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GLOBECOM
2010
IEEE
15 years 2 months ago
Relay Station Placement for Cooperative Communications in WiMAX Networks
The recently emerging WiMAX (IEEE 802.16) is a promising telecommunication technology to provide low-cost, high-speed and long-range wireless communications. To meet the growing de...
Dejun Yang, Xi Fang, Guoliang Xue, Jian Tang
PERVASIVE
2011
Springer
14 years 6 months ago
Identifying Important Places in People's Lives from Cellular Network Data
People spend most of their time at a few key locations, such as home and work. Being able to identify how the movements of people cluster around these “important places” is cru...
Sibren Isaacman, Richard Becker, Ramón C&aa...
GLOBECOM
2006
IEEE
15 years 10 months ago
Relay Channel with Private Messages
Abstract—The relay channel with private messages (RCPM) is a generalized relay channel model where in addition to the traditional communication from source to destination (assist...
Ramy Tannious, Aria Nosratinia
CAISE
2003
Springer
15 years 9 months ago
A Flexible Time-based Pricing Policy for Charging Internet Services
The integration of telecommunications and data networks enables Internet Service Providers (ISPs) to develop increasingly services to attract customers. Designing rational pricing ...
Ming-Hua Lin, Chi-Chun Lo, Wayne Zhuang
PE
2006
Springer
125views Optimization» more  PE 2006»
15 years 3 months ago
Approximating multi-skill blocking systems by HyperExponential Decomposition
We consider multi-class blocking systems in which jobs require a single processing step. There are groups of servers that can each serve a different subset of all job classes. The...
Geert Jan Franx, Ger Koole, Auke Pot