1517 search results - page 230 / 304 » Time and Location Based Services with Access Control |
POPL
2000
ACM
15 years 1 months ago
2000
ACM
Systems that authenticate a user based on a shared secret (such as a password or PIN) normally allow anyone to query whether the secret is a given value. For example, an ATM machi...
106
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ICSOC
2004
Springer
15 years 3 months ago
2004
Springer
In this paper, we present an Open Grid Services Architecture (OGSA)-based decentralized allocation enforcement system, developed with an emphasis on a consistent data model and ea...
IWNAS
2008
IEEE
15 years 4 months ago
2008
IEEE
With the increased popularity of replica-based services in distributed systems such as the Grid, consistency control among replicas becomes more and more important. To this end, I...
MM
2009
ACM
15 years 4 months ago
2009
ACM
Progressive mesh streaming is increasingly used in 3D networked applications, such as online games, virtual worlds, and digital museums. To scale such applications to a large numb...
SDMW
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Database outsourcing is becoming increasingly popular introducing a new paradigm, called database-as-a-service, where a client’s database is stored at an external servi...