Sciweavers

2580 search results - page 495 / 516
» Systems for human-powered mobile computing
Sort
View
DMSN
2008
ACM
13 years 11 months ago
Stream-based macro-programming of wireless sensor, actuator network applications with SOSNA
Wireless sensor, actuator networks (WSANs) distinguish themselves from wireless sensor networks by the need to coordinate actuators' actions, real-time constraints on communi...
Marcin Karpinski, Vinny Cahill
AVI
2010
13 years 11 months ago
Gameplay on a multitouch screen to foster learning about historical sites
The use of gameplay has been shown to be an excellent educational tool, especially if such games are supported by innovative and engaging technologies. This paper presents two new...
Carmelo Ardito, Maria Francesca Costabile, Rosa La...
ICISC
2004
127views Cryptology» more  ICISC 2004»
13 years 11 months ago
Identity-Based Access Control for Ad Hoc Groups
Abstract. The proliferation of group-centric computing and communication motivates the need for mechanisms to provide group access control. Group access control includes mechanisms...
Nitesh Saxena, Gene Tsudik, Jeong Hyun Yi
DBSEC
2003
149views Database» more  DBSEC 2003»
13 years 11 months ago
Anti-Tamper Databases: Querying Encrypted Databases
With mobile computing and powerful laptops, databases with sensitive data can be physically retrieved by malicious users who can employ techniques that were not previously thought...
Gultekin Özsoyoglu, David A. Singer, Sun S. C...
ATAL
2010
Springer
13 years 10 months ago
UAV swarm coordination using cooperative control for establishing a wireless communications backbone
In this paper, we present a mechanism to fly a swarm of UAVs with the aim of establishing a wireless backbone over a pre-specified area. The backbone is aimed at connecting interm...
Achudhan Sivakumar, Colin Keng-Yan Tan