DE60211657D1 - System und verfahren für ein mobilitätsverwaltungsprotokoll mit geringem zusatzaufwand in einer internet protokollschicht - Google Patents

System und verfahren für ein mobilitätsverwaltungsprotokoll mit geringem zusatzaufwand in einer internet protokollschicht

Info

Publication number
DE60211657D1
DE60211657D1 DE60211657T DE60211657T DE60211657D1 DE 60211657 D1 DE60211657 D1 DE 60211657D1 DE 60211657 T DE60211657 T DE 60211657T DE 60211657 T DE60211657 T DE 60211657T DE 60211657 D1 DE60211657 D1 DE 60211657D1
Authority
DE
Germany
Prior art keywords
mobility management
additional expense
low additional
internet protocol
protocol layer
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60211657T
Other languages
English (en)
Other versions
DE60211657T2 (de
Inventor
M Shahrier
R Chitrapu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
InterDigital Technology Corp
Original Assignee
InterDigital Technology Corp
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
Priority claimed from US09/997,922 external-priority patent/US20020154613A1/en
Application filed by InterDigital Technology Corp filed Critical InterDigital Technology Corp
Application granted granted Critical
Publication of DE60211657D1 publication Critical patent/DE60211657D1/de
Publication of DE60211657T2 publication Critical patent/DE60211657T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00835—Determination of neighbour cell lists
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/30—Compounds having groups
    • C07C43/313—Compounds having groups containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/62—Halogen-containing esters
    • C07C69/63—Halogen-containing esters of saturated acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • 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
    • H04L45/26—Route discovery packet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/2514—Translation of Internet protocol [IP] addresses between local and global IP addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/2521—Translation architectures other than single NAT servers
    • H04L61/2535—Multiple local networks, e.g. resolving potential IP address conflicts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/255—Maintenance or indexing of mapping tables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/34—Modification of an existing route
    • H04W40/36—Modification of an existing route due to handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/04—Registration at HLR or HSS [Home Subscriber Server]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer
    • H04W8/082—Mobility data transfer for traffic bypassing of mobility servers, e.g. location registers, home PLMNs or home agents
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/105—PBS [Private Base Station] network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/005—Data network PoA devices
DE2002611657 2001-02-21 2002-02-14 System und verfahren für ein mobilitätsverwaltungsprotokoll mit geringem zusatzaufwand in einer internet protokollschicht Expired - Lifetime DE60211657T2 (de)

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
US27019001P 2001-02-21 2001-02-21
US270190P 2001-02-21
US27076701P 2001-02-22 2001-02-22
US270767P 2001-02-22
US29384701P 2001-05-25 2001-05-25
US293847P 2001-05-25
US29616801P 2001-06-06 2001-06-06
US296168P 2001-06-06
US30904601P 2001-07-31 2001-07-31
US309046P 2001-07-31
US09/997,922 US20020154613A1 (en) 2001-02-21 2001-11-30 Method and system for a low-overhead mobility management protocol in the internet protocol layer
US997922 2001-11-30
US10/026,060 US20020055971A1 (en) 1999-11-01 2001-12-19 Method and system for a low-overhead mobility management protocol in the internet protocol layer
US26060 2001-12-19
PCT/US2002/004372 WO2002071718A2 (en) 2001-02-21 2002-02-14 A method and system for a low-overhead mobility management protocol in the internet protocol layer

Publications (2)

Publication Number Publication Date
DE60211657D1 true DE60211657D1 (de) 2006-06-29
DE60211657T2 DE60211657T2 (de) 2007-01-11

Family

ID=39880327

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2002611657 Expired - Lifetime DE60211657T2 (de) 2001-02-21 2002-02-14 System und verfahren für ein mobilitätsverwaltungsprotokoll mit geringem zusatzaufwand in einer internet protokollschicht

Country Status (16)

Country Link
US (5) US20020055971A1 (de)
EP (2) EP1362462B1 (de)
JP (2) JP2004530327A (de)
KR (5) KR100974256B1 (de)
CN (3) CN101600194B (de)
AR (1) AR032817A1 (de)
AT (1) ATE327627T1 (de)
AU (1) AU2002244005A1 (de)
CA (2) CA2704835A1 (de)
DE (1) DE60211657T2 (de)
ES (1) ES2262783T3 (de)
HK (1) HK1067476A1 (de)
MX (1) MXPA03007522A (de)
NO (1) NO20033676L (de)
TW (2) TWI272809B (de)
WO (1) WO2002071718A2 (de)

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US20090238145A1 (en) 2009-09-24
US7573890B2 (en) 2009-08-11
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CN101600194A (zh) 2009-12-09
TWI272809B (en) 2007-02-01
TW558891B (en) 2003-10-21
TW200405705A (en) 2004-04-01
KR100787085B1 (ko) 2007-12-21
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DE60211657T2 (de) 2007-01-11
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US20070025366A1 (en) 2007-02-01
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CA2704835A1 (en) 2002-09-12
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