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GLOBECOM
2006
IEEE
16 years 1 months ago
Pessimism Is Mostly the Best for the Expanding Ring Search in Wireless Networks
— Global flooding and expanding ring search are two commonly used methods in search for an interested object in multi-hop wireless networks. While global flooding is simple, it...
Kui Wu, Hong-Chuan Yang, Fulu Li
ISCC
2006
IEEE
169views Communications» more  ISCC 2006»
16 years 1 months ago
Hierarchical Anomaly Detection in Distributed Large-Scale Sensor Networks
In this paper, an anomaly detection approach that fuses data gathered from different nodes in a distributed wireless sensor network is proposed and evaluated. The emphasis of this...
Vasilis Chatzigiannakis, Symeon Papavassiliou, Mar...
WETICE
2006
IEEE
16 years 1 months ago
Exploiting the TTL Rule in Unstructured Peer-to-Peer Networks
Peer-to-Peer networks exist with the volunteering cooperation of various entities on the Internet. Their self-structure nature has the important characteristic that they make no u...
Georgios Pitsilis, Panayiotis Periorellis
ASPDAC
2005
ACM
109views Hardware» more  ASPDAC 2005»
16 years 1 months ago
Dynamic power management using on demand paging for networked embedded systems
— The power consumption of the network interface plays a major role in determining the total operating lifetime of wireless networked embedded systems. In case of on-demand pagin...
Yuvraj Agarwal, Curt Schurgers, Rajesh Gupta
PEWASUN
2004
ACM
16 years 29 days ago
An M/MMGI/1/K queuing model for IEEE 802.11 ad hoc networks
An M/MMGI/1/K queuing model is developed for the analysis of IEEE 802.11 DCF using RTS/CTS. Results are based on arbitrary contention conditions, namely, collision probabilities, ...
Mustafa Özdemir, A. Bruce McDonald