WO2002091642A3 - Communicating data between tdm and packet based networks - Google Patents
Communicating data between tdm and packet based networks Download PDFInfo
- Publication number
- WO2002091642A3 WO2002091642A3 PCT/US2002/013726 US0213726W WO02091642A3 WO 2002091642 A3 WO2002091642 A3 WO 2002091642A3 US 0213726 W US0213726 W US 0213726W WO 02091642 A3 WO02091642 A3 WO 02091642A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tdm
- data
- packet based
- network
- clock signal
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/062—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
- H04J3/0632—Synchronisation of packets and cells, e.g. transmission of voice via a packet network, circuit emulation service [CES]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/42—Loop networks
- H04L12/437—Ring fault isolation or reconfiguration
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/64—Hybrid switching systems
- H04L12/6402—Hybrid switching fabrics
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/75—Indicating network or usage conditions on the user display
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02734114A EP1384341A2 (en) | 2001-05-04 | 2002-05-02 | Communicating data between tdm and packet based networks |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28890901P | 2001-05-04 | 2001-05-04 | |
US28891201P | 2001-05-04 | 2001-05-04 | |
US60/288,912 | 2001-05-04 | ||
US60/288,901 | 2001-05-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002091642A2 WO2002091642A2 (en) | 2002-11-14 |
WO2002091642A3 true WO2002091642A3 (en) | 2003-11-20 |
Family
ID=26965327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/013726 WO2002091642A2 (en) | 2001-05-04 | 2002-05-02 | Communicating data between tdm and packet based networks |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2002091642A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7881207B2 (en) | 2005-11-10 | 2011-02-01 | Futurewei Technologies, Inc. | Method and system for loop-back and continue in packet-based network |
DE602005024158D1 (en) * | 2005-12-19 | 2010-11-25 | Alcatel Lucent | A method of passing a constant bit rate signal over an Ethernet port and system for performing the method |
DE102007053795A1 (en) * | 2007-11-12 | 2009-05-14 | Rohde & Schwarz Gmbh & Co. Kg | Method and device for avoiding fluctuations of a digitally generated output clock |
TWI420850B (en) * | 2009-11-23 | 2013-12-21 | Univ Ishou | Time-sharing multiplex circuit |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4866704A (en) * | 1988-03-16 | 1989-09-12 | California Institute Of Technology | Fiber optic voice/data network |
US5790538A (en) * | 1996-01-26 | 1998-08-04 | Telogy Networks, Inc. | System and method for voice Playout in an asynchronous packet network |
WO2001026289A1 (en) * | 1999-10-04 | 2001-04-12 | Nokia Corporation | Method and apparatus for quality of service (qos) measurement |
-
2002
- 2002-05-02 WO PCT/US2002/013726 patent/WO2002091642A2/en not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4866704A (en) * | 1988-03-16 | 1989-09-12 | California Institute Of Technology | Fiber optic voice/data network |
US5790538A (en) * | 1996-01-26 | 1998-08-04 | Telogy Networks, Inc. | System and method for voice Playout in an asynchronous packet network |
WO2001026289A1 (en) * | 1999-10-04 | 2001-04-12 | Nokia Corporation | Method and apparatus for quality of service (qos) measurement |
Also Published As
Publication number | Publication date |
---|---|
WO2002091642A2 (en) | 2002-11-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2002007356A3 (en) | Method of and system for the transfer of sonet traffic across a packet network | |
WO2000016509A8 (en) | Method for estimating relative skew between clocks in packet networks | |
WO2006026683A3 (en) | Message synchronization over a stochastic network | |
WO2000045581A3 (en) | Modem transfer mechanism which prioritized data transfers | |
CA2559225A1 (en) | Transport stream dejitterer | |
EP1724960A4 (en) | Data reception device and data reception method | |
GB2399263A (en) | Clock synchronisation over a packet network | |
AU2737599A (en) | Carrying speech-band signals over a power line communications system | |
WO1999063698A3 (en) | Synchronous network for digital media streams | |
WO2001086859A3 (en) | Co-located frequency-agile system and method | |
CA2334549A1 (en) | Method and system for optical routing of variable-length packet data | |
WO2004095158A3 (en) | Embedded management channel for sonet path terminating equipment connectivity | |
WO2002091790A3 (en) | System and method for reliably communicating telecommunication information | |
CA2388792A1 (en) | An improved system and method for transporting multiple services over a backplane | |
DE60035116D1 (en) | SYSTEM AND METHOD FOR SYNCHRONIZING AND DISTRIBUTING TELEPHONE CONTACT INFORMATION IN A CABLE MODEM NETWORK | |
WO2004034627A3 (en) | System and method for buffer management in a packet-based network | |
DE50104399D1 (en) | Network element for signals of the Optical Transport Networks (OTN) | |
BR9813532A (en) | "s-cdma fixed wireless steel system employing a subscriber unit / radio base unit superframe alignment" | |
WO2002080421A8 (en) | Alignment of tdm-based signals | |
EP1884092B1 (en) | Transporting synchronization channel information across a packet network | |
AU6377099A (en) | Methods for changing the bandwidth of a circuit switched channel | |
WO2002037723A3 (en) | Network clock emulation in a multiple channel environment | |
GB2377866B (en) | System and method for transmission of digital information of varying sample rates over a synchronous network | |
CA2282876A1 (en) | Method and apparatus for transmitting an internet protocol (ip) packet within a fiber optic network | |
WO2002091642A3 (en) | Communicating data between tdm and packet based networks |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG UZ VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 1424/KOLNP/2003 Country of ref document: IN Ref document number: 01424/KOLNP/2003 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2002734114 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 2002734114 Country of ref document: EP |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 2002734114 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: JP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: JP |