The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Methods for long-distance time and frequency transfer over optical fibres have demonstrated excellent performances and are evolving rapidly. CLONETS is a new European Union-funded coordination and support action intended to accelerate the transfer of these technologies to industry and to strengthen the coordination between research infrastructures and research and education network providers, in order...
This paper proposes an optimization model for the LTE RAN network planning that aimed to accounting of ser-vices multi-period planning. The analysis of experiments results showed that formulation of the problem, which is shown in paper and presented as a problem of MILP, allows to obtain the correct solutions from the practical point of view. Comparison of the result showed that usage of multi-period...
In order to provide a set of simple interfaces of using the mobile location service capability to IT developers, the paper presents a web services-based mobile location access gateway by using the design idea of Parlay X API, and designs the system structure and the external interfaces of the access gateway, and implements an MLP-based mobile location access gateway. The test results show that the...
In this paper we are advocating for the development and adoption of mainstream online real-time barcode reading systems that go beyond common current usage scenarios. The goal is to deliver a reliable and accessible alternative to native applications and proprietary readers. As such we analyze resource dependencies and limitations from a fresh and unconventional perspective in relation to the "in-browser"...
Slovenian army used for command and control tactical telecommunications system, which was introduced into operational use in 2004. The system is based on TDM technology and does not allow enough bandwidth for command and control services, explored in this paper on the tactical level of battalions and brigades. In response to the problem of bandwidth, the Slovenian Armed Forces started to develop an...
There are four integral modules in a Cyber-Physical Networking System (CPNS): sensing, communication, decision, actuating. Among them, the communication module plays the vital role of central liaison. It glues everything together and orchestrates the operation of the whole system. Nowadays, local communications are not enough for practical CPNSs which can be very large in geographical scale. Such...
Context Management technology itself is not novel and ICT companies are already trying to find a technically feasible solution and appealing marketing usage of the context-awareness. However, after many years of technology scouting and academic scrutiny within this still innovating area, the usage of the personalized and context-aware services is still limited due to totally new business models that...
In this paper the authors have shown the ebb and flow of subscribers of different cell operators in Bangladesh based on their call rate, network, and other external facilities and suggests a new approach for the constituency of these operators to find out how all the operators can ensure customer satisfaction. Performance of a cellular system mainly depends on circuit merits (CM) of voice quality,...
This article provides a new cloud computing model, which can be described in terms of its key characteristics and the variants in the types of service and deployment models. Then it analyzes the new model in detail and the relevance to telcos (telecommunication operators).
The popularity of the French Videotex system (also known as Minitel) as the first successful electronic content delivery channel, prior to the rise of the Internet, is widely acknowledged. There is a significant degree of similarity between the French Videotex business model and current business models used for mobile data services, with a particular mention for the i-mode model implemented by the...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.