Electronic commerce is emerging as one of the main application domains on the Internet and the WWW and promises to change radically the relationship between customers, retailers and service providers. However, for this to happen, electronic commerce must become eeectively a better way of selling goods and services than the traditional channels. This requires a suitable infrastructure for develo...

This research is motivated by the importance of role marketplace as a place for electronic commerce transaction activities between sellers and buyers that can prevent losses provide sense security both buyers. Given marketplace, it becomes problem when questions arise regarding legal position market (marketplace) in (e-commerce) Indonesia. Therefore, this study aims to find out (status or stand...

Electronic commerce is playing a more and more important role in today’s commercial activities. In this chapter, the authors propose a kind of new electronic commerce architecture in the cloud and give two kinds of new electronic commerce models. This chapter opens the discussion of why we need to design a new architecture in the cloud environment. Firstly, the authors have a discussion about t...

Mobile users will increasingly demand access to Electronic Commerce services. Therefore existing technologies have to be investigated if they can be used unchanged in mobile Electronic Commerce or whether they have to be adapted to the mobile environment. This article presents an overview on the state of the art of Smart Cards for mobile Electronic Commerce. The GeldKarte system and the Home Ba...

Mobile electronic commerce (m-commerce) is an emerging manifestation of internet electronic commerce that bridges the domains of Internet, mobile computing and wireless telecommunications in order to provide an array of sophisticated services (m-services) to mobile users. In such an open market place, the flexible exchange of m-services will necessarily be through some form of negotiation. To t...

There are many avenues for consumers to transact with one another. Consumers are increasingly trying to find ways to interact and transact with other consumers via the Web. This study utilizes young adults to assess a consumer’s choice to use consumer-to-consumer (C2C) electronic commerce by examining a consumer’s computer self-efficacy, Web experience, and C2C electronic commerce trust. In add...

Fast growing e-commerce (electronic commerce) segment at first influenced big companies business that led to B2B (Business to business) e-commerce structure. This paper presents an application of standard ecommerce model in e-auction (electronic auction) process. In addition, based on the several auctions experiences, the recommendations for the real-time auction organization are emphasized. Th...