DCell has been proposed for one of the most important data center networks as a server centric data center network structure. DCell can support millions of servers with outstanding network capacity and provide good fa...
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ISBN:
(纸本)9783642408199;9783642408205
DCell has been proposed for one of the most important data center networks as a server centric data center network structure. DCell can support millions of servers with outstanding network capacity and provide good fault tolerance by only using commodity switches. In this paper, we prove that there exist r vertex disjoint paths {P(i vertical bar)1 <= i <= r} between any two distinct vertices u and v of DCell(k) (k >= 0) where r = n + k - 1 and n is the vertex number of DCell(0). the result is optimal because of any vertex in DCell(k) has r neighbors with r = n + k - 1.
the paper studies fuzzy neural networktheory and establishes structures of fuzzy neural network for intelligent compaction control. For compaction performance of a roller, fuzzy neural network parameters are self-cor...
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ISBN:
(纸本)0769524052
the paper studies fuzzy neural networktheory and establishes structures of fuzzy neural network for intelligent compaction control. For compaction performance of a roller, fuzzy neural network parameters are self-corrected by learning algorithms of compensatory fuzzy neural network. Fuzzy control rules table that was educed in practice is looked at as training samples of fuzzy neural network. Simulation results show that the fuzzy neural network controller has generalization ability in error bound
Aiming at the problem of insufficient feature utilization, small convolution layer width and single convolution scale in traditional residual network in flower image classification, a flower image classification algor...
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this paper addresses the constraint analysis and determination of the twists inside singularity of parallel mechanisms to rely on the theory of screws. Moreover, modeling of working space and parametrical optimization...
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this paper presents an efficient implementation of complex FFT algorithm on REMUS-II_MB, which is a CGRA-based reconfigurable architecture. the implementation is divided into two steps. the local sequential stages are...
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ISBN:
(纸本)9781538604939
this paper presents an efficient implementation of complex FFT algorithm on REMUS-II_MB, which is a CGRA-based reconfigurable architecture. the implementation is divided into two steps. the local sequential stages are performed on the RCAs independently at the first step and the cross parallel stages with data communications are processed at the second stage. the performance of this work is improved by employing two technologies, namely pipeline bubble elimination and data block location rearrangement. Compared with other parallel FFT implementations, the proposed one on REMUS-II_MB has the performance advantage by 1.15 to 12.6 times with little local memory cost.
Internet of things (IoT) is associated with a worldwide network of interconnecting devices which are further connected to the internet, thus considerably increasing the number, range and type of devices. these devices...
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network security is an important research direction in today's times. Neural connection-level clipping, taking specific parameters as objects or clear network connections, can make network clipping more refined, i...
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network processor based system is a kind of realtime, resource-constrained and complex embedded system. Component technology is a promising approach to develop such system. We analyzed the computational model in fast ...
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ISBN:
(纸本)0769524052
network processor based system is a kind of realtime, resource-constrained and complex embedded system. Component technology is a promising approach to develop such system. We analyzed the computational model in fast data path of the network processor based system, and defined how component fits into this model. the proposed component model captures the hardware features of network processor, and it can be used to describe the functional composition, performance composition and behavior of final system.
A variety of workloads on wide-Area networks (WAN) can benefit from parallel data streams. Whether between public and private clouds or between high-performance computing centres, high bandwidth-delay-product (BDP) ne...
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Chord is a classical peer-to-peer document routing model. In this paper, we firstly present an improved Chord model, in which the nodes are organized into groups, to enhance the lookup efficiency and decrease the impa...
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ISBN:
(纸本)0769524052
Chord is a classical peer-to-peer document routing model. In this paper, we firstly present an improved Chord model, in which the nodes are organized into groups, to enhance the lookup efficiency and decrease the impact of dynamic environment. In addition, we propose a file storage strategy in the improved Chord model. Withthe strategy, shared file can be transmitted from multiple nodes simultaneously that could speed up the download, and at the same time the strategy can guarantee data security by means of introduction of a special metadata file.
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