VIRTUAL NETWORK EMBEDDING METHOD IN WIRELESS TEST-BED NETWORK

摘要

Provided is a technology for providing an efficient embedding method in virtualizing a wireless test-bed network. In a virtual network embedding method in a wireless test-bed network, at least one packing point is generated in a two-dimensional strip comprised of time and frequency bandwidth, and the best virtual network slice according to the packing point is disposed. To dispose the virtual network slice, a set of packing points on the strip is collected, the suitability of the network slice according to each packing point is determined, and the network slice is disposed such that a left bottom point of the network slice is disposed at a suitable packing point. Accordingly, the length of a TDM super frame in the virtual test-bed network can be minimized.