WO2001022679A3 - Method and apparatus for multiplexing packet data flows - Google Patents

Method and apparatus for multiplexing packet data flows Download PDF

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Publication number
WO2001022679A3
WO2001022679A3 PCT/EP2000/009027 EP0009027W WO0122679A3 WO 2001022679 A3 WO2001022679 A3 WO 2001022679A3 EP 0009027 W EP0009027 W EP 0009027W WO 0122679 A3 WO0122679 A3 WO 0122679A3
Authority
WO
WIPO (PCT)
Prior art keywords
data packet
packet data
unique address
data flows
multiplexing packet
Prior art date
Application number
PCT/EP2000/009027
Other languages
French (fr)
Other versions
WO2001022679A2 (en
Inventor
Bela Rathonyi
Krister Saellberg
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
Priority to AU72879/00A priority Critical patent/AU7287900A/en
Publication of WO2001022679A2 publication Critical patent/WO2001022679A2/en
Publication of WO2001022679A3 publication Critical patent/WO2001022679A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • 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
    • 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
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

A method and apparatus for addressing a plurality of data packets which are to be multiplexed and transmitted. If the data packet already contains a unique address which can be identified during the demultiplexing at the receiving side, then a header is added to the data packet which contains information for decompressing the unique address at the receiving side. If the data packet does not contain a unique address which can be identified during demultiplexing at the receiving side, then a header is added to the data packet which includes a unique address to be used for routing by the receiving.
PCT/EP2000/009027 1999-09-17 2000-09-15 Method and apparatus for multiplexing packet data flows WO2001022679A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU72879/00A AU7287900A (en) 1999-09-17 2000-09-15 Method and apparatus for multiplexing packet data flows

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US15432799P 1999-09-17 1999-09-17
US60/154,327 1999-09-17
US65591400A 2000-09-05 2000-09-05
US09/655,914 2000-09-05

Publications (2)

Publication Number Publication Date
WO2001022679A2 WO2001022679A2 (en) 2001-03-29
WO2001022679A3 true WO2001022679A3 (en) 2001-08-16

Family

ID=26851355

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/009027 WO2001022679A2 (en) 1999-09-17 2000-09-15 Method and apparatus for multiplexing packet data flows

Country Status (2)

Country Link
AU (1) AU7287900A (en)
WO (1) WO2001022679A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10031494A1 (en) * 2000-06-28 2002-01-10 Siemens Ag Method for multiplexing a multiplicity of data packets of several data streams within the PDCP protocol of a UMTS radio communication system
US7483432B2 (en) * 2002-09-23 2009-01-27 Alcatel Lucent Usa Inc. Packet transport arrangement for the transmission of multiplexed channelized packet signals
US7075906B2 (en) 2003-09-30 2006-07-11 Cisco Technology, Inc. Method and apparatus for cell identification in wireless data networks
US8867437B2 (en) 2010-10-27 2014-10-21 Qualcomm Incorporated Cell site modem application message interface

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4901312A (en) * 1988-05-05 1990-02-13 Hui Man H Remote interconnection of local area networks

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4901312A (en) * 1988-05-05 1990-02-13 Hui Man H Remote interconnection of local area networks

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"EN 301349 V6.3.1 Digital cellular telecommunication system (Phase 2+);General Packet Radio Service (GPRS); Mobile Station (MS)-Base Station System (BSS) interface; Radio Link Control/Medium Access Control (RLC/MAC) protocol (GSM 04.60 version 6.3.1 Release 1997)", EUROPEAN TELECOMMUNICATION STANDARD,XX,XX, June 1999 (1999-06-01), pages 1,26,27,52,53,71 - 75,87-95, XP002139283 *
ETSI: "Universal Mobile Telecommunications System (UMTS); Packet Data Convergence Protocol (PDCP) Specification", ETSI 3GPP TS 125.323 V3.3.0 RELEASE 1999, 1999, XP002161638 *

Also Published As

Publication number Publication date
WO2001022679A2 (en) 2001-03-29
AU7287900A (en) 2001-04-24

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