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As an aspect of Information and Communication Technology (ICT), the existence of the cellular industry is closely related to the achievement of economic development, especially due to the effect of network externalities and demand-side economics of scale. However, the adoption and buyer diffusion process from the demand side will depend on the availability of cellular content and services based on...
Web services are going mobile. A Mobile Enterprise can be established in a cellular network by participating Mobile Hosts, which act as web service providers, and their clients. Mobile Hosts enable seamless integration of user- specific services to the enterprise, by following web service standards, also on the radio link and via resource constrained smart phones. However, establishing such a Mobile...
Use of various wireless communications network standards or GPS for positioning is well known from countless previously published research articles. Joining of positioning principles with data artefacts prebuffering can provide a many advantages in using of mobile devices as a clients of remote server on-line systems. On of the key aspects can be seen in rapid increasing of data throughput of download...
Large-scale networked environments, such as the Internet, possess the characteristics of centralised data, centralised access and centralised control; this gives the user a powerful mechanism for building and integrating large repositories of centralised information from diverse resources set. However, a centralised network system with GSM Networks development for a hospital information systems or...
A mobile enterprise can be established in a cellular network by participating mobile hosts, which provide Web services from smart phones, and their clients. Mobile hosts enable seamless integration of user-specific services to the enterprise, by following the Web service interfaces and standards, also on the radio link. Moreover, services provided by the mobile host can be integrated with larger enterprise...
Mobile communication technology is rapidly developed with the enhanced networking capacities as well as the expanding population of mobile subscribers. Providing Web services via converged mobile cellular and Ad Hoc networks has attracted growing attentions. In this paper, a layered peer-to-peer (P2P) architecture is designed for providing Web services via converged mobile cellular and Ad Hoc networks...
Privacy constitutes a great challenge for the spread of new services. In particular for Next Generation Network (NGN) services, operators and providers hold more sensitive information than traditional networks. NGN implies a new service layer, accessible by third parties through standardized interfaces. This newly proposed service architecture is not protected yet against privacy threat. We demonstrate...
There is an increasing demand for new eHealth solutions improving patients safety and reducing the overall cardiac mortality and morbidity by allowing the monitoring of the patient and of the citizen health status, wherever they could be, at home, at work, on travel. Decision support systems, cardiac event recorders and digital signal transmission systems were thus intensively investigated over the...
This paper describes thoroughly a service called SIM strong authentication which is aiming to provide strong and user-friendly authentication to the Internet Web services. The idea is to extend the usage of the current SIM authentication used in GSM to Internet Web services. The idea of making the mobile phone and its SIM card a universal authentication token is compelling since the mobile phone is...
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