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148
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DAC
1999
ACM
16 years 5 months ago
Synthesis of Embedded Software Using Free-Choice Petri Nets
Software synthesis from a concurrent functional specification is a key problem in the design of embedded systems. A concurrent specification is well-suited for medium-grained part...
Marco Sgroi, Luciano Lavagno
141
Voted
SAINT
2005
IEEE
15 years 10 months ago
A Context-centric Security Middleware for Service Provisioning in Pervasive Computing
Pervasive user mobility, wireless connectivity and the widespread diffusion of portable devices raise new challenges for ubiquitous service provisioning. An emerging architecture ...
Antonio Corradi, Rebecca Montanari, Daniela Tibald...
144
Voted
ANSS
2003
IEEE
15 years 10 months ago
A Simulation Study of the Proactive Server Roaming for Mitigating Denial of Service Attacks
The main goal of the NETSEC project is to design and implement a framework for mitigating the effects of the node-based and link-based DoS attacks. Our strategy employs three lin...
Chatree Sangpachatanaruk, Sherif M. Khattab, Taieb...
SIGUCCS
2000
ACM
15 years 9 months ago
Knowledgebase Integration with a 24-hour Help Desk
The University of Pittsburgh's Computing Services and Systems Development organization is focused on the needs of the faculty and student population, totaling nearly 40,000 u...
Jay Graham, Brian K. Hart
JCDL
2009
ACM
162views Education» more  JCDL 2009»
15 years 11 months ago
No bull, no spin: a comparison of tags with other forms of user metadata
User-contributed tags have shown promise as a means of indexing multimedia collections by harnessing the combined efforts and enthusiasm of online communities. But tags are only o...
Catherine C. Marshall