GB2548929B - Switching from broadcast to unicast according to network load - Google Patents

Switching from broadcast to unicast according to network load Download PDF

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Publication number
GB2548929B
GB2548929B GB1609547.3A GB201609547A GB2548929B GB 2548929 B GB2548929 B GB 2548929B GB 201609547 A GB201609547 A GB 201609547A GB 2548929 B GB2548929 B GB 2548929B
Authority
GB
United Kingdom
Prior art keywords
broadcast
switching
network load
unicast according
unicast
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
GB1609547.3A
Other versions
GB2548929A (en
GB201609547D0 (en
Inventor
Al-Daher Zaid
Mackenzie Richard
Robert Fitch Michael
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
Publication of GB201609547D0 publication Critical patent/GB201609547D0/en
Publication of GB2548929A publication Critical patent/GB2548929A/en
Application granted granted Critical
Publication of GB2548929B publication Critical patent/GB2548929B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0007—Control or signalling for completing the hand-off for multicast or broadcast services, e.g. MBMS
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/52—Allocation or scheduling criteria for wireless resources based on load

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB1609547.3A 2016-03-31 2016-05-31 Switching from broadcast to unicast according to network load Active GB2548929B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16163458 2016-03-31
GB201605525 2016-03-31

Publications (3)

Publication Number Publication Date
GB201609547D0 GB201609547D0 (en) 2016-07-13
GB2548929A GB2548929A (en) 2017-10-04
GB2548929B true GB2548929B (en) 2020-04-15

Family

ID=56148104

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1609547.3A Active GB2548929B (en) 2016-03-31 2016-05-31 Switching from broadcast to unicast according to network load

Country Status (1)

Country Link
GB (1) GB2548929B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102300168A (en) * 2010-06-22 2011-12-28 中兴通讯股份有限公司 Method and system for realizing trunking communication
WO2012142428A1 (en) * 2011-04-15 2012-10-18 Qualcomm Incorporated Demand-based multimedia broadcast multicast services management
US20140095668A1 (en) * 2012-09-28 2014-04-03 Ozgur Oyman Method for seamless unicast-broadcast switching during dash-formatted content streaming
WO2015061983A1 (en) * 2013-10-30 2015-05-07 Qualcomm Incorporated Service continuity for group communications over evolved multimedia broadcast multicast service

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102300168A (en) * 2010-06-22 2011-12-28 中兴通讯股份有限公司 Method and system for realizing trunking communication
WO2012142428A1 (en) * 2011-04-15 2012-10-18 Qualcomm Incorporated Demand-based multimedia broadcast multicast services management
US20140095668A1 (en) * 2012-09-28 2014-04-03 Ozgur Oyman Method for seamless unicast-broadcast switching during dash-formatted content streaming
WO2015061983A1 (en) * 2013-10-30 2015-05-07 Qualcomm Incorporated Service continuity for group communications over evolved multimedia broadcast multicast service

Also Published As

Publication number Publication date
GB2548929A (en) 2017-10-04
GB201609547D0 (en) 2016-07-13

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