In general,each cluster consists of a cluster head and several member nodes in clustering routing protocol of *** advantages are obvious,such as better scalability,less control overhead,and it a
ISBN:
(纸本)9781457703270
In general,each cluster consists of a cluster head and several member nodes in clustering routing protocol of *** advantages are obvious,such as better scalability,less control overhead,and it a
High content throughput imaging systems must apply time consuming complex image processing algorithms to multiple bio-medical image streams. These systems are typically designed to use parallel resources in order to a...
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ISBN:
(纸本)9780769550602
High content throughput imaging systems must apply time consuming complex image processing algorithms to multiple bio-medical image streams. These systems are typically designed to use parallel resources in order to achieve results in reasonable time scales. This paper presents the design of a distributed framework that provides separation of the largely orthogonal parallelisation from the domain image processing algorithm development. This allows reuse and pluggable extension of parallelising patterns, as well as providing for extensibility of domain image processing. (Abstract)
This paper provides an overview of some of the techniques and methodologies utilized in the modelling of complex systems that involve many interacting components with different physical properties over different spati...
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ISBN:
(纸本)9780769541105
This paper provides an overview of some of the techniques and methodologies utilized in the modelling of complex systems that involve many interacting components with different physical properties over different spatial and temporal scales. Such systems are difficult to resolve, since they exhibit high levels of uncertainty. We discuss modelling strategies and present some applications from the field of complex system modelling.
To improve the reliability and feasibility of web applications, performance testing is very important for satisfying users. For reducing the cost and improve the efficiency of performance testing, we propose a new rea...
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ISBN:
(纸本)9780769541105
To improve the reliability and feasibility of web applications, performance testing is very important for satisfying users. For reducing the cost and improve the efficiency of performance testing, we propose a new reactivity-based performance testing framework in this paper. We also provide a complete approach to generate test cases automatically from original web logs. First our approach retrieves user patterns through logs at the server side. Then, metrics derived from users' perspective are applied and usage pattern from client side are gained. At last test case can be generated automatically by solving an optimization problem through an evolutionary algorithm.
In this paper, we have developed a new method for ZigBee network structure to get timely information on the network, including the network address and the parent-child relationship of all the nodes. This method has be...
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ISBN:
(纸本)9780769544151
In this paper, we have developed a new method for ZigBee network structure to get timely information on the network, including the network address and the parent-child relationship of all the nodes. This method has been verified and implemented into the software program.
In cyber-physical systems, the description, control, management, consultation and guarantee of QoS are very complex and challenging work, Quality of Service(QoS) is directly related to system's performance. In thi...
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ISBN:
(纸本)9780769544151
In cyber-physical systems, the description, control, management, consultation and guarantee of QoS are very complex and challenging work, Quality of Service(QoS) is directly related to system's performance. In this paper, we present an aspect-oriented model for specifying Quality of Service (QoS) based on the combination of UML and RTL. We believe that the two types of notation, graphical (semi-formal) and, respectively, formal, can efficiently complement each other and provide the basis for an aspect-oriented specification approach that can be both rigorous and practical for QoS modeling. Two examples depict how aspect-oriented methods can be used during QoS analysis and design process.
According to the reality that visitor's expectations for search quality are far beyond what today's overseas university websites actually deliver, the paper discusses some usability and optimization issues in ...
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ISBN:
(纸本)9780769548180
According to the reality that visitor's expectations for search quality are far beyond what today's overseas university websites actually deliver, the paper discusses some usability and optimization issues in the overseas university websites. Taking a British university-Bournemouth University as an example, the paper makes a detailed analysis by identifying the usability issues, evaluating the language used and the effect of the email system, and analyzing problems about a degree scheme "landing page" with regard to Search Engine Optimization. Then some website optimization suggestions are proposed in order to further improve the presentation effectiveness of the university website.
With the advent of clustered systems, more and more parallel computing is required. However a lot of programming skills is needed to write a parallel codes, especially when you want to benefit from the various paralle...
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File-based data access represents one of the most common ways of providing input data and retrieving output data in scientific applications. However, in distributedcomputing environments, the execution platform of th...
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Internet Marketing can help companies get more traffic to their website and extend their business reach. Taking one language training centre named as Zhuhai New-Concept Training Centre (ZHNCTC) as an example, this pap...
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ISBN:
(纸本)9780769544151
Internet Marketing can help companies get more traffic to their website and extend their business reach. Taking one language training centre named as Zhuhai New-Concept Training Centre (ZHNCTC) as an example, this paper details some Internet marketing tactics, including approaches to increase website traffic, methods to improve the "time on site" and "pages viewed", proposed activities to drive more sales from existing customers and some relevant evaluation methods. The paper also puts forward some recommendations about successful implementation of these Internet marketing tactics.
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