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118
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STACS
2009
Springer
15 years 10 months ago
Economical Caching
Abstract. We study the management of buffers and storages in environments with unpredictably varying prices in a competitive analysis. In the economical caching problem, there is ...
Matthias Englert, Heiko Röglin, Jacob Spö...
CSE
2009
IEEE
15 years 10 months ago
On the Design of a Suitable Hardware Platform for Protocol Stack Processing in LTE Terminals
—In this paper we present a design methodology for the identification and development of a suitable hardware platform (including dedicated hardware accelerators) for the data pl...
Sebastian Hessel, David Szczesny, Shadi Traboulsi,...
CSE
2009
IEEE
15 years 10 months ago
A Language of Life: Characterizing People Using Cell Phone Tracks
—Mobile devices can produce continuous streams of data which are often specific to the person carrying them. We show that cell phone tracks from the MIT Reality dataset can be u...
Alexy Khrabrov, George Cybenko
125
Voted
ICC
2009
IEEE
108views Communications» more  ICC 2009»
15 years 10 months ago
Spatial and Temporal Packet Recovery Schemes for DVB-H Systems through IP-Relay Wireless Networks
—The DVB-H standard has been defined to provide digital video broadcast to mobile handheld devices. However, without a request channel, a handheld device may encounter data loss...
Wen-Hsin Yang, You-Chiun Wang, Yu-Chee Tseng, Bao-...
ICC
2009
IEEE
197views Communications» more  ICC 2009»
15 years 10 months ago
A Game-Based Self-Organizing Uplink Tree for VoIP Services in IEEE 802.16j Networks
— In this paper, we propose a game theoretical approach to tackle the problem of the distributed formation of the uplink tree structure among the relay stations (RSs) and their s...
Walid Saad, Zhu Han, Mérouane Debbah, Are H...