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Patent Searching and Data


Title:
第三者を経由しての2者間で機密データ通信を保護するための装置と方法
Document Type and Number:
Japanese Patent JP2005518039
Kind Code:
A
Abstract:
The procedure controls the transfer of data from a first party to a second party in a contract. The data to transfer may be held on an electronic card (14), for example a mobile telephone SIM card, carried by the first party (U), and is transmitted to the trusted third party (2). The third party then filters the data sent to the second party (FS) to the contract, sending only selected data.

Inventors:
Muriel Rose
Application Number:
JP2003570227A
Publication Date:
June 16, 2005
Filing Date:
February 18, 2003
Export Citation:
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Assignee:
GEMPLUS
International Classes:
G06F1/00; G06F21/62; G06K19/073; H04L9/32; (IPC1-7): G06F12/14; G06F1/00; G06F15/00; G06K19/073; H04L9/32
Attorney, Agent or Firm:
Makoto Hagiwara