Communication server device, address determination method and address determination program
AssigneeFujitsu Limited
InventorMinoru Nitta
Life of this patent
Estimating the term…
Abstract
A communication server device includes: a management information registration unit for registering at least a combination of virtual addresses and real addresses of a plurality of terminal units as management information in correspondence with a service type and a communication port of the local device; and an address determination unit for searching, upon reception of a communication start request designating the virtual address and the service type of any of the plurality of the terminal units from another terminal unit, the management information with the combination of the virtual address and the service type as a key and determining the real address and the communication port used as a transferee of the communication start request.
Claims8
A communication server device comprising:
- a management information registration unit for registering at least a combination of virtual addresses and real addresses of a plurality of terminal units as management information in correspondence with a service type and a communication port of the local device;
- and
- an address determination unit for searching, upon reception of a communication start request designating the virtual address and the service type of any of the plurality of the terminal units from another terminal unit, the management information with the combination of the virtual address and the service type as a key and determining the real address and the communication port used as a transferee of the communication start request.
An address determination method for a communication server device, comprising:
- registering at least a combination of virtual address and real address of a plurality of terminal units as management information in correspondence with a service type and a communication port of the local device;
- and
- upon reception of a communication start request designating the virtual address and the service type of any of the plurality of the terminal units from another terminal unit, searching the management information with the combination of the virtual address and the service type as a key and determining the real address and the communication port used as a transferee of the communication start request.
An address determination program stored in a storage medium to cause a computer to execute a process including the steps of:
- registering at least a combination of virtual address and real address of a plurality of terminal units as management information in correspondence with a service type and a communication port of the local device;
- and
- upon reception of a communication start request designating the virtual address and the service type of any of the plurality of the terminal units from another terminal unit, searching the management information with the combination of the virtual address and the service type as a key and determining the real address and the communication port used as a transferee of the communication start request.
Dependencies are inferred from the claim text.