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1.发明公开
公开(公告)号：EP3678421A1
公开(公告)日：2020-07-08
申请号：EP17923104.8
申请日：2017-08-30
申请人： Rakuten, Inc.
摘要： This first communication apparatus is provided with: a first communication unit which, after establishing a link necessary for first near field communication with a communication counterpart existing within a first communication available range, performs the first near field communication with the link-established communication counterpart; and a second communication unit which performs second near field communication with a communication counterpart existing within a second communication available range that is narrower than the first communication available range. In a case where detecting that a portable storage medium with which the second near field communication is available enters the second communication available range, the first communication apparatus transmits, through the first communication unit, detection information which indicates that the portable storage medium enters the second communication available range to a link-established second communication apparatus. In a case where receiving the detection information from the first communication apparatus, the second communication apparatus limits the transmission and reception of data through the first near field communication with communication counterparts other than the first communication apparatus which has transmitted the detection information, while maintaining the establishment of each link with each of a plurality of link-established communication counterparts.
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公开(公告)号：EP3534254A1
公开(公告)日：2019-09-04
申请号：EP16919989.0
申请日：2016-10-27
申请人： Rakuten, Inc.
发明人： SHINOHARA, Hiroshi
摘要： To enhance reliability to enable use of all of a plurality of IC-chip-based applications, transmission means (101) of an IC chip support terminal (10) transmits, to an IC chip management server (30), a registration request for each of a plurality of memory areas respectively corresponding to a plurality of IC-chip-based applications for using an IC chip (16) which is enabled to perform wireless communication. Reception means (102) receives registration instructions for the respective memory areas, each of which is transmitted by the IC chip management server (30) in response to the registration request. Registration means (104) executes processes for registering the respective memory areas in the IC chip (16) successively or in parallel based on the registration instructions. Initial setting means (106) performs an initial setting on each of the registered memory areas when all the plurality of memory areas have been registered in the IC chip (16).
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