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GLOBECOM
2009
IEEE
13 years 4 months ago
Cooperative Communications with Relay Selection for QoS Provisioning in Wireless Sensor Networks
Abstract--Cooperative communications have been demonstrated to be effective in combating the multiple fading effects in wireless networks, and improving the network performance in ...
Xuedong Liang, Ilangko Balasingham, Victor C. M. L...
HICSS
2003
IEEE
156views Biometrics» more  HICSS 2003»
13 years 11 months ago
Quality-of-Service-Oriented Media Access Control for Advanced Mobile Multimedia Satellite Systems
Satellite networks offer a number of desirable characteristics including wide area coverage, unique broadcast capabilities, the ability to communicate with hand-held devices, and ...
Petia Todorova, Alexander Markhasin
GLOBECOM
2009
IEEE
14 years 1 months ago
A Practical Approach for Providing QoS in Multichannel Ad-Hoc Networks Using Spectrum Width Adaptation
Abstract—Multichannel wireless networks provide the flexibility to utilize the available spectrum efficiently for achieving improved system performance in terms of throughput a...
Vijay Raman, Matthew C. Caesar
NGC
2001
Springer
157views Communications» more  NGC 2001»
13 years 11 months ago
Aggregated Multicast with Inter-Group Tree Sharing
IP multicast suffers from scalability problems for large numbers of multicast groups, since each router keeps forwarding state proportional to the number of multicast tree passing ...
Aiguo Fei, Jun-Hong Cui, Mario Gerla, Michalis Fal...
PDP
2003
IEEE
13 years 11 months ago
QoS-aware Accounting in Mobile Computing Scenarios
The enlarging market of portable devices and wireless networks stimulates the provisioning of mobilityenabled Internet services with differentiated levels of Quality of Service (Q...
Paolo Bellavista, Antonio Corradi, Silvia Vecchi