DE69825241D1 - Bild-Paketkommunikationssystem - Google Patents

Bild-Paketkommunikationssystem

Info

Publication number
DE69825241D1
DE69825241D1 DE69825241T DE69825241T DE69825241D1 DE 69825241 D1 DE69825241 D1 DE 69825241D1 DE 69825241 T DE69825241 T DE 69825241T DE 69825241 T DE69825241 T DE 69825241T DE 69825241 D1 DE69825241 D1 DE 69825241D1
Authority
DE
Germany
Prior art keywords
communications system
packet communications
image packet
image
packet
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69825241T
Other languages
English (en)
Other versions
DE69825241T2 (de
Inventor
Masaaki Higashida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69825241D1 publication Critical patent/DE69825241D1/de
Publication of DE69825241T2 publication Critical patent/DE69825241T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3081—ATM peripheral units, e.g. policing, insertion or extraction
    • 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
    • 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
    • H04L2012/5614—User Network Interface
    • H04L2012/5616—Terminal equipment, e.g. codecs, synch.
    • 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
    • H04L2012/5649—Cell delay or jitter
    • 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
    • H04L2012/5672—Multiplexing, e.g. coding, scrambling
    • H04L2012/5674—Synchronisation, timing recovery or alignment

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
DE69825241T 1997-10-07 1998-10-06 Bild-Paketkommunikationssystem Expired - Fee Related DE69825241T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9274122A JPH11112938A (ja) 1997-10-07 1997-10-07 画像パケット通信システム
JP27412297 1997-10-07

Publications (2)

Publication Number Publication Date
DE69825241D1 true DE69825241D1 (de) 2004-09-02
DE69825241T2 DE69825241T2 (de) 2005-07-28

Family

ID=17537335

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69825241T Expired - Fee Related DE69825241T2 (de) 1997-10-07 1998-10-06 Bild-Paketkommunikationssystem

Country Status (5)

Country Link
US (1) US6438143B1 (de)
EP (1) EP0921703B1 (de)
JP (1) JPH11112938A (de)
CN (1) CN1182676C (de)
DE (1) DE69825241T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6647428B1 (en) * 2000-05-05 2003-11-11 Luminous Networks, Inc. Architecture for transport of multiple services in connectionless packet-based communication networks
US7535888B1 (en) * 2000-05-26 2009-05-19 Bigband Networks, Inc. System and method for providing in-band timing information to digital home communication terminals
US6990097B2 (en) * 2001-06-01 2006-01-24 4198638 Canada Inc. Cell-based switch fabric with inter-cell control for regulating packet flow
US6990096B2 (en) * 2001-06-01 2006-01-24 4198638 Canada Inc. Cell-based switch fabric architecture implemented on a single chip
JP4571518B2 (ja) 2005-02-14 2010-10-27 富士通株式会社 伝送装置
US20080181832A1 (en) * 2007-01-30 2008-07-31 Lih-Ren Shiue Pocket-size ozone generator
JP5625290B2 (ja) * 2009-09-09 2014-11-19 富士通株式会社 信号処理回路、インタフェースユニット、フレーム伝送装置及びセグメントデータの読み出し方法
JP5874178B2 (ja) * 2010-04-09 2016-03-02 ソニー株式会社 カメラシステム、カメラ装置、カメラ制御装置、および中継装置
WO2013154025A1 (ja) * 2012-04-13 2013-10-17 ソニー株式会社 情報処理装置および方法、並びに、プログラム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2809524B2 (ja) 1991-05-10 1998-10-08 沖電気工業株式会社 デジタル伝送システムの同期方式
JPH0514763A (ja) 1991-07-03 1993-01-22 Oki Electric Ind Co Ltd 画像パケツト通信システム
JPH0514399A (ja) 1991-07-03 1993-01-22 Oki Electric Ind Co Ltd 画像パケツト通信システム
US5287182A (en) * 1992-07-02 1994-02-15 At&T Bell Laboratories Timing recovery for variable bit-rate video on asynchronous transfer mode (ATM) networks
GB2293292B (en) * 1994-09-14 1998-12-02 Northern Telecom Ltd Hybrid cross connect
US6307868B1 (en) * 1995-08-25 2001-10-23 Terayon Communication Systems, Inc. Apparatus and method for SCDMA digital data transmission using orthogonal codes and a head end modem with no tracking loops
US5936968A (en) * 1997-05-28 1999-08-10 Sarnoff Corporation Method and apparatus for multiplexing complete MPEG transport streams from multiple sources using a PLL coupled to both the PCR and the transport encoder clock
US6243369B1 (en) * 1998-05-06 2001-06-05 Terayon Communication Systems, Inc. Apparatus and method for synchronizing an SCDMA upstream or any other type upstream to an MCNS downstream or any other type downstream with a different clock rate than the upstream

Also Published As

Publication number Publication date
CN1182676C (zh) 2004-12-29
CN1215270A (zh) 1999-04-28
DE69825241T2 (de) 2005-07-28
EP0921703A2 (de) 1999-06-09
JPH11112938A (ja) 1999-04-23
EP0921703B1 (de) 2004-07-28
EP0921703A3 (de) 1999-07-28
US6438143B1 (en) 2002-08-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8339 Ceased/non-payment of the annual fee