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TMC
2011
131views more  TMC 2011»
7 years 11 months ago
In-Network Computation in Random Wireless Networks: A PAC Approach to Constant Refresh Rates with Lower Energy Costs
—We propose a method to compute a probably approximately correct (PAC) normalized histogram of observations with a refresh rate of Âð1Þ time units per histogram sample on a ra...
Srikanth K. Iyer, D. Manjunath, R. Sundaresan
TMC
2011
399views more  TMC 2011»
7 years 11 months ago
Channel-Aware Routing in MANETs with Route Handoff
Xiaoqin Chen, Haley M. Jones, A. Dhammika S. Jayal...
TMC
2011
164views more  TMC 2011»
7 years 11 months ago
Security Games for Vehicular Networks
—Vehicular networks (VANETs) can be used to improve transportation security, reliability, and management. This paper investigates security aspects of VANETs within a game-theoret...
Tansu Alpcan, Sonja Buchegger
TMC
2011
145views more  TMC 2011»
7 years 11 months ago
MAC Layer Throughput Estimation in Impulse-Radio UWB Networks
—The inherent channel characteristics of impulse-based UWB networks affect the MAC layer performance significantly. Most previous studies on evaluating MAC protocols are based o...
Ioannis Broustis, Aggelos Vlavianos, Prashant Kris...
TMC
2011
108views more  TMC 2011»
7 years 11 months ago
Spatial-Temporal Coverage Optimization in Wireless Sensor Networks
—Mission-driven sensor networks usually have special lifetime requirements. However, the density of the sensors may not be large enough to satisfy the coverage requirement while ...
Changlei Liu, Guohong Cao
TMC
2011
187views more  TMC 2011»
7 years 11 months ago
Mobility Tracking Based on Autoregressive Models
We propose an integrated scheme for tracking the mobility of a user based on autoregressive models that accurately capture the characteristics of realistic user movements in wirel...
Zainab R. Zaidi, Brian L. Mark
TMC
2011
182views more  TMC 2011»
7 years 11 months ago
Dynamic Time Slot Partitioning for Multimedia Transmission in Two-Hop Cellular Networks
—In recent years, there has been an exponential increase in the number of mobile phone users. In addition, a significant growth in the demand for high-rate multimedia services o...
Hrishikesh Venkataraman, Gabriel-Miro Muntean
TMC
2011
201views more  TMC 2011»
7 years 11 months ago
Data Delivery Properties of Human Contact Networks
—Pocket Switched Networks take advantage of social contacts to opportunistically create data paths over time. This work employs empirical traces to examine the effect of the huma...
Nishanth Sastry, D. Manjunath, Karen R. Sollins, J...
TMC
2011
261views more  TMC 2011»
7 years 11 months ago
Breath: An Adaptive Protocol for Industrial Control Applications Using Wireless Sensor Networks
—An energy-efficient, reliable and timely data transmission is essential for wireless sensor networks (WSNs) employed in scenarios where plant information must be available for ...
Pan Gun Park, Carlo Fischione, Alvise Bonivento, K...
TMC
2011
141views more  TMC 2011»
7 years 11 months ago
A Control-Theoretic Approach to Distributed Optimal Configuration of 802.11 WLANs
Paul Patras, Albert Banchs, Pablo Serrano, Arturo ...
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