IP PHONE NETWORK SYSTEM, SERVER APPARATUS, IP EXCHANGE AND RESOURCE CAPACITY EXPANSION METHOD

摘要

According to one embodiment, an IP phone network system is a system where an IP exchange accommodating a plurality of IP devices and providing communication services thereto is connected through a network to a server device forming a virtual machine. In accordance with extension of a resource capacity for the IP exchange, resources necessary for providing the communication services to the IP exchange are clustered, and part or all of the clustered resources is allocated to the virtual machine in the server device.

主权项

1. An IP phone network system comprising:
an IP exchange accommodating a plurality of Internet protocol (IP) devices and configured to provide communication services; and a server device accommodating the IP exchange through a network and configured to form a virtual machine of the IP exchange, wherein resources necessary for providing the communication services to the IP exchange are clustered, and part or all of the clustered resources is allocated to the virtual machine in the server device.