BR9709669A - Processo e aparelho para multilplexar pacotes de dados de usuário segmentados em um fluxo de células de dados em um sistema de telecomunicações - Google Patents

Processo e aparelho para multilplexar pacotes de dados de usuário segmentados em um fluxo de células de dados em um sistema de telecomunicações

Info

Publication number
BR9709669A
BR9709669A BR9709669-5A BR9709669A BR9709669A BR 9709669 A BR9709669 A BR 9709669A BR 9709669 A BR9709669 A BR 9709669A BR 9709669 A BR9709669 A BR 9709669A
Authority
BR
Brazil
Prior art keywords
data
telecommunications system
user data
multiplexing
cells
Prior art date
Application number
BR9709669-5A
Other languages
English (en)
Inventor
Lars-G Ran Petersen
Lars G Ran Wilhelm Eneroth
Original Assignee
Telefonaktibolaget Lm Ericsson
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24651119&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9709669(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Telefonaktibolaget Lm Ericsson filed Critical Telefonaktibolaget Lm Ericsson
Publication of BR9709669A publication Critical patent/BR9709669A/pt

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
    • 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
    • H04L2012/5651—Priority, marking, classes
    • 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
    • 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
    • H04L2012/5671—Support of voice

Landscapes

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

Abstract

"PROCESSO E APARELHO PARA MULTIPLEXAR PACOTES DE DADOS DE USUáRIO SEGMENTADOS EM UM FLUXO DE CéLULAS DE DADOS EM UM SISTEMA DE TELECOMUNICAçõES". O segmentar, multiplexar e transportar pacotes de dados em um sistema de telecomunicações que emprega o Modo de Transferência Assíncrono pode ser ealizado mais eficientemente pelo alocar um código de prioridade de transmissão a cada pacote de dados de usuário segmentado baseado sobre o tio de dados nele contidos. Os dados que são altamente sensíveis a retardos de transmissão (por exemplo dados de voz) terão a eles alocada uma alta prioridade, ao passo que aos dados que são menos sensíveis a retardos de transmissão (por exemplo, dados de medição de intensidade de sinal) será alocada uma prioridade mais baixa. Quando os segmentos de pacote de dados de usuário são montados em minicélulas segmentares e multiplexados no fluxo de dados de célula ATM, aqueles com a prioridade mais alta serão inseridos primeiro para que experimentem o grau mínimo de retardo de transmissão.
BR9709669-5A 1996-06-10 1997-06-03 Processo e aparelho para multilplexar pacotes de dados de usuário segmentados em um fluxo de células de dados em um sistema de telecomunicações BR9709669A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/660,824 US5802051A (en) 1996-06-10 1996-06-10 Multiplexing of voice and data minicells
PCT/SE1997/000972 WO1997048251A1 (en) 1996-06-10 1997-06-03 Multiplexing of voice and data minicells

Publications (1)

Publication Number Publication Date
BR9709669A true BR9709669A (pt) 2000-05-09

Family

ID=24651119

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9709669-5A BR9709669A (pt) 1996-06-10 1997-06-03 Processo e aparelho para multilplexar pacotes de dados de usuário segmentados em um fluxo de células de dados em um sistema de telecomunicações

Country Status (13)

Country Link
US (1) US5802051A (pt)
EP (1) EP0904670B1 (pt)
JP (1) JP3821303B2 (pt)
KR (1) KR100459618B1 (pt)
CN (1) CN1101124C (pt)
AU (1) AU723344B2 (pt)
BR (1) BR9709669A (pt)
CA (1) CA2257685C (pt)
DE (1) DE69736665T2 (pt)
MY (1) MY119434A (pt)
RU (1) RU2193292C2 (pt)
TW (1) TW338860B (pt)
WO (1) WO1997048251A1 (pt)

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Also Published As

Publication number Publication date
WO1997048251A1 (en) 1997-12-18
RU2193292C2 (ru) 2002-11-20
JP2000512106A (ja) 2000-09-12
JP3821303B2 (ja) 2006-09-13
TW338860B (en) 1998-08-21
CN1221547A (zh) 1999-06-30
DE69736665T2 (de) 2007-09-13
MY119434A (en) 2005-05-31
KR20000016547A (ko) 2000-03-25
CN1101124C (zh) 2003-02-05
DE69736665D1 (de) 2006-10-26
AU3198897A (en) 1998-01-07
EP0904670B1 (en) 2006-09-13
CA2257685A1 (en) 1997-12-18
US5802051A (en) 1998-09-01
EP0904670A1 (en) 1999-03-31
CA2257685C (en) 2004-03-30
KR100459618B1 (ko) 2005-01-15
AU723344B2 (en) 2000-08-24

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