Sharing telephone directory data by holding telephone directory data in a center on a network

• US 20030039347A1
• Filed: 08/21/2002
• Published: 02/27/2003
• Est. Priority Date: 08/22/2001
• Status: Abandoned Application

• Current Assignee: NEC Infrontia Corporation (NEC Corporation)
• Original Assignee: NEC Infrontia Corporation (NEC Corporation)
• Inventors: Katou, Akihiko
• Application Number:
  US10/224,428
• Publication Number:
  US 20030039347A1
• Time in Patent Office: Days
• US Class Current: 379/218.01
• CPC Class Codes: H04M 3/42161 via computer interface
• CPC Class Codes: H04M 3/4931 Directory assistance systems
• CPC Class Codes: H04M 7/006 Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP) , including next generation networks with a packet-switched transport layer H04L65/00 takes precedence; aspects not specific to the type of network H04M3/00; special services in those networks H04M3/42

Abstract

A host stores telephone directory data, and a PC and a portable telephone are connected to the host by way of the Internet. The PC includes a keyboard and a network browser, and by entering characters and numbers from the keyboard to operate the network browser, connects to the host by way of the Internet and performs operations on the telephone directory data such as viewing, searching, and registering telephone numbers. The portable telephone is a mobile telephone that includes input buttons and a network browser, and by entering characters and numbers from the input buttons to operate the network browser, connects to the host by way of the Internet and performs operations on the telephone directory data.

Claims

1. A method of sharing a telephone directory, wherein telephone directory data are held by a center on a network, and operations on said telephone directory data are performed by way of a network browser of a communication terminal that has loaded the network browser.

2. A method according to claim 1, wherein said center holds a plurality of types of telephone directory data.

3. A method of registering telephone directory data in telephone directory data that are held in a center on a network from a communication terminal in which a network browser has been loaded, said method comprising steps of:

transmitting a connection request to said center by way of said network;

displaying a menu screen based on menu screen data that have been transmitted by said center by way of said network;

selecting “

Register”

that is displayed on said menu screen to transmit data indicating that registration is to be executed to said center by way of said network;

displaying a registration screen based on registration screen data that have been transmitted by said center by way of said network;

transmitting, as registration data to said center by way of said network, telephone directory data that are constituted by a name and telephone number that have been entered from said registration screen;

after said center has added said registration data to said telephone directory data to complete updating said telephone directory data, displaying a menu screen based on menu screen data that have been transmitted by said center by way of said network; and

disconnecting the connection with said center by way of said network.

4. A method according to claim 3, wherein identification data for identifying a telephone directory in which a name and telephone number are to be registered are transmitted to said center together with said registration data.

5. A method of acquiring telephone directory data from telephone directory data that are held by a center on a network from a communication terminal in which a network browser has been loaded, said method comprising steps of:

transmitting a connection request to said center by way of said network;

displaying a menu screen based on menu screen data that have been transmitted by said center by way of said network;

selecting “

Telephone Directory”

that is displayed on said menu screen to transmit to said center by way of said network a request to display a telephone directory; and

displaying a telephone directory display screen based on telephone directory display screen data for displaying telephone directory data that are held in said center and have been transmitted by said center by way of said network.

6. A method according to claim 5, wherein there are a plurality of “

Telephone Directories”

displayed on said menu screen, each telephone directory being provided according to the type of telephone directory data.

7. A computer program for enabling a computer to register telephone directory data into telephone directory data that are held by a center on a network from a communication terminal in which a network browser has been loaded;

said computer program comprising instructions for;

transmitting a connection request to said center by way of said network;

displaying a menu screen based on menu screen data that have been transmitted by said center by way of said network;

selecting “

Register”

that is displayed on said menu screen to transmit data indicating that registration is to be executed to said center by way of said network;

displaying a registration screen based on registration screen data that have been transmitted by said center by way of said network;

transmitting, as registration data to said center by way of said network, telephone directory data that are constituted by a name and telephone number that have been entered from said registration screen;

after said center has added said registration data to said telephone directory data to complete updating of said telephone directory data, displaying a menu screen based on menu screen data that have been transmitted from said center by way of said network; and

disconnecting the connection with said center by way of said network.

8. A computer program according to claim 7, further comprising an instruction for transmitting to said center identification data for identifying a telephone directory in which a name and telephone number are to be registered together with said registration data.

9. A computer program for enabling a computer to acquire telephone directory data from telephone directory data that are held by a center on a network from a communication terminal that has loaded a network browser, said computer program comprising instructions for:

transmitting a connection request to said center by way of said network;

displaying a menu screen based on menu screen data that have been transmitted by said center by way of said network;

selecting “

Telephone Directory”

that is displayed in said menu screen to transmit to said center by way of said network a request to display a telephone directory; and

displaying a telephone directory display screen based on telephone directory display screen data for displaying telephone directory data that are held in said center and have been transmitted by said center by way of said network.

10. A computer program according to claim 9, wherein there exists a plurality of “

Telephone Directories”

that are displayed on said menu screen, each telephone directory being provided according to a type of telephone directory data.