Sciweavers

13007 search results - page 210 / 2602
» Wireless and Mobile Networking
Sort
View
PODC
2004
ACM
15 years 12 months ago
Computation in networks of passively mobile finite-state sensors
We explore the computational power of networks of small resource-limited mobile agents. We define two new models of computation based on pairwise interactions of finite-state ag...
Dana Angluin, James Aspnes, Zoë Diamadi, Mich...
ICWN
2003
15 years 7 months ago
Adapting Content for Mobile Devices in Heterogeneous Collaboration Environments
The portability of new miniaturized devices, together with their ability to connect conveniently to networks in different places, makes mobile computing possible. Recent advances ...
Sangmi Lee, Sung Hoon Ko, Geoffrey Fox
FTDCS
2004
IEEE
15 years 10 months ago
A Distributed Buffer Management Approach Supporting IPv6 Mobility
In wireless local area networks (WLANs), mobility support is essential for providing seamless services. The current Mobile IP standard suffers several problems, especially for acc...
Yu-Hung Liu, Yaw-Chung Chen
ICN
2005
Springer
16 years 19 hour ago
Two Energy-Efficient Routing Algorithms for Wireless Sensor Networks
: Power Conservation is one of the most important challenges in wireless sensor networks. In this paper, we present two minimum-energy routing algorithms. Our main goal is to reduc...
Hung Le Xuan, Youngku Lee, Sungyoung Lee
CN
2006
174views more  CN 2006»
15 years 6 months ago
NeXt generation/dynamic spectrum access/cognitive radio wireless networks: A survey
Today's wireless networks are characterized by a fixed spectrum assignment policy. However, a large portion of the assigned spectrum is used sporadically and geographical var...
Ian F. Akyildiz, Won-Yeol Lee, Mehmet C. Vuran, Sh...