Kansuke Kuroyanagi
Solution Operations, Network Systems Solutions Div., Information & Telecommunication Systems, Hitachi, Ltd.
Yuichi Mori
SDP Solution Dept., Solution Operations, Network Systems Solutions Div., Information & Telecommunication Systems, Hitachi, Ltd.
SDPs deployed by mobile network operators have been successfully growing particularly in non-voice services such as media content, messaging, and location information services. Now, technological innovations in networking, such as high-speed mobile access and next-generation all IP networks, are to lead discussion about how to revise the SDP architectures to make the most of new network capabilities. The new SDPs work with a variety of broadband access networks to provide value-added non-voice, voice, broadcast and network control services to all kinds of user terminals. Also, making the network functionality available to third parties, which is based on web service technologies, creates new value in the form of Internet applications used in various industries.
Network Systems Solutions Division, Hitachi, Ltd.
service delivery platform, mobile data service, Parlay X gateway, fixed mobile convergence, bootstrapping function
