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Ala-Tauriala et al., 2003 - Google Patents

GERAN QoS Evolution Towards UMTS

Ala-Tauriala et al., 2003

Document ID
14131726204464310258
Author
Ala-Tauriala E
Cuny R
Gomez G
Montes H
Publication year
Publication venue
GSM, GPRS and edge performance: evolution towards 3G/UMTS

External Links

Snippet

For voice calls and short message service (SMS), the same mobile network elements have offered both the bearer capabilities as well as the actual mass-market end-user services. Wireless Application Protocol (WAP) browsing started a new era in this respect. For WAP …
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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic regulation in packet switching networks
    • H04L47/10Flow control or congestion control
    • H04L47/24Flow control or congestion control depending on the type of traffic, e.g. priority or quality of service [QoS]
    • H04L47/2408Different services, e.g. type of service [ToS]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic regulation in packet switching networks
    • H04L47/10Flow control or congestion control
    • H04L47/24Flow control or congestion control depending on the type of traffic, e.g. priority or quality of service [QoS]
    • H04L47/2458Modification of priorities while in transit
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
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    • H04L47/00Traffic regulation in packet switching networks
    • H04L47/10Flow control or congestion control
    • H04L47/24Flow control or congestion control depending on the type of traffic, e.g. priority or quality of service [QoS]
    • H04L47/2441Flow classification
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
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    • H04L47/00Traffic regulation in packet switching networks
    • H04L47/10Flow control or congestion control
    • H04L47/24Flow control or congestion control depending on the type of traffic, e.g. priority or quality of service [QoS]
    • H04L47/2491Mapping QoS requirements between different networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic regulation in packet switching networks
    • H04L47/70Admission control or resource allocation
    • H04L47/80Actions related to the nature of the flow or the user
    • H04L47/805QOS or priority aware
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/54Store-and-forward switching systems
    • H04L12/56Packet switching systems
    • H04L12/5695Admission control; Resource allocation
    • HELECTRICITY
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    • H04L47/00Traffic regulation in packet switching networks
    • H04L47/10Flow control or congestion control
    • H04L47/14Flow control or congestion control in wireless networks
    • HELECTRICITY
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    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic regulation in packet switching networks
    • H04L47/10Flow control or congestion control
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    • H04L47/2425Service specification, e.g. SLA
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    • HELECTRICITY
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    • H04L47/00Traffic regulation in packet switching networks
    • H04L47/10Flow control or congestion control
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    • H04L47/2416Real time traffic
    • HELECTRICITY
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    • HELECTRICITY
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    • H04W28/22Negotiating communication rate
    • HELECTRICITY
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    • H04L47/00Traffic regulation in packet switching networks
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
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    • H04L47/00Traffic regulation in packet switching networks
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    • H04L47/00Traffic regulation in packet switching networks
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    • HELECTRICITY
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    • H04WWIRELESS COMMUNICATIONS NETWORKS
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    • HELECTRICITY
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    • H04L47/76Reallocation of resources, renegotiation of resources, e.g. in-call
    • H04L47/762Reallocation of resources, renegotiation of resources, e.g. in-call triggered by the network
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    • H04L47/74Reactions to resource unavailability
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    • H04L47/00Traffic regulation in packet switching networks
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    • H04L47/82Miscellaneous aspects
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    • H04L69/00Application independent communication protocol aspects or techniques in packet data networks
    • HELECTRICITY
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    • H04L29/00Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents
    • H04L29/02Communication control; Communication processing contains provisionally no documents
    • H04L29/06Communication control; Communication processing contains provisionally no documents characterised by a protocol
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W72/00Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources

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