IEEE Transactions on Mobile Computing (TMC) has moved to the OnlinePlus publication model starting with 2012 issues!
From the June 2013 issue
Measurement-Based Design of Roadside Content Delivery Systems
Vinod Kone, Haitao Zheng, Antony Rowstron, Greg O'Shea, & Ben Y. Zhao
With today's ubiquity of thin computing devices, mobile users are accustomed to having rich location-aware information at their fingertips, such as restaurant menus, shopping mall maps, movie showtimes, and trailers. However, delivering rich content is challenging, particularly for highly mobile users in vehicles. Technologies such as cellular-3G provide limited bandwidth at significant costs. In contrast, providers can cheaply and easily deploy a small number of WiFi infostations that quickly deliver large content to vehicles passing by for future offline browsing. While several projects have proposed systems for disseminating content via roadside infostations, most use simplified models and simulations to guide their design for scalability. Many suspect that scalability with increasing vehicle density is the major challenge for infostations, but few if any have studied the performance of these systems via real measurements. Intuitively, per-vehicle throughput for unicast infostations degrades with the number of vehicles near the infostation, while broadcast infostations are unreliable, and lack rate adaptation. In this work, we collect over 200 h of detailed highway measurements with a fleet of WiFi-enabled vehicles. We use analysis of these results to explore the design space of WiFi infostations, in order to determine whether unicast or broadcast should be used to build high-throughput infostations that scale with device density.
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Editorials and Announcements
Announcements
- IEEE Transactions on Mobile Computing Seeks New Editor in Chief for 2014-2015 Term
- Print on Demand is Now Available for OnlinePlus Titles
- eBooks of issues of TMC can now be downloaded from the Computer Society Digital Library
- TMC is transitioning to the OnlinePlus publication model starting with 2012 issues.
Editorials
- Editorial and Changes to the Editorial Board (Jan. 2012)
- Editorial (Dec. 2011)
- Changes to TMC and its Editorial Board (May 2011)
- A Message from the New Editor-in-Chief (January 2011)
Guest Editorials
- Special Section on Outstanding Papers from MobiCom 2011 (Sept. 2012)
- Special Section on Outstanding Papers from DySPAN 2011 (Feb. 2012)
Reviewers List
Annual Index
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In this podcast, VP of Publications, David Alan Grier talks about Transactions on Mobile Computing and Transactions on Parallel and Distributed Systems migrating to OnlinePlus™.
TMC is a joint publication of the:
TMC is published in cooperation with: IEEE Electromagnetic Compatibility Society, IEEE Engineering in Medicine and Biology Society, IEEE Technology Management Council, IEEE Information Theory Society, IEEE Instrumentation and Measurement Society, IEEE Power & Energy Society, IEEE Robotics and Automation Society, and IEEE Systems, Man, and Cybernetics Society
TMC is indexed in ISI
IEEE Transactions on Mobile Computing (TMC) is a scholarly archival journal published monthly that focuses on the key technical issues related to Mobile Computing. It is the intent of TMC to publish mature works of research, typically those that have appeared in part in conferences.
Furthermore, it is the intent ofTMC to focus on issues at the link-layer and above in wireless communications, and to focus only on topics explicitly or plausibly related to mobile systems.
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