WO2004044750A2 - Server resource management, analysis, and intrusion negation - Google Patents
Server resource management, analysis, and intrusion negation Download PDFInfo
- Publication number
- WO2004044750A2 WO2004044750A2 PCT/US2003/035673 US0335673W WO2004044750A2 WO 2004044750 A2 WO2004044750 A2 WO 2004044750A2 US 0335673 W US0335673 W US 0335673W WO 2004044750 A2 WO2004044750 A2 WO 2004044750A2
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- WO
- WIPO (PCT)
- Prior art keywords
- resources
- processor
- threshold
- usage
- computer
- Prior art date
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0876—Network utilisation, e.g. volume of load or congestion level
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
- G06F11/3466—Performance evaluation by tracing or monitoring
- G06F11/3495—Performance evaluation by tracing or monitoring for systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
- G06F9/5011—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals
- G06F9/5016—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals the resource being the memory
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/16—Threshold monitoring
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
- H04L63/1441—Countermeasures against malicious traffic
- H04L63/1458—Denial of Service
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- 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
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/1008—Server selection for load balancing based on parameters of servers, e.g. available memory or workload
-
- 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
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/1012—Server selection for load balancing based on compliance of requirements or conditions with available server resources
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- 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
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
- H04L69/161—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields
- H04L69/162—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields involving adaptations of sockets based mechanisms
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
- G06F11/3409—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
- G06F2201/81—Threshold
Definitions
- the present invention relates generally to computer networks, and more particularly, to resource management of server computers in a public network, such as the Internet.
- Network computer servers such as computers that transmit HTML (HyperText Markup Language) documents to client computing devices on the Internet, may interact and receive data requests from many different end-users. It is frequently important that these computer servers maintain high levels of uptime. For example, if a server for an e-commerce site fails to respond to user requests, the site may lose sales.
- HTML HyperText Markup Language
- a server may fail.
- the server may experience software or hardware errors that cause the server to fail.
- the server may experience resource-related problems, such as too many users trying to simultaneously communicate with the server.
- resource-related problems can be "natural" resource problems in which too many bona fide users are trying to access the system simultaneously or malicious problems such as denial of service (DoS) or distributed denial of service (DDoS) attacks.
- DoS denial of service
- DDoS distributed denial of service
- a compromised system or a multitude of compromised systems flood a server with incoming messages in an attempt to overwhelm the available server resources. Legitimate users of the server may then be denied service by the server due to the overload of its resources.
- server system availability is an important concern for network servers, such as Internet servers.
- Conventional hardware solutions such as clustering and failover, offer some assurances in this area by offering more resources to the users.
- these solutions can fail when faced with automated DoS and DDoS attacks that simply keep taking resources.
- CHINS console host intrusion negation system
- a method consistent with an aspect of the invention includes monitoring resources associated with a network server and comparing activity levels of the resources to predetermined threshold activity levels. The method further includes reducing usage of one of the resources when the activity level associated with the resource increases above the predetermined threshold activity level.
- a second aspect consistent with the invention is directed to a computer server that includes a processor, a communication interface, and a memory containing instructions. The instructions, when executed by the processor, cause the processor to monitor a usage level of the processor, the communication interface, and the memory.
- the instructions additionally compare the usage level of the communication interface to a first threshold and throttle back a number of active network connections when the usage level of the communication interface is greater than the first threshold; compare the usage level of the memory to a second threshold and shut down inactive processes when the usage level of the memory is above the second threshold; and compare the usage level of the processor to a third threshold and shut down inactive processes when the usage level of the processor is above the third threshold.
- Yet another aspect of the present invention is directed to a system that includes a number of first computing devices and a second computing device.
- the first computing devices include a host software component configured to monitor resources of the first computing device and throttle back resource usage when resources of the first computing devices are being used above predetermined threshold levels.
- the second computing device includes a console software component configured to display alerts when the resources of the first computing devices are being used above the predetermined threshold levels.
- Yet another aspect consistent with the present invention is directed to a method that includes displaying information relating to resources of remote computers, receiving information defining threshold levels for the resources at the remote computers, and transmitting the information defining the threshold levels for the resources to the remote computers.
- the remote computers throttle back resource usage when a resource usage level exceeds the threshold levels.
- Fig. 1 is a diagram illustrating an exemplary system in which concepts consistent with the invention may be implemented
- Fig. 2 is a diagram of an exemplary computing device that may correspond to one of the servers in Fig. i;
- FIG. 3 is a diagram conceptually illustrating the interaction of a host component with elements of the server shown in Fig. 2;
- Fig. 4 is a flow chart illustrating operation of a host component consistent with an aspect of the invention;
- Fig. 5 is a diagram illustrating an implementation of a console component consistent with aspects of the invention.
- Fig. 6 is a diagram illustrating an exemplary graphical user interface (GUI) that may be displayed by the console component.
- GUI graphical user interface
- a console host and intrusion negation system monitors selected resources on one or more computer servers.
- Chains may include one or more host software components and a console software component.
- the host component resides on a server computer and monitors resource usage at the server. If a particular resource is used at a level above a preset threshold, the host component may take remedial action.
- the remedial action may include, for example, throttling back the resource or notifying a user via the console component.
- System 100 may include a number of end-user computing devices 101A and 101B, a network 102, and server computers 103A- 103D (collectively referred to as servers 103).
- End-user computing devices 101 may include personal computers or the like through which users connect to network 102.
- Network 102 may include any type of network, such as a local area network (LAN), a wide area network (WAN), a virtual private network (VPN), an intranet, the Internet, or a combination of networks.
- End-user computing devices 101 and servers 103 may connect to network 102 via wired, wireless, and/or optical connections.
- Servers 103 may respond to requests for information from end-user computing devices 101.
- servers 103 may be HTML servers that interact with end-user computing devices 101 through hyper-text transfer protocol (HTTP) sessions to transmit HTML web pages to users.
- Server 103 may include a cluster of servers, such as the three servers 103A-103C contained in cluster 105.
- Fig. 2 is a diagram of an exemplary computing device that may correspond to one of servers 103.
- Server 103 may include bus 210, processor 220, main memory 230, read only memory (ROM) 240, storage device 250, input device 260, output device 270, and communication interface 280.
- Bus 210 permits communication among the components of server 103.
- Processor 220 may include any type of conventional processor or microprocessor that interprets and executes instructions.
- Main memory 230 may include a random access memory (RAM) or another type of dynamic storage device that stores information and instructions for execution by processor 220.
- ROM 240 may include a conventional ROM device or another type of static storage device that stores static information and instructions for use by processor 220.
- Storage device 250 may include a magnetic and/or optical recording medium and its corresponding drive.
- Input device 260 may include one or more conventional mechanisms that permit an operator to input information to computing device 103, such as a keyboard, a mouse, a pen, a number pad, a microphone and/or biometric mechanisms, etc.
- Output device 270 may include one or more conventional mechanisms that output information to the operator, including a display, a printer, speakers, etc.
- Communication interface 280 may include any transceiver-like mechanism that enables computing device 103 to communicate with other devices and/or systems.
- communication interface 280 may include mechanisms for communicating with another device or system via a network, such as network 102.
- main memory 230 may include computer programming instructions that implement a CHAINS host software component 202 and/or console software component 203. The operation of host component 202 and console component 203 will be described in more detail below.
- Fig. 3 is a diagram conceptually illustrating the interaction of CHAINS host component 202 with resources associated with server 103.
- host component 202 may interact with communication interface 280, storage device 250, memory 230, and processor 220.
- these elements of server 103 can be considered to be resources of server 103.
- Host component 202 monitors and controls the activity level of these resources.
- Fig. 4 is a flow chart illustrating operation of host component 202 consistent with an aspect of the invention.
- Host component 202 may begin by checking an activity level of communication interface 280. This may include checking the number of open connections between server 103 and end-user computing devices 101.
- An end-user computing device 101 that wishes to receive information from server 103 begins by transmitting a request for a connection with server 103.
- Server 103 can accept or reject the connection. Additionally, server 103 may keep track of the number of open connections at any particular time.
- Host component 202 maintains a threshold level relating to the activity level of communication interface 280.
- the threshold level may be set by a user either locally at server 103 or, as will be described in more detail below, from a remote computer running console component 203.
- the threshold level may be derived manually by the user, or automatically, based on historical activity levels.
- Host component 202 may check to determine whether the activity level of communication interface 280 is above the threshold (Act 402). If it is, host component 202 may take remedial actions to effectively throttle back the number of active connections (Act 403). Such actions can include closing open connections. For example, host component 202 may first close connections that are open but inactive.
- host component 202 may close connections that the server 103 classifies as lower priority connections. If the number of connections is still too high, host component 202 may begin to randomly close open connections. In addition, while the number of open connections is above the threshold, host component 202 may refuse any new connection requests from end-user computing devices 101.
- host component 202 may check usage of memory 230. When memory capacity exceeds a predetermined threshold level (e.g., 95% of memory 230 is full), host component 202 may take memory-related remedial actions (Acts 405 and 406). These actions may include, for example, shutting down inactive processes (often referred to as zombie processes).
- a predetermined threshold level e.g. 95% of memory 230 is full
- Host component 202 may also check processor usage. When the load on processor 220 is above a predetermined threshold (e.g., 90% of total processor capacity), host component 220 may take remedial actions (Acts 408 and 409). These actions may be similar to the actions taken in Act 406, and may include, for example, shutting down inactive processes or shutting down lower priority processes.
- a predetermined threshold e.g. 90% of total processor capacity
- Host component 202 may also check the capacity of storage device 250, such as a hard disk drive(s). When storage device 250 has exceeded a predetermined threshold capacity (e.g., 95% of capacity), host component 220 may again take remedial action, (Acts 411 and 412), such as redirecting future disk write commands to console (i.e., to a monitor) or compressing non-critical files, such as log files.
- a predetermined threshold capacity e.g. 95% of capacity
- Host component 202 may alert administrators of the actions taken in Acts 403, 406, 409, and 412 (Act 413).
- the alert may take the form of an e-mail, a pager notice, or a screen alert to an operator.
- host component 202 may transmit an indication of the alert to a remote computer (Act 414).
- console component 203 residing at the remote computer, may receive the alert.
- Console component 203 may be configured to receive and monitor alerts from a number of host components 202 running on a number of different servers 103. This aspect of the invention is described in more detail below.
- commands to check processor load, storage device load, and network connection load are well known, and are thus not described in detail herein.
- Fig. 5 is a diagram illustrating an implementation of console component 203 consistent with aspects of the invention.
- Console component 203 may execute on a computing device 504, such as a server computer 103, and communicate with one or more host components 202. As shown in Fig. 5, console component 203 is connected to a number of host components 202, executing at servers 501-503.
- Servers 501 and 502 may be a group of clustered servers that are connected locally or through a local area network to console component 203.
- Server 503 may be coupled remotely to console component 203 via wide area network 510.
- Each of host components 202 may operate to transmit information relating to their generated alerts (see Fig. 4, Act 414). Operators local to console component 203 may view the alert information from multiple host components 202 and manage threshold settings for the host components 202.
- GUI 600 is a diagram illustrating an exemplary graphical user interface (GUI) 600 that may be displayed by console component 203.
- GUI 600 may include an output section 601 and input section 610.
- Console component 203 may display alerts received from host components 202 to output section 601.
- In input section 610 operators may change configuration information, such as the threshold values, for a particular host component 202.
- Input section 610 may include a selection box 611 through which the user may select the host component 202 that the user is configuring. As shown in Fig. 6, the host component 202 at the server called "Server3" is being configured.
- Input section 610 may additionally include input boxes 612-615 for inputting threshold information relating to the memory usage threshold, the processor usage threshold, the connection threshold, and the disk usage threshold, respectively.
- console component 203 may provide analysis and resource management functions. For example, console component 203 may correlate resource alerts from multiple host components 202. If a number of host components 202 generate similar resource alerts at approximately the same time, this may indicate that a concerted DoS attack is being performed against these computers. Console component 203 may then output information to a user indicating a possible DoS attack.
- console component 203 may reallocate resources among servers based on alerts received from host components 202. For example, if host component 202 at server 501 issues a disk resource alert, console component 203 may instruct server 501 to begin using the disk resources of server 502. CONCLUSION
- the CHAINS components described above operate to ensure that servers do not crash because of issues relating to resource overload. By constantly monitoring resources of various servers and throttling back resource access when the resources of a server are over taxed, the CHAINS component helps to ensure that the server will continue to operate.
- the best method for preventing attacks such as DoS and DDoS attacks is to prevent the attack from occurring in the first place.
- an attacker may give up and move on to a more susceptible target.
- the software may more generally be implemented as any type of logic.
- This logic may include hardware, such as an application specific integrated circuit or a field programmable gate array, software, or a combination of hardware and software.
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03789732.9A EP1604283B1 (en) | 2002-11-08 | 2003-11-06 | Server resource management, analysis, and intrusion negation |
AU2003294251A AU2003294251A1 (en) | 2002-11-08 | 2003-11-06 | Server resource management, analysis, and intrusion negation |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/290,961 US7353538B2 (en) | 2002-11-08 | 2002-11-08 | Server resource management, analysis, and intrusion negation |
US10/290,961 | 2002-11-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004044750A2 true WO2004044750A2 (en) | 2004-05-27 |
WO2004044750A3 WO2004044750A3 (en) | 2004-06-17 |
Family
ID=32229162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/035673 WO2004044750A2 (en) | 2002-11-08 | 2003-11-06 | Server resource management, analysis, and intrusion negation |
Country Status (5)
Country | Link |
---|---|
US (4) | US7353538B2 (en) |
EP (1) | EP1604283B1 (en) |
AU (1) | AU2003294251A1 (en) |
RU (1) | RU2316045C2 (en) |
WO (1) | WO2004044750A2 (en) |
Families Citing this family (80)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7502861B1 (en) | 2001-02-16 | 2009-03-10 | Swsoft Holding, Ltd. | System and method for providing services for offline servers using the same network address |
US8909800B1 (en) | 2001-07-30 | 2014-12-09 | Parallels IP Holdings GmbH | Server cluster-based system and method for management and recovery of virtual servers |
US7401360B2 (en) * | 2002-12-03 | 2008-07-15 | Tekelec | Methods and systems for identifying and mitigating telecommunications network security threats |
US7986625B2 (en) * | 2002-12-10 | 2011-07-26 | International Business Machines Corporation | Resource-aware system, method and program product for managing request traffic based on a management policy |
US8365193B2 (en) * | 2003-08-14 | 2013-01-29 | Oracle International Corporation | Recoverable asynchronous message driven processing in a multi-node system |
KR100544900B1 (en) * | 2003-10-09 | 2006-01-24 | 한국전자통신연구원 | System and method for providing network correction security |
US7996024B2 (en) | 2004-04-14 | 2011-08-09 | Tekelec | Method for preventing the delivery of short message service message spam |
US8572620B2 (en) * | 2004-08-21 | 2013-10-29 | Telefonaktiebolaget L M Ericsson (Publ) | Resource management |
US7596618B2 (en) * | 2004-12-07 | 2009-09-29 | Hewlett-Packard Development Company, L.P. | Splitting a workload of a node |
US7636325B2 (en) | 2004-12-07 | 2009-12-22 | Hewlett-Packard Development Company, L.P. | Determining highest workloads for nodes in an overlay network |
US7774849B2 (en) * | 2005-04-15 | 2010-08-10 | Tekelec | Methods, systems, and computer program products for detecting and mitigating denial of service attacks in a telecommunications signaling network |
US9015501B2 (en) * | 2006-07-13 | 2015-04-21 | International Business Machines Corporation | Structure for asymmetrical performance multi-processors |
US8806228B2 (en) * | 2006-07-13 | 2014-08-12 | International Business Machines Corporation | Systems and methods for asymmetrical performance multi-processors |
US9027025B2 (en) * | 2007-04-17 | 2015-05-05 | Oracle International Corporation | Real-time database exception monitoring tool using instance eviction data |
US8881172B2 (en) * | 2008-02-04 | 2014-11-04 | Red Hat, Inc. | Configuration interface manager |
US8850029B2 (en) * | 2008-02-14 | 2014-09-30 | Mcafee, Inc. | System, method, and computer program product for managing at least one aspect of a connection based on application behavior |
US8281382B1 (en) * | 2008-06-30 | 2012-10-02 | Amazon Technologies, Inc. | Dynamic throttling systems and services |
US8706863B2 (en) | 2008-07-18 | 2014-04-22 | Apple Inc. | Systems and methods for monitoring data and bandwidth usage |
US20100042655A1 (en) * | 2008-08-18 | 2010-02-18 | Xerox Corporation | Method for selective compression for planned degradation and obsolence of files |
US8108503B2 (en) * | 2009-01-14 | 2012-01-31 | International Business Machines Corporation | Dynamic load balancing between chassis in a blade center |
US9128895B2 (en) * | 2009-02-19 | 2015-09-08 | Oracle International Corporation | Intelligent flood control management |
EA025082B1 (en) * | 2009-02-26 | 2016-11-30 | Общество С Ограниченной Ответственностью "Параллелз Рисерч" | System for providing access to independently operating servers using the same network address |
US20100241760A1 (en) * | 2009-03-18 | 2010-09-23 | Microsoft Corporation | Web Front-End Throttling |
JP5506918B2 (en) * | 2009-05-22 | 2014-05-28 | インターナショナル・ビジネス・マシーンズ・コーポレーション | Apparatus, method, and computer program for monitoring a computer system |
US8335208B2 (en) * | 2009-06-02 | 2012-12-18 | Telefonaktiebolaget L M Ericsson (Publ) | Method, system and traffic node for measuring a load capacity in a management system |
EP2282479A1 (en) * | 2009-07-23 | 2011-02-09 | Net Transmit & Receive, S.L. | Controlling peer-to-peer programs |
US10546332B2 (en) | 2010-09-21 | 2020-01-28 | Visa International Service Association | Systems and methods to program operations for interaction with users |
US9443253B2 (en) | 2009-07-27 | 2016-09-13 | Visa International Service Association | Systems and methods to provide and adjust offers |
GB2473194A (en) * | 2009-09-02 | 2011-03-09 | 1E Ltd | Monitoring the performance of a computer based on the value of a net useful activity metric |
US9165086B2 (en) | 2010-01-20 | 2015-10-20 | Oracle International Corporation | Hybrid binary XML storage model for efficient XML processing |
US20110208854A1 (en) * | 2010-02-19 | 2011-08-25 | Microsoft Corporation | Dynamic traffic control using feedback loop |
US9697520B2 (en) | 2010-03-22 | 2017-07-04 | Visa U.S.A. Inc. | Merchant configured advertised incentives funded through statement credits |
US8359274B2 (en) | 2010-06-04 | 2013-01-22 | Visa International Service Association | Systems and methods to provide messages in real-time with transaction processing |
US9972021B2 (en) | 2010-08-06 | 2018-05-15 | Visa International Service Association | Systems and methods to rank and select triggers for real-time offers |
US9679299B2 (en) | 2010-09-03 | 2017-06-13 | Visa International Service Association | Systems and methods to provide real-time offers via a cooperative database |
US8463909B1 (en) * | 2010-09-15 | 2013-06-11 | F5 Networks, Inc. | Systems and methods for managing server resources |
US8458530B2 (en) | 2010-09-21 | 2013-06-04 | Oracle International Corporation | Continuous system health indicator for managing computer system alerts |
US9477967B2 (en) | 2010-09-21 | 2016-10-25 | Visa International Service Association | Systems and methods to process an offer campaign based on ineligibility |
US10055745B2 (en) | 2010-09-21 | 2018-08-21 | Visa International Service Association | Systems and methods to modify interaction rules during run time |
US9558502B2 (en) | 2010-11-04 | 2017-01-31 | Visa International Service Association | Systems and methods to reward user interactions |
US8977677B2 (en) | 2010-12-01 | 2015-03-10 | Microsoft Technology Licensing, Llc | Throttling usage of resources |
US8984266B2 (en) | 2010-12-29 | 2015-03-17 | Brocade Communications Systems, Inc. | Techniques for stopping rolling reboots |
US20120173713A1 (en) * | 2010-12-30 | 2012-07-05 | Brocade Communication Systems, Inc. | Resources monitoring and recovery |
US10438299B2 (en) | 2011-03-15 | 2019-10-08 | Visa International Service Association | Systems and methods to combine transaction terminal location data and social networking check-in |
US8601118B2 (en) * | 2011-06-13 | 2013-12-03 | Juniper Networks, Inc. | Prioritizing lawful intercept sessions |
US9503785B2 (en) | 2011-06-22 | 2016-11-22 | Nagrastar, Llc | Anti-splitter violation conditional key change |
US10223707B2 (en) | 2011-08-19 | 2019-03-05 | Visa International Service Association | Systems and methods to communicate offer options via messaging in real time with processing of payment transaction |
US9466075B2 (en) | 2011-09-20 | 2016-10-11 | Visa International Service Association | Systems and methods to process referrals in offer campaigns |
US10380617B2 (en) | 2011-09-29 | 2019-08-13 | Visa International Service Association | Systems and methods to provide a user interface to control an offer campaign |
US10290018B2 (en) | 2011-11-09 | 2019-05-14 | Visa International Service Association | Systems and methods to communicate with users via social networking sites |
US20130145054A1 (en) * | 2011-12-02 | 2013-06-06 | Emc Corporation | Supervising a data storage system |
US9329901B2 (en) | 2011-12-09 | 2016-05-03 | Microsoft Technology Licensing, Llc | Resource health based scheduling of workload tasks |
CA2859692A1 (en) * | 2011-12-23 | 2013-06-27 | Fujitsu Limited | Method and apparatus for resource mapping of a physical downlink control channel |
US9305274B2 (en) | 2012-01-16 | 2016-04-05 | Microsoft Technology Licensing, Llc | Traffic shaping based on request resource usage |
US10497022B2 (en) | 2012-01-20 | 2019-12-03 | Visa International Service Association | Systems and methods to present and process offers |
US20130191198A1 (en) * | 2012-01-20 | 2013-07-25 | Visa International Service Association | Systems and methods to redeem offers based on a predetermined geographic region |
US10672018B2 (en) | 2012-03-07 | 2020-06-02 | Visa International Service Association | Systems and methods to process offers via mobile devices |
US10129751B2 (en) * | 2012-05-25 | 2018-11-13 | Comcast Cable Communications, Llc | Wireless gateway supporting public and private networks |
US8875287B2 (en) | 2012-10-04 | 2014-10-28 | Akamai Technologies, Inc. | Server with mechanism for reducing internal resources associated with a selected client connection |
US8925084B2 (en) * | 2012-10-26 | 2014-12-30 | Cisco Technology, Inc. | Denial-of-service attack protection |
US20140143864A1 (en) * | 2012-11-21 | 2014-05-22 | Snoopwall Llc | System and method for detecting, alerting and blocking data leakage, eavesdropping and spyware |
US9122524B2 (en) | 2013-01-08 | 2015-09-01 | Microsoft Technology Licensing, Llc | Identifying and throttling tasks based on task interactivity |
US10002041B1 (en) * | 2013-02-01 | 2018-06-19 | Jpmorgan Chase Bank, N.A. | System and method for maintaining the health of a machine |
US9392319B2 (en) * | 2013-03-15 | 2016-07-12 | Nagrastar Llc | Secure device profiling countermeasures |
US10489754B2 (en) | 2013-11-11 | 2019-11-26 | Visa International Service Association | Systems and methods to facilitate the redemption of offer benefits in a form of third party statement credits |
US10419379B2 (en) | 2014-04-07 | 2019-09-17 | Visa International Service Association | Systems and methods to program a computing system to process related events via workflows configured using a graphical user interface |
US10354268B2 (en) | 2014-05-15 | 2019-07-16 | Visa International Service Association | Systems and methods to organize and consolidate data for improved data storage and processing |
EP2966828B1 (en) * | 2014-07-11 | 2020-01-15 | Deutsche Telekom AG | Method for detecting an attack on a work environment connected with a communications network |
US11210669B2 (en) | 2014-10-24 | 2021-12-28 | Visa International Service Association | Systems and methods to set up an operation at a computer system connected with a plurality of computer systems via a computer network using a round trip communication of an identifier of the operation |
US9208349B1 (en) | 2015-01-13 | 2015-12-08 | Snoopwall, Inc. | Securing data gathering devices of a personal computing device while performing sensitive data gathering activities to prevent the misappropriation of personal user data gathered therewith |
US9917754B2 (en) | 2015-11-16 | 2018-03-13 | International Business Machines Corporation | Management of decommissioned server assets in a shared data environment |
US10075468B2 (en) * | 2016-06-24 | 2018-09-11 | Fortinet, Inc. | Denial-of-service (DoS) mitigation approach based on connection characteristics |
RU2638001C1 (en) * | 2017-02-08 | 2017-12-08 | Акционерное общество "Лаборатория Касперского" | System and method of antivirus server productivity reserve part isolation for anti-virus scanning of web-page |
US10862866B2 (en) | 2018-06-26 | 2020-12-08 | Oracle International Corporation | Methods, systems, and computer readable media for multiple transaction capabilities application part (TCAP) operation code (opcode) screening |
US20200106677A1 (en) * | 2018-09-28 | 2020-04-02 | Hewlett Packard Enterprise Development Lp | Data center forecasting based on operation data |
US11190488B1 (en) * | 2019-03-07 | 2021-11-30 | NortonLifeLock Inc. | Adaptive security filtering on a client device |
CN110308985B (en) * | 2019-05-17 | 2023-09-19 | 平安科技(深圳)有限公司 | Cloud exclusive server resource management method, device, equipment and storage medium |
US11317282B2 (en) | 2019-12-19 | 2022-04-26 | Bank Of America Corporation | Intelligent method for sim-swap fraud detection and prevention |
WO2022018466A1 (en) * | 2020-07-22 | 2022-01-27 | Citrix Systems, Inc. | Determining server utilization using upper bound values |
FR3123527A1 (en) * | 2021-05-28 | 2022-12-02 | Orange | Network monitoring method, associated device and system |
Family Cites Families (129)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5619656A (en) * | 1994-05-05 | 1997-04-08 | Openservice, Inc. | System for uninterruptively displaying only relevant and non-redundant alert message of the highest severity for specific condition associated with group of computers being managed |
US6473793B1 (en) | 1994-06-08 | 2002-10-29 | Hughes Electronics Corporation | Method and apparatus for selectively allocating and enforcing bandwidth usage requirements on network users |
US5864683A (en) | 1994-10-12 | 1999-01-26 | Secure Computing Corporartion | System for providing secure internetwork by connecting type enforcing secure computers to external network for limiting access to data based on user and process access rights |
EP0733971A3 (en) * | 1995-03-22 | 1999-07-07 | Sun Microsystems, Inc. | Method and apparatus for managing connections for communication among objects in a distributed object system |
US5774668A (en) * | 1995-06-07 | 1998-06-30 | Microsoft Corporation | System for on-line service in which gateway computer uses service map which includes loading condition of servers broadcasted by application servers for load balancing |
AU734747B2 (en) | 1996-01-31 | 2001-06-21 | Ipsilon Networks, Inc. | Improved method and apparatus for dynamically shifting between routing and switching packets in a transmission network |
US5822534A (en) * | 1996-06-04 | 1998-10-13 | Sun Microsystems, Inc. | Method and apparatus for selectively unmanaging elements on a network |
US5764645A (en) * | 1996-06-12 | 1998-06-09 | Microsoft Corporation | IP/ATM network adaptation |
FR2750517B1 (en) * | 1996-06-27 | 1998-08-14 | Bull Sa | METHOD FOR MONITORING A PLURALITY OF OBJECT TYPES OF A PLURALITY OF NODES FROM A ADMINISTRATION NODE IN A COMPUTER SYSTEM |
US6222856B1 (en) * | 1996-07-02 | 2001-04-24 | Murali R. Krishnan | Adaptive bandwidth throttling for individual virtual services supported on a network server |
US5696701A (en) * | 1996-07-12 | 1997-12-09 | Electronic Data Systems Corporation | Method and system for monitoring the performance of computers in computer networks using modular extensions |
US5852717A (en) | 1996-11-20 | 1998-12-22 | Shiva Corporation | Performance optimizations for computer networks utilizing HTTP |
US5991802A (en) | 1996-11-27 | 1999-11-23 | Microsoft Corporation | Method and system for invoking methods of objects over the internet |
US6832256B1 (en) | 1996-12-27 | 2004-12-14 | Intel Corporation | Firewalls that filter based upon protocol commands |
US6026440A (en) * | 1997-01-27 | 2000-02-15 | International Business Machines Corporation | Web server account manager plug-in for monitoring resources |
US5933490A (en) * | 1997-03-12 | 1999-08-03 | Bell Atlantic Network Services, Inc. | Overload protection for on-demand access to the internet that redirects calls from overloaded internet service provider (ISP) to alternate internet access provider |
US6389129B1 (en) | 1997-03-24 | 2002-05-14 | Mci Communications Corporation | Interface for interfacing client programs with network devices in a telecommunications network |
US5991795A (en) | 1997-04-18 | 1999-11-23 | Emware, Inc. | Communication system and methods using dynamic expansion for computer networks |
US6167438A (en) * | 1997-05-22 | 2000-12-26 | Trustees Of Boston University | Method and system for distributed caching, prefetching and replication |
US7315893B2 (en) * | 1997-07-15 | 2008-01-01 | Computer Associates Think, Inc. | Method and apparatus for filtering messages based on context |
US6148335A (en) * | 1997-11-25 | 2000-11-14 | International Business Machines Corporation | Performance/capacity management framework over many servers |
US6202070B1 (en) | 1997-12-31 | 2001-03-13 | Compaq Computer Corporation | Computer manufacturing system architecture with enhanced software distribution functions |
US6185598B1 (en) * | 1998-02-10 | 2001-02-06 | Digital Island, Inc. | Optimized network resource location |
US20010052087A1 (en) * | 1998-04-27 | 2001-12-13 | Atul R. Garg | Method and apparatus for monitoring a network environment |
US6106575A (en) * | 1998-05-13 | 2000-08-22 | Microsoft Corporation | Nested parallel language preprocessor for converting parallel language programs into sequential code |
US6054987A (en) * | 1998-05-29 | 2000-04-25 | Hewlett-Packard Company | Method of dynamically creating nodal views of a managed network |
US6356863B1 (en) * | 1998-09-08 | 2002-03-12 | Metaphorics Llc | Virtual network file server |
US6564243B1 (en) | 1998-09-14 | 2003-05-13 | Adwise Ltd. | Method and system for injecting external content into computer network interactive sessions |
US20030009464A1 (en) * | 1998-10-02 | 2003-01-09 | Campbell Rene L. | System and method for managing computer and phone network resources |
US6438652B1 (en) * | 1998-10-09 | 2002-08-20 | International Business Machines Corporation | Load balancing cooperating cache servers by shifting forwarded request |
US6317788B1 (en) * | 1998-10-30 | 2001-11-13 | Hewlett-Packard Company | Robot policies for monitoring availability and response of network performance as seen from user perspective |
US7039673B1 (en) | 1998-12-24 | 2006-05-02 | Computer Associates Think, Inc. | Method and apparatus for dynamic command extensibility in an intelligent agent |
US6154741A (en) | 1999-01-29 | 2000-11-28 | Feldman; Daniel J. | Entitlement management and access control system |
US7305562B1 (en) * | 1999-03-09 | 2007-12-04 | Citibank, N.A. | System, method and computer program product for an authentication management infrastructure |
US6557035B1 (en) * | 1999-03-30 | 2003-04-29 | International Business Machines Corporation | Rules-based method of and system for optimizing server hardware capacity and performance |
US6771648B1 (en) * | 1999-03-31 | 2004-08-03 | Marconi Communications, Inc. | Method and apparatus for a dynamic call admission control algorithm |
US6446123B1 (en) * | 1999-03-31 | 2002-09-03 | Nortel Networks Limited | Tool for monitoring health of networks |
US6804778B1 (en) | 1999-04-15 | 2004-10-12 | Gilian Technologies, Ltd. | Data quality assurance |
US6466980B1 (en) * | 1999-06-17 | 2002-10-15 | International Business Machines Corporation | System and method for capacity shaping in an internet environment |
US6526521B1 (en) * | 1999-06-18 | 2003-02-25 | Emc Corporation | Methods and apparatus for providing data storage access |
US6754664B1 (en) * | 1999-07-02 | 2004-06-22 | Microsoft Corporation | Schema-based computer system health monitoring |
US20020198961A1 (en) * | 1999-08-27 | 2002-12-26 | Balachander Krishnamurthy | Method for improving web performance by client characterization-driven server adaptation |
JP3626374B2 (en) * | 1999-08-31 | 2005-03-09 | 富士通株式会社 | System diagnostic device, system diagnostic method, and computer-readable recording medium recording system diagnostic program |
US6658586B1 (en) * | 1999-10-07 | 2003-12-02 | Andrew E. Levi | Method and system for device status tracking |
US6477667B1 (en) * | 1999-10-07 | 2002-11-05 | Critical Devices, Inc. | Method and system for remote device monitoring |
US6604046B1 (en) * | 1999-10-20 | 2003-08-05 | Objectfx Corporation | High-performance server architecture, methods, and software for spatial data |
US20010044840A1 (en) * | 1999-12-13 | 2001-11-22 | Live Networking, Inc. | Method and system for real-tme monitoring and administration of computer networks |
US7137144B1 (en) * | 2000-02-11 | 2006-11-14 | International Business Machines Corporation | Technique of defending against network connection flooding attacks |
US6816910B1 (en) * | 2000-02-17 | 2004-11-09 | Netzentry, Inc. | Method and apparatus for limiting network connection resources |
US20020194251A1 (en) * | 2000-03-03 | 2002-12-19 | Richter Roger K. | Systems and methods for resource usage accounting in information management environments |
US20030046396A1 (en) * | 2000-03-03 | 2003-03-06 | Richter Roger K. | Systems and methods for managing resource utilization in information management environments |
US6985937B1 (en) * | 2000-05-11 | 2006-01-10 | Ensim Corporation | Dynamically modifying the resources of a virtual server |
AU2001263503A1 (en) * | 2000-05-16 | 2001-11-26 | America Online, Inc. | E-mail sender identification |
US20020001307A1 (en) * | 2000-05-20 | 2002-01-03 | Equipe Communications Corporation | VPI/VCI availability index |
US6769023B1 (en) * | 2000-05-31 | 2004-07-27 | International Business Machines Corporation | Facility for managing a service connection between a client process having a single threaded library and a server process |
US20030154284A1 (en) * | 2000-05-31 | 2003-08-14 | James Bernardin | Distributed data propagator |
US6681232B1 (en) * | 2000-06-07 | 2004-01-20 | Yipes Enterprise Services, Inc. | Operations and provisioning systems for service level management in an extended-area data communications network |
US6782398B1 (en) | 2000-06-14 | 2004-08-24 | Microsoft Corporation | Method for executing commands on multiple computers of a network |
US6789203B1 (en) * | 2000-06-26 | 2004-09-07 | Sun Microsystems, Inc. | Method and apparatus for preventing a denial of service (DOS) attack by selectively throttling TCP/IP requests |
FR2812099B1 (en) * | 2000-07-19 | 2006-06-16 | Evidian | METHOD AND DEVICE FOR AUTORAGING IN COMPUTER SYSTEM THE CONSUMPTION OF COMPUTER RESOURCES THROUGH A SOFTWARE |
US6622226B1 (en) * | 2000-07-31 | 2003-09-16 | Microsoft Corporation | Method and system for using a mark-list for garbage collection |
TW501227B (en) * | 2000-08-11 | 2002-09-01 | Samsung Electronics Co Ltd | SOI MOSFET having body contact for preventing floating body effect and method of fabricating the same |
US7398317B2 (en) * | 2000-09-07 | 2008-07-08 | Mazu Networks, Inc. | Thwarting connection-based denial of service attacks |
US20020065911A1 (en) | 2000-10-03 | 2002-05-30 | Von Klopp Ana H. | HTTP transaction monitor with edit and replay capacity |
US7707305B2 (en) * | 2000-10-17 | 2010-04-27 | Cisco Technology, Inc. | Methods and apparatus for protecting against overload conditions on nodes of a distributed network |
US20020138643A1 (en) * | 2000-10-19 | 2002-09-26 | Shin Kang G. | Method and system for controlling network traffic to a network computer |
US20020066034A1 (en) | 2000-10-24 | 2002-05-30 | Schlossberg Barry J. | Distributed network security deception system |
US7225250B1 (en) * | 2000-10-30 | 2007-05-29 | Agilent Technologies, Inc. | Method and system for predictive enterprise resource management |
US7249179B1 (en) * | 2000-11-09 | 2007-07-24 | Hewlett-Packard Development Company, L.P. | System for automatically activating reserve hardware component based on hierarchical resource deployment scheme or rate of resource consumption |
JP2002183089A (en) | 2000-12-11 | 2002-06-28 | Mitsubishi Electric Corp | Device and method for log-in authentication |
JP2002182859A (en) * | 2000-12-12 | 2002-06-28 | Hitachi Ltd | Storage system and its utilizing method |
US20020169865A1 (en) * | 2001-01-22 | 2002-11-14 | Tarnoff Harry L. | Systems for enhancing communication of content over a network |
US7168093B2 (en) * | 2001-01-25 | 2007-01-23 | Solutionary, Inc. | Method and apparatus for verifying the integrity and security of computer networks and implementation of counter measures |
US7301899B2 (en) * | 2001-01-31 | 2007-11-27 | Comverse Ltd. | Prevention of bandwidth congestion in a denial of service or other internet-based attack |
WO2002067545A2 (en) | 2001-02-17 | 2002-08-29 | Inktomi Corporation | Content based billing |
US20020133603A1 (en) | 2001-03-13 | 2002-09-19 | Fujitsu Limited | Method of and apparatus for filtering access, and computer product |
US7313822B2 (en) | 2001-03-16 | 2007-12-25 | Protegrity Corporation | Application-layer security method and system |
US7065566B2 (en) * | 2001-03-30 | 2006-06-20 | Tonic Software, Inc. | System and method for business systems transactions and infrastructure management |
US20020157020A1 (en) | 2001-04-20 | 2002-10-24 | Coby Royer | Firewall for protecting electronic commerce databases from malicious hackers |
US20020184363A1 (en) * | 2001-04-20 | 2002-12-05 | Steven Viavant | Techniques for server-controlled measurement of client-side performance |
US7016972B2 (en) * | 2001-04-23 | 2006-03-21 | International Business Machines Corporation | Method and system for providing and viewing performance analysis of resource groups |
JP2002323986A (en) * | 2001-04-25 | 2002-11-08 | Hitachi Ltd | System and method for distributing computer resources |
US7363374B2 (en) * | 2001-04-27 | 2008-04-22 | International Business Machines Corporation | Method and system for fault-tolerant remote boot in the presence of boot server overload/failure with self-throttling boot servers |
US20020161913A1 (en) * | 2001-04-30 | 2002-10-31 | Manuel Gonzalez | System and method for performing a download |
US6990574B2 (en) * | 2001-05-01 | 2006-01-24 | General Electric Company | Object oriented framework for scanner/workstation configuration |
US6738933B2 (en) * | 2001-05-09 | 2004-05-18 | Mercury Interactive Corporation | Root cause analysis of server system performance degradations |
US6816455B2 (en) * | 2001-05-09 | 2004-11-09 | Telecom Italia S.P.A. | Dynamic packet filter utilizing session tracking |
US7197559B2 (en) * | 2001-05-09 | 2007-03-27 | Mercury Interactive Corporation | Transaction breakdown feature to facilitate analysis of end user performance of a server system |
US20020198985A1 (en) * | 2001-05-09 | 2002-12-26 | Noam Fraenkel | Post-deployment monitoring and analysis of server performance |
US20030051142A1 (en) | 2001-05-16 | 2003-03-13 | Hidalgo Lluis Mora | Firewalls for providing security in HTTP networks and applications |
US20030056116A1 (en) | 2001-05-18 | 2003-03-20 | Bunker Nelson Waldo | Reporter |
US20030028803A1 (en) | 2001-05-18 | 2003-02-06 | Bunker Nelson Waldo | Network vulnerability assessment system and method |
US20020178262A1 (en) * | 2001-05-22 | 2002-11-28 | David Bonnell | System and method for dynamic load balancing |
US20020184362A1 (en) * | 2001-05-31 | 2002-12-05 | International Business Machines Corporation | System and method for extending server security through monitored load management |
US6876656B2 (en) * | 2001-06-15 | 2005-04-05 | Broadcom Corporation | Switch assisted frame aliasing for storage virtualization |
US20020194340A1 (en) * | 2001-06-16 | 2002-12-19 | Ebstyne Bryan D. | Enterprise storage resource management system |
US20020194490A1 (en) * | 2001-06-18 | 2002-12-19 | Avner Halperin | System and method of virus containment in computer networks |
US7174379B2 (en) * | 2001-08-03 | 2007-02-06 | International Business Machines Corporation | Managing server resources for hosted applications |
US7124403B2 (en) * | 2001-08-15 | 2006-10-17 | Sun Microsystems, Inc. | Methods and apparatus for managing defunct processes |
US7143180B2 (en) * | 2001-08-16 | 2006-11-28 | International Business Machines Corporation | System and method for protecting a TCP connection serving system from high-volume of TCP connection requests |
US20030074606A1 (en) * | 2001-09-10 | 2003-04-17 | Udi Boker | Network-based control center for conducting performance tests of server systems |
US7373644B2 (en) * | 2001-10-02 | 2008-05-13 | Level 3 Communications, Llc | Automated server replication |
US20030069918A1 (en) * | 2001-10-08 | 2003-04-10 | Tommy Lu | Method and apparatus for dynamic provisioning over a world wide web |
US20030084349A1 (en) * | 2001-10-12 | 2003-05-01 | Oliver Friedrichs | Early warning system for network attacks |
JP2003143153A (en) * | 2001-11-01 | 2003-05-16 | Nec Corp | Server computer and method and program for closing connection of server computer |
US7734726B2 (en) * | 2001-11-27 | 2010-06-08 | International Business Machines Corporation | System and method for dynamically allocating processing on a network amongst multiple network servers |
US7644151B2 (en) | 2002-01-31 | 2010-01-05 | Lancope, Inc. | Network service zone locking |
US20030110103A1 (en) * | 2001-12-10 | 2003-06-12 | Robert Sesek | Cost and usage based configurable alerts |
US20030112269A1 (en) * | 2001-12-17 | 2003-06-19 | International Business Machines Corporation | Configurable graphical element for monitoring dynamic properties of a resource coupled to a computing environment |
US7171668B2 (en) * | 2001-12-17 | 2007-01-30 | International Business Machines Corporation | Automatic data interpretation and implementation using performance capacity management framework over many servers |
US6801940B1 (en) * | 2002-01-10 | 2004-10-05 | Networks Associates Technology, Inc. | Application performance monitoring expert |
US7076803B2 (en) * | 2002-01-28 | 2006-07-11 | International Business Machines Corporation | Integrated intrusion detection services |
US7743415B2 (en) * | 2002-01-31 | 2010-06-22 | Riverbed Technology, Inc. | Denial of service attacks characterization |
US8370936B2 (en) | 2002-02-08 | 2013-02-05 | Juniper Networks, Inc. | Multi-method gateway-based network security systems and methods |
US7284067B2 (en) * | 2002-02-20 | 2007-10-16 | Hewlett-Packard Development Company, L.P. | Method for integrated load balancing among peer servers |
US7418732B2 (en) * | 2002-06-26 | 2008-08-26 | Microsoft Corporation | Network switches for detection and prevention of virus attacks |
US7146638B2 (en) | 2002-06-27 | 2006-12-05 | International Business Machines Corporation | Firewall protocol providing additional information |
US20040024861A1 (en) * | 2002-06-28 | 2004-02-05 | Coughlin Chesley B. | Network load balancing |
US7171482B2 (en) * | 2002-07-12 | 2007-01-30 | Ianywhere Solutions, Inc. | System and method for managing bandwidth utilization |
US7403993B2 (en) * | 2002-07-24 | 2008-07-22 | Kasenna, Inc. | System and method for highly-scalable real-time and time-based data delivery using server clusters |
US7152111B2 (en) * | 2002-08-15 | 2006-12-19 | Digi International Inc. | Method and apparatus for a client connection manager |
US7373402B2 (en) * | 2002-08-19 | 2008-05-13 | Agilent Technologies, Inc. | Method, apparatus, and machine-readable medium for configuring thresholds on heterogeneous network elements |
US20040054791A1 (en) | 2002-09-17 | 2004-03-18 | Krishnendu Chakraborty | System and method for enforcing user policies on a web server |
US7324447B1 (en) * | 2002-09-30 | 2008-01-29 | Packeteer, Inc. | Methods, apparatuses and systems facilitating concurrent classification and control of tunneled and non-tunneled network traffic |
US7159149B2 (en) * | 2002-10-24 | 2007-01-02 | Symantec Corporation | Heuristic detection and termination of fast spreading network worm attacks |
US7203959B2 (en) * | 2003-03-14 | 2007-04-10 | Symantec Corporation | Stream scanning through network proxy servers |
US7571181B2 (en) * | 2004-04-05 | 2009-08-04 | Hewlett-Packard Development Company, L.P. | Network usage analysis system and method for detecting network congestion |
US7376080B1 (en) * | 2004-05-11 | 2008-05-20 | Packeteer, Inc. | Packet load shedding |
US7849142B2 (en) * | 2004-05-29 | 2010-12-07 | Ironport Systems, Inc. | Managing connections, messages, and directory harvest attacks at a server |
-
2002
- 2002-11-08 US US10/290,961 patent/US7353538B2/en not_active Expired - Lifetime
-
2003
- 2003-11-06 RU RU2005130256/09A patent/RU2316045C2/en not_active Application Discontinuation
- 2003-11-06 EP EP03789732.9A patent/EP1604283B1/en not_active Expired - Lifetime
- 2003-11-06 AU AU2003294251A patent/AU2003294251A1/en not_active Abandoned
- 2003-11-06 WO PCT/US2003/035673 patent/WO2004044750A2/en not_active Application Discontinuation
-
2008
- 2008-02-06 US US12/027,210 patent/US8397296B2/en not_active Expired - Lifetime
-
2013
- 2013-03-08 US US13/790,198 patent/US8763119B2/en not_active Expired - Lifetime
-
2014
- 2014-05-06 US US14/271,264 patent/US9391863B2/en not_active Expired - Lifetime
Non-Patent Citations (2)
Title |
---|
None |
See also references of EP1604283A4 |
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RU2005130256A (en) | 2006-02-27 |
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