CN103856555A - Method and system for making digital video converter log in webpage automatically - Google Patents
Method and system for making digital video converter log in webpage automatically Download PDFInfo
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- CN103856555A CN103856555A CN201310624184.4A CN201310624184A CN103856555A CN 103856555 A CN103856555 A CN 103856555A CN 201310624184 A CN201310624184 A CN 201310624184A CN 103856555 A CN103856555 A CN 103856555A
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Abstract
The invention discloses a method and system for making a digital video converter log in a webpage automatically. The method is characterized by comprising the steps that a webpage server generates an authentication message corresponding to the digital video converter according to a hardware message of the digital video converter, wherein the digital video converter comprises a processor and a network interface card; the webpage server transmits the authentication message to the digital video converter; the digital video converter logs in the webpage provided by the webpage server by the utilization of the authentication message.
Description
Technical field
The invention relates to a kind of digital video transducer, and relate to especially a kind of method and system that allows digital video transducer automatically login webpage.
Background technology
Along with video sharing is more and more convenient, intelligent television or the Set Top Box of part not only have traditional video reception and playing function, can also support network connectivity function.For example, see through and link to world-wide web and foradownloaded video etc. on automatic network.In other words, intelligent television and the available function of Set Top Box of part are more and more similar with PC.But, due to restriction first in the sky, slide-mouse, Trackpad and/or keyboard that intelligent television and Set Top Box do not have PC to possess, and only there is remote controller and the guidance panel that is configured in intelligent television and Set Top Box surface.Therefore, the operational motion that part can be carried out easily in PC, transfers to intelligent television and Set Top Box and all can become complicated operating performance.For example, the user of PC sees through slide-mouse and keyboard can input to English alphabet in PC rapidly, but the user of Set Top Box can only see through remote controller, English alphabet is slowly inputed in Set Top Box one by one, very not convenient in use.
Particularly, many intelligent televisions and the Set Top Box specific webpage of need to arranging in pairs or groups just can use most complete function.Buy after intelligent television or Set Top Box user, user may need to login particular webpage could start relevant function, but the loaded down with trivial details use wish of logining formality and greatly reduce user.In addition,, for avoiding the resource that specific webpage provides to be abused, the webpage supplier of part and/or device provisioning business are for example along with product packing box is given user or user and need to be added the member could access authentication information by the authentication information of webpage.But, it seems at present, these mechanism cannot stop intentionally personage to pass on or share authentication information effectively, also may cause authentication information to lose, increase follow-up puzzlement of reissuing operation etc.
Summary of the invention
The invention provides a kind of method and system that allows digital video transducer automatically login webpage, see through hardware information exclusive each digital video transducer and one group of authentication information are matched, thereby can allow digital video transducer utilize this authentication information automatically to login webpage, and can effectively prevent that authentication information from scattered or abuse by intentionally personage.
The invention provides a kind of method that allows digital video transducer automatically login webpage, it is characterized in that, the method comprises: produce the authentication information corresponding to digital video transducer by web service end according to the hardware information of digital video transducer, wherein digital video transducer comprises processor and network interface unit; By web service end, authentication information is sent to digital video transducer; Utilize authentication information that the webpage being provided by web service end is provided by digital video transducer.
In one example of the present invention embodiment, described hardware information comprises the hardware verification code of processor and the hardware address of network interface unit.
In one example of the present invention embodiment, described network interface unit comprises first network interface card and second network interface card, and the hardware address of network interface unit is one of them or its combination of the first hardware address of first network interface card and the second hardware address of second network interface card.
In one example of the present invention embodiment, described produce the authentication information corresponding to digital video transducer by web service end according to the hardware information of digital video transducer before, the method more comprises: in the production phase of digital video transducer, obtained the hardware information of digital video transducer by web service end from the manufacturing side of digital video transducer.
In one example of the present invention embodiment, the described step that authentication information is sent to digital video transducer by web service end comprises: link to web service end through network interface unit for the first time after digital video transducer dispatches from the factory, is performed format or initialization time, see through network interface unit by digital video transducer and transmit authentication request to web service end, wherein authentication request comprises hardware information; In response to authentication request, by web service end, authentication information is sent to digital video transducer.
In one example of the present invention embodiment, described produce the authentication information corresponding to digital video transducer by web service end according to the hardware information of digital video transducer before, the method more comprises: link to web service end through network interface unit for the first time after digital video transducer dispatches from the factory, is performed format or initialization time, see through network interface unit by digital video transducer and transmit registration request to web service end, wherein registration request comprises the hardware information of digital video transducer.
In one example of the present invention embodiment, described in allow digital video transducer automatically login webpage method more comprise: judge that by web service end whether authentication information out of date; If authentication information is out of date, regenerates the new authentication information corresponding to digital video transducer by web service end, and new authentication information is sent to digital video transducer; Upgrade authentication information out of date by the new authentication information of digital video transducer utilization.
In one example of the present invention embodiment, described in allow digital video transducer automatically login webpage method more comprise: judge that by digital video transducer whether authentication information out of date; If authentication information is out of date, update request to web service end by the transmission of digital video transducer; In response to update request, regenerate the new authentication information corresponding to digital video transducer by web service end, and transmit new authentication information to digital video transducer through network interface unit; Upgrade authentication information out of date by the new authentication information of digital video transducer utilization.
In one example of the present invention embodiment, describedly produce corresponding to the step of the authentication information of digital video transducer and comprise according to the hardware information of digital video transducer by web service end: produce an account and a password according to the hardware information of digital video transducer; Utilize account and password that the webpage being provided by web service end is provided, with access authentication information, wherein authentication information comprises the small-sized word shelves (cookie) corresponding to webpage.
In one example of the present invention embodiment, described webpage comprises account input field and a Password Input field, and the step of utilizing authentication information that the webpage being provided by web service end is provided by digital video transducer comprises: analyzing web page, to find out account input field and Password Input field; Account in authentication information is inserted to account input field, and the password in authentication information is inserted to Password Input field.
From another angle, the invention provides a kind of system that allows digital video transducer automatically login webpage, it is characterized in that, this system comprises digital video transducer and web service end.Digital video transducer comprises processor and network interface unit.Web service end is in order to provide webpage.Web service end is more in order to produce the authentication information corresponding to digital video transducer according to the hardware information of digital video transducer, and authentication information is sent to digital video transducer.In addition, processor is in order to utilize authentication information that the webpage being provided by web service end is provided.
In one example of the present invention embodiment, in the production phase of digital video transducer, described web service end more obtains the hardware information of digital video transducer in order to the manufacturing side from digital video transducer.
In one example of the present invention embodiment, link to web service end through network interface unit for the first time after digital video transducer dispatches from the factory, is performed format or initialization time, described processor more transmits authentication request to web service end in order to see through network interface unit, and wherein authentication request comprises hardware information.Web service end is more in order to be sent to authentication information in response to authentication request digital video transducer.
In one example of the present invention embodiment, link to web service end through network interface unit for the first time after digital video transducer dispatches from the factory, is performed format or initialization time, described processor more transmits registration request to web service end in order to see through network interface unit, and wherein registration request comprises the hardware information of digital video transducer.
In one example of the present invention embodiment, whether described web service end is more out of date in order to judge authentication information.If authentication information is out of date, web service end is more in order to regenerate the new authentication information corresponding to digital video transducer, and new authentication information is sent to digital video transducer.Described processor is more in order to utilize new authentication information to upgrade authentication information out of date.
In one example of the present invention embodiment, whether described processor is more out of date in order to judge authentication information.If authentication information is out of date, processor more updates request to web service end in order to see through network interface unit transmission.Web service end is more in order to regenerate the new authentication information corresponding to digital video transducer in response to update request, and transmits new authentication information to digital video transducer.Described processor is more in order to utilize new authentication information to upgrade authentication information out of date.
In one example of the present invention embodiment, described web service end is more in order to produce account and password according to the hardware information of digital video transducer, and utilize account and password that the webpage being provided by web service end is provided, with access authentication information, wherein authentication information comprises the small-sized word shelves corresponding to webpage.
In one example of the present invention embodiment, described webpage comprises account input field and Password Input field, and described processor is more in order to analyzing web page, to find out account input field and Password Input field.Described processor is more inputted field in order to the account in authentication information is inserted to account, and the password in authentication information is inserted to Password Input field.
Based on above-mentioned, after web service end obtains the hardware information of digital video transducer, web service end can produce the authentication information corresponding to this hardware information, and sends this authentication information to digital video transducer.Then, digital video transducer can utilize this authentication information to login to the webpage being provided by web service end.That is to say, because each digital video transducer can have the hardware information of one group of uniqueness, therefore each authentication information can or match with a digital video converter binding, thereby web service end and/or device provisioning business can more effectively manage the authentication information corresponding to each digital video transducer.In addition, the webpage that sees through automation is logined mechanism, and the present invention can effectively improve digital video transducer is in the past inconvenient to carry out the puzzlement of logining operation.
For above-mentioned feature and advantage of the present invention can be become apparent, special embodiment below, and coordinate appended graphic being described in detail below.
Brief description of the drawings
Fig. 1 logins the system schematic of webpage automatically for the digital video transducer that allows illustrating according to one example of the present invention embodiment;
Fig. 2 logins the system schematic of webpage automatically for the digital video transducer that allows illustrating according to one example of the present invention embodiment;
Fig. 3 logins the sequential schematic diagram of the method for webpage automatically for the digital video transducer that allows illustrating according to one example of the present invention embodiment;
Fig. 4 logins the sequential schematic diagram of the method for webpage automatically for the digital video transducer that allows illustrating according to one example of the present invention embodiment;
Fig. 5 logins the sequential schematic diagram of the method for webpage automatically for the digital video transducer that allows illustrating according to one example of the present invention embodiment;
Fig. 6 logins the sequential schematic diagram of the method for webpage automatically for the digital video transducer that allows illustrating according to one example of the present invention embodiment;
Fig. 7 logins the sequential schematic diagram of the method for webpage automatically for the digital video transducer that allows illustrating according to one example of the present invention embodiment.
Description of reference numerals
10,20: allow digital video transducer automatically login the system of webpage
11,21: digital video transducer
112,211,212: network interface unit
114,214: processor
12: network service end
122: web page server
124: login server
S302, S304, S306: the digital video transducer that allows in the present invention's one exemplary embodiment is logined the each step of method of webpage automatically
S402, S404, S406, S408: the digital video transducer that allows in the present invention's one exemplary embodiment is logined the each step of method of webpage automatically
S502, S504, S506, S508, S510: the digital video transducer that allows in the present invention's one exemplary embodiment is logined the each step of method of webpage automatically
S602, S604, S606, S608: the digital video transducer that allows in the present invention's one exemplary embodiment is logined the each step of method of webpage automatically
S702, S704, S706, S708, S710: the digital video transducer that allows in the present invention's one exemplary embodiment is logined the each step of method of webpage automatically
Embodiment
Fig. 1 logins the system schematic of webpage automatically for the digital video transducer that allows illustrating according to one example of the present invention embodiment.
Please refer to Fig. 1, the system 10 that allows digital video transducer automatically login webpage comprises digital video transducer 11 and web service end 12.
In an exemplary embodiment, digital video transducer 11 is video process apparatus that Set Top Box (Set Top Box, STB), game machine or DVD player etc. have reception, processing and the networking capabilities of digital video.In an exemplary embodiment, digital video transducer 11 and display are combined into panel computer (Tablet PC), smart mobile phone, notebook computer, desktop computer, intelligent television or networking TV etc. and have concurrently the display unit of reception, processing, broadcasting and the networking capabilities of digital video.
In an exemplary embodiment, network interface unit 112 is wired network interface card (Network Interface Card, NIC).In an exemplary embodiment, 112 of network interface unit are wireless network interface cards.Digital video transducer 11 can see through network interface unit 112 and be connected with world-wide web in wired or wireless mode.In addition, network interface unit 112 also (for example can be supported digital video broadcasting, DVB-S/S2, DVB-C/C2, DVB-T/T2 or DVB-H/H2), NTSC (National Television Standards Committee, NTSC), line-by-line inversion (Phase Alternating Line, PAL), comprehensive digital service broadcast (Integrated Services Digital Broadcasting, ISDB), RTP (RTP), network convention TV (Internet Protocol Television, the video signal transmission standard such as IPTV), to receive the vision signal from video vendor.
In addition, digital video transducer 11 can also comprise the periphery hardware such as storage device, power supply unit and signal input apparatus.Storage device can comprise volatility/non-volatility memorizer, hard disk and circumscribed USB storage device.Power supply unit can comprise battery and power supply adaptor (power adapter).Signal input apparatus can comprise remote controller, contact panel and gesture input device and speech input device.
Login server 124 in order to management and issueing the authentication information corresponding to each digital video transducer.Particularly, login server 124 and can produce the authentication information corresponding to each digital video transducer according to the hardware information of each digital video transducer.Taking digital video transducer 11 as example, comprise in pairs and be specific to account and the password of digital video transducer 11 corresponding to the authentication information of digital video transducer 11.In the time that web page server 122 comprises certification webpage, this paired account can be distinguished account input field and the Password Input field on corresponding so far certificate web page with password.In addition, the hardware information of digital video transducer 11 can comprise hardware address (the Media Access Control address of network interface unit 112 simultaneously, MAC address) with the hardware identification code of processor 114, to utilize the hardware address of network interface unit 112 and the hardware identification code of processor 114 as the double verification to digital video converter 11.
In general, the hardware address of each network interface unit is made up of the bit (bit) of 48 16 systems, and this hardware address will be written in the read-only memory (ReadOnly Memory, ROM) of network interface unit before network interface unit is dispatched from the factory.The hardware address of each network interface unit is unique and unique, and can be used to network interface unit to identify.Similarly, each processor can have a uniqueness and unique hardware identification code, and this hardware identification code will be written in the read-only memory of processor equally before processor dispatches from the factory.
In an exemplary embodiment, the hardware information of digital video transducer 11 is made up of the hardware address of network interface unit 112 and the hardware identification code of processor 114.For example, the hardware address of 48 bits adds the hardware information of 48+n the bit of hardware identification code composition of n bit.In addition, in an exemplary embodiment, except the hardware address of network interface unit 112 and the hardware identification code of processor 114, the hardware information of digital video transducer 11 can also comprise the hardware identification code of other hardware in hash (hash) code, filler code and/or the digital video transducer 11 of p bit, and the hardware information of 48+n+p bit of composition.
After producing the authentication information of each digital video transducer, logining server 124 can will be stored in the data bank of web service end 12 corresponding to the authentication information of each digital video transducer, and web page server 122 with login server 124 all can these authentication informations of access.For example, when web page server 122 receives when request of logining from digital video transducer 11, web page server 122 can be by this request of logining compare corresponding to the authentication information of digital video transducer 11 with being stored in the data bank of web service end 12.If this login in request, comprise with in the data bank of web service end 12 corresponding to the identical information of the authentication information of digital video transducer 11, web page server 122 will allow digital video transducer 11 to login to specific webpage.
In above-mentioned exemplary embodiment, digital video transducer only has a network interface unit.But in the time that digital video transducer has multiple network interface unit, the hardware information of this digital video transducer may be different.
Fig. 2 logins the system schematic of webpage automatically for the digital video transducer that allows illustrating according to one example of the present invention embodiment.
Please refer to Fig. 2, the system 20 that allows digital video transducer automatically login webpage comprises digital video transducer 21 and web service end 12.
In an exemplary embodiment, network interface unit 211 is respectively cable network card and wireless network card with network interface unit 212.Because network interface unit 211 and network interface unit 212 distinctly have a uniqueness and unique hardware address, therefore, the hardware information of digital video transducer 12, except the hardware identification code of processor 214, also can comprise one of them or its combination of the hardware address of network interface unit 211 and the hardware address of network interface unit 212 simultaneously.
In an exemplary embodiment, the hardware information of digital video transducer 12 adds that by the network interface unit 211 of 48 bits or the hardware address of network interface unit 212 hardware identification code of the processor 214 of n bit forms (, the hardware information of 48+n bit).Wherein, corresponding to the selection of the hardware address of network interface unit 211 and the hardware address of network interface unit 212, can have world-wide web line function and/or which network interface unit depending on which network interface unit is the default network interface unit that is used for being connected to world-wide web.For example, in an exemplary embodiment, if only network interface unit 211 is supported world-wide web line function, and network interface unit 212 is not supported world-wide web line function, the hardware information of digital video transducer 12 will comprise the hardware address of network interface unit 211, and does not comprise the hardware address of network interface unit 212.Again for example, in an exemplary embodiment, if network interface unit 211 is all supported world-wide web line function with network interface unit 212, and network interface unit 211 is the default network interface unit that is used for being connected to world-wide web, the hardware information of digital video transducer 12 will comprise the hardware address of network interface unit 211, and does not comprise the hardware address of network interface unit 212.If network interface unit 211 is all supported world-wide web line function with network interface unit 212, and network interface unit 212 is the default network interface unit that is used for being connected to world-wide web, the hardware information of digital video transducer 12 will comprise the hardware address of network interface unit 212, and does not comprise the hardware address of network interface unit 211.
In addition, the hardware information of digital video transducer 12 also can comprise the hardware identification code of network interface unit 211 and each other hardware address of network interface unit 212 and processor 214 simultaneously.For example, in an exemplary embodiment, the hardware information of digital video transducer 12 adds that by the hardware address of the network interface unit 211 of 48 bits the hardware address of the network interface unit 212 of 48 bits adds the hardware identification code of the processor 214 of n bit and form (, the hardware information of 48+48+n bit).Similarly, except the hardware address of network interface unit 211 and/or network interface unit 212 and the hardware identification code of processor 214, the hardware information of digital video transducer 12 can also comprise the hardware identification code of other hardware in extra hash code, filler code and/or digital video transducer 12, and form the hardware information of for example 48+n+q or 48+48+n+q bit, wherein q the hardware identification code that bit is other hardware in hash code, filler code and/or digital video transducer 12.
In addition, the hardware information of digital video transducer 11 and/or digital video transducer 13 is except can be to be stored in web service end 12 with its original kenel, can also be that the encryption kenel of encoding is stored in web service end 12, to avoid usurped by intentionally personage because data leaks.
Below by the digital video transducer with in Fig. 1 11 with web service end 12 as example, the method that allows digital video transducer automatically login webpage in multiple exemplary embodiment is described respectively.
Fig. 3 logins the sequential schematic diagram of the method for webpage automatically for the digital video transducer that allows illustrating according to one example of the present invention embodiment.
Referring to Fig. 1 and Fig. 3, in step S302, produce the authentication information corresponding to digital video transducer 11 by web service end 12 (or logining server 124) according to the hardware information of digital video transducer 11.For example, logining server 124 can see through the mode of tabling look-up or produce at random the right account of a composition and password, and sets this account and password is corresponding to the part information in authentication information or the authentication information of digital video transducer 11.
In addition, in an exemplary embodiment, web service end 12 (or logining server 124) is to utilize the account and the password attempt that produce that the certification webpage being provided by web service end 12 (or web page server 122) is provided, to obtain the authentication information corresponding to digital video transducer 11.In an exemplary embodiment, comprise the small-sized word shelves (cookie) corresponding to certification webpage corresponding to the authentication information of digital video transducer 11.For example, when logining after server 124 utilizes this account and password attempt login authentication webpage and successfully login, login server 124 and can obtain the small-sized word shelves of digital video transducers 11 corresponding to this certification webpage.Or in an exemplary embodiment, logining 124 of servers is simulation to authenticate the behavior of webpage, and utilizes this account and password to produce the small-sized word shelves of digital video transducer 11 corresponding to this certification webpage.
In step S304, transmitted corresponding to the authentication information of digital video transducer 11 to digital video transducer 11 by web service end 12 (or logining server 124), and digital video transducer 11 (or network interface unit 112) can receive this authentication information.
In step S306, utilize this authentication information that the webpage being provided by web service end 12 (or web page server 122) is provided by digital video transducer 11 (or processor 114).For example, processor 114 can be directly by the customizing messages in the authentication information corresponding to digital video transducer 11 or authentication information (for example, account and password) be entrained in the request of logining, and this request of logining is sent to web service end 12 (or web page server 122), to login particular webpage and/or to enable special services.This particular webpage can be above-mentioned certification webpage or any webpage of wanting to login.
In an exemplary embodiment, the certification webpage being provided by web service end 12 (or web page server 122) comprises account input field and Password Input field, and comprises paired account and password corresponding to the authentication information of digital video transducer 11.In the time that processor 114 wants to login this certification webpage, processor 114 can be analyzed this certification webpage, to find out account input field and the Password Input field in certification webpage.Then, processor 114 can be inserted respectively this account input field and Password Input field by the account in the authentication information corresponding to digital video transducer 11 and password, and transmits corresponding logining and ask to web page server 122, thereby logins this certification webpage.
How to obtain the hardware information of digital video transducer 11 about web service end 12, in an exemplary embodiment, the hardware information of digital video transducer 11 is to be initiatively sent to web service end 12 by digital video transducer 11.
Fig. 4 logins the sequential schematic diagram of the method for webpage automatically for the digital video transducer that allows illustrating according to one example of the present invention embodiment.
Referring to Fig. 1 and Fig. 4, in step S402, link to web service end 12 through network interface unit 112 for the first time after digital video transducer 11 dispatches from the factory, is performed format or initialization time, see through network interface unit 112 by digital video transducer 11 (or processor 114) and transmit registration request to web service end 12, wherein this registration request comprises the hardware information of digital video transducer 11.For example, link to world-wide web through network interface unit 112 for the first time after digital video transducer 11 dispatches from the factory, is performed format or initialization time, owing to not can be used to login the authentication information of web service end 12 in digital video transducer 11, therefore first processor 114 can see through network interface unit 112 and on world-wide web, search web service end 12.After searching web service end 12, the registration request that processor 114 can send the hardware information that comprises digital video transducer 11 through network interface unit 112 is to web service end 12 (or logining server 124), to register to web service end 12, and requirement obtains the authentication information corresponding to digital video transducer 11.
After web service end 12 (or logining server 124) receives the registration request from digital video transducer 11, web service end 12 (or logining server 124) from then on obtains the hardware information of digital video transducer 11 in registration request, and step step S404, S406 and S408 can sequentially be carried out.Wherein, step S404, S406 and S408 be same or similar step S302, S304 and S306 in Fig. 3 respectively, does not just repeat to repeat at this.
In addition,, in an exemplary embodiment, the hardware information of digital video transducer 11 is to be obtained from the manufacturing side of digital video transducer 11 by web service end 12.The manufacturing side of digital video transducer 11 is for example manufacturer or the hardware supplier (for example, the supplier of processor 114, network interface unit 112 and/or all the other hardware) of digital video transducer 11.By this, even if digital video transducer 11 does not initiatively transmit its hardware information to web service end 12, web service end 12 also can obtain the hardware information of digital video transducer 11 voluntarily, and produces in advance the authentication information corresponding to digital video transducer 11.After the networking function of digital video transducer 11 is activated, web service end 12 can be initiatively or is transmitted authentication information corresponding to digital video transducer 11 according to the request of digital video transducer 11 to digital video transducer 11.
Fig. 5 logins the sequential schematic diagram of the method for webpage automatically for the digital video transducer that allows illustrating according to one example of the present invention embodiment.
Referring to Fig. 1 and Fig. 5, in step S502, obtained the hardware information of digital video transducer 11 from the manufacturing side of digital video transducer 11 by web service end (or logining server 124).Wherein, the time point of execution step S502 is for example the production phase (for example, the manufacturer of digital video transducer 11 is in the time of production figures video converter 11) at digital video transducer 11.In addition,, in an exemplary embodiment, the time point of execution step S502 can be also after the production phase of digital video transducer 11, for example shipment stage or the stage of selling, the demand adjustment in visual practice.
After obtaining the hardware information of digital video transducer 11, in step S504, produce the authentication information corresponding to digital video transducer 11 by web service end 12 (or logining server 124) according to the hardware information of digital video transducer 11, and in advance by the hardware information pairing of the authentication information corresponding to digital video transducer 11 and digital video transducer 11.
Then, in step S506, link to web service end through network interface unit 114 for the first time after digital video transducer 11 dispatches from the factory, is performed format or initialization time, see through network interface unit 114 by digital video transducer 11 (or processor 114) and transmit authentication request to web service end 12 (or logining server 124), wherein this authentication request comprises the hardware information of digital video transducer 11.
Then, in step S508, in response to the authentication request from digital video transducer 11, by the hardware information storing in advance in the hardware information in web service end 12 (or logining server 124) comparison authentication request and its data bank, and learn that the hardware information in this authentication request is the hardware information of digital video transducer 11, and from data bank, take out and the authentication information corresponding to digital video transducer 11 of the hardware information pairing of digital video transducer 11.Then, will be sent to digital video transducer 11 corresponding to the authentication information of digital video transducer 11 by web service end 12 (or logining server 124).
Then,, in step S510, login corresponding to the authentication information of digital video transducer 11 webpage being provided by web service end 12 (or web page server 122) by digital video transducer 11 (or processor 114) utilization.
Above-mentioned steps S504 and S510 be same or similar step S302 and S306 in Fig. 3 respectively, does not just add to repeat at this.
In general,, if user side a period of time is not logined some webpage or webpage when upgrading, being stored in user side for example, corresponding to the authentication information (, small-sized word shelves) of this webpage may be expired and cannot use.Therefore, in an exemplary embodiment, whether web service end 12 initiatively once sends to the authentication information of digital video transducer 11 out of date before judgement, thereby determines whether to upgrade the authentication information having stored in digital video transducer 11.
Fig. 6 logins the sequential schematic diagram of the method for webpage automatically for the digital video transducer that allows illustrating according to one example of the present invention embodiment.It is worth mentioning that, this exemplary embodiment is to have had corresponding to the authentication information of digital video transducer 11 and described as prerequisite taking digital video transducer 11.
Referring to Fig. 1 and Fig. 6, in step S602, whether web service end 12 (or logining server 124) can once send to the authentication information corresponding to digital video transducer 11 of digital video transducer 11 out of date before judgement.For example, in an exemplary embodiment, login server 124 and can before record, once send the time corresponding to the authentication information of digital video transducer 11, and calculate the time institute's elapsed time (be referred to as below authentication information and send the time) extremely so far in the past once sending corresponding to the authentication information of digital video transducer 11.Then, login server 124 and can judge whether this authentication information time of sending exceedes one first Preset Time (for example, 2 days or other times).If this authentication information time of sending has exceeded this first Preset Time, login the authentication information corresponding to digital video transducer 11 once sending before server 124 is judged out of date.
In addition, in an exemplary embodiment, login server 124 and can before digital video recording transducers 11, once login the time of the webpage being provided by web page server 122, and calculate time that the webpage being provided by web page server 122 is once provided before digital video transducer 11 to institute's elapsed time (being referred to as below the off-line time) so far.Then, login server 124 and can judge whether this off-line time exceedes one second Preset Time (for example, 2 days or other times).If this off-line time has exceeded the second Preset Time, login the authentication information corresponding to digital video transducer 11 once sending before server 124 is judged out of date.
In addition, logining server 124 can for example, require corresponding to the reliability of authentication information and extend adaptively or shortening the first Preset Time and/or the second Preset Time according to the time limit of general browser preservation authentication information (, small-sized word shelves) or web page server 122.
If web service end 12 (or logining server 124) once sends to the authentication information corresponding to digital video transducer 11 of digital video transducer 11 out of date before judging,, in step S604, regenerate the new authentication information corresponding to digital video transducer 11 by web service end 12 (or logining server 124).Detailed authentication information producing method can, with reference to the step S302 of figure 3, just not repeat at this.Otherwise, repeated execution of steps S602.
Then,, in step S606, transmitted corresponding to the new authentication information of digital video transducer 11 to digital video transducer 11 by web service end 12 (or logining server 124).In the time that digital video transducer 11 receives from web service end 12 and corresponding to the new authentication information of digital video transducer 11, digital video transducer 11 (or processor 114) can utilize this new authentication information to upgrade its existing authentication information (, be stored in out of date in digital video transducer 11 or by expired authentication information).
Then,, in step S608, digital video transducer 11 (or processor 114) can utilize new authentication information that the webpage being provided by web service end 12 is provided.The detailed mode of logining can, with reference to the step S306 of figure 3, just not repeat at this.
In an exemplary embodiment, 11 of digital video transducers are initiatively to judge that whether its authentication information previously having received from web service end 12 is out of date, thereby determine whether require to issue new authentication information to web service end 12.
Fig. 7 logins the sequential schematic diagram of the method for webpage automatically for the digital video transducer that allows illustrating according to one example of the present invention embodiment.It is worth mentioning that, this exemplary embodiment is to have had corresponding to the authentication information of digital video transducer 11 and described as prerequisite taking digital video transducer 11 equally.
Referring to Fig. 1 and Fig. 7, in step S702, digital video transducer 11 (or processor 114) can judge that whether the authentication information corresponding to digital video transducer 11 once receiving from web service end 12 before it is out of date.For example, in an exemplary embodiment, processor 114 can once receive the time of this authentication information before record, and calculates the time institute's elapsed time (being referred to as below authentication information time of reception) extremely so far that in the past once receives this authentication information.Then, login server 124 and can judge whether this authentication information time of reception exceedes one first Preset Time (for example, 2 days or other times).If this authentication information time of reception has exceeded this first Preset Time, processor 114 can judge that the authentication information corresponding to digital video transducer 11 once receiving from web service end 12 before it is out of date.
In addition, in an exemplary embodiment, the time of once logining the webpage being provided by web page server 122 before processor 114 meeting digital video recording transducers 11, and calculate time that the webpage being provided by web page server 122 is once provided before digital video transducer 11 to institute's elapsed time (, off-line time) so far.Then, login server 124 and can judge whether this off-line time exceedes one second Preset Time (for example, 2 days or other times).If this off-line time has exceeded the second Preset Time, processor 114 judges that the authentication information corresponding to digital video transducer 11 once receiving from web service end 12 before it is out of date.
Similarly, processor 114 also can be preserved the time limit of authentication information (for example, small-sized word shelves) and extend adaptively or shorten the first Preset Time and/or the second Preset Time according to general browser.
If digital video transducer 11 (or processor 114) judges that the authentication information corresponding to digital video transducer 11 once receiving from web service end 12 before it is out of date,, in step S704, digital video transducer 11 (or processor 114) sees through network interface unit 112 transmission and updates request to web service end 12.Otherwise, repeated execution of steps S702.
In the time that web service end 12 (or logining server 124) receives this update request, in step S706, in response to this update request, regenerate the new authentication information corresponding to digital video transducer 11 by web service end 12 (or logining server 124).Detailed authentication information producing method can, with reference to the step S302 of figure 3, just not repeat at this.Remaining step S708 and S710 be same or similar step S606 and S608 in Fig. 6 respectively, does not repeat equally to repeat at this.
It is worth mentioning that, in each exemplary embodiment of Fig. 3 to Fig. 7, digital video transducer 11 can be also to replace with the digital video transducer 21 in Fig. 2.But, should be noted, after digital video transducer 11 is replaced with the digital video transducer 21 in Fig. 2, the hardware information of digital video transducer 21 may also can change to some extent.
In addition, the transmission of above-mentioned various information (for example, log-on message, authentication information and/or hardware information) can arrange in pairs or groups various encryption mechanisms (for example, https) implement, to reach secret effect.
In sum, web service end can obtain from the manufacturing side of digital video transducer or digital video transducer the hardware information of digital video transducer, and produces the authentication information corresponding to this hardware information.Then, web service end can send this authentication information to digital video transducer, makes digital video transducer can automatically utilize this authentication information to login to the webpage being provided by web service end.Because each digital video transducer can have the hardware information of one group of uniqueness, see through each authentication information can or be matched with a digital video converter or the binding of its hardware information, web service end and/or device provisioning business can more effectively manage the authentication information corresponding to each digital video transducer.The webpage that sees through automation is logined mechanism, and the present invention also can effectively improve digital video transducer is in the past inconvenient to carry out the puzzlement of logining operation.In addition, the present invention goes back adaptability and upgrades the authentication information being stored in digital video transducer, to avoid digital video transducer cannot login webpage because authentication information is expired.
Although the present invention discloses as above with embodiment; so it is not in order to limit the present invention; under any, in technical field, have and conventionally know the knowledgeable; without departing from the spirit and scope of the present invention; when doing a little change and retouching, therefore protection scope of the present invention is when being as the criterion depending on the accompanying claim person of defining.
Claims (20)
1. allow digital video transducer automatically login a method for webpage, it is characterized in that, the method comprises:
Produce the authentication information corresponding to this digital video transducer by web service end according to the hardware information of this digital video transducer, wherein this digital video transducer comprises processor and network interface unit;
Transmit this authentication information to this digital video transducer by this web service end; And
Utilize this authentication information that the webpage being provided by this web service end is provided by this digital video transducer.
2. the method that allows digital video transducer automatically login webpage according to claim 1, is characterized in that, this hardware information comprises the hardware verification code of this processor and the hardware address of this network interface unit.
3. the method that allows digital video transducer automatically login webpage according to claim 2, it is characterized in that, this network interface unit comprises first network interface card and second network interface card, and this hardware address of this network interface unit is one of them or its combination of the first hardware address of this first network interface card and the second hardware address of this second network interface card.
4. the method that allows digital video transducer automatically login webpage according to claim 1, it is characterized in that, before producing this authentication information corresponding to this digital video transducer by web service end according to this hardware information of this digital video transducer, the method more comprises:
Obtained this hardware information of this digital video transducer from the manufacturing side of this digital video transducer by this web service end.
5. the method that allows digital video transducer automatically login webpage according to claim 4, is characterized in that, transmits this authentication information to the step of this digital video transducer comprise by this web service end:
Link to web service end through this network interface unit for the first time after this digital video transducer dispatches from the factory, is performed format or initialization time, see through this network interface unit by this digital video transducer and transmit authentication request to this web service end, wherein this authentication request comprises this hardware information; And
In response to this authentication request, by this web service end, this authentication information is sent to this digital video transducer.
6. the method that allows digital video transducer automatically login webpage according to claim 1, it is characterized in that, before producing this authentication information corresponding to this digital video transducer by this web service end according to this hardware information of this digital video transducer, the method more comprises:
Link to web service end through this network interface unit for the first time after this digital video transducer dispatches from the factory, is performed format or initialization time, see through this network interface unit by this digital video transducer and transmit registration request to this web service end, wherein this registration request comprises this hardware information of this digital video transducer.
7. the method that allows digital video transducer automatically login webpage according to claim 1, is characterized in that, more comprises:
Judge that by this web service end whether this authentication information is out of date;
If this authentication information is out of date, regenerates the new authentication information corresponding to this digital video transducer by this web service end, and transmit this new authentication information to this digital video transducer; And
Utilize this new authentication information to upgrade this authentication information out of date by this digital video transducer.
8. the method that allows digital video transducer automatically login webpage according to claim 1, is characterized in that, more comprises:
Judge that by this digital video transducer whether this authentication information is out of date;
If this authentication information is out of date, sees through this network interface unit transmission by this digital video transducer and update request to this web service end;
In response to this update request, regenerate the new authentication information corresponding to this digital video transducer by this web service end, and transmit this new authentication information to this digital video transducer; And
Utilize this new authentication information to upgrade this authentication information out of date by this digital video transducer.
9. the method that allows digital video transducer automatically login webpage according to claim 1, it is characterized in that, comprised corresponding to the step of this authentication information of this digital video transducer according to this hardware information generation of this digital video transducer by this web service end:
Produce an account and a password according to this hardware information of this digital video transducer; And
Utilize this account and this password that this webpage being provided by this web service end is provided, to obtain this authentication information, wherein this authentication information comprises the small-sized word shelves corresponding to this webpage.
10. the method that allows digital video transducer automatically login webpage according to claim 1, it is characterized in that, this webpage comprises account input field and a Password Input field, and the step of utilizing this authentication information that this webpage being provided by this web service end is provided by this digital video transducer comprises:
Analyze this webpage, to find out this account input field and this Password Input field; And
Account in this authentication information is inserted to this account input field, and the password in this authentication information is inserted to this Password Input field.
11. 1 kinds of systems that allow digital video transducer automatically login webpage, is characterized in that, this system comprises:
One digital video transducer, comprises processor and network interface unit; And
One web service end, in order to a webpage to be provided, this web service end is more in order to produce the authentication information corresponding to this digital video transducer according to the hardware information of this digital video transducer, and transmits this authentication information to this digital video transducer,
Wherein this processor is in order to utilize this authentication information that this webpage being provided by this web service end is provided.
12. systems that allow digital video transducer automatically login webpage according to claim 11, is characterized in that, this hardware information comprises the hardware verification code of this processor and the hardware address of this network interface unit.
13. systems that allow digital video transducer automatically login webpage according to claim 12, it is characterized in that, this network interface unit comprises first network interface card and second network interface card, and this hardware address of this network interface unit is one of them or its combination of the first hardware address of this first network interface card and the second hardware address of this second network interface card.
14. systems that allow digital video transducer automatically login webpage according to claim 11, is characterized in that, this web service end more obtains this hardware information of this digital video transducer in order to the manufacturing side of this digital video transducer certainly.
15. systems that allow digital video transducer automatically login webpage according to claim 14, it is characterized in that, link to web service end through this network interface unit for the first time after this digital video transducer dispatches from the factory, is performed format or initialization time, this processor more transmits authentication request to this web service end in order to see through this network interface unit, wherein this authentication request comprises this hardware information
Wherein this web service end is more in order to be sent to this digital video transducer in response to this authentication request by this authentication information.
16. systems that allow digital video transducer automatically login webpage according to claim 11, it is characterized in that, link to web service end through this network interface unit for the first time after this digital video transducer dispatches from the factory, is performed format or initialization time, this processor more transmits registration request to this web service end in order to see through this network interface unit, and wherein this registration request comprises this hardware information of this digital video transducer.
17. systems that allow digital video transducer automatically login webpage according to claim 11, is characterized in that, whether this web service end is more out of date in order to judge this authentication information,
If this authentication information is out of date, this web service end is more in order to regenerate the new authentication information corresponding to this digital video transducer, and transmits this new authentication information to this digital video transducer,
Wherein this processor is more in order to utilize this new authentication information to upgrade this authentication information out of date.
18. systems that allow digital video transducer automatically login webpage according to claim 11, is characterized in that, whether this processor is more out of date in order to judge this authentication information,
If this authentication information is out of date, this processor more updates request to this web service end in order to see through this network interface unit transmission,
Wherein this web service end is more in order to regenerate the new authentication information corresponding to this digital video transducer in response to this update request, and transmits this new authentication information to this digital video transducer,
Wherein this processor is more in order to utilize this new authentication information to upgrade this authentication information out of date.
19. systems that allow digital video transducer automatically login webpage according to claim 11, it is characterized in that, this web service end is more in order to produce an account and a password according to this hardware information of this digital video transducer, and utilize this account and this password that this webpage being provided by this web service end is provided, to obtain this authentication information, wherein this authentication information comprises the small-sized word shelves corresponding to this webpage.
20. systems that allow digital video transducer automatically login webpage according to claim 11, it is characterized in that, this webpage comprises account input field and a Password Input field, and this processor is more in order to analyze this webpage, to find out this account input field and this Password Input field
Wherein this processor is more inputted field in order to the account in this authentication information is inserted to this account, and the password in this authentication information is inserted to this Password Input field.
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| CN201310624184.4A CN103856555B (en) | 2012-11-29 | 2013-11-28 | Method and system for making digital video converter log in webpage automatically |
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| CN103856555B (en) | 2017-05-24 |
| CN103856799B (en) | 2017-10-13 |
| CN103856799A (en) | 2014-06-11 |
| CN103856826A (en) | 2014-06-11 |
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