Wireless Communication Algorithm for Mobile Electronic Commerce

Wireless B2B Mobile Commerce:

Complementary Mechanisms for Secure Mobile Electronic Commerce

The possibility of making the Internet accessible via mobile telephone has generated an important opportunity for electronic commerce. Nevertheless, the performances of mobile devices and intrinsic characteristics of wireless environments impose a set of constraints for mobile commerce development. The authors have developed alternative mechanisms based on standard technologies in order to impr...

Secure brokerage mechanisms for mobile electronic commerce

The possibility of making the Internet accessible via mobile devices has generated an important opportunity for electronic commerce. Nevertheless, some deficiencies deter a massive use of m-commerce applications. Security and easiness of use are unavoidable conditions. The use of brokerage systems constitutes an interesting solution to speed up the information delivery to the users. Moreover, b...

Mobile Electronic Commerce: Emerging Issues

There are many definitions for Mobile Electronic Commerce (MCommerce). We define M-Commerce as any type of transaction of an economic value having at least at one end a mobile terminal and thus using the mobile telecommunications network. The Wireless Application Protocol (WAP) plays an important role in m-commerce by optimizing Internet standards for the constraints of the wireless environment...

3D Path Planning Algorithm for Mobile Anchor-Assisted Positioning in Wireless Sensor Networks

Positioning service is one of Wireless Sensor Networks’ (WSNs) fundamental services. The accurate position of the sensor nodes plays a vital role in many applications of WSNs. In this paper, a 3D positioning algorithm is being proposed, using mobile anchor node to assist sensor nodes in order to estimate their positions in a 3D geospatial environment. However, mobile anchor node’s 3D path optim...