TW515178B - Dynamic upgrade of quality of service in a packet switched network - Google Patents

Dynamic upgrade of quality of service in a packet switched network Download PDF

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Publication number
TW515178B
TW515178B TW089125032A TW89125032A TW515178B TW 515178 B TW515178 B TW 515178B TW 089125032 A TW089125032 A TW 089125032A TW 89125032 A TW89125032 A TW 89125032A TW 515178 B TW515178 B TW 515178B
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TW
Taiwan
Prior art keywords
service
quality
packet
level
service quality
Prior art date
Application number
TW089125032A
Other languages
English (en)
Chinese (zh)
Inventor
Chris Kannas
Hans-Olof Sundell
Rutger Andersson
Niclas Carlsson
Tomas Holmstroem
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
Application granted granted Critical
Publication of TW515178B publication Critical patent/TW515178B/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • 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
    • H04L47/74—Admission control; Resource allocation measures in reaction to resource unavailability
    • H04L47/748—Negotiation of resources, e.g. modification of a request
    • 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
    • H04L47/805—QOS or priority aware
    • 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
    • H04L47/808—User-type aware
    • 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
    • H04L47/82—Miscellaneous aspects
    • H04L47/824—Applicable to portable or mobile terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
TW089125032A 1999-12-01 2000-11-24 Dynamic upgrade of quality of service in a packet switched network TW515178B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/452,911 US6683853B1 (en) 1999-12-01 1999-12-01 Dynamic upgrade of quality of service in a packet switched network

Publications (1)

Publication Number Publication Date
TW515178B true TW515178B (en) 2002-12-21

Family

ID=23798466

Family Applications (1)

Application Number Title Priority Date Filing Date
TW089125032A TW515178B (en) 1999-12-01 2000-11-24 Dynamic upgrade of quality of service in a packet switched network

Country Status (11)

Country Link
US (1) US6683853B1 (https=)
EP (1) EP1234415B1 (https=)
JP (1) JP4477275B2 (https=)
CN (1) CN1197306C (https=)
AR (1) AR030539A1 (https=)
AT (1) ATE384379T1 (https=)
AU (1) AU776918B2 (https=)
DE (1) DE60037830T2 (https=)
MY (1) MY125319A (https=)
TW (1) TW515178B (https=)
WO (1) WO2001041376A2 (https=)

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MY125319A (en) 2006-07-31
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ATE384379T1 (de) 2008-02-15
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US6683853B1 (en) 2004-01-27
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