Sciweavers

14424 search results - page 2533 / 2885
» Modeling Radio Networks
Sort
View
SPC
2005
Springer
16 years 7 days ago
TrustAC: Trust-Based Access Control for Pervasive Devices
Alice first meets Bob in an entertainment shop, then, they wish to share multimedia content, but Do they know what are trustworthy users? How do they share such information in a s...
Florina Almenárez Mendoza, Andrés Ma...
SSD
2005
Springer
93views Database» more  SSD 2005»
16 years 7 days ago
Semantic Caching for Multiresolution Spatial Query Processing in Mobile Environments
Spatial data are particularly useful in mobile environments. However, due to the low bandwidth of most wireless networks, developing large spatial database applications becomes a c...
Sai Sun, Xiaofang Zhou, Heng Tao Shen
170
Voted
TCC
2005
Springer
88views Cryptology» more  TCC 2005»
16 years 7 days ago
Relaxing Environmental Security: Monitored Functionalities and Client-Server Computation
Definition of security under the framework of Environmental Security (a.k.a Network-Aware Security or Universally Composable Security) typically requires “extractability” of t...
Manoj Prabhakaran, Amit Sahai
140
Voted
WDAG
2005
Springer
118views Algorithms» more  WDAG 2005»
16 years 7 days ago
Distributed Computing with Imperfect Randomness
Randomness is a critical resource in many computational scenarios, enabling solutions where deterministic ones are elusive or even provably impossible. However, the randomized solu...
Shafi Goldwasser, Madhu Sudan, Vinod Vaikuntanatha...
DCOSS
2005
Springer
16 years 6 days ago
Collaborative Sensing Using Sensors of Uncoordinated Mobility
Abstract— Wireless sensor networks are useful for monitoring physical parameters and detecting objects or substances in an area. Most ongoing research consider the use of either ...
Kuang-Ching Wang, Parmesh Ramanathan
« Prev « First page 2533 / 2885 Last » Next »