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VLDB
2007
ACM
77views Database» more  VLDB 2007»
15 years 11 months ago
Tracing Lineage Beyond Relational Operators
Tracing the lineage of data is an important requirement for establishing the quality and validity of data. Recently, the problem of data provenance has been increasingly addressed...
Mingwu Zhang, Xiangyu Zhang, Xiang Zhang, Sunil Pr...
134
Voted
ASPDAC
2007
ACM
116views Hardware» more  ASPDAC 2007»
15 years 9 months ago
VLSI Design of Multi Standard Turbo Decoder for 3G and Beyond
Turbo decoding architectures have greater error correcting capability than any other known code. Due to their excellent performance turbo codes have been employed in several trans...
Imran Ahmed, Tughrul Arslan
CSFW
2007
IEEE
15 years 9 months ago
A Type Discipline for Authorization in Distributed Systems
We consider the problem of statically verifying the conformance of the code of a system to an explicit authorization policy. In a distributed setting, some part of the system may ...
Cédric Fournet, Andy Gordon, Sergio Maffeis
DEBS
2007
ACM
15 years 9 months ago
Concepts and models for typing events for event-based systems
Event-based systems are increasingly gaining widespread attention for applications that require integration with loosely coupled and distributed systems for time-critical business...
Szabolcs Rozsnyai, Josef Schiefer, Alexander Schat...
ECOOP
2007
Springer
15 years 9 months ago
Non-null References by Default in Java: Alleviating the Nullity Annotation Burden
With the advent of Java 5 annotations, we note a marked increase in the availability of tools that can statically detect potential null dereferences. For such tools to be truly eff...
Patrice Chalin, Perry R. James