7133 search results - page 1051 / 1427 » Communication algorithms with advice |
224
click to vote
TMC
2011
15 years 2 months ago
2011
We consider the problem of optimal channel access to provide quality of service (QoS) for data transmission in cognitive vehicular networks. In such a network the vehicular nodes ...
217
click to vote
TSP
2010
15 years 2 months ago
2010
Physical (PHY) layer security approaches for wireless communications can prevent eavesdropping without upper layer data encryption. However, they are hampered by wireless channel c...
235
click to vote
INFOCOM
2011
IEEE
14 years 11 months ago
2011
IEEE
Abstract—Smartphones have changed the way people communicate. Most prominently, using commonplace mobile device features (e.g., high resolution cameras), they started producing a...
221
click to vote
PERCOM
2011
ACM
14 years 11 months ago
2011
ACM
— This paper focuses on the problem of rostering in intermittently connected passive RFID networks. It aims to report a list of tagged mobile nodes that appear in given intereste...
247
click to vote
MOBISYS
2011
ACM
14 years 10 months ago
2011
ACM
Mobile phones are becoming the convergent platform for personal sensing, computing, and communication. This paper attempts to exploit this convergence towards the problem of autom...