11594 search results - page 2182 / 2319 » Cooperation in Service Systems |
IJWIN
2008
13 years 9 months ago
2008
Abstract. With the 802.11 WLAN multimedia applications (Video, Audio, realtime voice over IP,...) increasing, providing Quality of Service (QoS) support becomes very important sinc...
CN
2007
13 years 9 months ago
2007
We consider the flow-level quality of service (QoS) seen by a dynamic load of rate adaptive sessions sharing a bottleneck link based on fair share bandwidth allocation. This is o...
COMCOM
2007
13 years 9 months ago
2007
IEEE 802.16 employs TDMA (Time Division Multiple Access) as the access method and the policy for selecting scheduled links in a given time slot will definitely impact the system ...
IJNSEC
2006
13 years 9 months ago
2006
Electronic payment systems have gradually become an important issue nowadays because of the popularity and importance of electronic commerce on the Internet. Security and convenie...
CORR
2007
Springer
13 years 9 months ago
2007
Springer
Classically, communication systems are designed assuming perfect channel state information at the receiver and/or transmitter. However, in many practical situations, only an estim...