Web caching has been well accepted as a viable method for saving network bandwidth and reducing user access latency. To provide cache sharing on a large scale, hierarchical web caching has been widely deployed to impr...
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Wireless sensor network is now becoming a burgeoning distributed computing paradigm which resembles traditional wireless ad hoc network in some aspects such as network organization. However, wireless sensor network di...
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Self-healing is an active topic in areas like large complex distributed systems and continuous running systems, such as telephone switching systems, banking systems, mobile embedded systems. The architecture-based sel...
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This paper describes a new approach for on-line multi-stroke sketch recognition. The approach is based on Hidden Markov Model (HMM). Sketches are modeled to HMM chains, and strokes are mapped to different HMM states. ...
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The dynamic changes of the topology caused by the movement of nodes makes routing become one of the key problems in the mobile Ad Hoc Networks (MANET). So how to optimize routing becomes a hot and difficult topic, amo...
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Web services are emerging as a dominant paradigm for constructing and composing distributed business applications and enabling enterprise-wide interoperability. A critical factor to the overall utility of web services...
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The current P2P application protocols are usually constructed over the application-level overlay network. However, because the users in the P2P systems always follow a very dynamic mode, the overlay network with poor ...
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We present an anisotropic 3D mesh smoothing method which is effective and feature-preserving. The algorithm is originated from bilateral mesh denoising and improved in two aspects. Firstly, the geodesic distance, inst...
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Taking advantage of the application paradigm of web service, a general paradigm of service computing is discussed for underlying workflow execution based on collaborative operation. In line with the scenario of servic...
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After the construction of S-boxes satisfying some good cryptographic properties, the ByteSub step in Rijndael algorithm was improved based on the dynamical selection of S-boxes depending on the round keys. The improve...
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ISBN:
(纸本)0972147950
After the construction of S-boxes satisfying some good cryptographic properties, the ByteSub step in Rijndael algorithm was improved based on the dynamical selection of S-boxes depending on the round keys. The improved algorithm has been proved to have stronger ability to resist differential attack. Meanwhile, the avalanche probability of this algorithm is more reasonable and the design method is a challenge to the Kerckhoff hypothesis.
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