912 search results - page 174 / 183 » An E-tutoring Service Architecture Based on Overlay Networks |
SIGCOMM
1997
ACM
15 years 1 months ago
1997
ACM
As multicast applications are deployed for mainstream use, the need to secure multicast communications will become critical. Multicast, however, does not t the point-to-point mod...
IIWAS
2008
14 years 11 months ago
2008
In a service-oriented architecture, systems communicate by exchanging messages. In this work, we propose a formal model based on OCL-constrained UML Class diagrams and a methodolo...
MOBIHOC
2009
ACM
15 years 10 months ago
2009
ACM
Providing differentiated Quality of Service (QoS) over unreliable wireless channels is an important challenge for supporting several future applications. We analyze a model that h...
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ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
— The EPC Network is an industry proposal to build a global information architecture for objects carrying RFID tags with Electronic Product Codes (EPC). A so-called Object Naming...
COMCOM
2008
14 years 9 months ago
2008
This paper proposes a network-assisted mobile Virtual Private Network (mVPN) security scheme that provides secure remote access to corporate resources over the Universal Mobile Te...