[Problem] A network service selection apparatus is provided that is able to suitably realize dynamic switching of a network service with a simple method.
[Solution] A network service selection apparatus 4 is provided that includes a network service switching unit 30 configured to, based on a specification of a network service stored and a service request from a user terminal apparatus, extract a combination of the network services of an initial operation and a spare network service and to connect two service providing systems corresponding to the combination of the network services of the initial operation, and a network service state confirmation unit 40 configured to confirm a state of a network service between the two service providing systems 2.