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To supply chain network design problems with considering E-commerce of scale and further demand fluctuations, a reliability evaluation method is developed to evaluate the performance of plants under demand fluctuations. In addition, a mathematical programming model is developed to determine the optimal adjustment decisions regarding production reallocation among plants under different fluctuating...
To solve security problems of E-commerce system, this paper proposed a new trust model APR which is based on anticipative perceived risk. The concept of perceived risk was introduced into APR, many kinds of trust factor were taken to calculate the trust value among nodes, and an origination method was provided to integrate direct trust and recommendation trust. Comparing with other trust models, APR...
In order to improve the negotiation efficiency of electronic marketplace, this paper proposes a model of game agent for auction-based negotiation and a framework of game-based electronic marketplace. In a game-based electronic marketplace, buyer game agents can determine price more accurately and bid more rationally for buyers. As buyer game agents bid in a more rational way, auction agents and buyer...
In order to overcome the subjective limitation in existing evaluation methods, based on determination of the evaluation indicator weight by using rough set theory, a new fuzzy synthesized evaluation method of e-business website is proposed. It reduces subjective influence and increases the objectivity of evaluation result. An example shows the effectiveness and practicality of this evaluation method.
Peer-to-peer (P2P) eCommerce are commonly perceived as an environment offering both opportunities and threats. For peers to be effective they need some mechanism for managing this risk of failure. One way to minimize threats in such an open environment is to exploit reputation to help evaluate the trustworthiness of what and predict the future behaviors of peers. In this study, a set of parameters...
Electronic commerce has sprung up in this era and has provided enterprises of all sizes with unprecedented opportunities for economic growth. Initially, electronic commerce focused only on customer-to-business and business-to-business web interaction. With the emergence of business process management and service-oriented technology, the focus has shifted to the development of e-services that integrate...
To integrate manufacturing resources is an important way out for small and medium-sized enterprises (SMEs) to compete with big ones. An e-hub-based manufacturing resources integration method was introduced, which can decrease the running costs and improve competence and resources utilizing efficiency of the enterprises. E-hub-based application integration frame and mode was illustrated in detail....
Mobile E-commerce (M-commerce) service raises a number of security and privacy challenges. To address this, we propose an advanced mobile security solution and related security methodology based on distribute key without changing hardware configuration of the mobile devices. The solution consists of the UE (User Equipment), an electronic security key (eKey) which is connected to the mobile device...
The implementation and application effect of e-commerce information system are important questions for manufacturing enterprise managers to care about. Based on the analyses of e-commerce information system in manufacturing, an integrated evaluation indices system is built up, which can be divided into 3 levels, 4 aspects, includes 20 detail indices. After the invited experts gave the relative important...
According to the agent-oriented design method and the MASIF criteria, a commercial data query system based on the mobile agent is proposed. The system can make it easy for mobile users to query data that they needed. Using the master-slaver agent pattern, we define the role of the agent and design the work flow in the system. In the Aglet platform, we develop a mobile agent??s management and application...
The data security is one of the biggest problems which inhibit the further application of the ASP platform. This paper put forward an ASP-based security system strategy which includes infrastructure security, safeguard security boundary and computing environment protection. An ASP-oriented intrusion detection model was also proposed, and the intrusion detection subsystem function was analyzed in detail...
E-commerce is one of the most important developments in Internet application. To be successful in the e-commerce marketplace organizations will need to provide high quality web sites that attract and retain users. Hence, evaluation methods for the effectiveness of e-commerce Web sites are a critical issue in both practice and research. The evaluation process involves human subjectivity and it is a...
With the rapid development of Internet in the world, E-commerce has become a new research field, and the digital copyright protection in E-commerce has also become a big concern of society. The conventional method of copyright protection is to search information of digital works with search engine, and download them to a server where all digital works would be authenticated. In this paper a new copyright...
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