AR007526A1 - Metodo y aparato para detectar la perdida de datos en una red de telecomunicaciones. - Google Patents

Metodo y aparato para detectar la perdida de datos en una red de telecomunicaciones.

Info

Publication number
AR007526A1
AR007526A1 ARP970102491A ARP970102491A AR007526A1 AR 007526 A1 AR007526 A1 AR 007526A1 AR P970102491 A ARP970102491 A AR P970102491A AR P970102491 A ARP970102491 A AR P970102491A AR 007526 A1 AR007526 A1 AR 007526A1
Authority
AR
Argentina
Prior art keywords
atm cell
loss
detect
data
telecommunication network
Prior art date
Application number
ARP970102491A
Other languages
English (en)
Original Assignee
Telefoniaktiebolaget Lm Ericsson Publ
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 Telefoniaktiebolaget Lm Ericsson Publ filed Critical Telefoniaktiebolaget Lm Ericsson Publ
Publication of AR007526A1 publication Critical patent/AR007526A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5646—Cell characteristics, e.g. loss, delay, jitter, sequence integrity
    • H04L2012/5647—Cell loss
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5646—Cell characteristics, e.g. loss, delay, jitter, sequence integrity
    • H04L2012/5652—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly
    • H04L2012/5653—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly using the ATM adaptation layer [AAL]
    • H04L2012/5656—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly using the ATM adaptation layer [AAL] using the AAL2

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

El proceso de detección de celdas de datos perdidos en una red de telecomunicaciones que emplea modalidad de transferencia asincrónica se vesignificativamente mejorado en términos de utilización de ancho de banda mediante el uso deu na minicelda opcional o recuento de secuencia de celda ATM.Esto puede llevarse a cabo por medio de la inserción del recuento de minicelda o de secuencia de celda ATM en el flujo de celdas ATM a intervalos que puedenser ajustados en la estacióntrans misora.
ARP970102491A 1996-06-10 1997-06-06 Metodo y aparato para detectar la perdida de datos en una red de telecomunicaciones. AR007526A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/661,161 US5802050A (en) 1996-06-10 1996-06-10 Minicell sequence number count

Publications (1)

Publication Number Publication Date
AR007526A1 true AR007526A1 (es) 1999-11-10

Family

ID=24652461

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970102491A AR007526A1 (es) 1996-06-10 1997-06-06 Metodo y aparato para detectar la perdida de datos en una red de telecomunicaciones.

Country Status (11)

Country Link
US (1) US5802050A (es)
EP (1) EP0904669A1 (es)
JP (1) JP2000512105A (es)
KR (1) KR20000016485A (es)
CN (1) CN1221546A (es)
AR (1) AR007526A1 (es)
AU (1) AU723092B2 (es)
BR (1) BR9709566A (es)
CA (1) CA2257610A1 (es)
MY (1) MY132378A (es)
WO (1) WO1997048250A1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE505845C2 (sv) * 1995-04-24 1997-10-13 Ericsson Telefon Ab L M Telekommunikationssystem och sätt att överföra mikroceller i detta
FI101763B1 (fi) * 1995-12-01 1998-08-14 Nokia Mobile Phones Ltd Siirrettävän tiedon koostumuksen säilyttäminen tukiaseman vaihdon yhteydessä
SE515588C2 (sv) * 1996-01-25 2001-09-03 Ericsson Telefon Ab L M Miniceller med variabel för storlek på nyttolasten i ett mobiltelefonnät
GB9621776D0 (en) * 1996-10-18 1996-12-11 Northern Telecom Ltd ATM communications system and method
GB2321568A (en) * 1997-01-22 1998-07-29 Northern Telecom Ltd ATM communications system and method
US6229821B1 (en) * 1997-04-22 2001-05-08 At&T Corp. Serial data transmission of variable length mini packets using statistical multiplexing
GB9709110D0 (en) * 1997-05-02 1997-06-25 Northern Telecom Ltd Data suppression & regeneration
JP3765914B2 (ja) * 1997-10-13 2006-04-12 富士通株式会社 ショートセル多重化装置
US6545981B1 (en) 1998-01-07 2003-04-08 Compaq Computer Corporation System and method for implementing error detection and recovery in a system area network
US6493343B1 (en) * 1998-01-07 2002-12-10 Compaq Information Technologies Group System and method for implementing multi-pathing data transfers in a system area network
JP3635926B2 (ja) * 1998-05-14 2005-04-06 Ｋｄｄｉ株式会社 網接続装置
US6449276B1 (en) * 1998-05-20 2002-09-10 Nokia Telecommunications Oy Method and apparatus for efficient switching of partial minicells in ATM adaptation layer 2
US6396853B1 (en) * 1998-05-28 2002-05-28 Nortel Networks Limited Providing data services to telecommunications user terminals
KR100311619B1 (ko) * 1998-09-07 2001-12-17 서평원 분산처리 시스템에서 프로세서간 메시지 송수신 방법
US6389038B1 (en) * 1999-01-26 2002-05-14 Net 2 Phone Voice IP bandwidth utilization
US6396829B1 (en) * 1999-07-06 2002-05-28 Lucent Technologies, Inc. Communications channel synchronous micro-cell for integrating circuit and packet data transmissions
US6650650B1 (en) * 1999-09-16 2003-11-18 Ut Starcom, Inc. Method and apparatus for transmitting voice data over network structures
US6763024B1 (en) * 1999-10-14 2004-07-13 Alcatel Canada Inc. Method and devices for cell loss detection in ATM telecommunication devices
US7586899B1 (en) 2000-08-18 2009-09-08 Juniper Networks, Inc. Methods and apparatus providing an overlay network for voice over internet protocol applications
US7002993B1 (en) * 2000-08-18 2006-02-21 Juniper Networks, Inc. Method and apparatus providing media aggregation in a packet-switched network
US7058010B2 (en) * 2001-03-29 2006-06-06 Lucent Technologies Inc. Controlled switchover of unicast and multicast data flows in a packet based switching system
JP3931595B2 (ja) * 2001-07-10 2007-06-20 株式会社日立製作所 データ修正装置及びデータ修正方法
CN101127715B (zh) * 2002-11-20 2010-06-09 华为技术有限公司 简单网络管理协议中数据包传送的可靠性保证方法
CN101123584B (zh) * 2007-05-21 2010-11-10 华为技术有限公司 一种测量ip链路丢包情况的方法及设备
CN101488835A (zh) * 2009-02-13 2009-07-22 华为技术有限公司 一种链路检测方法、装置和通信系统
JP2011164755A (ja) * 2010-02-05 2011-08-25 Fujitsu Ltd データ変換装置、データ変換方法及びプログラム
EP2736197B1 (en) * 2011-08-17 2016-03-09 Huawei Technologies Co., Ltd. Packet reassembly and resequence method, apparatus and system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5555244A (en) * 1994-05-19 1996-09-10 Integrated Network Corporation Scalable multimedia network
US5583859A (en) * 1994-08-30 1996-12-10 Bell Communications Research, Inc. Data labeling technique for high performance protocol processing

Also Published As

Publication number Publication date
JP2000512105A (ja) 2000-09-12
AU3198797A (en) 1998-01-07
EP0904669A1 (en) 1999-03-31
WO1997048250A1 (en) 1997-12-18
AU723092B2 (en) 2000-08-17
BR9709566A (pt) 1999-08-10
CA2257610A1 (en) 1997-12-18
MY132378A (en) 2007-10-31
KR20000016485A (ko) 2000-03-25
US5802050A (en) 1998-09-01
CN1221546A (zh) 1999-06-30

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