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Dutta et al., 2002 - Google Patents

Multimedia SIP sessions in a mobile heterogeneous access environment

Dutta et al., 2002

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Document ID
16199925536154597934
Author
Dutta A
Ling Y
Chen W
Chennikara J
Schulzrinne H
Publication year
Publication venue
prihvaćeno za World Wireless Congress

External Links

Snippet

Maintaining multimedia sessions by means of SIP signaling has often been termed as application layer mobility management scheme. There have been numerous proposals to support different types of mobility using SIP signaling which is generally used to set up and …
Continue reading at www.academia.edu (PDF) (other versions)

Classifications

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    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L29/00—Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents
    • H04L29/12—Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents characterised by the data terminal contains provisionally no documents
    • H04L29/12009—Arrangements for addressing and naming in data networks
    • H04L29/1233—Mapping of addresses of the same type; Address translation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L29/00—Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents
    • H04L29/12—Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents characterised by the data terminal contains provisionally no documents
    • H04L29/12009—Arrangements for addressing and naming in data networks
    • H04L29/12792—Details
    • H04L29/1282—Proxying of addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L29/00—Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents
    • H04L29/12—Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents characterised by the data terminal contains provisionally no documents
    • H04L29/12009—Arrangements for addressing and naming in data networks
    • H04L29/12047—Directories; name-to-address mapping
    • H04L29/12056—Directories; name-to-address mapping involving standard directories and standard directory access protocols
    • H04L29/12066—Directories; name-to-address mapping involving standard directories and standard directory access protocols using Domain Name System [DNS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
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    • H04L29/00—Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents
    • H04L29/12—Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents characterised by the data terminal contains provisionally no documents
    • H04L29/12009—Arrangements for addressing and naming in data networks
    • H04L29/12207—Address allocation
    • H04L29/12216—Internet Protocol [IP] addresses
    • H04L29/12226—Internet Protocol [IP] addresses using the Dynamic Host Configuration Protocol [DHCP] or variants
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data session or connection
    • H04W36/0033—Control or signalling for completing the hand-off for data session or connection with transfer of context information
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    • H04L65/10—Signalling, control or architecture
    • H04L65/1013—Network architectures, gateways, control or user entities
    • H04L65/1043—MGC, MGCP or Megaco
    • H—ELECTRICITY
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    • H04W8/08—Mobility data transfer
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    • H04W80/08—Upper layer protocols
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    • H—ELECTRICITY
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    • H04L61/2084—Address allocation involving portability aspects
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    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Application independent communication protocol aspects or techniques in packet data networks

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