152 search results - page 10 / 31 » Ubiquitous Wireless Connectivity across Cellular and Wireles... |
GLOBECOM
2009
IEEE
13 years 5 months ago
2009
IEEE
Abstract--Previous simulations have shown substantial performance gains can be achieved by using hybrid cellular and wireless LAN (WLAN) approaches [1]. In a hybrid system, a proxy...
RTSS
2003
IEEE
14 years 23 days ago
2003
IEEE
Preventing denial-of-service attacks in wireless sensor networks is difficult primarily because of the limited resources available to network nodes and the ease with which attacks...
EUROPAR
2003
Springer
14 years 21 days ago
2003
Springer
This paper describes an agent-based architecture that extends personal mobility to ubiquitous environment. A software agent, running on a portable device, leverages the existing se...
NOSSDAV
2001
Springer
13 years 12 months ago
2001
Springer
Recent advancements in video and audio codec technologies (e.g., RealVideo [18]) make multimedia streaming possible across a wide range of network conditions. With an increasing t...
ACMACE
2005
ACM
14 years 1 months ago
2005
ACM
Outdoor multi-player games are an increasingly popular application area for ubiquitous computing, supporting experimentation both with new technologies and new user experiences. T...