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ISCC
2003
IEEE
15 years 3 months ago
Wireless Token Ring Protocol-Performance Comparison with IEEE 802.11
The paper presents the performance advantage of Wireless Token Ring Protocol (WTRP) versus IEEE 802.11 in DCF mode. WTRP is a medium access control (MAC) protocol and is designed ...
Mustafa Ergen, Duke Lee, Raja Sengupta, Pravin Var...
JMS
2008
83views more  JMS 2008»
14 years 9 months ago
Monitoring of Physiological Parameters from Multiple Patients Using Wireless Sensor Network
This paper presents a wireless sensor network system that has the capability to monitor physiological parameters from multiple patient bodies. The system uses the Medical Implant C...
Mehmet R. Yuce, Peng Choong Ng, Jamil Y. Khan
SIGMOD
1994
ACM
175views Database» more  SIGMOD 1994»
15 years 1 months ago
Sleepers and Workaholics: Caching Strategies in Mobile Environments
In the mobile wireless computing environment of the future, a large number of users, equipped with low-powered palmtop machines, will query databases over wireless communication ch...
Daniel Barbará, Tomasz Imielinski
CCR
2006
92views more  CCR 2006»
14 years 10 months ago
A cooperative uplink power control scheme for elastic data services in wireless CDMA systems
We consider the uplink power control problem in a single cell CDMA wireless data system. Each user specifies upper and lower QoS bounds. We formulate the considered problem as a g...
George Alyfantis, Stathes Hadjiefthymiades, Lazaro...
COMCOM
2008
153views more  COMCOM 2008»
14 years 10 months ago
A TTP-free protocol for location privacy in location-based services
Location-based services (LBS) will be a keystone of the new information society that is founded on the information and communications technologies (ICTs). Mobile devices such as c...
Agusti Solanas, Antoni Martínez-Ballest&eac...