AUTHENTICATION OF DEVICES IN A WIRELESS NETWORK

申请公布号：EP2018744(A1)

申请号：EP20070735499

申请日期：2007.04.16

申请公布日期：2009.01.28

申请人：

NXP B.V.

发明人：DHAND, HARSH;RAO, SRINIVASA

分类号：H04W12/06

主分类号：H04W12/06

摘要：A method for authentication of devices (D1, D2, D3) in a wireless network, wherein—a device (D1, D2, D3) periodically switches its mode from a read mode, in which it is able to receive authentication data from one or more other devices (D1, D2, D3), to a write mode, in which it sends out authentication data to the one or more other devices (D1, D2, D3), according to a random time slot scheme, —the device (D1, D2, D3) authenticates itself after having received authentication data from another device (D1, D2, D3) during the read mode, and—the device (D1, D2, D3) switches permanently its mode to the write mode after being authenticated.

METHOD FOR PRODUCING SOYBEAN PROTEIN MATERIAL

COMBINE HARVESTER

TRANSGENIC PIG FOR ONSET OF DIABETES AND METHOD FOR CREATING THE SAME

COMPOSITE CONFECTIONERY

CLUTCH-OPERATING MECHANISM

Digital broadcast receiving unit

System and method for adapting system parameters in radio based communications systems

Retractable Type Lining Foot-Wears

Method for configuring a wireless distribution system and optimize method thereof

Device for handling disk-like objects

Composition for moistening oral cavity

Liquid composition for bulging mucous membrane for use in endoscopic surgery comprising a chitosan derivative containing carbohydrate chains

Method of position determination

Patterning OLED device electrodes and optical material

Dynamic detection of block boundaries on memory reads

Electronic device with conductive connection structure

Optical interconnection module and method of manufacturing the same

State synchronization of access routers

Nucleic acid molecule comprising a nucleic acid sequence which codes for a haemocyanin

Apparatus and methods for delivering and presenting auxiliary services for customizing a channel