Considerations (4) on New Generation Network AKARI V-1.1 : How to build Overlay network over AKARI common network using Network overlay structure

摘要

Up to now, the author has reported the "Network overlay structure" that allows multiple services (applications) to be installed over the NWGN (AKARI) core network. This report advances the thinking on this structure, and shows, as applications of the network overlay structure, a P2P service with distribution support and a virtual dedicated circuit service by session control. It considers the relation between the overlay network, described in the AKARI conceptual design, and the network overlay structure. It then shows an example of how AKARI core networks built using the network overlay structure can be used to implement the overlay network. The author believes that the AKARI network should be used to introduce the network overlay structure, the AKARI overlay network should be aborted; this will yield further enhancements to the effectiveness of the AKARI network.