Title:
COMMUNICATION CONTROL METHOD AND USER TERMINAL
Document Type and Number:
WIPO Patent Application WO/2014/112599
Kind Code:
A1
Abstract:
A communication control method for performing offloading from a cellular RAN to a wireless LAN, the method including a step in which a user terminal performs a network selection operation for selecting, from the cellular RAN and the wireless LAN, an appropriate access network for exchanging traffic with the user terminal, on the basis of a determination parameter. The determination parameter includes at least one of: a cellular network state, which is a network state pertaining to the cellular RAN; a wireless LAN network state, which is a network state pertaining to the wireless LAN; a cellular wireless link state, which is the wireless link state between the cellular RAN and the user terminal; and a wireless LAN wireless link state, which is the wireless link state between the wireless LAN and the user terminal.
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Inventors:
NAGASAKA YUSHI (JP)
CHANG HENRY (US)
FUJISHIRO MASATO (JP)
MORITA KUGO (JP)
CHANG HENRY (US)
FUJISHIRO MASATO (JP)
MORITA KUGO (JP)
Application Number:
PCT/JP2014/050844
Publication Date:
July 24, 2014
Filing Date:
January 17, 2014
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
H04W48/18; H04W48/16
Domestic Patent References:
WO2012064067A2 | 2012-05-18 |
Foreign References:
JP2003259457A | 2003-09-12 | |||
JP2012227641A | 2012-11-15 | |||
JP2005184824A | 2005-07-07 | |||
JP2008172642A | 2008-07-24 | |||
JP2012142883A | 2012-07-26 | |||
JP2006319969A | 2006-11-24 |
Other References:
3RD GENERATION PARTNERSHIP PROJECT: "RP-1201455", 3GPP
See also references of EP 2947926A4
See also references of EP 2947926A4
Attorney, Agent or Firm:
CURIUSE PATENT PROFESSIONAL CORPORATION (JP)
キュリーズ patent business corporation (JP)
キュリーズ patent business corporation (JP)
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