640 search results - page 96 / 128 » Securing Multicast Groups in Ad Hoc Networks |
IPPS
2007
IEEE
14 years 2 months ago
2007
IEEE
Ultrasound has been proposed as out-of-band channel for authentication of peer devices in wireless ad hoc networks. Ultrasound can implicitly contribute to secure communication ba...
WIMOB
2008
IEEE
14 years 3 months ago
2008
IEEE
— During an emergency response, access to a reliable communication infrastructure is required to exchange accurate information in a timely manner. Various communication technolog...
INFOCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
—It is well known that IEEE 802.11 provides a physical layer multirate capability and, hence, MAC layer mechanisms are needed to exploit this capability. Several solutions have b...
GROUP
2003
ACM
14 years 1 months ago
2003
ACM
We describe a new collaborative technology that is mid-way between the informality of email and the formality of shared workspaces. Email and other ad hoc collaboration systems ar...
PERCOM
2005
ACM
14 years 8 months ago
2005
ACM
In order for pervasive computing to realize its full potential, pervasive applications have to be able to operate without support from fixed communication infrastructure at least ...