[go: up one dir, main page]

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)

Families Citing this family (76)

* 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
GB9621774D0 (en) * 1996-10-18 1996-12-11 Northern Telecom Ltd Digital communications system
GB9624917D0 (en) * 1996-11-29 1997-01-15 Northern Telecom Ltd Distribution network
GB9700930D0 (en) * 1997-01-17 1997-03-05 Northern Telecom Ltd Distribution network
GB2321568A (en) * 1997-01-22 1998-07-29 Northern Telecom Ltd ATM communications system and method
GB2322515A (en) * 1997-02-21 1998-08-26 Northern Telecom Ltd Adaptation layer switching
GB9705719D0 (en) * 1997-03-20 1997-05-07 Two Way Tv Ltd Method and apparatus for transmitting data
FI103540B1 (fi) * 1997-04-28 1999-07-15 Nokia Mobile Phones Ltd Menetelmä pakettikytkentäisen datan siirtoon matkapuhelinjärjestelmässä
FI103541B (fi) * 1997-04-28 1999-07-15 Nokia Mobile Phones Ltd Menetelmä pakettikytkentäisen datan siirtoon matkapuhelinjärjestelmäss ä
US6097734A (en) * 1997-04-30 2000-08-01 Adaptec, Inc. Programmable reassembly of data received in an ATM network
US6195353B1 (en) * 1997-05-06 2001-02-27 Telefonaktiebolaget Lm Ericsson (Publ) Short packet circuit emulation
US6212190B1 (en) * 1997-06-23 2001-04-03 Sun Microsystems, Inc. Method and system for generating data packets on a heterogeneous network
JPH11145963A (ja) * 1997-11-07 1999-05-28 Fujitsu Ltd 基地局上位装置
US6538992B1 (en) 1998-02-24 2003-03-25 Nokia Telecommunications Oy Adaptive scheduling method and apparatus to service multilevel QoS in AAL2
GB2334853B (en) 1998-02-27 2003-02-12 Northern Telecom Ltd Engineering operations channel provision
JPH11275080A (ja) * 1998-03-19 1999-10-08 Fujitsu Ltd 音声セル伝送方法及びシステム
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
US6463055B1 (en) 1998-06-01 2002-10-08 Telefonaktiebolaget L M Ericsson (Publ) Integrated radio telecommunications network and method of interworking an ANSI-41 network and the general packet radio service (GPRS)
US6389008B1 (en) 1998-12-21 2002-05-14 Telefonaktiebolaget L M Ericsson (Publ) Integrated radio telecommunications network and method of interworking an ANSI-41 network and the general packet radio service (GPRS)
US6460097B1 (en) * 1998-06-09 2002-10-01 Matsushita Electric Industrial Co., Ltd. Data stream output apparatus
FI107686B (fi) * 1998-06-16 2001-09-14 Nokia Mobile Phones Ltd Menetelmä ja tietoliikennelaite kantajien hallintaa varten kolmannen sukupolven matkaviestinjärjestelmässä
US6587641B1 (en) * 1998-07-21 2003-07-01 Matsushita Electric Industrial Co., Ltd. Apparatus for simultaneously writing and outputting data stream
US6717948B1 (en) * 1998-07-30 2004-04-06 Nokia Corporation Knowledge-based connection admission method and apparatus for providing efficient multiplexing of data and speech over AAL2
SE516571C2 (sv) 1999-03-12 2002-01-29 Ericsson Telefon Ab L M Förfarande för att åstadkomma förbättrad överföringseffektiviti ett mobilt paketdatakomunikationssystem
US7016971B1 (en) 1999-05-24 2006-03-21 Hewlett-Packard Company Congestion management in a distributed computer system multiplying current variable injection rate with a constant to set new variable injection rate at source node
JP2000341300A (ja) * 1999-05-31 2000-12-08 Fujitsu Ltd Ａｔｍネットワークに於けるセル多重化システム
ES2172293T3 (es) * 1999-06-30 2002-09-16 Cit Alcatel Un metodo para generar celulas atm para aplicaciones de baja velocidad de bits.
DE69909988T2 (de) * 1999-06-30 2004-05-19 Alcatel Verfahren zur Erzeugung von ATM Zellen für Anwendungen mit niedriger Bitrate
JP2001028588A (ja) * 1999-07-14 2001-01-30 Hitachi Ltd セル交換装置
US6631132B1 (en) * 1999-10-04 2003-10-07 Veraz Networks Ltd. Urgent packet transmission
GB9929794D0 (en) * 1999-12-16 2000-02-09 Nokia Networks Oy Data transmission apparatus
US6654376B1 (en) * 1999-12-28 2003-11-25 Nortel Networks Limited ATM packet scheduler
US7133407B2 (en) * 2000-01-25 2006-11-07 Fujitsu Limited Data communications system
JP2001230795A (ja) * 2000-02-16 2001-08-24 Sony Corp 無線伝送方法および無線伝送装置
US6445696B1 (en) 2000-02-25 2002-09-03 Network Equipment Technologies, Inc. Efficient variable rate coding of voice over asynchronous transfer mode
DE60038538T2 (de) * 2000-02-28 2009-06-25 Alcatel Lucent Vermittlungseinrichtung und Vermittlungsverfahren
US7113902B2 (en) * 2000-03-02 2006-09-26 Texas Instruments Incorporated Data processing condition detector with table lookup
US6751214B1 (en) * 2000-03-30 2004-06-15 Azanda Network Devices, Inc. Methods and apparatus for dynamically allocating bandwidth between ATM cells and packets
SE522704C2 (sv) * 2000-10-09 2004-03-02 Ericsson Telefon Ab L M Överföring av ljuddata och icke ljuddata mellan en bärbar ch kommunikationsapparat och en extern terminal
EP1209864A3 (en) * 2000-10-24 2004-03-17 Sagem SA System and method for providing multiple quality of service levels over a single asynchronous transfer mode (ATM) virtual communications channel
US6834053B1 (en) * 2000-10-27 2004-12-21 Nortel Networks Limited Distributed traffic scheduler
GB0027071D0 (en) * 2000-11-06 2000-12-20 Nokia Networks Oy Data transmission
US7116683B1 (en) 2000-11-21 2006-10-03 Telefonaktiebolaget Lm Ericsson (Publ) Sequencing of user data packets segmented into AAL2 packets transported over internet protocol (IP)
US7095744B2 (en) * 2000-11-22 2006-08-22 Dune Networks Method and system for switching variable sized packets
WO2002069575A1 (en) * 2001-02-28 2002-09-06 Gotham Networks, Inc. Methods and apparatus for network routing device
US7649858B2 (en) * 2001-03-14 2010-01-19 Nokia Corporation Method and apparatus for providing radio bearer multiplexing within segmentation protocol
US7224703B2 (en) * 2001-12-12 2007-05-29 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for segmenting a data packet
US7187688B2 (en) * 2002-06-28 2007-03-06 International Business Machines Corporation Priority arbitration mechanism
KR100462322B1 (ko) * 2002-12-16 2004-12-17 한국전자통신연구원 장거리 전달망에서의 대용량 패킷 전달 장치 및 송수신방법
US7676826B2 (en) * 2003-07-24 2010-03-09 Time Warner Interactive Video Group, Inc. Technique for communicating relatively high and low priority data between a terminal and a remote location
FR2865334B1 (fr) * 2004-01-21 2006-03-03 Arteris Procede et systeme de transmission de messages dans un reseau d'interconnexions.
US7436829B2 (en) * 2004-03-30 2008-10-14 Intel Corporation Methods and apparatus for reconfiguring packets to have varying sizes and latencies
US7656880B1 (en) * 2004-06-09 2010-02-02 Verizon Laboratories Inc. Prioritized segmentation and reassembly methods and systems
US7586918B2 (en) * 2004-09-22 2009-09-08 Cisco Technology, Inc. Link fragment interleaving with fragmentation preceding queuing
US7489675B2 (en) * 2005-09-12 2009-02-10 Motorola, Inc. Method for indicating padding in a digital mobile radio system
US8325600B2 (en) * 2005-12-30 2012-12-04 Intel Corporation Segmentation interleaving for data transmission requests
US8494009B2 (en) * 2006-09-25 2013-07-23 Futurewei Technologies, Inc. Network clock synchronization timestamp
US8588209B2 (en) * 2006-09-25 2013-11-19 Futurewei Technologies, Inc. Multi-network compatible data architecture
US7675945B2 (en) * 2006-09-25 2010-03-09 Futurewei Technologies, Inc. Multi-component compatible data architecture
US8295310B2 (en) * 2006-09-25 2012-10-23 Futurewei Technologies, Inc. Inter-packet gap network clock synchronization
US8660152B2 (en) 2006-09-25 2014-02-25 Futurewei Technologies, Inc. Multi-frame network clock synchronization
US8340101B2 (en) 2006-09-25 2012-12-25 Futurewei Technologies, Inc. Multiplexed data stream payload format
US7961751B2 (en) * 2006-09-25 2011-06-14 Futurewei Technologies, Inc. Multiplexed data stream timeslot map
US7809027B2 (en) * 2006-09-25 2010-10-05 Futurewei Technologies, Inc. Network clock synchronization floating window and window delineation
US7813271B2 (en) * 2006-09-25 2010-10-12 Futurewei Technologies, Inc. Aggregated link traffic protection
US7986700B2 (en) 2006-09-25 2011-07-26 Futurewei Technologies, Inc. Multiplexed data stream circuit architecture
US8976796B2 (en) 2006-09-25 2015-03-10 Futurewei Technologies, Inc. Bandwidth reuse in multiplexed data stream
CN101578794B (zh) * 2007-01-26 2012-12-12 华为技术有限公司 数据通信装置及网络组件
CN101374266A (zh) * 2007-08-23 2009-02-25 华为技术有限公司 数据发送、接收方法及无线接入点设备、网关、通信系统
KR101893833B1 (ko) * 2012-02-01 2018-09-03 삼성전자주식회사 방송 시스템에서 패킷 송수신 방법 및 장치
JP2015136057A (ja) * 2014-01-17 2015-07-27 ソニー株式会社 通信装置、通信データ生成方法、および通信データ処理方法
US9705709B2 (en) 2014-12-22 2017-07-11 Exara, Inc. Recipient-driven traffic optimizing overlay systems and methods
US9544242B2 (en) 2015-02-20 2017-01-10 Exara, Inc. Network data prioritizer
WO2019029238A1 (zh) * 2017-08-11 2019-02-14 电信科学技术研究院有限公司 一种对数据进行交织的方法和交织器
CN111093000B (zh) * 2019-11-28 2020-12-29 中国电子科技集团公司第三十研究所 一种基于g.shdsl的保证话音优先实时发送方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI98597C (fi) * 1992-03-06 1997-07-10 Nokia Telecommunications Oy Radiojärjestelmä
SE9300896L (sv) * 1993-03-18 1994-09-19 Ellemtel Utvecklings Ab Signalöverförande system
US5555244A (en) * 1994-05-19 1996-09-10 Integrated Network Corporation Scalable multimedia network
EP0684719A1 (en) * 1994-05-25 1995-11-29 International Business Machines Corporation Method and apparatus for transmission of high priority traffic on low speed communication links
JP2922118B2 (ja) * 1994-08-12 1999-07-19 沖電気工業株式会社 Ａｔｍセルスイッチ装置及びａｔｍ交換機
US5481544A (en) * 1994-10-17 1996-01-02 At&T Corp. Multi-channel broadband adaptation processing
US5541919A (en) * 1994-12-19 1996-07-30 Motorola, Inc. Multimedia multiplexing device and method using dynamic packet segmentation
US5563884A (en) * 1995-03-27 1996-10-08 Zenith Electronics Corporation Reducing multiplex jitter in an ATM/MPEG system
US5625625A (en) * 1995-07-07 1997-04-29 Sun Microsystems, Inc. Method and apparatus for partitioning data load and unload functions within an interface system for use with an asynchronous transfer mode system

Also Published As

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

Similar Documents

Publication Publication Date Title
BR9709669A (pt) Processo e aparelho para multilplexar pacotes de dados de usuário segmentados em um fluxo de células de dados em um sistema de telecomunicações
EP0276349B1 (en) Apparatus for switching information between channels for synchronous information traffic and asynchronous data packets
BR9307398A (pt) Processo de estabelecer chamadas comutadas de circuito numa rede e rede de telecomunicações
BR9808716A (pt) Aparelho, sistema e processo para transportar dados de emulação de circuito
Hac et al. Synchronous optical network and broadband ISDN protocols
BR9408313A (pt) Rede de telecomunicações processo para tranmitir sinais de comunicação periódicos multiplexados por rede de telecomunicações rede para comutar pacotes compostos rede de distribuição empacotada para distribuição e transmissão rede de distribuição para comutar sinais de modo de transferência assincrona chave de acesso para gerar sinais empacotados circuito de remapeamento de pacote composto e aparelho em sistema de comutação de telecomunicaçães ou grupamento
BR9812317A (pt) Estrutura de canal para sistemas de comunicação
SE9701803L (sv) Förfarande och system för återvinning av overheadbandbredd i ett paketerat nät
BR0115216A (pt) método e equipamento para multiplexar a transmissão de dados em pacotes em alta velocidade com a transmissão de dados/voz
WO1998045976A3 (en) Hierarchical packet scheduling method and apparatus
ES8707047A1 (es) Un sistema de transmision de informacion del tipo de bucle cerrado
BR9914767A (pt) Sistema de trasmissão de vídeo em alta velocidade através de linhas telefônicas
BR9808575A (pt) Processo, e, aparelho para transmitir pacotes de dados em direções à frente e para trás via um meio de comunicação multiplexado
US4965787A (en) Methods and apparatus for multiplexing sub-rate channels in a digital data communication system
BR9908449A (pt) Processo para acessar e prover acesso a um pacote de canais
SE9600277D0 (sv) A telecommunication system and a method for transferring microcells therein
MY132378A (en) Minicell sequence number count
US6041055A (en) Multipurpose synchronous switch architecture
CA2262202A1 (en) Switch with flexible link list manager for handling atm and stm traffic
WO1999007107A9 (en) Method and apparatus for inserting/extracting sets of signals into/from a signal stream
BR9914704A (pt) Métodos de transferir dados de uma estação móvel (ms) em uma rede de telecomunicações celular para um destino e de simultaneamente transmitir voz e dados de uma estação móvel (ms) em uma rede de telecomunicações celular para um destino, sistema para transferir dados de uma estação móvel (ms) em uma rede de telecomunicações celular para um destimo, e, método de transferir dados para uma estação móvel de destino (ms) em uma rede de telecomunicações celular
EP0838970A3 (en) Method for shared memory management in network nodes
KR100241763B1 (ko) 에이티엠 셀 다중화/역다중화 장치
BR9810345A (pt) Processo de transferir células de sinalização entre um circuito e um aparelho, e, sistema de telecomunicação
US6810042B1 (en) Method of queuing traffic to many destinations covering a wide range of transmission speeds while minimizing buffer size

Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ART. 8O COMBINADO COM O ART. 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.