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C A L L   F O R  P A R T I C I P A T I O N   A N D   P O S T E R S

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          5th ACM International Workshop on Data Engineering
              for Wireless and Mobile Access (MobiDE'06)

                             Sponsored by
                              ACM SIGMOD        
                         In cooperation with
                             ACM SIGMOBILE
                                     Industrial sponsors
               Sereniti, HP Labs, and Microsoft Research

           Sunday, June 25, 2006, Chicago, Illinois, USA
                (co-located with ACM SIGMOD/PODS 2006)

                    http://db.cs.pitt.edu/mobide06
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We invite you to participate in the ACM MobiDE 2006 workshop, the
fifth in a successful series of workshops that bring together the data
management, wireless networking, and mobile computing communities.

The program includes a keynote talk and three regular sessions with
papers on Moving Objects, Mobile and Sensor Networks, and on
Location-Based Access and Broadcasting. It also includes special
discussion and poster sessions.

All participants are invited to submit up to one poster each on their
research project related to mobile and wireless data access.  These
will be posted on easels to foster discussions during the coffee
breaks and lunch. These posters will also be posted on the MobiDE06
web site.

Your poster size should be up to 28" X 36". We would like you to submit 
a ppt version of it to be posted on the MobiDE06 website by Wed June 21. 
Please submit your posters to mobide06@cs.pitt.edu.

On the day of the workshop, you need to bring only a paper copy of your
poster. You will be provided with a hard-board to clue your poster on
and an easel to display it.


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ADVANCE PROGRAM

8:30 - 9:00 Opening remarks

9:00 - 10:00 Session 1: Invited Talk

A Data Architecture for Consumer RFID Applications
Gaetano Borriello,
University of Washington

10:00 - 10:30 Coffee break, discussions & posters

10:30 - 12:30 Session 2:  Moving Objects

Boosting Location-Based Services with a Moving Object Database Engine
Nikos Pelekis, Yannis Theodoridis
University of Piraeus, Hellas

Evaluation of Probabilistic Queries in Moving Objects Databases
Talel Abdessalem (1), Laurent Decreusefond (1), Jose Moreira (2)
(1) Ecole Nationale Superieure des Telecommunications, France
(2) Universidade de Aveiro, Portugal

On-Line Data Reduction and the Quality of History in Moving Objects Databases
Goce Trajcevski (1), Hu Cao (2), Peter Scheuermann (1), Ouri Wolfson (2),
Dennis Vaccaro (3)
(1) Northwestern University, USA
(2) University of Illinois at Chicago, USA
(3) Northrop Grumman Corp., USA

Challenges in Spatio-temporal Stream Query Optimization
Hicham G. Elmongui, Mourad Ouzzani, Walid G. Aref
Purdue University, USA

12:30 - 2:00 Lunch

2:00 - 3:30 Session 3: Mobile and Sensor Data Management

GPS-Free Node Localization in Mobile Wireless Sensor Networks
Huseyin Akcan (1), Vassil Kriakov (1), Herve Bronnimann (1), Alex Delis (2)
(1) Polytechnic University, USA
(2) University of Athens, Greece

Towards Correcting Input Data Errors Probabilistically Using Integrity Constraints
Nodira Khoussainova, Magdalena Balazinska, and Dan Suciu
University of Washington, USA

Movement-Based Checkpointing and Logging for Recovery in Mobile Computing Systems
Sapna E. George, Ing-Ray Chen, Ying Jin
Virginia Tech, USA

3:30 - 4:00  Coffee break, discussions & posters

4:00 - 5:30 Session 4: Location-based Access and Broadcasting

An Error-Resilient Cell-Based Distributed Index for Location-based Wireless Broadcast Services
SeokJin Im, MoonBae Song, Jongwan Kim, SangWon Kang, Chong-Sun Hwang
Korea University, Korea

Supporting Multiple Subscription Languages by a Single Event Notification Overlay in Sparse MANETs
Katrine Stemland Skjelsvik (1), Anna Lekova (2), Vera Goebel (1), Ellen
Munthe-Kaas (1), Thomas Plagemann (1), Norun Sanderson (1)
(1) University of Oslo, Norway
(2) Institute of Control and System Research

An Evaluation of Availability Latency in Carrier-based Vehicular Ad-Hoc
Networks
Shahram Ghandeharizadeh, Shyam Kapadia, Bhaskar Krishnamachari
University of Southern California, USA


5:30 - 5:45 Closing remarks


Discussion & Poster Sessions:

A Mobile Code Platform for Distributed Task Control in Wireless Sensor Networks
Sergio Gonzalez-Valenzuela, Son Vuong, Victor C. M. Leung
University of British Columbia, Canada

Using time and activity in personalization for the mobile user
Christoforos Panayiotou, Maria Andreou, George Samaras
University of Cyprus, Cyprus