Sciweavers

1518 search results - page 35 / 304
» Point-Casting Service in Wireless Networks
Sort
View
IWQOS
2001
Springer
14 years 1 months ago
QoS-Aware Adaptive Services in Mobile Ad-Hoc Networks
Ad-hoc wireless networks consist of mobile nodes interconnected by multi-hop wireless paths. Unlike conventional wireless networks, ad-hoc networks have no fixed network infrastru...
Baochun Li
JMS
2008
83views more  JMS 2008»
13 years 8 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
JNW
2008
97views more  JNW 2008»
13 years 8 months ago
Secure Multicast in WiMAX
Abstract-- Multicast enables efficient large-scale content distribution and has become more and more popular in network service. Security is a critical issue for multicast because ...
Sen Xu, Chin-Tser Huang, Manton M. Matthews
REALWSN
2010
13 years 3 months ago
An Experimental Study on IEEE 802.15.4 Multichannel Transmission to Improve RSSI-Based Service Performance
Abstract. In Wireless Sensor Networks (WSNs) the majority of the devices provide access to the Received Signal Strength Indicator (RSSI), which has been used as a means to enable d...
Andrea Bardella, Nicola Bui, Andrea Zanella, Miche...
ECUMN
2004
Springer
14 years 17 days ago
UMTS-WLAN Service Integration at Core Network Level
The integration of wireless LANs (WLANs) and 3G systems performed at core network level requires very little modifications to the current 3GPP architecture and provides a large set...
Paulo Pinto, Luis Bernardo, Pedro Sobral