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Mobile communication system is the most widely used wireless communication system, the electromagnetic spectrum environment increasingly complex today, network optimization as a constraint to the performance of mobile communication systems an essential factor. Rational allocation of mobile communication system network optimization resources due to lower operating costs and improve business efficiency,...
Based on the practical problems in the field of environmental protection, this article analyzes and optimizes the sales and storage problems and resource allocation problems of two typical cases by the means of building the mathematical model of the dynamic programming and using lingo11 to solve it. The results show that the lingo11 can be used as a effective tool to solve the optimization problems...
The networking industry as a strategic new industry has attracted academic attentions. This paper conducts a research on the operational efficiency of 46 IoT companies based on the statistical data of 2007–2009 by using DEA method. And it analyzes the regional difference and the development balance from the perspective of industry chain. The empirical results show that: the overall operational effectiveness...
When introducing self-organization into a system, its developer aims to reduce the system's complexity, during development as well as during operation. More often than not, the self-organization mechanism is ingenious, highly tweaked for the system under construction and not reproducible or reusable by other developers or in other projects. This paper introduces a software engineering guideline for...
The paper illustrates the necessity and development prospect of EP-ERP system application in electricity generating enterprises by analyzing significance of information-based construction. The conception of establishing EP-ERP system model in management of electricity generating enterprises, aiming at the current situation of information-based construction in electricity generating enterprises, is...
This paper examines the impact of distributed generation to loss reduction in power distribution networks. In specific, the way that penetration level and allocation of PV units in a distribution medium voltage feeder affects power losses is investigated. Different approaches, regarding PV units placement across the feeder and their capacity, are analyzed and useful conclusions regarding the penetration...
Software reuse is an effective way to improve the efficiency of software development and the quality of software product. Software component reuse is the main form of it. This paper studies a component-based software development method and development model, establishes a human resources management system (HRMS) component structure model and Manufacturing Execution System (MES)-oriented multilayer...
In this paper a BISR architecture for embedded memories is presented. The proposed scheme utilises a multiple bank cache-like memory for repairs. Statistical analysis is used for minimisation of the total resources required to achieve a very high fault coverage. Simulation results show that the proposed BISR scheme is characterised by high efficiency and low area overhead, even for high defect densities...
Building on the extensive research in Virtual Reality (VR), we are proposing a new dynamic prototype for modelling and simulating carbon emissions in a virtual village called VIRVIL. VIRVIL is a simulated settlement for the assessment of the impact of low and zero carbon technologies and measures in the built environment. The prototype will focus on the impact on the community as a whole, as well...
This article studies the types of resource sharing made possible by various information technologies, and extrapolates into new types of resource sharing that can be implemented with new technologies, systems, and organizational architectures. Resource sharing can bean overarching design criterion for systems, organizations, and social institutions where the cost of information determines the extent...
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