WO2008102555A1 - Shared path information acquiring method, mobile terminal used by the method, and relay node - Google Patents

Shared path information acquiring method, mobile terminal used by the method, and relay node Download PDF

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Publication number
WO2008102555A1
WO2008102555A1 PCT/JP2008/000287 JP2008000287W WO2008102555A1 WO 2008102555 A1 WO2008102555 A1 WO 2008102555A1 JP 2008000287 W JP2008000287 W JP 2008000287W WO 2008102555 A1 WO2008102555 A1 WO 2008102555A1
Authority
WO
WIPO (PCT)
Prior art keywords
signaling
mobile terminal
shared
relay node
path information
Prior art date
Application number
PCT/JP2008/000287
Other languages
French (fr)
Japanese (ja)
Inventor
Shivanajay Marwaha
Hong Cheng
Takako Hori
Takashi Aramaki
Pek Yew Tan
Original Assignee
Panasonic Corporation
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 Panasonic Corporation filed Critical Panasonic Corporation
Publication of WO2008102555A1 publication Critical patent/WO2008102555A1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • 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]
    • H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
    • 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]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations

Abstract

A technique of providing a shared path information acquiring method by which the shared state of a communication path can be grasped and communication in a new session can be ensured by distributing a QoS resource of a shared communication path according to the path shared state. According to the technique, the method includes a step at which a new communication terminal (124) transmits a signaling to a mobile terminal (100), a step at which a relay node receiving the signaling adds identification information for identifying itself to the signaling and forwards them, and a step at which, when receiving the signaling and the added relay nodeidentification information, the mobile terminal creates and acquires shared path information according to the received signaling.
PCT/JP2008/000287 2007-02-23 2008-02-20 Shared path information acquiring method, mobile terminal used by the method, and relay node WO2008102555A1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2007044503 2007-02-23
JP2007-044503 2007-02-23
JP2007-147232 2007-06-01
JP2007147232 2007-06-01
JP2007-277041 2007-10-25
JP2007277041 2007-10-25

Publications (1)

Publication Number Publication Date
WO2008102555A1 true WO2008102555A1 (en) 2008-08-28

Family

ID=39709835

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/000287 WO2008102555A1 (en) 2007-02-23 2008-02-20 Shared path information acquiring method, mobile terminal used by the method, and relay node

Country Status (1)

Country Link
WO (1) WO2008102555A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63211842A (en) * 1987-02-27 1988-09-02 Hitachi Ltd Path control system
JPH09162870A (en) * 1995-12-04 1997-06-20 Nec Corp Qos routing device
JP2000115198A (en) * 1998-08-04 2000-04-21 Matsushita Electric Ind Co Ltd Transmission system, band management device and band management method
JP2004153318A (en) * 2002-10-28 2004-05-27 Ntt Docomo Inc Packet communication method, packet communication system, transmission source node, relay node, and relaying apparatus
JP2004165794A (en) * 2002-11-11 2004-06-10 Nippon Telegr & Teleph Corp <Ntt> Band control apparatus and method, program, and recording medium

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63211842A (en) * 1987-02-27 1988-09-02 Hitachi Ltd Path control system
JPH09162870A (en) * 1995-12-04 1997-06-20 Nec Corp Qos routing device
JP2000115198A (en) * 1998-08-04 2000-04-21 Matsushita Electric Ind Co Ltd Transmission system, band management device and band management method
JP2004153318A (en) * 2002-10-28 2004-05-27 Ntt Docomo Inc Packet communication method, packet communication system, transmission source node, relay node, and relaying apparatus
JP2004165794A (en) * 2002-11-11 2004-06-10 Nippon Telegr & Teleph Corp <Ntt> Band control apparatus and method, program, and recording medium

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