Generally, current network management technologies follow two approaches: ITU-T’s recommendations for Telecommunication Management Network (TMN) and IETF’s Simple Network Mana...
The trend of Next Generation Networks' (NGN) evolution is towards providing multiple and multimedia services to users through ubiquitous networks. The aim of IP Multimedia Sub...
Mobility is one of the most invigorating features, having an enormous impact on how communication is evolving into the future. Mobility in 4G networks requires new level of mobili...