WO2004034591A3 - Policy control function for multimedia broadcast/multicast system - Google Patents

Policy control function for multimedia broadcast/multicast system Download PDF

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Publication number
WO2004034591A3
WO2004034591A3 PCT/IB2003/004446 IB0304446W WO2004034591A3 WO 2004034591 A3 WO2004034591 A3 WO 2004034591A3 IB 0304446 W IB0304446 W IB 0304446W WO 2004034591 A3 WO2004034591 A3 WO 2004034591A3
Authority
WO
WIPO (PCT)
Prior art keywords
policy control
control function
multimedia broadcast
mbms
multicast system
Prior art date
Application number
PCT/IB2003/004446
Other languages
French (fr)
Other versions
WO2004034591A2 (en
Inventor
Ralitsa Gateva
Timo Alakoski
Jorma Sarja
Tuija Hurtta
Original Assignee
Nokia Corp
Nokia 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 Nokia Corp, Nokia Inc filed Critical Nokia Corp
Priority to EP03748428A priority Critical patent/EP1550329B1/en
Priority to AU2003267734A priority patent/AU2003267734A1/en
Publication of WO2004034591A2 publication Critical patent/WO2004034591A2/en
Publication of WO2004034591A3 publication Critical patent/WO2004034591A3/en

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
    • 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
    • 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
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • 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
    • H04L63/20—Network architectures or network communication protocols for network security for managing network security; network security policies in general
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks

Abstract

A system and method with policy control function (22) for multimedia broadcast/multicast system (MBMS) services that includes a core network, one or more application servers (14) and one or more policy control functions (22). In one embodiment, the core network includes one or more gateway GPRS (18) support nodes. One of the application servers (14) provides a MBMS service. At least one policy control function is operatively connected between each GGSN (18) and application server (14). MBMS session request information is sent from the MBMS service server to the policy control function (22). The policy control function (22) provides authorization information for a MBMS session to the GGSN (18).
PCT/IB2003/004446 2002-10-09 2003-10-08 Policy control function for multimedia broadcast/multicast system WO2004034591A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP03748428A EP1550329B1 (en) 2002-10-09 2003-10-08 Policy control function for multimedia broadcast/multicast system services
AU2003267734A AU2003267734A1 (en) 2002-10-09 2003-10-08 Policy control function for multimedia broadcast/multicast system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US41689402P 2002-10-09 2002-10-09
US60/416,894 2002-10-09
US10/438,812 US7391724B2 (en) 2002-10-09 2003-05-16 System and method with policy control function for multimedia broadcast/multicast system services
US10/438,812 2003-05-16

Publications (2)

Publication Number Publication Date
WO2004034591A2 WO2004034591A2 (en) 2004-04-22
WO2004034591A3 true WO2004034591A3 (en) 2004-09-10

Family

ID=32073422

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2003/004446 WO2004034591A2 (en) 2002-10-09 2003-10-08 Policy control function for multimedia broadcast/multicast system

Country Status (4)

Country Link
US (1) US7391724B2 (en)
EP (1) EP1550329B1 (en)
AU (1) AU2003267734A1 (en)
WO (1) WO2004034591A2 (en)

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Publication number Publication date
US7391724B2 (en) 2008-06-24
AU2003267734A1 (en) 2004-05-04
EP1550329A4 (en) 2007-06-27
EP1550329A2 (en) 2005-07-06
AU2003267734A8 (en) 2004-05-04
WO2004034591A2 (en) 2004-04-22
EP1550329B1 (en) 2013-01-30
US20040073928A1 (en) 2004-04-15

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