Global operators are in the process of constructing next generation IP packet-switched networks, with the view of moving towards full IP-based networks. As data services increase, improvements in bandwidth, Quality of...Global operators are in the process of constructing next generation IP packet-switched networks, with the view of moving towards full IP-based networks. As data services increase, improvements in bandwidth, Quality of Service （QoS）, Operation Administration and Maintenance （OAM）, and network reliability are required. Convergence of network data transmission and network communications technology has been driven by converged IP services （including video, voice, and data）, and unified multi-service load demand. Packet Transport Networking （PTN） has come into being to meet these requirements, and PTN Standards are being developing rapidly.展开更多
In this paper, we define mobile cloud computing and describe how it can be used for delivering advanced any-media services to both nomadic and mobile users. We focus on service delivery that is localized and personali...In this paper, we define mobile cloud computing and describe how it can be used for delivering advanced any-media services to both nomadic and mobile users. We focus on service delivery that is localized and personalized and suggest that virtualization and tighter cross-layer communication allows for convergence and seamless transition of services. These are also creating new and never-before seen ways of developing and delivering personalized any-media services. We discuss current paradigms for implementing cloud-based any-media services that generate revenue. Future research topics and requirements for evolving network and service elements are also discussed.展开更多
文摘Global operators are in the process of constructing next generation IP packet-switched networks, with the view of moving towards full IP-based networks. As data services increase, improvements in bandwidth, Quality of Service （QoS）, Operation Administration and Maintenance （OAM）, and network reliability are required. Convergence of network data transmission and network communications technology has been driven by converged IP services （including video, voice, and data）, and unified multi-service load demand. Packet Transport Networking （PTN） has come into being to meet these requirements, and PTN Standards are being developing rapidly.
文摘In this paper, we define mobile cloud computing and describe how it can be used for delivering advanced any-media services to both nomadic and mobile users. We focus on service delivery that is localized and personalized and suggest that virtualization and tighter cross-layer communication allows for convergence and seamless transition of services. These are also creating new and never-before seen ways of developing and delivering personalized any-media services. We discuss current paradigms for implementing cloud-based any-media services that generate revenue. Future research topics and requirements for evolving network and service elements are also discussed.
