5657 search results - page 134 / 1132 » Micropayments for Wireless Communications |
INFOCOM
2007
IEEE
14 years 4 months ago
2007
IEEE
—We introduce a collaboration-driven approach to the sharing of the available bandwidth in wireless ad hoc networks, which we call many-to-many cooperation, that allows concurren...
IPPS
2007
IEEE
14 years 4 months ago
2007
IEEE
The vulnerable air interface, device level constraints, and insecure encryption techniques of wireless networks have naturally increased the chance of attacker obtaining users inf...
MWCN
2004
Springer
14 years 3 months ago
2004
Springer
Abstract In this paper, our objective is to study and understand the mutual effects between the group communication protocols and unicast sessions in mobile ad hoc networks. The mo...
INFOCOM
2002
IEEE
14 years 2 months ago
2002
IEEE
— Third Generation (3G) Mobile Communication systems will provide enhanced high-speed data, multimedia, and voice services to mobile users. Beam forming techniques have been prop...
JSAC
2010
13 years 8 months ago
2010
Abstract—Monitoring human movements using wireless sensory devices promises to revolutionize the delivery of healthcare services. Such platforms use inertial information of their...