Author/Authors :
P.، Demestichas, نويسنده , , G.، Vivier, نويسنده , , M.E.، Theologou, نويسنده , , N.، Koutsouris, نويسنده , , G.، Koundourakis, نويسنده , , K.، Tsagkaris, نويسنده , , A.، Oikonomou, نويسنده , , V.، Stavroulaki, نويسنده , , L.، Papadopoulou, نويسنده , , K.، El Khazen, نويسنده ,
Abstract :
This article adopts the assumption that different wireless access technologies (e.g., UMTS, HIPERLAN2, and DVB-T) can be cooperating components of a composite radio infrastructure. The coordinated management of services and network in this heterogeneous context is a complex task. This article presents a service and network resource management platform for wireless systems that operate in a composite radio context. Aspects addressed are the requirements, high-level platform design, functionality of the components that conduct monitoring, resource brokerage, service management, and network resource optimization. Indicative results are presented and concluding remarks provided.
