Papers by Keyword: E-Commerce

Abstract: This study examines the effect of system quality (SQ) determinants on social commerce (s-commerce) context from the s-commerce consumers’ perspective by adapting IS success model. 220 data samples from online survey were analyzed using confirmatory factor analysis (CFA) and the structural equitation model (SEM) to test the research model. The findings show that visibility has a significant effect on perceived usefulness, and ease of use and responsiveness has a significant effect on customer satisfaction. In addition, the finding indicates the significant relationship among perceived usefulness, customer satisfaction and net benefits in s-commerce.

Abstract: Our lives changed completely in the last years, this is to the creation and highly utilization of the Internet. Before we used to wait for our mails in the post for weeks, calling abroad was an expensive option definitely not fit for everyday using, and many other examples, but today the things are different. Everything changed, now we can send e-mails, now we can make free calls with different websites and applications, we can send free messages, we can meet people, we can do a lot of things over the internet, but the most important aspect for us is that now we can even make our shopping online. The Internet caused a revolution in selling nearly everybody who uses an internet connection bought something online. We are becoming very close to say goodbye to the conventional shopping, yes we will still go to buy bread, toilet paper and make the grocery from the hypermarket or from mega image, BUT we already started to buy our clothing online, to buy our electronics online, we pay for the holidays online, we even take medicine from the online medium, and this is not the start, for some of us we already very used buying our stuff online. The Romanias are great buyers, in 2016 Romanian people spent more than 1.8 Billion Eur, and this is only for shopping, not for service payments, like bills payments, tickets to events and concerts, and without holidays payments, like plane tickets or hotel reservations.

Abstract: Through the analysis of collaborative development process of supply chain and information system, this dissertation analyses how to achieve the collaboration between fresh supply chain and efficient information system. Meanwhile, it puts forward the concept of collaborative management information system of supply chain. The paper introduces the construction scheme of the collaborative agricultural supply chain management information system. In the end, the paper makes five reasonable suggestions about material procurement, transportation, warehousing, and distribution and information system construction, which with respect to integrated supply information, supplier management and produce-marketing integration.

Abstract: The paper analyzed the current e-commerce logistics distribution modes and their characteristics, put forward the methods of how to select e-commerce distribution modes according to qualitative analysis and quantitative analysis, especially introduced analytic hierarchy process method in mode decision. Finally, a case is provided to prove the feasibility of the methods.

Abstract: The logistics distribution modes have always been the bottleneck factors that restrict the development of fresh agricultural products’ e-commerce. Based on the studying of traditional logistics distribution modes, this paper points out five problems of how to create the e-commerce logistics distribution system. This thesis analyses the e-commerce logistics distribution modes of fresh agricultural products and the business process; summarizes the advantages and problems of the e-commerce logistics distribution of fresh agricultural products; finally, puts forward reasonable suggestions for fresh agricultural products e-commerce logistics distribution mode.

Abstract: Trust is part of the main problems in the development of C2C e-commerce. Calculating the value of reputation based on feedback rating is an effective way to create trust in e-commerce transactions. This paper proposes a computing model built on the reputation of e-commerce by introducing a feedback score, the transaction value, time, penalty factor and other parameters. Simulation results demonstrate that the model can effectively prevent the credibility of slander, reputation hype, reputation conspiracy and other issues.

Abstract: In a recent paper, Chang et al. proposed an authentication scheme for E-coupon systems and proved that their scheme can prevent a range of attacks. In this paper, we reanalyze the Chang et al.’ scheme and demonstrate that it cannot resist off-line password attack, masquerading shop attack and masquerading customer attack. Moreover, it cannot achieve two security properties that is anonymity and traceability. Meanwhile, Lee proposed an efficient chaotic maps-based authentication and key agreement scheme using smartcards for telecare medicine information systems. In the scheme, we find it also cannot resist off-line password attack, masquerading attack. Unfortunately, it resists an deadly error. So the scheme cannot run.

Abstract: Through analyzing E-commerce supply chain of agricultural products and the SCOR, it constructed its standardized operation system based on the SCOR, then analyze this system, and decompose the basic process layer, the configuration layer and process elements layer. Finally, by constructing the observed variables for every element of the logistics capability, it measures its performance based on the SCOR at an angle of logistics capability , and thus be able to put forward the advice to assess operations system of supply chain.

Abstract: E-commerce is hasting the birth of “network reverse logistics”, and the service advantages of network reverse logistics have become increasingly prominent. The paper points out that the reverse logistics under E-commerce is increasingly important. Than it analyzes many factors of enhancing the reverse logistics under E-commerce, such as the restraint of laws and regulations, asymmetric information, subjective factors of consumers, businessmen return promise, etc. The paper further analyzes the problems of reverse logistics services in China, and puts forward the improvement strategies of network reverse logistics service: ①starting from the website design to prevent reverse logistics,including the site as much as possible to provide detailed goods information to overcome the information asymmetry defects, etc; ②smoothly realize return Online by hiring third party returns management center, etc.

Abstract: Retracted paper: Unified encrypted technology has led to many key advances, including e-commerce and public-private key pairs. Despite the fact that it is never a key purpose, it fell in line with our expectations. In this position paper, we validate the development of Boolean logic, which embodies the significant principles of electrical engineering. CoolCoiner, our new algorithm for the construction of sensor networks, is the solution to all of these grand challenges. CoolCoiner verifies that e-commerce and fiber-optic cables can collaborate to realize this objective. To fix this challenge for the robust unification of SMPs and the location-identity split, we explored an analysis of hierarchical databases. As a result, the characteristics of our system, in relation to those of more acclaimed systems, are dubiously more confirmed.