ATE496450T1 - Mbms-bestätigungen auf dem rach - Google Patents

Mbms-bestätigungen auf dem rach

Info

Publication number
ATE496450T1
ATE496450T1 AT04775519T AT04775519T ATE496450T1 AT E496450 T1 ATE496450 T1 AT E496450T1 AT 04775519 T AT04775519 T AT 04775519T AT 04775519 T AT04775519 T AT 04775519T AT E496450 T1 ATE496450 T1 AT E496450T1
Authority
AT
Austria
Prior art keywords
rach
channel
confirmations
mbms
transmission
Prior art date
Application number
AT04775519T
Other languages
English (en)
Inventor
Joakim Bergstroem
Ingela Ericsson
Peter Edlund
Dirk Gerstenberger
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE496450T1 publication Critical patent/ATE496450T1/de

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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/76—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
    • H04H60/81—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself
    • H04H60/90—Wireless transmission systems
    • H04H60/91—Mobile communication networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Traffic Control Systems (AREA)
AT04775519T 2003-10-06 2004-10-06 Mbms-bestätigungen auf dem rach ATE496450T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0302654A SE0302654D0 (sv) 2003-10-06 2003-10-06 Method and arrangement in a telecommunication system
PCT/SE2004/001430 WO2005034397A1 (en) 2003-10-06 2004-10-06 Mbms acknowledgements on rach

Publications (1)

Publication Number Publication Date
ATE496450T1 true ATE496450T1 (de) 2011-02-15

Family

ID=29398677

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04775519T ATE496450T1 (de) 2003-10-06 2004-10-06 Mbms-bestätigungen auf dem rach

Country Status (8)

Country Link
US (1) US7876771B2 (de)
EP (1) EP1673885B1 (de)
CN (1) CN100555919C (de)
AT (1) ATE496450T1 (de)
DE (1) DE602004031135D1 (de)
HK (1) HK1098602A1 (de)
SE (1) SE0302654D0 (de)
WO (1) WO2005034397A1 (de)

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Also Published As

Publication number Publication date
US20070071025A1 (en) 2007-03-29
DE602004031135D1 (de) 2011-03-03
WO2005034397A1 (en) 2005-04-14
CN1864355A (zh) 2006-11-15
EP1673885B1 (de) 2011-01-19
CN100555919C (zh) 2009-10-28
HK1098602A1 (en) 2007-07-20
SE0302654D0 (sv) 2003-10-06
US7876771B2 (en) 2011-01-25
EP1673885A1 (de) 2006-06-28

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