BR0212715A - Limitação de tráfego para uma rede com transmissão em nìvel qos - Google Patents

Limitação de tráfego para uma rede com transmissão em nìvel qos

Info

Publication number
BR0212715A
BR0212715A BR0212715-6A BR0212715A BR0212715A BR 0212715 A BR0212715 A BR 0212715A BR 0212715 A BR0212715 A BR 0212715A BR 0212715 A BR0212715 A BR 0212715A
Authority
BR
Brazil
Prior art keywords
network
traffic limitation
qos
transmission
priority class
Prior art date
Application number
BR0212715-6A
Other languages
English (en)
Inventor
Karl Schrodi
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR0212715A publication Critical patent/BR0212715A/pt

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
    • H04L47/70—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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/302—Route determination based on requested QoS
    • 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
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering
    • 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
    • H04L47/2408—Traffic characterised by specific attributes, e.g. priority or QoS for supporting different services, e.g. a differentiated services [DiffServ] type of service
    • 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
    • H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
    • 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
    • H04L47/78—Architectures of resource allocation
    • H04L47/781—Centralised allocation of resources
    • 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
    • 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
    • H04L47/805—QOS or priority aware
    • 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
    • H04L2012/5619—Network Node Interface, e.g. tandem connections, transit switching
    • H04L2012/562—Routing
    • 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
    • H04L2012/5629—Admission control
    • H04L2012/5631—Resource management and allocation
    • H04L2012/5632—Bandwidth allocation
    • 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

Abstract

"LIMITAçãO DE TRáFEGO PARA UMA REDE COM TRANSMISSãO EM NìVEL QoS". A invenção refere-se a um processo, a uma rede, a um nó de borda e a um servidor para limitação de tráfego em uma rede sem ligação, orientada a pacote, para uma eficiente transmissão com nível QoS de pacotes de dados de ao menos uma classe de prioridade. De acordo com a invenção, verificação de contabilidade são executadas, as quais incluem uma verificação de contabilidade com relação à entrada da rede e à saída da rede. As verificaçãoes de confiabilidade permitem verificar de os recursos que preenchem os requisitos para transmissão de um grupo de pacotes de dados de uma classe de prioridade estão disponíveis na rede. A invenção permite assim evitar reservas de recursos, especialmente na entrada da rede e na saída da rede, garantindo uma transmissão QoS.
BR0212715-6A 2001-09-20 2002-09-20 Limitação de tráfego para uma rede com transmissão em nìvel qos BR0212715A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10146349 2001-09-20
DE10161546 2001-12-14
PCT/DE2002/003538 WO2003026229A2 (de) 2001-09-20 2002-09-20 Verkehrsbegrenzung mittels zulässigkeitsprüfung für ein paketorientiertes verbindungsloses netz mit qos niveau übertragung

Publications (1)

Publication Number Publication Date
BR0212715A true BR0212715A (pt) 2004-08-03

Family

ID=26010189

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0212715-6A BR0212715A (pt) 2001-09-20 2002-09-20 Limitação de tráfego para uma rede com transmissão em nìvel qos

Country Status (10)

Country Link
US (1) US7466690B2 (pt)
EP (1) EP1428361B1 (pt)
CN (1) CN100521647C (pt)
AT (1) ATE480071T1 (pt)
AU (1) AU2002339309B2 (pt)
BR (1) BR0212715A (pt)
CA (1) CA2466281A1 (pt)
DE (1) DE50214631D1 (pt)
RU (1) RU2299516C2 (pt)
WO (1) WO2003026229A2 (pt)

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Also Published As

Publication number Publication date
ATE480071T1 (de) 2010-09-15
CN100521647C (zh) 2009-07-29
US20040264376A1 (en) 2004-12-30
US7466690B2 (en) 2008-12-16
EP1428361B1 (de) 2010-09-01
AU2002339309C1 (en) 2003-04-01
EP1428361A2 (de) 2004-06-16
WO2003026229A2 (de) 2003-03-27
RU2004111801A (ru) 2005-03-27
RU2299516C2 (ru) 2007-05-20
CN1557074A (zh) 2004-12-22
WO2003026229A3 (de) 2003-05-30
DE50214631D1 (de) 2010-10-14
AU2002339309B2 (en) 2006-08-31
CA2466281A1 (en) 2003-03-27

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: NOKIA SIEMENS NETWORKS GMBH AND CO. KG (DE)

Free format text: TRANSFERIDO DE: SIEMENS AKTIENGESELLSCHAFT

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: NOKIA SOLUTIONS AND NETWORKS GMBH AND CO. KG (DE)

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B15K Others concerning applications: alteration of classification

Ipc: H04L 12/911 (2013.01), H04L 12/54 (2013.01), H04L