4. WMCSA 2002: Callicoon, NY, USA
4th IEEE Workshop on Mobile Computing Systems and Applications (WMCSA 2002), 20-21 June 2002, Callicoon, NY, USA. IEEE Computer Society 2002 ISBN 0-7695-1647-5
Location and Security
Yih-Chun Hu, David B. Johnson, Adrian Perrig: SEAD: Secure Efficient Distance Vector Routing for Mobile Wireless Ad Hoc Networks. 3-13
Jeffrey Hightower, Barry Brumitt, Gaetano Borriello: The Location Stack: A Layered Model for Location in Ubiquitous Computing. 22-
Implementing Mobility
Billibon H. Yoshimi, Noi Sukaviriya, Herb Derby, Boaz Carmeli, Brad Bolam, Jeff Elliott, Jim Morgan: Lessons Learned in Deploying a Wireless, Intranet Application on Mobile Devices. 31-39
Aggregation & Routing
Samuel Madden, Robert Szewczyk, Michael J. Franklin, David E. Culler: Supporting Aggregate Queries Over Ad-Hoc Wireless Sensor Networks. 49-58
Anand Balachandran, Paramvir Bahl, Geoffrey M. Voelker: Hot-Spot Congestion Relief in Public-Area Wireless Network. 70-
Data in Context
Brad Johanson, Armando Fox: The Event Heap: A Coordination Infrastructure for Interactive Workspaces. 83-93
Norman H. Cohen, Hui Lei, Paul Castro, John S. Davis II, Apratim Purakayastha: Composing Pervasive Data Using iQL. 94-104
Guanling Chen, David Kotz: Context Aggregation and Dissemination in Ubiquitous Computing Systems. 105-
Adaptation
Yuri Dotsenko, Eyal de Lara, Dan S. Wallach, Willy Zwaenepoel: Extensible Adaptation via Constraint Solving. 117-127
Christos Efstratiou, Adrian Friday, Nigel Davies, Keith Cheverst: A Platform Supporting Coordinated Adaptation in Mobile Systems. 128-137
Shankar Ponnekanti, Luis Alberto Robles, Armando Fox: User Interfaces for Network Services: What, from Where, and How. 138-



