TW200746694A - Mobile communication system, communication node, base station, and method - Google Patents

Mobile communication system, communication node, base station, and method

Info

Publication number
TW200746694A
TW200746694A TW096110793A TW96110793A TW200746694A TW 200746694 A TW200746694 A TW 200746694A TW 096110793 A TW096110793 A TW 096110793A TW 96110793 A TW96110793 A TW 96110793A TW 200746694 A TW200746694 A TW 200746694A
Authority
TW
Taiwan
Prior art keywords
packet
base station
sna
communication system
data
Prior art date
Application number
TW096110793A
Other languages
Chinese (zh)
Inventor
Masayuki Motegi
Yasuhiro Kato
Wuri Andarmawanti Hapsari
Takehiro Nakamura
Original Assignee
Ntt Docomo 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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of TW200746694A publication Critical patent/TW200746694A/en

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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

An ACGW comprises a means for receiving packet data representing MBMS data from a CN, a means for giving a first sequence number (SNA) to the packet data for each predetermined data unit, and a means for transmitting the packet data together with the SNA to one or more base stations. Each of the base stations comprises a means for deriving a second sequence number (SNB) to be given to each radio packet from the received SNA according to the magnitude between a predetermined data unit and a data unit of the radio packet, and a means for transmitting the radio packet together with the SNB to the user device.
TW096110793A 2006-03-28 2007-03-28 Mobile communication system, communication node, base station, and method TW200746694A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006089426 2006-03-28

Publications (1)

Publication Number Publication Date
TW200746694A true TW200746694A (en) 2007-12-16

Family

ID=38541237

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096110793A TW200746694A (en) 2006-03-28 2007-03-28 Mobile communication system, communication node, base station, and method

Country Status (3)

Country Link
JP (1) JP4908496B2 (en)
TW (1) TW200746694A (en)
WO (1) WO2007111320A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5299438B2 (en) * 2009-01-09 2013-09-25 日本電気株式会社 Gateway apparatus and method and system
KR20110017518A (en) * 2009-08-14 2011-02-22 한국전자통신연구원 Message system for reliable bulk data transfer based on user datagram protocol
CN113498125B (en) * 2020-03-20 2024-09-17 华为技术有限公司 Communication method, access network equipment, terminal equipment and core network equipment
CN114390444B (en) 2020-10-16 2023-04-07 维沃移动通信有限公司 SN synchronization method, device and equipment of multicast broadcast service and readable storage medium
CN116803107A (en) * 2020-10-19 2023-09-22 京瓷株式会社 Communication control method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3094922B2 (en) * 1996-10-25 2000-10-03 三菱電機株式会社 Mobile communication system
KR100891785B1 (en) * 2002-04-27 2009-04-07 삼성전자주식회사 Method and apparatus for multicast multimedia broadcast service data packet control in a cdma mobile communication system
JP2004229117A (en) * 2003-01-24 2004-08-12 Ntt Docomo Inc Communication system, multicast switching device and communicating method
JP4153394B2 (en) * 2003-09-10 2008-09-24 株式会社エヌ・ティ・ティ・ドコモ Protocol termination method, control signal termination server device, and mobile communication network
US8284752B2 (en) * 2003-10-15 2012-10-09 Qualcomm Incorporated Method, apparatus, and system for medium access control
JP4499489B2 (en) * 2004-06-18 2010-07-07 株式会社エヌ・ティ・ティ・ドコモ Transmitting apparatus, receiving apparatus, communication system, and communication method
JP4774758B2 (en) * 2005-03-02 2011-09-14 日本電気株式会社 Mobile communication system, radio base station, and retransmission control method used therefor

Also Published As

Publication number Publication date
JPWO2007111320A1 (en) 2009-08-13
WO2007111320A1 (en) 2007-10-04
JP4908496B2 (en) 2012-04-04

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