Title:
TERMINAL DEVICE, RELAY TERMINAL DEVICE, AND COMMUNICATION CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2015/156288
Kind Code:
A1
Abstract:
The present invention provides terminal device and relay terminal device communication control procedures in which the terminal device or the relay terminal device establishes a communication channel with an adjacent terminal device or relay terminal device by a proximity communication service, and, while continuing with data transmission/reception in the established communication channel, the terminal device or the relay terminal device establishes a new communication channel by a proximity service and switches the data transmission/reception to the established new communication channel; and a mobile communication system, etc. The terminal device or the relay terminal device executes a switching procedure that has a means, etc., for establishing a new communication channel while transmitting or receiving data in a proximity service (ProSe) and switching to the established new communication channel.
Inventors:
ENOMOTO MASAYUKI
ARAMOTO MASAFUMI
ARAMOTO MASAFUMI
Application Number:
PCT/JP2015/060872
Publication Date:
October 15, 2015
Filing Date:
April 07, 2015
Export Citation:
Assignee:
SHARP KK (JP)
International Classes:
H04W40/34; H04W40/20; H04W88/04; H04W92/18
Foreign References:
| JP2010161605A | 2010-07-22 | |||
| JP2009267936A | 2009-11-12 | |||
| JP2006501777A | 2006-01-12 |
Other References:
INTEL CORPORATION: "Discussion on RAN2 Aspects of D2D Communication", 3GPP TSG-RAN WG2#83 R2-132824, 23 August 2013 (2013-08-23), XP050718545, Retrieved from the Internet
GENERAL DYNAMICS BROADBAND UK: "A way forward on direct communication one-to-many : a synthesis of proposals", 3GPP TSG-SA WG2#100 S 2-134530, 15 November 2013 (2013-11-15), XP050765083, Retrieved from the Internet
GENERAL DYNAMICS BROADBAND UK: "A way forward on direct communication one-to-many : a synthesis of proposals", 3GPP TSG-SA WG2#100 S 2-134530, 15 November 2013 (2013-11-15), XP050765083, Retrieved from the Internet
Attorney, Agent or Firm:
FUJIMOTO Eisuke et al. (JP)
Eisuke Fujimoto (JP)
Eisuke Fujimoto (JP)
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