MXPA04004333A - Seleccion de un nodo de servicio de datos en paquete para servicios de trasnmision/difusion multiple. - Google Patents
Seleccion de un nodo de servicio de datos en paquete para servicios de trasnmision/difusion multiple.Info
- Publication number
- MXPA04004333A MXPA04004333A MXPA04004333A MXPA04004333A MXPA04004333A MX PA04004333 A MXPA04004333 A MX PA04004333A MX PA04004333 A MXPA04004333 A MX PA04004333A MX PA04004333 A MXPA04004333 A MX PA04004333A MX PA04004333 A MXPA04004333 A MX PA04004333A
- Authority
- MX
- Mexico
- Prior art keywords
- selecting
- packet data
- cast
- pdsns
- communicable
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1886—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with traffic restrictions for efficiency improvement, e.g. involving subnets or subdomains
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/30—Resource management for broadcast services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1895—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for short real-time information, e.g. alarms, notifications, alerts, updates
-
- 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
- H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
- H04L63/0272—Virtual private networks
-
- 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
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
Abstract
Un metodo y aparato para seleccionar un Nodo del Servidor de Datos en Paquete (PDSN) para una comunicacion en un sistema de comunicacion inalambrica que soporta transmisiones. El nodo de la funcion de control de paquete determina un numero de PDSNs que se pueden comunicar y asigna a cada uno un identificador unico. Posteriormente la PCF selecciona uno de los PDSNs que se pueden comunicar con base en la direccion de difusion multiple de una comunicacion determinada. Una modalidad lleva a cabo una operacion de modulo en una funcion de la direccion de difusion multiple y el numero de PDSNs que se pueden comunicar, en donde el resultado de la operacion de modulo corresponde a un identificador unico.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/011,954 US6987764B2 (en) | 2001-11-05 | 2001-11-05 | Method and apparatus for selecting a packet data serving node for multi-cast/broadcast services |
PCT/US2002/034807 WO2003041339A1 (en) | 2001-11-05 | 2002-10-29 | Selecting a packet data serving node for multi-cast/broadcast services |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA04004333A true MXPA04004333A (es) | 2004-08-11 |
Family
ID=21752676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA04004333A MXPA04004333A (es) | 2001-11-05 | 2002-10-29 | Seleccion de un nodo de servicio de datos en paquete para servicios de trasnmision/difusion multiple. |
Country Status (17)
Country | Link |
---|---|
US (1) | US6987764B2 (es) |
EP (2) | EP1442559B1 (es) |
JP (1) | JP4236582B2 (es) |
KR (1) | KR100934067B1 (es) |
CN (1) | CN1625864B (es) |
AT (2) | ATE417429T1 (es) |
BR (1) | BR0213871A (es) |
CA (1) | CA2465733A1 (es) |
DE (1) | DE60230310D1 (es) |
ES (1) | ES2316624T3 (es) |
HK (1) | HK1075987A1 (es) |
IL (2) | IL161719A0 (es) |
MX (1) | MXPA04004333A (es) |
NO (1) | NO20042299L (es) |
RU (1) | RU2004117095A (es) |
TW (1) | TWI308008B (es) |
WO (1) | WO2003041339A1 (es) |
Families Citing this family (44)
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US8077679B2 (en) | 2001-03-28 | 2011-12-13 | Qualcomm Incorporated | Method and apparatus for providing protocol options in a wireless communication system |
US8121296B2 (en) | 2001-03-28 | 2012-02-21 | Qualcomm Incorporated | Method and apparatus for security in a data processing system |
US7352868B2 (en) | 2001-10-09 | 2008-04-01 | Philip Hawkes | Method and apparatus for security in a data processing system |
US7649829B2 (en) | 2001-10-12 | 2010-01-19 | Qualcomm Incorporated | Method and system for reduction of decoding complexity in a communication system |
EP1320215A1 (en) * | 2001-12-13 | 2003-06-18 | TELEFONAKTIEBOLAGET LM ERICSSON (publ) | Method and device for broadcast in point-to-point networks |
US7733904B1 (en) * | 2002-01-28 | 2010-06-08 | 3Com Corporation | System and method for roaming between wireless networks |
US7411927B1 (en) * | 2002-02-05 | 2008-08-12 | Cisco Technology, Inc. | Optimization of point-to-point sessions |
JP4073434B2 (ja) * | 2002-05-31 | 2008-04-09 | 富士通株式会社 | 下り共有チャネルを使用した移動通信システム |
US7082130B2 (en) * | 2002-06-13 | 2006-07-25 | Utstarcom, Inc. | System and method for point-to-point protocol device redundancey |
EP1532769B1 (en) * | 2002-08-21 | 2011-01-19 | Spyder Navigations L.L.C. | Packet forwarding to a connection-oriented network |
US7426195B2 (en) * | 2002-10-24 | 2008-09-16 | Lucent Technologies Inc. | Method and apparatus for providing user identity based routing in a wireless communications environment |
US7599655B2 (en) | 2003-01-02 | 2009-10-06 | Qualcomm Incorporated | Method and apparatus for broadcast services in a communication system |
US7869399B2 (en) * | 2003-01-06 | 2011-01-11 | Interdigital Technology Corporation | Method and apparatus for controlling the distribution of multimedia broadcast services |
RU2334362C2 (ru) | 2003-01-24 | 2008-09-20 | Коко Коммьюникейшнз Корп. | Способ и устройство для безопасного обмена данными и совместное использование ресурсов между анонимными сторонами, не имеющими доверительных отношений, без центрального администрирования |
US8098818B2 (en) * | 2003-07-07 | 2012-01-17 | Qualcomm Incorporated | Secure registration for a multicast-broadcast-multimedia system (MBMS) |
US8718279B2 (en) | 2003-07-08 | 2014-05-06 | Qualcomm Incorporated | Apparatus and method for a secure broadcast system |
CA2532080A1 (en) * | 2003-07-11 | 2005-01-27 | Qualcomm Incorporated | Dynamic shared forward link channel for a wireless communication system |
US8724803B2 (en) | 2003-09-02 | 2014-05-13 | Qualcomm Incorporated | Method and apparatus for providing authenticated challenges for broadcast-multicast communications in a communication system |
US7451203B2 (en) * | 2003-12-22 | 2008-11-11 | Hewlett-Packard Development Company, L.P. | Method and system for communicating between a management station and at least two networks having duplicate internet protocol addresses |
US7586922B2 (en) * | 2004-03-12 | 2009-09-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Providing higher layer packet/frame boundary information in GRE frames |
US7693523B2 (en) * | 2004-12-07 | 2010-04-06 | Alcatel-Lucent Usa Inc. | Implementation of collaborative telecommunications services |
WO2006093879A2 (en) | 2005-02-26 | 2006-09-08 | Coco Communications Corporation | Naming system layer |
US7684566B2 (en) | 2005-05-27 | 2010-03-23 | Microsoft Corporation | Encryption scheme for streamed multimedia content protected by rights management system |
US8321690B2 (en) | 2005-08-11 | 2012-11-27 | Microsoft Corporation | Protecting digital media of various content types |
EP1926327B1 (en) * | 2005-08-22 | 2012-10-10 | ZTE Corporation | A method for transmitting group dedicated signaling using data interface in group communication |
US7492770B2 (en) * | 2005-08-31 | 2009-02-17 | Starent Networks, Corp. | Synchronizing data transmission over wireless networks |
KR100708608B1 (ko) * | 2005-09-28 | 2007-04-18 | 한국전자통신연구원 | 오버레이 멀티캐스트 시스템용 중계 장치 및 그의 동작방법 |
US8953596B2 (en) * | 2006-01-06 | 2015-02-10 | Qualcomm Incorporated | Conserving network capacity by releasing QoS resources |
FR2905222B1 (fr) * | 2006-08-28 | 2008-10-17 | Eads Secure Networks Soc Par A | Procede de correspondance entre identificateurs de communication de groupe et adresses de multidiffusion. |
WO2009011020A1 (ja) * | 2007-07-13 | 2009-01-22 | Fujitsu Limited | パケット遅延特性計測装置及び方法 |
JP4988487B2 (ja) * | 2007-09-11 | 2012-08-01 | 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 | データの転送方法、装置、プログラム |
US8478331B1 (en) | 2007-10-23 | 2013-07-02 | Clearwire Ip Holdings Llc | Method and system for transmitting streaming media content to wireless subscriber stations |
US8331278B2 (en) * | 2008-03-28 | 2012-12-11 | Qualcomm Incorporated | Managing an assignment of unicast traffic channels to access terminals participating in a multicast session within a wireless communications network |
US8248983B2 (en) | 2008-04-25 | 2012-08-21 | Clearwire Ip Holdings Llc | Method and system for controlling the provision of media content to mobile stations |
US8059557B1 (en) | 2008-07-14 | 2011-11-15 | Sprint Spectrum L.P. | Method and system for access gateway selection |
US7924703B2 (en) * | 2008-10-08 | 2011-04-12 | Samsung Electronics Co., Ltd. | System and method for an EMBS design to optimize spectrum efficiency, link adaptation and EMBS traffic security |
US9882765B1 (en) * | 2010-11-10 | 2018-01-30 | Sprint Communications Company L.P. | Packet network access point selection based on application group membership |
CN102572935B (zh) * | 2010-12-24 | 2015-05-27 | 华为技术有限公司 | 资源分配方法及设备 |
CN103166825B (zh) * | 2011-12-16 | 2018-07-31 | 中兴通讯股份有限公司 | 通过扩展通用路由封装技术实现网络互通的方法和系统 |
US9621657B2 (en) * | 2012-12-26 | 2017-04-11 | Verizon Patent And Licensing Inc. | Database session dependent routing |
US10349225B2 (en) * | 2013-08-27 | 2019-07-09 | Verizon Patent And Licensing Inc. | Private multicast networks |
US9548795B2 (en) * | 2013-10-25 | 2017-01-17 | Htc Corporation | Method of identifying wireless power receiver in wireless power system |
WO2018058692A1 (zh) | 2016-10-01 | 2018-04-05 | 华为技术有限公司 | 一种广播承载管理的方法及其设备 |
CN112637785B (zh) * | 2019-10-08 | 2022-04-29 | 华为技术有限公司 | 用于多播传输的方法和装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5101501A (en) | 1989-11-07 | 1992-03-31 | Qualcomm Incorporated | Method and system for providing a soft handoff in communications in a cdma cellular telephone system |
US6091724A (en) * | 1997-11-20 | 2000-07-18 | International Business Machines Corporation | Routing messages within a network using the data content of the message |
EP1163758B1 (en) | 1999-03-19 | 2003-09-10 | Nokia Corporation | Method and network element for forwarding multicast messages |
EP1071296A1 (en) | 1999-07-22 | 2001-01-24 | Alcatel | Method to multi-cast data packets to mobile stations, and related gateway, service and routing nodes |
US6834050B1 (en) * | 2000-03-10 | 2004-12-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Packet core function and method of selecting a packet data service node/foreign agent in a packet data network |
US7075930B1 (en) | 2000-04-11 | 2006-07-11 | Telefonaktiebolaget Lm Ericsson (Publ) | System and method for packet data servicing node (PDSN)initial assignment and reselection |
WO2002009450A2 (en) | 2000-07-25 | 2002-01-31 | Telefonaktiebolaget L M Ericsson (Publ) | Packet core function and method of automatic pdsn discovery, monitoring, and failure handover |
US7061880B2 (en) * | 2001-10-11 | 2006-06-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Systems and methods for multicast communications |
-
2001
- 2001-11-05 US US10/011,954 patent/US6987764B2/en not_active Expired - Lifetime
-
2002
- 2002-10-29 CA CA002465733A patent/CA2465733A1/en not_active Abandoned
- 2002-10-29 AT AT02776375T patent/ATE417429T1/de not_active IP Right Cessation
- 2002-10-29 ES ES02776375T patent/ES2316624T3/es not_active Expired - Lifetime
- 2002-10-29 EP EP02776375A patent/EP1442559B1/en not_active Expired - Lifetime
- 2002-10-29 MX MXPA04004333A patent/MXPA04004333A/es active IP Right Grant
- 2002-10-29 RU RU2004117095/09A patent/RU2004117095A/ru not_active Application Discontinuation
- 2002-10-29 WO PCT/US2002/034807 patent/WO2003041339A1/en active Application Filing
- 2002-10-29 DE DE60230310T patent/DE60230310D1/de not_active Expired - Lifetime
- 2002-10-29 BR BR0213871-9A patent/BR0213871A/pt not_active IP Right Cessation
- 2002-10-29 JP JP2003543253A patent/JP4236582B2/ja not_active Expired - Lifetime
- 2002-10-29 EP EP08021400A patent/EP2037623B1/en not_active Expired - Lifetime
- 2002-10-29 CN CN028267338A patent/CN1625864B/zh not_active Expired - Lifetime
- 2002-10-29 IL IL16171902A patent/IL161719A0/xx unknown
- 2002-10-29 KR KR1020047006803A patent/KR100934067B1/ko active IP Right Grant
- 2002-10-29 AT AT08021400T patent/ATE556505T1/de active
- 2002-11-05 TW TW091132579A patent/TWI308008B/zh not_active IP Right Cessation
-
2004
- 2004-04-30 IL IL161719A patent/IL161719A/en not_active IP Right Cessation
- 2004-06-04 NO NO20042299A patent/NO20042299L/no not_active Application Discontinuation
-
2005
- 2005-09-07 HK HK05107838.6A patent/HK1075987A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2004117095A (ru) | 2005-03-27 |
IL161719A (en) | 2010-12-30 |
CN1625864B (zh) | 2010-05-05 |
EP2037623B1 (en) | 2012-05-02 |
ATE417429T1 (de) | 2008-12-15 |
EP1442559B1 (en) | 2008-12-10 |
HK1075987A1 (en) | 2005-12-30 |
JP4236582B2 (ja) | 2009-03-11 |
ATE556505T1 (de) | 2012-05-15 |
DE60230310D1 (de) | 2009-01-22 |
IL161719A0 (en) | 2004-09-27 |
EP2037623A1 (en) | 2009-03-18 |
TWI308008B (en) | 2009-03-21 |
KR20050056915A (ko) | 2005-06-16 |
KR100934067B1 (ko) | 2009-12-24 |
EP1442559A1 (en) | 2004-08-04 |
JP2005509367A (ja) | 2005-04-07 |
US6987764B2 (en) | 2006-01-17 |
NO20042299L (no) | 2004-07-22 |
CN1625864A (zh) | 2005-06-08 |
BR0213871A (pt) | 2005-05-31 |
WO2003041339A1 (en) | 2003-05-15 |
US20030086423A1 (en) | 2003-05-08 |
CA2465733A1 (en) | 2003-05-15 |
TW200301635A (en) | 2003-07-01 |
ES2316624T3 (es) | 2009-04-16 |
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