1187 search results - page 140 / 238 » Access control in wireless sensor networks |
SIGMETRICS
2008
ACM
13 years 9 months ago
2008
ACM
We consider a wireless collision channel, shared by a finite number of mobile users who transmit to a common base station using a random access protocol. Mobiles are selfoptimizin...
SECON
2010
IEEE
13 years 7 months ago
2010
IEEE
Abstract--Wireless interference is the major cause of degradation of capacity in 802.11 wireless networks. We present an approach to estimate the interference between nodes and lin...
PERCOM
2007
ACM
14 years 8 months ago
2007
ACM
RFID tags combined with globally unique numbering schemes such as the Electronic Product Code (EPC) help standardizing the communication along the supply chain. Participants gener...
MOBICOM
2004
ACM
14 years 2 months ago
2004
ACM
One key usage of VANET is to support vehicle safety applications. This use case is characterized by the prominence of broadcasts in scaled settings. In this context, we try to ans...
SAC
2008
ACM
13 years 8 months ago
2008
ACM
The weakly pulse-coupled oscillator framework has proven to be a valuable resource for the development of peer-to-peer synchronization algorithms [9]. But leveraging it in a pract...