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AICT
2009
IEEE
226views Communications» more  AICT 2009»
14 years 3 months ago
Optimizing MBMS Power Allocation through HSDPA Transmissions
— Multimedia Broadcast Multicast Service (MBMS) epitomizes the increasing popularity of enhanced end-user experience in Universal Mobile Telecommunications System (UMTS), since i...
Antonios G. Alexiou, Christos Bouras, Evangelos Re...
PDPTA
2003
13 years 10 months ago
Load Balancing Voice Applications with Piranha
In this paper, we investigate the load balancing problem among a cluster of mobile and fixed devices in a voice enabled interface. We consider a design approach. The voice interfa...
Mustapha Hadim, Pierre Manneback, Michel Bagein, P...
CAISE
2003
Springer
14 years 1 months ago
PIX-Grid: A Platform for P2P Photo Exchange
The proliferation of digital camera devices (stand-alone or combined with cell phones), new protocols such as MMS and the desire of people to communicate and share their experience...
Karl Aberer, Philippe Cudré-Mauroux, Anwita...
DBSEC
2008
188views Database» more  DBSEC 2008»
13 years 10 months ago
On the Formal Analysis of a Spatio-temporal Role-Based Access Control Model
With the growing use of wireless networks and mobile devices, we are moving towards an era where spatial and temporal information will be necessary for access control. The use of s...
Manachai Toahchoodee, Indrakshi Ray
ICC
2007
IEEE
120views Communications» more  ICC 2007»
14 years 3 months ago
Contention-Based Medium Access Control with Physical Layer Assisted Link Differentiation
— In this paper, we develop contention-based medium access control (MAC) schemes for both best-effort data transmissions and delay-sensitive multimedia transmissions over WLANs. ...
Fanglei Sun, Victor O. K. Li, Zhifeng Diao, Zhengy...