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INFOCOM
2003
IEEE
15 years 3 months ago
On-demand Power Management for Ad Hoc Networks
— Battery power is an important resource in ad hoc networks. It has been observed that in ad hoc networks, energy consumption does not reflect the communication activities in th...
Rong Zheng, Robin Kravets
CN
2006
174views more  CN 2006»
14 years 10 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...
JIT
1999
Springer
81views Database» more  JIT 1999»
15 years 2 months ago
A Jini-based Gateway Architecture for Mobile Devices
In the near future we expect a widespread deployment of mobile computational resources including network-enabled end devices like Laptops and PDAs. An interesting problem then and ...
Gerd Aschemann, Roger Kehr, Andreas Zeidler
SIGCSE
2009
ACM
161views Education» more  SIGCSE 2009»
15 years 3 months ago
An activity-based sensor networks course for undergraduates with sun spot devices
Wireless sensor networks are revolutionizing the instrumentation of the physical world, across scientific, industrial and military applications. In this paper, we describe our eff...
Damon Tyman, Nirupama Bulusu, Jens Mache
ICOIN
2004
Springer
15 years 3 months ago
On Layered VPN Architecture for Enabling User-Based Multiply Associated VPNs
Abstract. In our previous work, we have proposed a new VPN architecture for enabling user-based multiply associated VPNs [1]. Almost all existing VPN technologies assume that users...
Yoshihiro Hara, Hiroyuki Ohsaki, Makoto Imase, Yos...