Now showing items 1-10 of 137
Meta-módszer fejlesztése infokommunikációs rendszerek és kapcsolódó folyamatok hatékony szimulációjához
Egy szervezetben az ICT (Information and Communication Technology) rendszerek és a kapcsolódó BP (Business Process) rendszerek tervezésének támogatására indított szimulációs projektek hatékonyságát több kulcs-tényező is ...
Dynamic Characterization of Optically Controlled Semiconductor Devices
Optical control of semiconductor devices is a new area, which can be used in several applications. The dynamic behavior of these devices is a crucial problem. Reliable method for its characterization is highly needed. The ...
Access Transmission Network Upgrade in a Nationwide Mobile Network Modernization Project for EDGE Deployment
In this paper details of a nationwide fixed access transmission network upgrade is presented with special focus on GSM network modernization for EDGE (Enhanced Data rates for GSM Evolution) deployment.
Application of Fiber-Optical Techniques in the Access Transmission and Backbone Transport of Mobile Networks
Fixed access networks widely employ fiber-optical techniques due to the extremely wide bandwidth offered to subscribers. In the last decade, there has also been an enormous increase of user data visible in mobile systems. ...
Application of Fiber-Optic Techniques in the Transport and Access Transmission Networks of Mobile Systems
Fixed access networks widely employ fiber-optical techniques due to the extremely wide bandwidth offered to subscribers. In the recent years enormous increase of user data is visible in mobile systems too. Therefore the ...
Harmonic Components and Dispersion of Mobile Network Signals due to Fiber-Optical Transmission
Several system applications require optical transmission of very high bit-rate digital as well as microwave and millimeter-wave carrier signals. Without completeness, a few recent applications are mentioned such as: 5G ...
Licensing Options for Virtual Network Functions in Telecommunications Cloud Environment
In the paper we present the main licensing options for telecommunications Network Elements. We have special focus on Core Network Elements deployed in cloud environment, such as Mobile Switching Center Server (MSS) and ...
Providing Ultra-Reliable Low Latency Services for 5G with Unattended Datacenters
The strict requirements imposed by ultra-reliable low latency (uRLL) services in 5G can be costly for 5G network operators: low latency requires the deployment of distributed datacenters, while ultra-high reliability usually ...
Recent Trends in Reliable Access Networking for GSM Systems
Access networks for base stations in GSM systems are mainly based on microwave, millimeter-wave (MW/MMW) and fiber-optical technologies. This paper presents the recent trends of MW/MMW radio relay access networking with ...