BR9706887A - Sistema de transmissão, transmissor, receptor, processos de transmissão e de recepção e sinal. - Google Patents

Sistema de transmissão, transmissor, receptor, processos de transmissão e de recepção e sinal.

Info

Publication number
BR9706887A
BR9706887A BR9706887-0A BR9706887A BR9706887A BR 9706887 A BR9706887 A BR 9706887A BR 9706887 A BR9706887 A BR 9706887A BR 9706887 A BR9706887 A BR 9706887A
Authority
BR
Brazil
Prior art keywords
package
transmission
transmitter
transmission system
reception
Prior art date
Application number
BR9706887-0A
Other languages
English (en)
Other versions
BR9706887B1 (pt
Inventor
Petrus Augustus Maria Grinsven
Carel Jan Leendert Van Driel
Original Assignee
Philips Electronics Nv
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 Philips Electronics Nv filed Critical Philips Electronics Nv
Publication of BR9706887A publication Critical patent/BR9706887A/pt
Publication of BR9706887B1 publication Critical patent/BR9706887B1/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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • 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
    • 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
    • H04L2012/566—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly using the ATM layer
    • H04L2012/5662—Macrocells or frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

"SISTEMA DE TRANSMISSãO, TRANSMISSOR, RECEPTOR, PROCESSOS DE TRANSMISSãO E DE RECEPçãO E SINAL". Em um sistema de transmissão, o transmissor (2) contém um montador de quadros (8) para montar quadros contendo um cabeçalho e uma porção de carga. O cabeçalho (22-1) contém um identificador para (22-6) indicar o início de um novo pacote no quadro. Tais pacotes contém um cabeçalho (44) indicando o tamanho do pacote. Utilizando-se a posição inicial de um pacote derivada a partir do identificador e o tamanho dos pacotes, torna-se possível determinar o início de qualquer pacote em uma seq³ência de pacotes, independente do tipo ou tamanho do pacote. Isto permite a estrutura de enquadramento flexível ser bastante eficiente.
BRPI9706887-0A 1996-10-22 1997-09-26 sistema e processo de transmissão e recepção de dados com estrutura flexìvel para formação de quadros. BR9706887B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96202903 1996-10-22
PCT/IB1997/001157 WO1998018246A2 (en) 1996-10-22 1997-09-26 Transmission system with flexible frame structure

Publications (2)

Publication Number Publication Date
BR9706887A true BR9706887A (pt) 2000-01-25
BR9706887B1 BR9706887B1 (pt) 2011-05-31

Family

ID=8224509

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9706887-0A BR9706887B1 (pt) 1996-10-22 1997-09-26 sistema e processo de transmissão e recepção de dados com estrutura flexìvel para formação de quadros.

Country Status (7)

Country Link
EP (1) EP0873631B1 (pt)
JP (1) JP4219408B2 (pt)
KR (1) KR100480186B1 (pt)
CN (1) CN1102820C (pt)
BR (1) BR9706887B1 (pt)
DE (1) DE69735706T2 (pt)
WO (1) WO1998018246A2 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6151318A (en) * 1998-07-06 2000-11-21 Motorola, Inc. Method and apparatus for encapsulating ATM cells in a broadband network
JP3613102B2 (ja) 1999-12-14 2005-01-26 日本電気株式会社 フレーム構成方法、フレーム構成装置およびフレーム構成転送システム
EP1157382A1 (en) * 1999-12-21 2001-11-28 Koninklijke Philips Electronics N.V. Embedding a first digital information signal into a second digital information signal for transmission via a transmission medium
KR100390427B1 (ko) * 2000-12-06 2003-07-07 엘지전자 주식회사 케이블 네트워크에서의 ｍａｃ 프레임 포맷 및 통신 설정방법
GB2371889A (en) * 2001-02-02 2002-08-07 Sony Uk Ltd Data structures
JP3855690B2 (ja) * 2001-02-20 2006-12-13 三菱電機株式会社 多重化装置、分離装置
FR2825866B1 (fr) * 2001-06-12 2003-09-12 France Telecom Procede de transport de paquets a longueur variable dans des trames de circuits temporels
EP1526701A1 (en) * 2003-10-22 2005-04-27 Mitsubishi Denki Kabushiki Kaisha Methods and devices for transferring and for recovering data packets
KR101427647B1 (ko) 2007-04-25 2014-08-07 삼성전자주식회사 패킷 생성과 처리에 관한 방법 및 그 장치
KR101232599B1 (ko) * 2009-12-15 2013-02-12 한국전자통신연구원 매체 접근 제어 프로토콜 데이터 유닛 재조립 방법 및 이를 수행하는 수신기
CN103688550B (zh) * 2011-02-11 2019-01-22 英特尔公司 用于通过穿过机制的媒体流的方法、设备和装置
WO2020232549A1 (en) * 2019-05-21 2020-11-26 Genetec Inc. Methods and systems for codec detection in video streams

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4224340A1 (de) * 1992-07-23 1994-01-27 Sel Alcatel Ag Rahmenstrukturiertes Bussystem
SE503317C2 (sv) * 1994-06-13 1996-05-13 Ericsson Telefon Ab L M Sätt och väljarnod för att koppla STM-celler i en kretsemulerad ATM-väljare

Also Published As

Publication number Publication date
KR100480186B1 (ko) 2005-07-18
CN1211368A (zh) 1999-03-17
EP0873631B1 (en) 2006-04-19
KR19990076609A (ko) 1999-10-15
JP2000502547A (ja) 2000-02-29
JP4219408B2 (ja) 2009-02-04
EP0873631A2 (en) 1998-10-28
DE69735706D1 (de) 2006-05-24
WO1998018246A3 (en) 1998-06-11
WO1998018246A2 (en) 1998-04-30
DE69735706T2 (de) 2007-04-12
CN1102820C (zh) 2003-03-05
BR9706887B1 (pt) 2011-05-31

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Legal Events

Date Code Title Description
TC Change of name
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B11N Dismissal: publication cancelled [chapter 11.14 patent gazette]

Free format text: REFERENTE A RPI 2029 DE 24/11/2009 CODIGO DE DESPACHO: 11.2

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 31/05/2011, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved

Owner name: KONINKLIJKE PHILIPS N.V. (NL)

B25G Requested change of headquarter approved

Owner name: KONINKLIJKE PHILIPS N.V. (NL)

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 23A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2599 DE 27-10-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.