Telephone conversation relay server, voice telephone conversation system, and voice telephone conversation relay method
First Claim
Patent Images
1. A call relay server comprising:
- a usage status management unit that, when a user starts using a system from a main terminal and a notification of starting is received from the main terminal and if a sub terminal related to the main terminal is registered, confirms the user via the main terminal whether to delete a registration of the sub terminal and, if a deletion instruction is received, deletes the registration of the sub terminal;
a call control information storage unit that stores, for each user, a proxy phone number and terminal identification information on said main terminal and said sub terminal; and
a call control unit that, when a call start request is received from a terminal, judges if the terminal is said main terminal or said sub terminal based on terminal identification information on a request source, establishes a call with said main terminal or said sub terminal and then makes a call to a call destination using the proxy phone number of the user, and forwards an incoming call, addressed to the proxy phone number, to said sub terminal if terminal identification information on said sub terminal is stored but, otherwise, forwards the incoming call to said main terminal.
1 Assignment
0 Petitions
Accused Products
Abstract
A call relay server comprises a usage status management unit that, when a user starts using a system from a main terminal and the notification is received from the main terminal and if a sub terminal related to the main terminal is registered, confirms the user via the main terminal whether to delete the registration of the sub terminal and, if a deletion instruction is received, deletes the registration of the sub terminal.
-
Citations
8 Claims
-
1. A call relay server comprising:
-
a usage status management unit that, when a user starts using a system from a main terminal and a notification of starting is received from the main terminal and if a sub terminal related to the main terminal is registered, confirms the user via the main terminal whether to delete a registration of the sub terminal and, if a deletion instruction is received, deletes the registration of the sub terminal; a call control information storage unit that stores, for each user, a proxy phone number and terminal identification information on said main terminal and said sub terminal; and a call control unit that, when a call start request is received from a terminal, judges if the terminal is said main terminal or said sub terminal based on terminal identification information on a request source, establishes a call with said main terminal or said sub terminal and then makes a call to a call destination using the proxy phone number of the user, and forwards an incoming call, addressed to the proxy phone number, to said sub terminal if terminal identification information on said sub terminal is stored but, otherwise, forwards the incoming call to said main terminal. - View Dependent Claims (2, 5, 6)
-
-
3. A voice call relay method comprising:
-
when a user starts using a system from a main terminal, receiving by a call relay server a notification of starting from said main terminal; if a sub terminal related to said main terminal is registered, confirming by said call relay server the user via said main terminal whether to delete the registration of said sub terminal; and if a deletion instruction is received, deleting by said call relay server a registration of said sub terminal; storing, for each user, a proxy phone number and terminal identification information on said main terminal and said sub terminal; when a call start request is received from a terminal, judging if the terminal is said main terminal or said sub terminal based on terminal identification information on a request source, establishing a call with said main terminal or said sub terminal and then making a call to a call destination using the proxy phone number of the user; and forwarding an incoming call, addressed to the proxy phone number, to said sub terminal if terminal identification information on said sub terminal is stored but, otherwise, forwarding the incoming call to said main terminal. - View Dependent Claims (4, 7)
-
-
8. A non-transitory computer-readable storage medium storing a program that causes a computer to perform processing of a voice relay method, the method comprising:
-
when a user starts using a system from a main terminal, receiving by a call relay server a notification of starting from said main terminal; if a sub terminal related to said main terminal is registered, confirming by said call relay server the user via said main terminal whether to delete the registration of said sub terminal; and if a deletion instruction is received, deleting by said call relay server a registration of said sub terminal; storing, for each user, a proxy phone number and terminal identification information on said main terminal and said sub terminal; when a call start request is received from a terminal, judging if the terminal is said main terminal or said sub terminal based on terminal identification information on a request source, establishing a call with said main terminal or said sub terminal and then making a call to a call destination using the proxy phone number of the user; and forwarding an incoming call, addressed to the proxy phone number, to said sub terminal if terminal identification information on said sub terminal is stored but, otherwise, forwarding the incoming call to said main terminal.
-
Specification