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WO2008139842A1 - Communication control device, mobile station device, mobile communication system, and mobile communication method - Google Patents

Communication control device, mobile station device, mobile communication system, and mobile communication method Download PDF

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Publication number
WO2008139842A1
WO2008139842A1 PCT/JP2008/057685 JP2008057685W WO2008139842A1 WO 2008139842 A1 WO2008139842 A1 WO 2008139842A1 JP 2008057685 W JP2008057685 W JP 2008057685W WO 2008139842 A1 WO2008139842 A1 WO 2008139842A1
Authority
WO
WIPO (PCT)
Prior art keywords
packet
mobile station
mobile
station device
mobile communication
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.)
Ceased
Application number
PCT/JP2008/057685
Other languages
French (fr)
Japanese (ja)
Inventor
Toru Sugayama
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.)
Sharp Corp
Original Assignee
Sharp 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
Application filed by Sharp Corp filed Critical Sharp Corp
Publication of WO2008139842A1 publication Critical patent/WO2008139842A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A communication control device includes: a packet accumulation unit which accumulates packets destined to a mobile station device; and a packet transmission unit. Before the communication destination of the mobile station device is changed from a request mediation device of the connection source to a request mediation device of the connection destination, the packet transmission unit transmits a packet destined to the mobile station device to the request mediation device. After the communication destination is changed, the packet transmission unit transmits a packet accumulated in the packet accumulation unit to the request mediation device of the connection destination before transmitting a packet destined to the mobile station device to the request mediation device of the connection destination.
PCT/JP2008/057685 2007-04-27 2008-04-21 Communication control device, mobile station device, mobile communication system, and mobile communication method Ceased WO2008139842A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-119320 2007-04-27
JP2007119320 2007-04-27
JP2007233261 2007-09-07
JP2007-233261 2007-09-07

Publications (1)

Publication Number Publication Date
WO2008139842A1 true WO2008139842A1 (en) 2008-11-20

Family

ID=40002060

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/057685 Ceased WO2008139842A1 (en) 2007-04-27 2008-04-21 Communication control device, mobile station device, mobile communication system, and mobile communication method

Country Status (1)

Country Link
WO (1) WO2008139842A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012532566A (en) * 2009-07-06 2012-12-13 インテル・コーポレーション Gateway association
JP2014509157A (en) * 2011-03-08 2014-04-10 クゥアルコム・インコーポレイテッド Giving multiple retransmission policies to a single data stream by mapping a differentiated service code point (DSCP) bit field to a media access control protocol data unit (MPDU) bit field

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09261713A (en) * 1996-03-25 1997-10-03 Y R P Ido Tsushin Kiban Gijutsu Kenkyusho:Kk Flow control method and mobile communication network having flow control function
JP2000115059A (en) * 1998-10-05 2000-04-21 Nec Corp Cell flow synchronization establishment system for radio atm access system
JP2003069617A (en) * 2001-08-27 2003-03-07 Ntt Docomo Inc Handover control device, base station, edge router, relay router, wireless terminal, mobile communication system, and handover control method
JP2005012718A (en) * 2003-06-23 2005-01-13 Hitachi Ltd Mobile IP data communication system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09261713A (en) * 1996-03-25 1997-10-03 Y R P Ido Tsushin Kiban Gijutsu Kenkyusho:Kk Flow control method and mobile communication network having flow control function
JP2000115059A (en) * 1998-10-05 2000-04-21 Nec Corp Cell flow synchronization establishment system for radio atm access system
JP2003069617A (en) * 2001-08-27 2003-03-07 Ntt Docomo Inc Handover control device, base station, edge router, relay router, wireless terminal, mobile communication system, and handover control method
JP2005012718A (en) * 2003-06-23 2005-01-13 Hitachi Ltd Mobile IP data communication system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ISOBE S.-I. ET AL.: "Cross over Router (CoR) Buffering Handover", IPSJ SIG NOTES, vol. 2002, no. 106, 15 November 2002 (2002-11-15), pages 55 - 60, XP002997746 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012532566A (en) * 2009-07-06 2012-12-13 インテル・コーポレーション Gateway association
US8913586B2 (en) 2009-07-06 2014-12-16 Intel Corporation Gateway association
JP2014509157A (en) * 2011-03-08 2014-04-10 クゥアルコム・インコーポレイテッド Giving multiple retransmission policies to a single data stream by mapping a differentiated service code point (DSCP) bit field to a media access control protocol data unit (MPDU) bit field
US9438384B2 (en) 2011-03-08 2016-09-06 Qualcomm Incorporated Providing multiple retransmission policies for a single data stream by mapping differentiated services code point (DSCP) bit fields to media access control protocol data unit (MPDU) bit fields

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