887 search results - page 155 / 178 » Security Services in an Open Service Environment |
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—The multimedia communication is rapidly converging towards Voice over Internet – commonly known as Voice over Internet Protocol (VoIP). Session Initiation Protocol (SI...
ECRA
2002
13 years 8 months ago
2002
Existing e-commerce applications on the web provide the users a relatively simple, browser-based interface to access available products. Customers are not provided with the same s...
GRID
2007
Springer
14 years 2 months ago
2007
Springer
— Performing delegation in large scale, dynamic and distributed environments with large numbers of shared resources is more challenging than inside local administrative domains. ...
ECBS
2007
IEEE
13 years 10 months ago
2007
IEEE
In today’s computing environment, unauthorized accesses and misuse of critical data can be catastrophic to personal users, businesses, emergency services, and even national defe...
USS
2004
13 years 10 months ago
2004
We present Tor, a circuit-based low-latency anonymous communication service. This second-generation Onion Routing system addresses limitations in the original design by adding per...