BR0213871A - Selecionar um nó de serviço de dados em pacote para serviços de multi-cast/broadcast - Google Patents
Selecionar um nó de serviço de dados em pacote para serviços de multi-cast/broadcastInfo
- Publication number
- BR0213871A BR0213871A BR0213871-9A BR0213871A BR0213871A BR 0213871 A BR0213871 A BR 0213871A BR 0213871 A BR0213871 A BR 0213871A BR 0213871 A BR0213871 A BR 0213871A
- Authority
- BR
- Brazil
- Prior art keywords
- cast
- select
- packet data
- data service
- service node
- 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
"SELEçãO DE UM Nó DE SERVIçO DE DADOS EM PACOTES PARA SERVIçOS MULTICAST/BROADCAST". Método e equipamento para selecionar um nodo de serviço de dados em pacotes (PDSN) para uma comunicação em um sistema de transmissão sem fio que suporta transmissões em broadcast. O nodo de função de controle de pacotes determina diversos PDSNs comunicáveis e designa cada identificador exclusivo. O PCF a seguir seleciona um dos PDSNs comunicáveis com base no endereço multicast de uma determinada comunicação. Uma modalidade executa uma operação de módulo de uma função do endereço multicast e o número de PDSNs comunicáveis, em que o resultado da operação de módulo corresponde a um identificador exclusivo.
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 |
---|---|
BR0213871A true BR0213871A (pt) | 2005-05-31 |
Family
ID=21752676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0213871-9A BR0213871A (pt) | 2001-11-05 | 2002-10-29 | Selecionar um nó de serviço de dados em pacote para serviços de multi-cast/broadcast |
Country Status (17)
Country | Link |
---|---|
US (1) | US6987764B2 (pt) |
EP (2) | EP2037623B1 (pt) |
JP (1) | JP4236582B2 (pt) |
KR (1) | KR100934067B1 (pt) |
CN (1) | CN1625864B (pt) |
AT (2) | ATE556505T1 (pt) |
BR (1) | BR0213871A (pt) |
CA (1) | CA2465733A1 (pt) |
DE (1) | DE60230310D1 (pt) |
ES (1) | ES2316624T3 (pt) |
HK (1) | HK1075987A1 (pt) |
IL (2) | IL161719A0 (pt) |
MX (1) | MXPA04004333A (pt) |
NO (1) | NO20042299L (pt) |
RU (1) | RU2004117095A (pt) |
TW (1) | TWI308008B (pt) |
WO (1) | WO2003041339A1 (pt) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
EP1511339A4 (en) * | 2002-05-31 | 2008-11-12 | Fujitsu Ltd | DOWNLINK SHARED CHANNEL MOBILE COMMUNICATIONS SYSTEM |
US7082130B2 (en) * | 2002-06-13 | 2006-07-25 | Utstarcom, Inc. | System and method for point-to-point protocol device redundancey |
ATE496449T1 (de) * | 2002-08-21 | 2011-02-15 | Spyder Navigations Llc | Paket-weiterleitung an ein verbindungsorientiertes netzwerk |
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 |
US7586874B2 (en) * | 2003-01-06 | 2009-09-08 | Interdigital Technology Corporation | Wireless communication method and apparatus for providing multimedia broadcast services |
BRPI0406978A (pt) | 2003-01-24 | 2006-01-10 | Coco Communications Corp | Sistema para organizar sem administração central uma rede de dispositivos de computação sem confiança |
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 |
EP1645159B1 (en) | 2003-07-11 | 2008-05-07 | 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 |
US8683020B2 (en) * | 2005-02-26 | 2014-03-25 | Coco Communications Corp. | 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 |
PL1926327T3 (pl) * | 2005-08-22 | 2013-03-29 | Zte Corp | Sposób transmisji wydzielonych sygnałów grupowych przy użyciu interfejsu danych w telekomunikacji grupowej |
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. |
JP4815534B2 (ja) * | 2007-07-13 | 2011-11-16 | 富士通株式会社 | 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*** |
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 |
EP2866357A1 (en) * | 2013-10-25 | 2015-04-29 | HTC Corporation | Method of identifying a wireless power receiver in a 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 WO PCT/US2002/034807 patent/WO2003041339A1/en active Application Filing
- 2002-10-29 EP EP08021400A patent/EP2037623B1/en not_active Expired - Lifetime
- 2002-10-29 MX MXPA04004333A patent/MXPA04004333A/es active IP Right Grant
- 2002-10-29 CN CN028267338A patent/CN1625864B/zh not_active Expired - Lifetime
- 2002-10-29 EP EP02776375A patent/EP1442559B1/en not_active Expired - Lifetime
- 2002-10-29 BR BR0213871-9A patent/BR0213871A/pt not_active IP Right Cessation
- 2002-10-29 RU RU2004117095/09A patent/RU2004117095A/ru not_active Application Discontinuation
- 2002-10-29 AT AT08021400T patent/ATE556505T1/de active
- 2002-10-29 AT AT02776375T patent/ATE417429T1/de not_active IP Right Cessation
- 2002-10-29 CA CA002465733A patent/CA2465733A1/en not_active Abandoned
- 2002-10-29 DE DE60230310T patent/DE60230310D1/de not_active Expired - Lifetime
- 2002-10-29 KR KR1020047006803A patent/KR100934067B1/ko active IP Right Grant
- 2002-10-29 ES ES02776375T patent/ES2316624T3/es not_active Expired - Lifetime
- 2002-10-29 JP JP2003543253A patent/JP4236582B2/ja not_active Expired - Lifetime
- 2002-10-29 IL IL16171902A patent/IL161719A0/xx unknown
- 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 |
---|---|
EP1442559A1 (en) | 2004-08-04 |
HK1075987A1 (en) | 2005-12-30 |
CN1625864A (zh) | 2005-06-08 |
RU2004117095A (ru) | 2005-03-27 |
TW200301635A (en) | 2003-07-01 |
US20030086423A1 (en) | 2003-05-08 |
DE60230310D1 (de) | 2009-01-22 |
WO2003041339A1 (en) | 2003-05-15 |
NO20042299L (no) | 2004-07-22 |
JP4236582B2 (ja) | 2009-03-11 |
ES2316624T3 (es) | 2009-04-16 |
EP1442559B1 (en) | 2008-12-10 |
TWI308008B (en) | 2009-03-21 |
IL161719A0 (en) | 2004-09-27 |
IL161719A (en) | 2010-12-30 |
ATE417429T1 (de) | 2008-12-15 |
KR100934067B1 (ko) | 2009-12-24 |
JP2005509367A (ja) | 2005-04-07 |
US6987764B2 (en) | 2006-01-17 |
EP2037623A1 (en) | 2009-03-18 |
ATE556505T1 (de) | 2012-05-15 |
EP2037623B1 (en) | 2012-05-02 |
KR20050056915A (ko) | 2005-06-16 |
CA2465733A1 (en) | 2003-05-15 |
CN1625864B (zh) | 2010-05-05 |
MXPA04004333A (es) | 2004-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 11A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2259 DE 22/04/2014. |
|
B15K | Others concerning applications: alteration of classification |
Ipc: H04L 12/18 (2006.01), H04W 72/00 (2009.01), H04L 2 |