Title:
NEAR FIELD WIRELESS COMMUNICATION DEVICE AND NEAR FIELD WIRELESS COMMUNICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2017/169167
Kind Code:
A1
Abstract:
[Problem] To enable secure communication in a second communication system while suppressing cost. [Solution] Provided is a near field wireless communication device provided with: an acquisition unit that acquires key-related information used for acquiring a first key in order to access a storage area provided for each service in a first communication system; and a communication unit that communicates data encrypted by means of the key acquired from the key-related information, in a second communication system different from the first communication system.
Inventors:
IWAMI HIDEKI (JP)
Application Number:
PCT/JP2017/004828
Publication Date:
October 05, 2017
Filing Date:
February 09, 2017
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H04L9/08; G06K7/10; H04B1/59; H04B5/02; H04L9/14; H04W12/04; H04W84/10; H04W88/06
Foreign References:
| JP2010161660A | 2010-07-22 | |||
| JP2009104327A | 2009-05-14 | |||
| JP2006109307A | 2006-04-20 | |||
| CN102214317A | 2011-10-12 | |||
| JP2004364145A | 2004-12-24 |
Attorney, Agent or Firm:
KAMEYA, Yoshiaki et al. (JP)
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