Title:
SERVICE PROVISION SYSTEM, SERVICE EXCHANGE SYSTEM, SERVICE PROVISION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2017/170255
Kind Code:
A1
Abstract:
A service provision system for providing a service to a communication terminal, wherein: when a plurality of pieces of terminal identification information, which are used to identify different communication terminals and which include, in common, user identification information that serves as the target of authentication and is used for authenticating a user, are managed by establishing associations between terminal identification information for communication sources and for communication destinations that are able to communicate with the communication sources; and in the event that, upon receiving, from a first communication terminal serving as the communication source, first terminal identification information for identifying the first communication terminal and second terminal identification information for identifying a second communication terminal serving as the communication destination, the second terminal identification information is managed by being associated with the first terminal identification information, a request to initiate communication with the first communication terminal is transmitted to the second communication terminal. Whereas, if the second terminal identification information is not managed by being associated with the first terminal identification information, the request to initiate communication with the first communication terminal is not transmitted to the second communication terminal.
Inventors:
ASAI TAKAHIRO (JP)
Application Number:
PCT/JP2017/012103
Publication Date:
October 05, 2017
Filing Date:
March 24, 2017
Export Citation:
Assignee:
RICOH CO LTD (JP)
ASAI TAKAHIRO (JP)
ASAI TAKAHIRO (JP)
International Classes:
G06F21/31; G06F21/44; H04M3/42; H04M11/00
Foreign References:
| JP2015049609A | 2015-03-16 | |||
| JP2014134978A | 2014-07-24 | |||
| JP2011133951A | 2011-07-07 | |||
| JP2015018318A | 2015-01-29 |
Other References:
See also references of EP 3438860A4
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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