IP telephone system, IP telephone apparatus and communications method
First Claim
1. An IP telephone system comprising:
- an IP telephone apparatus that is connected to an IP network;
a Web server that registers talk volume information corresponding to a telephone number assigned to said IP telephone apparatus, and returns the talk volume information in response to a request from said IP telephone apparatus; and
an ENUM (Telephone Number Mapping) server that registers a NAPTR (Name Authority Pointer) resource record in which a URI (Uniform Resource Identifier) specifies link data related to the talk volume information and returns the NAPTR resource record in response to a query from said IP telephone apparatus,wherein said IP telephone apparatus that has received a call transmits, to said ENUM server, a query for a NAPTR resource record according to a targeted recipient phone number, and transmits, to said Web server, a request for the talk volume information corresponding to the targeted recipient phone number according to the returned NAPTR resource record, and adjusts talk volume according to the returned talk volume information, andwherein a predetermined protocol is specified in the NAPTR resource record registered in said ENUM server, and said IP telephone apparatus that has received a call transmits, to said Web server, the request for the talk volume information corresponding to the targeted recipient phone number according to the predetermined protocol.
2 Assignments
0 Petitions
Accused Products
Abstract
An IP telephone system includes an IP telephone apparatus, a Web server and an ENUM server. The IP telephone apparatus is connected to an IP network. The Web server registers talk volume information corresponding to a telephone number assigned to the IP telephone apparatus. The ENUM server registers a NAPTR resource record in which a URI specifies link data related to the talk volume information registered in the Web server. In the IP telephone system, the IP telephone apparatus that has received a call transmits, to the ENUM server, a query for a NAPTR record corresponding to a targeted recipient phone number. The IP telephone apparatus then transmits, to the Web server, a request for the talk volume information corresponding to the targeted recipient phone number according to the returned NAPTR resource record, and adjusts the talk volume according to the returned talk volume information.
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Citations
16 Claims
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1. An IP telephone system comprising:
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an IP telephone apparatus that is connected to an IP network; a Web server that registers talk volume information corresponding to a telephone number assigned to said IP telephone apparatus, and returns the talk volume information in response to a request from said IP telephone apparatus; and an ENUM (Telephone Number Mapping) server that registers a NAPTR (Name Authority Pointer) resource record in which a URI (Uniform Resource Identifier) specifies link data related to the talk volume information and returns the NAPTR resource record in response to a query from said IP telephone apparatus, wherein said IP telephone apparatus that has received a call transmits, to said ENUM server, a query for a NAPTR resource record according to a targeted recipient phone number, and transmits, to said Web server, a request for the talk volume information corresponding to the targeted recipient phone number according to the returned NAPTR resource record, and adjusts talk volume according to the returned talk volume information, and wherein a predetermined protocol is specified in the NAPTR resource record registered in said ENUM server, and said IP telephone apparatus that has received a call transmits, to said Web server, the request for the talk volume information corresponding to the targeted recipient phone number according to the predetermined protocol. - View Dependent Claims (2, 3, 12)
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4. An IP telephone apparatus that is connected to a Web server and an ENUM (Telephone Number Mapping) server, the Web server registering talk volume information corresponding to a telephone number assigned to an IP telephone apparatus on an IP network, the ENUM server registering a NAPTR (Name Authority Pointer) resource record in which a URI (Uniform Resource Identifier) specifies link data related to the talk volume information, the IP telephone apparatus comprising:
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a query unit that transmits, to the ENUM server, a query for a NAPTR resource record according to a targeted recipient phone number, when receiving a call from another IP telephone apparatus on the IP network; a requester that transmits, to the Web server, a request for the talk volume information corresponding to the targeted recipient phone number according to the returned NAPTR resource record; and an adjuster that adjusts talk volume according to the returned talk volume information, wherein a predetermined protocol is specified in the NAPTR resource record registered in said ENUM server, and said IP telephone apparatus that has received a call transmits, to said Web server, the request for the talk volume information corresponding to the targeted recipient phone number according to the predetermined protocol. - View Dependent Claims (5, 6, 13)
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7. A communication method comprising:
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using an IP telephone apparatus that is connected to a Web server and an ENUM (Telephone Number Mapping) server, the Web server registering talk volume information corresponding to a telephone number assigned to an IP telephone apparatus on an IP network, the ENUM server registering a NAPTR (Name Authority Pointer) resource record in which a URI (Uniform Resource Identifier) specifies link data related to the talk volume information, wherein, when a call is received from another IP telephone apparatus on the IP network, a query is transmitted to the ENUM server, the query being for a NAPTR resource record according to a targeted recipient phone number, a request is transmitted to the Web server, the request being for the talk volume information corresponding to the targeted recipient phone number according to the returned NAPTR resource record, and talk volume is adjusted according to the returned talk volume information, and wherein a predetermined protocol is specified in the NAPTR resource record registered in said ENUM server, and said IP telephone apparatus that has received a call transmits, to said Web server, the request for the talk volume information corresponding to the targeted recipient phone number according to the predetermined protocol. - View Dependent Claims (8, 9, 14)
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10. An IP telephone system comprising:
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an IP telephone apparatus that is on an IP network and that registers a URI (Uniform Resource Identifier) and talk volume information corresponding to a telephone number assigned to the IP telephone apparatus; and an ENUM (Telephone Number Mapping) server that registers a NAPTR (Name Authority Pointer) resource record specifying a URI corresponding to a telephone number assigned to said IP telephone apparatus, and returns a NAPTR resource record in response to a query from said IP telephone apparatus, wherein a source IP telephone apparatus transmits, to said ENUM server, a query for a NAPTR resource record by specifying a telephone number, and places a call based on a URI specified in the returned NAPTR resource record, and wherein a destination IP telephone apparatus adjusts talk volume according to the talk volume information corresponding to the URI specified by the source IP telephone apparatus, and wherein a predetermined protocol is specified in the NAPTR resource record registered in said ENUM server, and said IP telephone apparatus that has received a call transmits the request for the talk volume information corresponding to the targeted recipient phone number according to the predetermined protocol. - View Dependent Claims (15)
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11. A communication method for an IP telephone apparatus on an IP network, the method comprising:
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using an IP telephone apparatus that is connected to an ENUM (Telephone Number Mapping) server, the ENUM (Uniform Resource Identifier) server registering a NAPTR (Name Authority Pointer) resource record that specifies a URI corresponding to a telephone number assigned to an IP telephone apparatus on an IP network, and registers a URI and talk volume information corresponding to a telephone number assigned to the IP telephone apparatus, wherein a source IP telephone apparatus transmits, to the ENUM server, a query for a NAPTR resource record by specifying a telephone number, and places a call based on a URI specified in the returned NAPTR resource record, and wherein a destination IP telephone apparatus adjusts talk volume according to the talk volume information corresponding to the URI specified by the source IP telephone apparatus, and wherein a predetermined protocol is specified in the NAPTR resource record registered in said ENUM server, and said IP telephone apparatus that has received a call transmits the request for the talk volume information corresponding to the targeted recipient phone number according to the predetermined protocol. - View Dependent Claims (16)
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Specification