MOBIQUITOUS
2005
IEEE
13 years 10 months ago
2005
IEEE
In current CDMA2000 standard, a Packet Data Serving Node (PDSN) acts as an IP gateway to the Internet. Mobile Nodes (MN) connect to a PDSN using a Point-to-Point (PPP) session and...
MOBIQUITOUS
2005
IEEE
13 years 10 months ago
2005
IEEE
In this paper we present results of experimental investigation into the performance of three audio codecs (ITU-T G.711, G.723.1, and G.729A) under varying load conditions on a Voi...
MOBIQUITOUS
2005
IEEE
13 years 10 months ago
2005
IEEE
Previous work analytically showed that communication path length reduction is an efficient way for improving the performance of Bluetooth scatternets. Maintaining short communica...
MOBIQUITOUS
2005
IEEE
13 years 10 months ago
2005
IEEE
We propose a platform for health monitoring using wireless sensor networks. Our platform is a new architecture called CustoMed that will reduce the customization and reconfigurat...
MOBIQUITOUS
2005
IEEE
13 years 10 months ago
2005
IEEE
We present a new feedback control scheme for resource allocation in wireless ad hoc environment. The congestion measure on a wireless link is symbolized as a virtual price, which ...
MOBIQUITOUS
2005
IEEE
13 years 10 months ago
2005
IEEE
Caching techniques can be used to reduce bandwidth consumption and data access delay in wireless ad hoc networks. When cache is used, cache consistency issues must be addressed. T...
MOBIQUITOUS
2005
IEEE
13 years 10 months ago
2005
IEEE
—In mobile wireless systems, the quest to support delay-stringent multimedia applications challenges most existing solutions to the mobility support and traffic management proble...
MOBIQUITOUS
2005
IEEE
13 years 10 months ago
2005
IEEE
WLAN location determination systems are gaining increasing attention due to the value they add to wireless networks. In this paper, we present a multivariate analysis technique fo...
12
Voted
MOBIQUITOUS
2005
IEEE
13 years 10 months ago
2005
IEEE
Abstract— In future generation networks, various access technologies, such as Wi-Fi, Bluetooth, GPRS and UMTS, etc., are simultaneously available to mobile devices. They vary in ...
MOBIQUITOUS
2005
IEEE
13 years 10 months ago
2005
IEEE