TW428397B - Data transmission apparatus and data transmission system - Google Patents

Data transmission apparatus and data transmission system

Info

Publication number
TW428397B
TW428397B TW088104165A TW88104165A TW428397B TW 428397 B TW428397 B TW 428397B TW 088104165 A TW088104165 A TW 088104165A TW 88104165 A TW88104165 A TW 88104165A TW 428397 B TW428397 B TW 428397B
Authority
TW
Taiwan
Prior art keywords
data transmission
bandwidth
present
transmission system
calculation
Prior art date
Application number
TW088104165A
Other languages
English (en)
Inventor
Masashi Takeyasu
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of TW428397B publication Critical patent/TW428397B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0896—Bandwidth or capacity management, i.e. automatically increasing or decreasing capacities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/822—Collecting or measuring resource availability data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/76—Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions
    • H04L47/762—Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions triggered by the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/80—Actions related to the user profile or the type of traffic
    • H04L47/801—Real time traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13034—A/D conversion, code compression/expansion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13093—Personal computer, PC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13106—Microprocessor, CPU
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13204—Protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13299—Bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13332—Broadband, CATV, dynamic bandwidth allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13337—Picturephone, videotelephony

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
TW088104165A 1998-03-25 1999-03-17 Data transmission apparatus and data transmission system TW428397B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7689398A JPH11275122A (ja) 1998-03-25 1998-03-25 データ伝送装置

Publications (1)

Publication Number Publication Date
TW428397B true TW428397B (en) 2001-04-01

Family

ID=13618334

Family Applications (1)

Application Number Title Priority Date Filing Date
TW088104165A TW428397B (en) 1998-03-25 1999-03-17 Data transmission apparatus and data transmission system

Country Status (4)

Country Link
US (1) US6295516B1 (zh)
JP (1) JPH11275122A (zh)
KR (1) KR100602183B1 (zh)
TW (1) TW428397B (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2785408A1 (fr) * 1998-10-30 2000-05-05 Canon Research Centre France S Procede et dispositif de communication d'information numerique et appareils les mettant en oeuvre
US6539450B1 (en) * 1998-11-29 2003-03-25 Sony Corporation Method and system for adjusting isochronous bandwidths on a bus
JP3444247B2 (ja) * 1999-09-29 2003-09-08 日本電気株式会社 パケット速度変換器
US6658512B1 (en) * 2000-09-28 2003-12-02 Intel Corporation Admission control method for data communications over peripheral buses
JP3633507B2 (ja) * 2001-05-25 2005-03-30 ソニー株式会社 データ転送処理装置、データ転送方法およびデータ転送プログラム
US7305464B2 (en) * 2002-09-03 2007-12-04 End Ii End Communications, Inc. Systems and methods for broadband network optimization
WO2004047376A1 (ja) * 2002-11-18 2004-06-03 Sharp Kabushiki Kaisha ネットワーク中継装置、ネットワーク中継プログラム、および、ネットワーク中継プログラムを記録した記録媒体
US20080089347A1 (en) * 2003-08-29 2008-04-17 End Ii End Communications Inc. Systems and methods for broadband network optimization
JP4846381B2 (ja) * 2006-02-08 2011-12-28 富士通セミコンダクター株式会社 帯域割り当て方法、通信制御装置及び通信装置
US7792137B2 (en) * 2006-07-05 2010-09-07 Abidanet, Llc Self-organized and self-managed ad hoc communications network
ATE550718T1 (de) * 2007-10-11 2012-04-15 Nxp Bv Verfahren und system zur steuerung der zulassung eines speichermediums für einen peripheren bus eines datenreproduktionssystems
JP5545853B2 (ja) * 2010-08-20 2014-07-09 アルパイン株式会社 通信装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0132960B1 (ko) * 1994-12-22 1998-04-21 양승택 망 노드 폭주상태 결정장치 및 방법
US5983261A (en) * 1996-07-01 1999-11-09 Apple Computer, Inc. Method and apparatus for allocating bandwidth in teleconferencing applications using bandwidth control
US5884064A (en) * 1996-09-04 1999-03-16 Lucent Technologies Inc. System for emulating a virtual path in an ATM network
US6078958A (en) * 1997-01-31 2000-06-20 Hughes Electronics Corporation System for allocating available bandwidth of a concentrated media output
US5870589A (en) * 1997-07-23 1999-02-09 International Business Machines Corporation Method for enhanced broadcast and unknown server operation
US6016311A (en) * 1997-11-19 2000-01-18 Ensemble Communications, Inc. Adaptive time division duplexing method and apparatus for dynamic bandwidth allocation within a wireless communication system

Also Published As

Publication number Publication date
US6295516B1 (en) 2001-09-25
JPH11275122A (ja) 1999-10-08
KR100602183B1 (ko) 2006-07-19
KR19990078067A (ko) 1999-10-25

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Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MK4A Expiration of patent term of an invention patent