Method for optimising the distribution of a service from a source to a plurality of clients in a network

摘要

This method for determining locations of service instances for optimising distribution of a service in a network, from a source to a plurality of clients each having predetermined requirements, wherein the network can be modelled by means of a graph, comprises steps of: placing a service instance in each leaf in the graph; and, starting from the leaves, for each service instance: checking whether the service instance when placed in a vertex on the next higher level can fulfil the requirements of all clients to be served by said service instance; and moving or not the service instance one level higher, depending on the result of the checking step.