DE60323230D1 - Adaptive Rückkopplungstehnik in einem mobilen IP Netz - Google Patents

Adaptive Rückkopplungstehnik in einem mobilen IP Netz

Info

Publication number
DE60323230D1
DE60323230D1 DE60323230T DE60323230T DE60323230D1 DE 60323230 D1 DE60323230 D1 DE 60323230D1 DE 60323230 T DE60323230 T DE 60323230T DE 60323230 T DE60323230 T DE 60323230T DE 60323230 D1 DE60323230 D1 DE 60323230D1
Authority
DE
Germany
Prior art keywords
link characteristics
mobile
accommodate
changes
feedback
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60323230T
Other languages
English (en)
Inventor
Alpesh Patel
Kent K Leung
Gaetan Feige
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cisco Technology Inc
Original Assignee
Cisco Technology Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cisco Technology Inc filed Critical Cisco Technology Inc
Application granted granted Critical
Publication of DE60323230D1 publication Critical patent/DE60323230D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • 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
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0896—Bandwidth or capacity management, i.e. automatically increasing or decreasing capacities
    • 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
    • H04L43/0882—Utilisation of link capacity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/26—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
    • H04L47/263—Rate modification at the source after receiving feedback
    • 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]
    • 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
    • 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]
    • H04L69/163—In-band adaptation of TCP data exchange; In-band control procedures
    • 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]
    • H04L69/168—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP] specially adapted for link layer protocols, e.g. asynchronous transfer mode [ATM], synchronous optical network [SONET] or point-to-point protocol [PPP]
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0019—Control or signalling for completing the hand-off for data sessions of end-to-end connection adapted for mobile IP [MIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/20—Negotiating bandwidth
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/06—Transport layer protocols, e.g. TCP [Transport Control Protocol] over wireless
DE60323230T 2002-06-24 2003-06-23 Adaptive Rückkopplungstehnik in einem mobilen IP Netz Expired - Lifetime DE60323230D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/180,640 US7290064B2 (en) 2002-06-24 2002-06-24 Adaptive feedback technique implemented in mobile IP networks
PCT/US2003/019862 WO2004002090A2 (en) 2002-06-24 2003-06-23 Adaptive feedback technique implemented in mobile ip networks

Publications (1)

Publication Number Publication Date
DE60323230D1 true DE60323230D1 (de) 2008-10-09

Family

ID=29735076

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60323230T Expired - Lifetime DE60323230D1 (de) 2002-06-24 2003-06-23 Adaptive Rückkopplungstehnik in einem mobilen IP Netz

Country Status (8)

Country Link
US (1) US7290064B2 (de)
EP (1) EP1520377B1 (de)
CN (1) CN100591033C (de)
AT (1) ATE406737T1 (de)
AU (1) AU2003245659A1 (de)
CA (1) CA2489430C (de)
DE (1) DE60323230D1 (de)
WO (1) WO2004002090A2 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7221663B2 (en) * 2001-12-31 2007-05-22 Polycom, Inc. Method and apparatus for wideband conferencing
EP1488610B1 (de) * 2002-03-27 2018-09-12 British Telecommunications public limited company Auswahl von verbindungsmechanismen
US7539164B2 (en) * 2002-06-14 2009-05-26 Nokia Corporation Method and system for local mobility management
US7525923B2 (en) * 2002-06-28 2009-04-28 Ntt Docomo, Inc. Catprobe
US7729268B2 (en) * 2002-06-28 2010-06-01 Ntt Docomo, Inc. Method and apparatus for quality of service determination
SE0203056D0 (sv) * 2002-10-11 2002-10-11 Ericsson Telefon Ab L M Method and apparatus in a telecommunication system
US7237267B2 (en) * 2003-10-16 2007-06-26 Cisco Technology, Inc. Policy-based network security management
US7607021B2 (en) 2004-03-09 2009-10-20 Cisco Technology, Inc. Isolation approach for network users associated with elevated risk
US20080259813A1 (en) * 2004-03-09 2008-10-23 Johnny Mikhael Matta Method and apparatus for quality of service determination
SG147282A1 (en) * 2004-03-25 2008-11-28 Starhub Ltd 22 51 Date Of Fili Wifi sms login solution for inbound (gsm) roamers
EP1583311B1 (de) * 2004-04-02 2017-06-14 3G Licensing S.A. Kommunikationssystem
WO2006012058A1 (en) * 2004-06-28 2006-02-02 Japan Communications, Inc. Systems and methods for mutual authentication of network
US20060026268A1 (en) * 2004-06-28 2006-02-02 Sanda Frank S Systems and methods for enhancing and optimizing a user's experience on an electronic device
WO2006012044A1 (en) * 2004-06-28 2006-02-02 Japan Communications, Inc. Methods and systems for encrypting, transmitting, and storing electronic information and files
US7583645B2 (en) * 2004-09-01 2009-09-01 Intel Corporation Adaptive MAC architecture for wireless networks
KR100664939B1 (ko) * 2005-05-25 2007-01-04 삼성전자주식회사 모바일 아이피를 이용한 이종 네트워크간의 핸드오버 방법및 장치
WO2006126830A1 (en) 2005-05-25 2006-11-30 Samsung Electronics Co., Ltd. Method and apparatus for handover between heterogeneous networks using mobile ip
KR100788688B1 (ko) * 2006-02-14 2007-12-26 삼성전자주식회사 Ｑｏｓ를 보장하기 위한 데이터 스트림 송수신 방법 및장치
US8533338B2 (en) * 2006-03-21 2013-09-10 Japan Communications, Inc. Systems and methods for providing secure communications for transactions
US7508787B2 (en) * 2006-05-31 2009-03-24 Cisco Technology, Inc. Graphical selection of information display for wireless mesh hierarchies
US20080046879A1 (en) * 2006-08-15 2008-02-21 Michael Hostetler Network device having selected functionality
US8077607B2 (en) * 2007-03-14 2011-12-13 Cisco Technology, Inc. Dynamic response to traffic bursts in a computer network
EP2245537B1 (de) * 2008-01-17 2018-02-21 Qualcomm Incorporated Netzwerknachrichtenverwaltungsvorrichtung und verfahren dafür
US7903562B2 (en) * 2008-02-05 2011-03-08 Lockheed Martin Corporation Method and system for congestion control
GB0802297D0 (en) * 2008-02-08 2008-03-12 Cambridge Silicon Radio Ltd Flow control method
US20100243704A1 (en) * 2009-01-09 2010-09-30 Peter David Dalton Stapler
US8169904B1 (en) * 2009-02-26 2012-05-01 Sprint Communications Company L.P. Feedback for downlink sensitivity
US8560597B2 (en) 2009-07-30 2013-10-15 At&T Intellectual Property I, L.P. Anycast transport protocol for content distribution networks
US20110231560A1 (en) * 2009-09-11 2011-09-22 Arungundram Chandrasekaran Mahendran User Equipment (UE) Session Notification in a Collaborative Communication Session
EP2485547B1 (de) * 2009-10-02 2017-12-06 Fujitsu Limited Drahtloses kommunikationssystem, basisstationsvorrichtung, endgerät und drahtloses kommunikationsverfahren in einem drahtlosen kommunikationssystem
US8340126B2 (en) 2010-06-07 2012-12-25 Lockheed Martin Corporation Method and apparatus for congestion control
US8897134B2 (en) * 2010-06-25 2014-11-25 Telefonaktiebolaget L M Ericsson (Publ) Notifying a controller of a change to a packet forwarding configuration of a network element over a communication channel
US8553631B2 (en) 2010-09-30 2013-10-08 Motorola Solutions, Inc. Methods for reducing set up time for communications among multiple user equipment in a long term evolution system
US9237483B2 (en) 2010-12-30 2016-01-12 Motorola Solutions, Inc. Methods for managing resource utilization in a long term evolution communication system
US8195166B1 (en) 2010-12-30 2012-06-05 Motorola Solutions, Inc. Methods for mobility management of user equipment in a long term evolution system
US9473994B2 (en) 2010-12-30 2016-10-18 Motorola Solutions, Inc. Method and system for selecting a target cell for handover of user equipment in a long term evolution system
CN103138874B (zh) * 2011-11-23 2016-07-06 中国移动通信集团公司 一种编解码动态协商方法及设备
US10075876B2 (en) * 2012-05-07 2018-09-11 Intel Deutschland Gmbh Method and apparatus for host-controlled packet data suppression
US9270782B2 (en) * 2012-06-12 2016-02-23 Intermec Ip Corp. System and method for managing network communications between server plug-ins and clients
US9363747B2 (en) 2014-09-08 2016-06-07 Time Warner Cable Enterprises Llc Wireless access point resource availability, notification, and network management
FR3033470B1 (fr) * 2015-03-02 2017-06-30 Clement Christomanos Procede de transmission de commandes et d'un flux video entre un engin tele-pilote et une station au sol, et ensemble d'un tel engin et d'une telle station
US10585727B1 (en) * 2015-06-08 2020-03-10 Google Llc API manager
US10075482B2 (en) 2015-09-25 2018-09-11 International Business Machines Corporation Multiplexed, multimodal conferencing
US11115463B2 (en) * 2016-08-17 2021-09-07 Microsoft Technology Licensing, Llc Remote and local predictions
US10452454B1 (en) * 2018-06-07 2019-10-22 International Business Machines Corporation Instructing the use of application programming interface commands in a runtime environment

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6735176B1 (en) * 1998-03-26 2004-05-11 Nortel Networks Limited Dynamic bandwidth management and rerouting
US6590879B1 (en) * 1998-08-28 2003-07-08 Nortel Networks Limited Method, mobile station, basestation and mobile communications system for performing handoff independently for groups of physical direct sequence-code division multiple access channels
US6359901B1 (en) * 1998-09-02 2002-03-19 General Dynamics Decision Systems, Inc. Method and apparatus for asynchronous adaptive protocol layer tuning
US6947398B1 (en) * 1998-11-13 2005-09-20 Lucent Technologies Inc. Addressing scheme for a multimedia mobile network
US6687226B1 (en) * 1999-04-01 2004-02-03 Telefonaktiebolaget Lm Ericsson (Publ) Base station subsystem and method for handling an increase in traffic volume that overloads a terrestrial link in an internet protocol network
US7283474B1 (en) 1999-06-04 2007-10-16 Nokia Corporation Packet data transmission control
WO2002010943A1 (en) 2000-07-28 2002-02-07 Davis Engineering Adaptive downloading technology
ATE411686T1 (de) 2000-09-13 2008-10-15 Motorola Inc Netzwerk, verfahren und server zur datenübertragung
US6606482B1 (en) * 2000-09-22 2003-08-12 Mobilnet Corporation Adaptive personal routing in a wireless communication network
US6680930B2 (en) * 2001-01-16 2004-01-20 Motorola, Inc. Method and apparatus for determining and reserving bandwidth for transmitting delay-sensitive streaming data over a radio frequency channel
US7230921B2 (en) 2001-04-02 2007-06-12 Telefonaktiebolaget Lm Ericsson (Publ) Concurrent use of communication paths in a multi-path access link to an IP network
US20050021804A1 (en) * 2001-05-08 2005-01-27 Heino Hameleers Method and system for controlling the transmission of media streams
ATE305696T1 (de) * 2001-10-11 2005-10-15 Nokia Corp Verfahren und system zum verwalten von datenflüssen zwischen mobilen knoten, zugangsroutern und gleichrangigen knoten
US7146418B2 (en) * 2001-11-16 2006-12-05 Microsoft Corporation Method and system for providing transparent mobility support

Also Published As

Publication number Publication date
CA2489430A1 (en) 2003-12-31
EP1520377B1 (de) 2008-08-27
AU2003245659A1 (en) 2004-01-06
US7290064B2 (en) 2007-10-30
CN100591033C (zh) 2010-02-17
WO2004002090A2 (en) 2003-12-31
CN1663199A (zh) 2005-08-31
CA2489430C (en) 2010-08-10
ATE406737T1 (de) 2008-09-15
WO2004002090A3 (en) 2004-03-25
US20030236827A1 (en) 2003-12-25
EP1520377A2 (de) 2005-04-06

Similar Documents

Publication Publication Date Title
ATE406737T1 (de) Adaptive rückkopplungstehnik in einem mobilen ip netz
AU2003210083A1 (en) Method and apparatus for codec selection
ATE375654T1 (de) Trassierungsverfahren und -system
PL1964426T3 (pl) Sposób i urządzenia do określania jakości usługi w transmisji pakietów danych
NO20080689L (no) Tradlos internettverking for stor-, lokal og personnett
DE60215117D1 (de) Mehrbenutzeranwendungen in multimedia-netzwerken
WO2002043351A3 (en) Systems for providing wireless communication presence information
AU2002226296A1 (en) Method for transmitting data of applications with different quality
WO2005072107A3 (en) System and method of network congestion control by udp source throttling
Aljohani et al. Design an M-learning framework for smart learning in ad hoc network of Android devices
EP3952593A8 (de) Verbindungszustandsbenachrichtigungsverfahren und -vorrichtung, verbindungsverarbeitungsverfahren und vorrichtung, speichermedium und elektronisches gerät
US20080310376A1 (en) Method and System for Routing Packets in an Ad Hoc Wireless Network
CN103929438A (zh) 基于网页浏览器通信的防火墙穿越方法、设备和系统
TW200733649A (en) Communication of data to communication devices
DE602004007413D1 (de) Optimierung von ressourcengebrauch in einem paketvermittelten netzwerk
CN107026829A (zh) 一种跨终端进行语音录入的交互系统及方法
WO2004031895A3 (en) Inline compression of a network communication within an enterprise planning environment
Bradler et al. Towards a distributed crisis response communication system
EP4113855A4 (de) Codebuch-feedbackverfahren, netzwerkvorrichtung, endgerätevorrichtung und computerspeichermedium
US9432219B2 (en) Voice energy collision back-off
DE602006020405D1 (de) Weiterreichungsverfahren in einem Mobilkommunikationssystem
DE602006009153D1 (de) Gateway-entität
CN103139209B (zh) 媒体码流获取方法、unisaf服务器及软交换通信系统
CN103312829A (zh) 一种异构网络通信方法和装置
Maldonado Development of An Online PTT Voice Transmission System Between Cell Phones, Computers and Embedded Systems Over the Internet

Legal Events

Date Code Title Description
8364 No opposition during term of opposition