912 search results - page 84 / 183 » An E-tutoring Service Architecture Based on Overlay Networks |
PERCOM
2005
ACM
15 years 9 months ago
2005
ACM
Application-level protocol abstraction is required to support seamless mobility in next generation heterogeneous wireless networks. Session Initiation Protocol (SIP) proch an abst...
IFIP
2007
Springer
15 years 4 months ago
2007
Springer
Hybrid networks are networks capable of switching data at multiple levels (optical and IP packet level) by means of multi-service optical switches. As a result of that, huge flows...
JSW
2008
14 years 9 months ago
2008
The effectiveness of current anti-spam systems is limited by the ability of spammers to adapt to filtering techniques and the lack of incentive for mail servers to filter outgoing ...
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MM
2005
ACM
15 years 3 months ago
2005
ACM
In this paper, we present an unstructured peer-to-peer network called GridMedia for live media streaming employing a push-pull approach. Each node in GridMedia randomly selects it...
QOFIS
2000
Springer
15 years 1 months ago
2000
Springer
In order to provide various services with different quality requirements, the current Internet is expected to turn into a QoS based Internet under the Differentiated Service (DiffS...