CN1210971C - 无线通信系统中的分组数据业务 - Google Patents

无线通信系统中的分组数据业务 Download PDF

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Publication number
CN1210971C
CN1210971C CNB021413746A CN02141374A CN1210971C CN 1210971 C CN1210971 C CN 1210971C CN B021413746 A CNB021413746 A CN B021413746A CN 02141374 A CN02141374 A CN 02141374A CN 1210971 C CN1210971 C CN 1210971C
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CN
China
Prior art keywords
sequence number
layer
rnc
receive sequence
target rnc
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Expired - Lifetime
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CNB021413746A
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English (en)
Chinese (zh)
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CN1396782A (zh
Inventor
李承俊
吕运荣
朴修珍
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LG Electronics Inc
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LG Electronics Inc
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Publication of CN1396782A publication Critical patent/CN1396782A/zh
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Publication of CN1210971C publication Critical patent/CN1210971C/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/10—Reselecting an access point controller
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/04—Protocols for data compression, e.g. ROHC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/22—Interfaces between hierarchically similar devices between access point controllers

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
CNB021413746A 2001-07-09 2002-07-09 无线通信系统中的分组数据业务 Expired - Lifetime CN1210971C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20010040877A KR100595583B1 (ko) 2001-07-09 2001-07-09 이동통신시스템에서 핸드오버에 따른 패킷 데이터 전송 방법
KR40877/2001 2001-07-09

Publications (2)

Publication Number Publication Date
CN1396782A CN1396782A (zh) 2003-02-12
CN1210971C true CN1210971C (zh) 2005-07-13

Family

ID=19711952

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB021413746A Expired - Lifetime CN1210971C (zh) 2001-07-09 2002-07-09 无线通信系统中的分组数据业务

Country Status (7)

Country Link
US (2) US7327734B2 (cg-RX-API-DMAC7.html)
EP (1) EP1276293B1 (cg-RX-API-DMAC7.html)
JP (2) JP4297655B2 (cg-RX-API-DMAC7.html)
KR (1) KR100595583B1 (cg-RX-API-DMAC7.html)
CN (1) CN1210971C (cg-RX-API-DMAC7.html)
AT (1) ATE503333T1 (cg-RX-API-DMAC7.html)
DE (1) DE60239507D1 (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
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WO2010105467A1 (zh) * 2009-03-17 2010-09-23 中兴通讯股份有限公司 一种用户设备以及用户设备接收下行数据的方法
CN101621832B (zh) * 2008-06-20 2013-01-09 Lg电子株式会社 向上层传送pdcp数据单元的方法

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* Cited by examiner, † Cited by third party
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