SE9700714L - Metod att kontrollera datapaketflödet i en växelenhet samt en växelenhet anpassad att verka enligt metoden - Google Patents

Metod att kontrollera datapaketflödet i en växelenhet samt en växelenhet anpassad att verka enligt metoden

Info

Publication number
SE9700714L
SE9700714L SE9700714A SE9700714A SE9700714L SE 9700714 L SE9700714 L SE 9700714L SE 9700714 A SE9700714 A SE 9700714A SE 9700714 A SE9700714 A SE 9700714A SE 9700714 L SE9700714 L SE 9700714L
Authority
SE
Sweden
Prior art keywords
selector
switch unit
buffers
data packets
controlling
Prior art date
Application number
SE9700714A
Other languages
Unknown language ( )
English (en)
Other versions
SE9700714D0 (sv
Inventor
Krzysztof Kaminski
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9700714A priority Critical patent/SE9700714L/sv
Publication of SE9700714D0 publication Critical patent/SE9700714D0/sv
Priority to AU66427/98A priority patent/AU6642798A/en
Priority to PCT/SE1998/000355 priority patent/WO1998038771A2/en
Publication of SE9700714L publication Critical patent/SE9700714L/sv

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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/20—Support for services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports
    • H04L49/254—Centralised controller, i.e. arbitration or scheduling
    • 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
    • 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
    • H04L2012/5678—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H04L2012/5679—Arbitration or scheduling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
SE9700714A 1997-02-27 1997-02-27 Metod att kontrollera datapaketflödet i en växelenhet samt en växelenhet anpassad att verka enligt metoden SE9700714L (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9700714A SE9700714L (sv) 1997-02-27 1997-02-27 Metod att kontrollera datapaketflödet i en växelenhet samt en växelenhet anpassad att verka enligt metoden
AU66427/98A AU6642798A (en) 1997-02-27 1998-02-27 A control method for a switching unit and a switching unit adapted to function in accordance with the method
PCT/SE1998/000355 WO1998038771A2 (en) 1997-02-27 1998-02-27 Flow control in switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9700714A SE9700714L (sv) 1997-02-27 1997-02-27 Metod att kontrollera datapaketflödet i en växelenhet samt en växelenhet anpassad att verka enligt metoden

Publications (2)

Publication Number Publication Date
SE9700714D0 SE9700714D0 (sv) 1997-02-27
SE9700714L true SE9700714L (sv) 1998-08-28

Family

ID=20405963

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9700714A SE9700714L (sv) 1997-02-27 1997-02-27 Metod att kontrollera datapaketflödet i en växelenhet samt en växelenhet anpassad att verka enligt metoden

Country Status (3)

Country Link
AU (1) AU6642798A (sv)
SE (1) SE9700714L (sv)
WO (1) WO1998038771A2 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI972040A (sv) * 1997-05-13 1998-11-14 Nokia Telecommunications Oy Förfarande för paketformad dataöverföring
KR100333250B1 (ko) 1998-10-05 2002-05-17 가나이 쓰토무 패킷 중계 장치

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475192A (en) * 1982-02-16 1984-10-02 At&T Bell Laboratories Data packet flow control scheme for switching networks
US4616359A (en) * 1983-12-19 1986-10-07 At&T Bell Laboratories Adaptive preferential flow control for packet switching system
US4736369A (en) * 1986-06-13 1988-04-05 International Business Machines Corp. Adaptive session-level pacing
US5535197A (en) * 1991-09-26 1996-07-09 Ipc Information Systems, Inc. Shared buffer switching module
US5511070A (en) * 1992-05-20 1996-04-23 Xerox Corporation Reservation ring mechanism for controlling contention in a broadband ISDN fast packet switch suitable for use in a local area network
JP2655464B2 (ja) * 1992-12-25 1997-09-17 日本電気株式会社 パケット交換方式
US5521916A (en) * 1994-12-02 1996-05-28 At&T Corp. Implementation of selective pushout for space priorities in a shared memory asynchronous transfer mode switch
US5517495A (en) * 1994-12-06 1996-05-14 At&T Corp. Fair prioritized scheduling in an input-buffered switch
ZA959722B (en) * 1994-12-19 1996-05-31 Alcatel Nv Traffic management and congestion control for packet-based networks
US5550815A (en) * 1994-12-30 1996-08-27 Lucent Technologies Inc. Apparatus and method for reducing data losses in a growable packet switch

Also Published As

Publication number Publication date
SE9700714D0 (sv) 1997-02-27
WO1998038771A2 (en) 1998-09-03
WO1998038771A3 (en) 1998-12-03
AU6642798A (en) 1998-09-18

Similar Documents

Publication Publication Date Title
CA2188875A1 (en) Communications system and method for operating same
WO1995014970A3 (en) A fault tolerant queue system
CA2032774A1 (en) Method of restoring the correct cell sequence, particularly in an atm exchange, and output unit therefor
EP0889401A3 (en) Interpreter generation and implementation utilizing interpreter states and register caching
EP0813145A3 (en) Pipelined instruction dispatch unit in a superscalar processor
CA2131079A1 (en) Fixed-Length Packet Switching System Adapted for Function Test
CA2152255A1 (en) Priority Control Method of Virtual Circuit and a Device Thereof
SE9700586L (sv) Flödeskontroll vid switching
WO2002013400A3 (en) Flexible preamble processing
AU5062293A (en) A re-sequencing unit
SE9700714D0 (sv) Metod att kontrollera datapaketflödet i en växelenhet samt en växelenhet anpassad att verka enligt metoden
EP0256297A3 (en) A cross-point bit-switch
DE60035807D1 (de) Filterung von datenströmen
EP1280303A3 (de) Paketvermittlungsvorrichtung mit einem Rückkopplungsverfahren der Zuteileinheit
KR890008643A (ko) 계산 기능 부착 세계시계
NO20032984D0 (no) Kontrollanordning basert på buss-teknologi
WO2002099590A3 (en) Column-based reconfigurable switching matrix
Hikita et al. The latest elevator group control system
KR960020296A (ko) 전전자 교환기의 녹음 안내장치
JPS5582357A (en) Information processing unit
FR2770018B3 (fr) Dispositif phonetique de commande, d'entree et de communication avec information en retour acoustique, notamment pour des machines de traitement du bois
SU1198531A1 (ru) Устройство дл сопр жени абонентов с электронно-вычислительной машиной
KR950022445A (ko) 분산제어 방식인 atm 교환기에서의 과부하 제어방법
SU1183980A1 (ru) Устройство для обмена данными -между электронно-вычислительной машиной и абонентами
AU2002354395A1 (en) Controller based hardware device and method for setting the same

Legal Events

Date Code Title Description
NAV Patent application has lapsed