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AR032817A1 - Un metodo y un sistema para un protocolo de gerenciamiento de movilidad de bajo rendimiento en la capa de protocolo de internet - Google Patents

Un metodo y un sistema para un protocolo de gerenciamiento de movilidad de bajo rendimiento en la capa de protocolo de internet

Info

Publication number
AR032817A1
AR032817A1 ARP020100591A AR032817A1 AR 032817 A1 AR032817 A1 AR 032817A1 AR P020100591 A ARP020100591 A AR P020100591A AR 032817 A1 AR032817 A1 AR 032817A1
Authority
AR
Argentina
Prior art keywords
router
communication
current location
communication address
internet
Prior art date
Application number
Other languages
English (en)
Inventor
Sharif M Shahrier
Prabhakar R Chitrapu
Original Assignee
Interdigital Tech 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 Tech Corp filed Critical Interdigital Tech Corp
Publication of AR032817A1 publication Critical patent/AR032817A1/es

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)

Abstract

Se proveen un sistema y un método para soportar una comunicacion de Internet movil que emplea una pluralidad de Ruteadores (routers) y una pluralidad de Nodos Moviles (MN). Cada Ruteador tiene una direccion de comunicacion unica. Cada MN está asociado con un Ruteador local. Cada Ruteador tiene asociada una Lista de Nodos Moviles que identifica cada MN para el que el Ruteador es el Ruteador local y la direccion de comunicacion de un Ruteador correspondiente a una ubicacion actual de cada uno de tales MN. Cada MN puede desplazarse desde una ubicacion vieja, donde el MN se comunica con Internet a través de un Ruteador, hasta una ubicacion actual donde el MN se comunica con Internet a través de una Ruteador diferente. La comunicacion en la ubicacion actual a través del Ruteador diferente queda establecida comunicando al Ruteador local del MN, la direccion de comunicacion del Ruteador diferente como la direccion de comunicacion que corresponde a la ubicacion actual de MN. En consecuencia, una comunicacion de datos desde un nodo correspondiente (CN) a un MN seleccionado es comunicada al MN seleccionado accediendo a la Lista de Ubicacion de Nodos Moviles del Ruteador local del MN seleccionado para determinar la direccion de comunicacion correspondiente a la ubicacion actual del MN seleccionado y dirigiendo la comunicacion de datos a esa direccion de comunicacion determinada.
ARP020100591 2001-02-21 2002-02-21 Un metodo y un sistema para un protocolo de gerenciamiento de movilidad de bajo rendimiento en la capa de protocolo de internet AR032817A1 (es)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US27019001P 2001-02-21 2001-02-21
US27076701P 2001-02-22 2001-02-22
US29384701P 2001-05-25 2001-05-25
US29616801P 2001-06-06 2001-06-06
US30904601P 2001-07-31 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
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

Publications (1)

Publication Number Publication Date
AR032817A1 true AR032817A1 (es) 2003-11-26

Family

ID=39880327

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP020100591 AR032817A1 (es) 2001-02-21 2002-02-21 Un metodo y un sistema para un protocolo de gerenciamiento de movilidad de bajo rendimiento en la capa de protocolo de internet

Country Status (15)

Country Link
US (5) US20020055971A1 (es)
EP (2) EP1362462B1 (es)
JP (2) JP2004530327A (es)
KR (5) KR100914697B1 (es)
CN (3) CN100505739C (es)
AR (1) AR032817A1 (es)
AT (1) ATE327627T1 (es)
AU (1) AU2002244005A1 (es)
CA (2) CA2704835A1 (es)
DE (1) DE60211657T2 (es)
ES (1) ES2262783T3 (es)
MX (1) MXPA03007522A (es)
NO (1) NO20033676L (es)
TW (2) TWI272809B (es)
WO (1) WO2002071718A2 (es)

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