[go: up one dir, main page]

FI20020024A7 - Ohjauskanavasovellus pakettikytkentäisessä tietoliikenneverkossa - Google Patents

Ohjauskanavasovellus pakettikytkentäisessä tietoliikenneverkossa Download PDF

Info

Publication number
FI20020024A7
FI20020024A7 FI20020024A FI20020024A FI20020024A7 FI 20020024 A7 FI20020024 A7 FI 20020024A7 FI 20020024 A FI20020024 A FI 20020024A FI 20020024 A FI20020024 A FI 20020024A FI 20020024 A7 FI20020024 A7 FI 20020024A7
Authority
FI
Finland
Prior art keywords
control channel
packet
telecommunications network
channel application
switched telecommunications
Prior art date
Application number
FI20020024A
Other languages
English (en)
Swedish (sv)
Other versions
FI20020024L (fi
FI20020024A0 (fi
Inventor
Linghsiao Wang
Craig Barrack
Rong-Feng Chang
Original Assignee
Linghsiao Wang
Craig Barrack
Chang Rong Feng
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 Linghsiao Wang, Craig Barrack, Chang Rong Feng filed Critical Linghsiao Wang
Publication of FI20020024A0 publication Critical patent/FI20020024A0/fi
Publication of FI20020024A7 publication Critical patent/FI20020024A7/fi
Publication of FI20020024L publication Critical patent/FI20020024L/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/13—Flow control; Congestion control in a LAN segment, e.g. ring or bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2425—Traffic characterised by specific attributes, e.g. priority or QoS for supporting services specification, e.g. SLA
    • H04L47/2433—Allocation of priorities to traffic types
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/35—Flow control; Congestion control by embedding flow control information in regular packets, e.g. piggybacking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers
    • 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
    • H04L2012/5603—Access techniques

Landscapes

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

Abstract

Järjestelmä ja menetelmä ohjauskanavan toteuttamiseksi pakettikytkentäisessä viestintäverkossa. Tietokoneverkossa, kuten paikallisverkossa (LAN), on tunnettua hyödyntää Ethernetiä viestinnän jakeluun asemien välillä. Ethernet käyttää standardia kehysmuotoa, johon kuuluu otsikkokehyk-siä ja erityinen alkuosakehys, jota voidaan käyttää aikaansaamaan synkronointi-informaatio kytkinlaitteiden tai solmujen välille. Alkuosakehystä ei tarvita Gigabit-Ethernet-sovellutusmuodossa ja esillä oleva keksintö käyttää alkuosakehyksen osuutta ohjauskanavan toteuttamiseksi kytkinlaitteiden välillä.
FI20020024A 2001-01-08 2002-01-08 Ohjauskanavasovellus pakettikytkentäisessä tietoliikenneverkossa FI20020024L (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/756,570 US6868095B2 (en) 2001-01-08 2001-01-08 Control channel implementation in a packet switched communications network

Publications (3)

Publication Number Publication Date
FI20020024A0 FI20020024A0 (fi) 2002-01-08
FI20020024A7 true FI20020024A7 (fi) 2002-07-09
FI20020024L FI20020024L (fi) 2002-07-09

Family

ID=25044067

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20020024A FI20020024L (fi) 2001-01-08 2002-01-08 Ohjauskanavasovellus pakettikytkentäisessä tietoliikenneverkossa

Country Status (6)

Country Link
US (1) US6868095B2 (fi)
KR (1) KR100438063B1 (fi)
CN (1) CN100477625C (fi)
CA (1) CA2357423A1 (fi)
FI (1) FI20020024L (fi)
TW (1) TW571528B (fi)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7043541B1 (en) * 2000-09-21 2006-05-09 Cisco Technology, Inc. Method and system for providing operations, administration, and maintenance capabilities in packet over optics networks
US20020146023A1 (en) * 2001-01-09 2002-10-10 Regan Myers Transport stream multiplexer utilizing smart FIFO-meters
JP3707546B2 (ja) * 2002-01-29 2005-10-19 日本電気株式会社 通信システム、通信端末、サーバ、及びデータ転送制御プログラム
US20040223462A1 (en) * 2003-05-09 2004-11-11 International Business Machines Corporation Auto negotiate extension for ethernet infrastructure
US7839843B2 (en) * 2003-09-18 2010-11-23 Cisco Technology, Inc. Distributed forwarding in virtual network devices
US7751416B2 (en) 2003-09-18 2010-07-06 Cisco Technology, Inc. Virtual network device
US8526427B1 (en) 2003-10-21 2013-09-03 Cisco Technology, Inc. Port-based loadsharing for a satellite switch
US8990430B2 (en) 2004-02-19 2015-03-24 Cisco Technology, Inc. Interface bundles in virtual network devices
US8208370B1 (en) 2004-03-31 2012-06-26 Cisco Technology, Inc. Method and system for fast link failover
US7889733B2 (en) * 2004-04-28 2011-02-15 Cisco Technology, Inc. Intelligent adjunct network device
US7706364B2 (en) * 2004-05-19 2010-04-27 Cisco Technology, Inc. Virtual network device clusters
US7710957B2 (en) * 2004-05-19 2010-05-04 Cisco Technology, Inc. System and method for implementing multiple spanning trees per network
US7436836B2 (en) 2004-06-30 2008-10-14 Cisco Technology, Inc. Method and apparatus for detecting support for a protocol defining supplemental headers
US7808983B2 (en) 2004-07-08 2010-10-05 Cisco Technology, Inc. Network device architecture for centralized packet processing
US8730976B2 (en) 2004-08-17 2014-05-20 Cisco Technology, Inc. System and method for preventing erroneous link aggregation due to component relocation
KR100594008B1 (ko) * 2004-10-29 2006-06-30 삼성전자주식회사 동기식 이더넷 시스템에서의 시간 임계 정보 전송 방법
KR100956755B1 (ko) 2006-05-03 2010-05-12 삼성전자주식회사 광대역무선접속 시스템에서 신호구분을 위한 장치 및 방법
US7782770B1 (en) * 2006-06-30 2010-08-24 Marvell International, Ltd. System and method of cross-chip flow control
DE102007050941A1 (de) * 2007-10-23 2009-04-30 Phoenix Contact Gmbh & Co. Kg Verfahren zum Übertragen von Daten in einem Kommunikationsnetz, Sende- und Empfangsvorrichtung für ein Kommunikationsnetz
WO2009115481A1 (en) * 2008-03-20 2009-09-24 Nokia Siemens Networks Oy Method and device for data processing via a gigabit ethernet optical transmission link
CN101784100B (zh) * 2009-01-15 2012-10-24 北京信威通信技术股份有限公司 一种无线通信中的快速获取控制信道的方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227907A (en) * 1988-11-03 1993-07-13 Ascom Tech Ag Method and device for decentralized transmission of data on a transmission line
US5559796A (en) 1995-02-28 1996-09-24 National Semiconductor Corporation Delay control for frame-based transmission of data
US5650825A (en) * 1995-03-31 1997-07-22 Matsushita Electric Corporation Of America Method and apparatus for sending private data instead of stuffing bits in an MPEG bit stream
US5751723A (en) * 1996-07-01 1998-05-12 Motorola, Inc. Method and system for overhead bandwidth recovery in a packetized network
US6597695B1 (en) * 1996-07-16 2003-07-22 Lucent Technologies Inc. Bit robbing ATM channels
US5898678A (en) * 1996-09-25 1999-04-27 Seeq Technology, Inc. Method and apparatus for using synthetic preamable signals to awaken repeater
US5909564A (en) 1997-03-27 1999-06-01 Pmc-Sierra Ltd. Multi-port ethernet frame switch
US6510162B1 (en) * 1998-05-27 2003-01-21 3Com Corporation System and method for managing channel usage in a data over cable system
GB2338155B (en) * 1998-06-05 2003-02-12 3Com Technologies Ltd Hub system with ring arbitration
US6667985B1 (en) * 1998-10-28 2003-12-23 3Com Technologies Communication switch including input bandwidth throttling to reduce output congestion
US7369496B1 (en) 1998-12-02 2008-05-06 Notel Networks Limited Flow control of frame based data over a synchronous digital network
US6636499B1 (en) * 1999-12-02 2003-10-21 Cisco Technology, Inc. Apparatus and method for cluster network device discovery
AU2588201A (en) * 1999-12-23 2001-07-03 Broadcom Corporation System and method for providing compatibility between different transceivers in a multi-pair communication system
US6674769B1 (en) * 2000-03-07 2004-01-06 Advanced Micro Devices, Inc. Simultaneous searching of layer 3 policy filter and policy cache in a network switch port
US7245587B2 (en) * 2000-12-20 2007-07-17 Inmon Corporation Method to associate input and output interfaces with packets read from a mirror port

Also Published As

Publication number Publication date
US6868095B2 (en) 2005-03-15
KR100438063B1 (ko) 2004-07-02
FI20020024L (fi) 2002-07-09
CA2357423A1 (en) 2002-07-08
TW571528B (en) 2004-01-11
CN1366399A (zh) 2002-08-28
CN100477625C (zh) 2009-04-08
US20020089978A1 (en) 2002-07-11
KR20020060081A (ko) 2002-07-16
FI20020024A0 (fi) 2002-01-08

Similar Documents

Publication Publication Date Title
FI20020024A7 (fi) Ohjauskanavasovellus pakettikytkentäisessä tietoliikenneverkossa
ATE393524T1 (de) Integrierte sprach- und datenkommunikationen über ein lokales netzwerk
WO2003052946A3 (en) Filtering and forwarding frames within an optical network
WO2003007515A3 (en) Passive optical network and time division multiplexed system
ATE446653T1 (de) Kommunikationssystem mit mehreren kommunikationsnetzen
SG97934A1 (en) Quality of transmission across packet-based networks
EP1175050A3 (en) Method and system for prioritizing traffic in a network
DK0786174T3 (da) Synkronisering af en telekommunikationsforbindelse i et mobilkommunikationssystem
NO995547L (no) FremgangsmÕte ved kommunikasjon og anordning for samme
TW463510B (en) Method and apparatus for integrated wireless communications in private and public network environments
WO2003017502A3 (en) Inter-working mesh telecommunications networks
FI950234A0 (fi) Synkronisering av en telekommunikationsfoerbindelse i ett mobilkommunikationssystem
FI20010095L (fi) Varmennusmenetelmä, monitoroiva verkkoelementti tietoliikenneverkoissa ja tietoliikennejärjestelmä
WO2003073626A3 (en) Method and process for signaling, communication and administration of networked objects
FI20002608A7 (fi) Päästä-päähän -tahdistuksen ylläpitäminen tietoliikenneyhteydellä
WO2002007356A3 (en) Method of and system for the transfer of sonet traffic across a packet network
BR0111063A (pt) Processo de controle de tranferência de um canal em uma rede de radiocomunicação celular
BR9902885A (pt) Sistemas de comunicações.
WO2004095158A3 (en) Embedded management channel for sonet path terminating equipment connectivity
BR0112238A (pt) Método e equipamento para portar de voz e dados em pacotes em redes de comunicação sem fio
NO20003319D0 (no) FremgangsmÕte for Õ konfigurere kryssforbindelser i et radiosystem, samt radiosystem
EP1146769A3 (en) Method and apparatus for congestion avoidance in source signaling protocol communication networks
ATE429100T1 (de) Aoc in ganz ip netze
AU2002364496A1 (en) Tunnelling tdm traffic over mpls
EP1322079A3 (en) System and method for providing gaps between data elements at ingress to a network element

Legal Events

Date Code Title Description
FD Application lapsed