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134
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IPL
1998
15 years 4 months ago
1998
Vector timestamps provide a way of recording the causal relationships between events in a distributed computation. We draw attention to a limitation of such timestamps when used t...
130
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GCC
2006
Springer
15 years 8 months ago
2006
Springer
Some popular computing technologies, such as ubiquitous computing, grid computing and thin-client computing, bring people to a much more distributed and pervasive computing enviro...
137
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XMLSEC
2003
ACM
15 years 9 months ago
2003
ACM
Authorization systems today are increasingly complex. They span domains of administration, rely on many different authentication sources, and manage permissions that can be as com...
172
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ICEIS
2000
IEEE
15 years 9 months ago
2000
IEEE
We understand distributed systems as a collection of distributed computation resources that work together as one harmonious system. It is the great achievement of computer network...
134
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IH
2004
Springer
15 years 9 months ago
2004
Springer
Recently, there are active discussions on the possibility of non-invertible watermarking scheme. A non-invertible scheme prevents an attacker from deriving a valid watermark from a...