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GB2622278B - Multicast join policy - Google Patents

Multicast join policy Download PDF

Info

Publication number
GB2622278B
GB2622278B GB2213301.1A GB202213301A GB2622278B GB 2622278 B GB2622278 B GB 2622278B GB 202213301 A GB202213301 A GB 202213301A GB 2622278 B GB2622278 B GB 2622278B
Authority
GB
United Kingdom
Prior art keywords
multicast join
join policy
policy
multicast
join
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.)
Active
Application number
GB2213301.1A
Other versions
GB2622278A (en
GB202213301D0 (en
Inventor
Nilsson Michael
Farshad Arsham
Appleby Stephen
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
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 British Telecommunications PLC filed Critical British Telecommunications PLC
Priority to GB2213301.1A priority Critical patent/GB2622278B/en
Publication of GB202213301D0 publication Critical patent/GB202213301D0/en
Publication of GB2622278A publication Critical patent/GB2622278A/en
Application granted granted Critical
Publication of GB2622278B publication Critical patent/GB2622278B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1023—Media gateways
    • H04L65/1026—Media gateways at the edge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1045—Proxies, e.g. for session initiation protocol [SIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/752—Media network packet handling adapting media to network capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/756—Media network packet handling adapting media to device capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/765—Media network packet handling intermediate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1033—Signalling gateways
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/764—Media network packet handling at the destination 

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
GB2213301.1A 2022-09-12 2022-09-12 Multicast join policy Active GB2622278B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2213301.1A GB2622278B (en) 2022-09-12 2022-09-12 Multicast join policy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2213301.1A GB2622278B (en) 2022-09-12 2022-09-12 Multicast join policy

Publications (3)

Publication Number Publication Date
GB202213301D0 GB202213301D0 (en) 2022-10-26
GB2622278A GB2622278A (en) 2024-03-13
GB2622278B true GB2622278B (en) 2024-10-16

Family

ID=83945143

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2213301.1A Active GB2622278B (en) 2022-09-12 2022-09-12 Multicast join policy

Country Status (1)

Country Link
GB (1) GB2622278B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025201778A1 (en) * 2024-03-26 2025-10-02 British Telecommunications Public Limited Company Multicast caching method
WO2025201779A1 (en) * 2024-03-26 2025-10-02 British Telecommunications Public Limited Company Multicast caching method
WO2026002499A1 (en) * 2024-06-26 2026-01-02 British Telecommunications Public Limited Company Multicast caching method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2945342A1 (en) * 2014-05-13 2015-11-18 Alcatel Lucent Method and device for transmitting media content
US20180352305A1 (en) * 2017-05-31 2018-12-06 Cisco Technology, Inc. Efficient multicast abr reception
GB2602270A (en) * 2020-12-18 2022-06-29 British Telecomm Content delivery

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2945342A1 (en) * 2014-05-13 2015-11-18 Alcatel Lucent Method and device for transmitting media content
US20180352305A1 (en) * 2017-05-31 2018-12-06 Cisco Technology, Inc. Efficient multicast abr reception
GB2602270A (en) * 2020-12-18 2022-06-29 British Telecomm Content delivery

Also Published As

Publication number Publication date
GB2622278A (en) 2024-03-13
GB202213301D0 (en) 2022-10-26

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