Sciweavers

MONET
2006
141views more  MONET 2006»
13 years 4 months ago
An Energy-Optimal Algorithm for Neighbor Discovery in Wireless Sensor Networks
We consider sensor networks in which individual nodes with on-board sensing and low-power transmitters and receivers establish connections with neighboring nodes. The overall objec...
Ritesh Madan, Sanjay Lall
MAGS
2006
79views more  MAGS 2006»
13 years 4 months ago
Utilizing node's selfishness for providing complete anonymity in peer-to-peer based grids
In this paper, a novel protocol for providing both client and server anonymity in peer-to-peer (P2P) based grids is presented. The protocol assumes individual nodes or users to be...
Rohit Gupta, Souvik Ray, Arun K. Somani, Zhao Zhan...
GRID
2006
Springer
13 years 4 months ago
A Framework for Secure End-to-End Delivery of Messages in Publish/Subscribe Systems
In the paper we present a framework for the secure end-to-end delivery of messages in distributed messaging infrastructures based on the publish/subscribe paradigm. The framework ...
Shrideep Pallickara, Marlon E. Pierce, Harshawardh...
IANDC
2008
84views more  IANDC 2008»
13 years 4 months ago
A theory of system behaviour in the presence of node and link failure
We develop a behavioural theory of distributed programs in the presence of failures such as nodes crashing and links breaking. The framework we use is that of D, a language in whi...
Adrian Francalanza, Matthew Hennessy
FPL
2006
Springer
111views Hardware» more  FPL 2006»
13 years 8 months ago
A-B Nodes Classification for Power Estimation
In this paper, an optimization for the classical statistical power estimation method is proposed. This technique is applied to the individual nodes. The optimization is based on t...
Elias Todorovich, Eduardo I. Boemo
INFOCOM
2003
IEEE
13 years 9 months ago
Ad Hoc Positioning System (APS) Using AOA
— Position information of individual nodes is useful in implementing functions such as routing and querying in ad-hoc networks. Deriving position information by using the capabil...
Dragos Niculescu, B. R. Badrinath
SIGOPSE
2004
ACM
13 years 10 months ago
Long-term time-share guarantees are necessary for wireless LANs
Wireless local area networks (WLANs) based on a family of 802.11 technologies are becoming ubiquitous. These technologies support multiple data transmission rates. Transmitting at...
Godfrey Tan, John V. Guttag
ICW
2005
IEEE
171views Communications» more  ICW 2005»
13 years 10 months ago
State-Driven Energy Optimization in Wireless Sensor Networks
Most sensor network applications require quality of service guarantees on a network-wide basis, suggesting the need for global network cost optimization. The dynamic and nonunifor...
Raja Jurdak, Pierre Baldi, Cristina Videira Lopes
SUTC
2006
IEEE
13 years 10 months ago
Detection and Repair of Software Errors in Hierarchical Sensor Networks
Abstract— Sensor networks are being increasingly deployed for collecting critical data in various applications. Once deployed, a sensor network may experience faults at the indiv...
Douglas Herbert, Yung-Hsiang Lu, Saurabh Bagchi, Z...
GLOBECOM
2006
IEEE
13 years 10 months ago
A Novel Systematic Resource Transfer Method for Wireless Sensor Networks
— The use of wireless sensor networks for gathering environmental and safety-critical data in real time is increasing at a rapid rate. Some of the main criteria in designing sens...
Winnie Louis Lee, Amitava Datta, Rachel Cardell-Ol...