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» Design of Wireless Portable Systems
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MOBICOM
2006
ACM
14 years 2 months ago
IQU: practical queue-based user association management for WLANs
Flash crowds and high concentrations of users in wireless LANs (WLANs) cause significant interference problems and unsustainable load at access points. This leads to poor connect...
Amit P. Jardosh, Kimaya Mittal, Krishna N. Ramacha...
CCS
2001
ACM
14 years 1 months ago
The performance of public key-enabled kerberos authentication in mobile computing applications
Authenticating mobile computing users can require a significant amount of processing and communications resources— particularly when protocols based on public key encryption are...
Alan Harbitter, Daniel A. Menascé
COMCOM
2006
138views more  COMCOM 2006»
13 years 9 months ago
Reducing memory fragmentation in network applications with dynamic memory allocators optimized for performance
The needs for run-time data storage in modern wired and wireless network applications are increasing. Additionally, the nature of these applications is very dynamic, resulting in ...
Stylianos Mamagkakis, Christos Baloukas, David Ati...
MOBICOM
2004
ACM
14 years 2 months ago
PAVAN: a policy framework for content availabilty in vehicular ad-hoc networks
Advances in wireless communication, storage and processing are realizing next-generation in-vehicle entertainment systems. Even if hundreds of different video or audio titles are...
Shahram Ghandeharizadeh, Shyam Kapadia, Bhaskar Kr...
TMC
2010
137views more  TMC 2010»
13 years 7 months ago
Asymptotic Distortion Performance of Source-Channel Diversity over Multihop and Relay Channels
—A key challenge in the design of real-time wireless multimedia systems is the presence of fading coupled with strict delay constraints. A very effective answer to this problem i...
Karim G. Seddik, Andres Kwasinski, K. J. Ray Liu