WIRELESS DEVICE, USER ACCESS CONTROL CLIENT REQUEST METHOD AND ACCESS CONTROL CLIENT METHOD Russian patent published in 2014 - IPC H04W8/00 G06F21/30

Abstract RU 2518924 C2

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to wireless communication and specifically to a method for secure access control client transmission. The method includes requesting a user access control client from a wireless network, wherein the request is associated with a first acknowledgement certificate; receiving the user access control client and a second acknowledgement certificate, wherein the first and second acknowledgement certificates are issued by a trusted entity; and storing the user access control client in a safe element if the second acknowledgement certificate is valid; wherein the user access control client is stored in a particular segment from a plurality of segments making up the safe element, and subsequent modifications of the stored user access control client can be performed only using the second acknowledgement certificate; and access to the wireless network is limited (i) by access through the user access control client and (ii) user access control client requests.

EFFECT: improved security.

22 cl, 8 dwg

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RU 2 518 924 C2

Authors

Shell Stefan V.

Fon Khauk Dzherrol'D

Dates

2014-06-10—Published

2011-10-28—Filed