Results 201 to 210 of about 468,062 (265)

Exploiting Mobility for Key Establishment

Seventh IEEE Workshop on Mobile Computing Systems & Applications (WMCSA'06), 2006
Despite years of research on security and cryptography, the vast majority of Internet communications are still unencrypted. We argue the blame lies not with users but with the tools they have available to them. Securing a communication channel with encryption is easy - the hard part is distributing keys in the first place.
Anthony J. Nicholson   +3 more
openaire   +1 more source

Key establishment and management for WSNs

Telecommunication Systems, 2010
Wireless Sensor Networks (WSNs) are composed of a large number of low-cost, low-power, and multi-functional sensor nodes that communicate at short distances through wireless links. Those networks could be deployed in an open and hostile environment where attackers may be present.
Znaidi, Wassim, Minier, Marine
openaire   +2 more sources

Manipulatable wireless key establishment

2017 IEEE Conference on Communications and Network Security (CNS), 2017
Due to the broadcast nature of the wireless medium, private communications are easily eavesdropped. This has spurred extensive research into secret key establishment using physical layer characteristics of wireless channels. In all these schemes, the shared secret keys directly originate from the physical features of the real wireless channel, which is
Song Fang 0001   +2 more
openaire   +1 more source

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