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US5315705A
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Communication address management system
Assignee: Hitachi Ltd
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Filing: 1992-02-11
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Granted: 1994-05-24
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Expires: 2012-02-11
Abstract
Abstract An address management system which is integrally compatible to an plurality of communication services and a plurality of communication application programs, and a communication terminal which utilizes such an address management system are disclosed. The address management system comprises type of communication service table and address management table which stores a number of identification information of communication destinations and types of communication services available to the communication destinations and associated communication addresses, a request acceptance unit for accepting a communication address inquiry request command, a type of communication service discrimination unit which discriminates a type of communication service which the communication application program of the communication address inquiry requestor uses, a communication address retrieval unit which searches the address management table to retrieve a communication address in accordance with identification information of the communication address inquiry request and the discriminated type of communication service, and a response unit which sends the retrieved communication address back to the communication address inquiry requestor. A proper communication address can be obtained by merely designating the terminal name of the destination terminal by the communication application program without identifying the type of communication service.
Inventors
- 👤 Naoko Iwami
- 👤 Susumu Matsui
- 👤 Toru Saito
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 16:10
CPC Classifications
H; H04; H04M; H04M3/00; H04M3/42; H04M3/487; H04M3/493; H04M3/4931; H04L; H04L9/00; H04L9/40; H04L2101/00; H04L2101/30; H04L2101/38; H04L61/00; H04L61/45; H04L61/4547; H04L61/4557
Claims Analysis
Total Claims: 19
Claim 1
Independent Claim
129 words
A communication address management system comprising: storage means for storing identification information of a plurality of communication destinations, and data relating to types of communication services available to the communication destinations and communication addresses therefor; acceptance means for accepting a communication address inquiry request from a communication address inquiry requestor; discrimination means for discriminating a type of communication service available to the communication address inquiry requestor based on contents of the accepted communication address inquiry request; retrieval means for searching the data in said storage means based on contents of the identification information in the accepted communication address inquiry request and the discriminated type of communication service to retrieve a desired communication address; and response means for sending the retrieved communication address back to the communication address inquiry requestor.
Claim 2
Dependent Claim
129 words
A communication address management system comprising: storage means for storing identification information of a plurality of communication destinations, and data relating to types of communication services available to the communication destinations and communication addresses therefor; acceptance means for accepting a communication address inquiry request from a communication address inquiry requestor; discrimination means for discriminating a type of communication service available to the communication address inquiry requestor based on contents of the accepted communication address inquiry request; retrieval means for searching the data in said storage means based on contents of the identification information in the accepted communication address inquiry request and the discriminated type of communication service to retrieve a desired communication address; and response means for sending the retrieved communication address back to the communication address inquiry requestor.
Claim 3
Dependent Claim
96 words
A communication address management system according to claim 1, wherein said acceptance means further accepts a communication address registration request from a communication address registration requestor, said discrimination means discriminates a type of communication service which said communication address registration requestor uses based on contents of the accepted communication address registration request, and said communication address management system further comprises means for registering a desired communication address in a communication address registration area in said storage means in accordance with identification information in the accepted communication address registration request and the discriminated type of communication service.
Claim 4
Dependent Claim
73 words
A communication address management system according to claim 1, wherein said storage means stores a plurality of communication addresses for one of the types of communication services of one of the communication destinations, said communication address retrieval means searches data in said storage means to retrieve a plurality of communication addresses, and said response means sends the plurality of communication addresses retrieved by said retrieval means back to the communication address inquiry requestor.
Claim 5
Dependent Claim
73 words
A communication address management system according to claim 2, wherein said storage means stores a plurality of communication addresses for one of the types of communication services of one of the communication destinations, said communication address retrieval means searches data in said storage means to retrieve a plurality of communication addresses, and said response means sends the plurality of communication addresses retrieved by said retrieval means back to the communication address inquiry requestor.
Claim 6
Dependent Claim
54 words
A communication address management system according to claim 1, wherein said storage means stores data with communication addresses associated with available time for each of the stored communication addresses, and said communication address retrieval means retrieves a desired communication address from the communication addresses available at the time of the communication address inquiry request.
Claim 7
Dependent Claim
59 words
A communication address management system according to claim 1, wherein said storage means stores data with communication addresses associated with available time for each of the stored communication addresses, and said communication address retrieval means retrieves a desired communication address from the communication addresses available at the communication time designated by identification information in the communication address inquiry request.
Claim 8
Dependent Claim
56 words
A communication address management system according to claim 3, wherein said storage means stores data with communication addresses associated with available time for each of the stored communication addresses, and said communication address retrieval means retrieves a plurality of desired communication addresses from the communication addresses available at the time of the communication address inquiry request.
Claim 9
Dependent Claim
61 words
A communication address management system according to claim 3, wherein said storage means stores data with communication addresses associated with available time for each of the stored communication addresses, and said communication address retrieval means retrieves a plurality of desired communication addresses from the communication addresses available at the communication time designated by identification information in the communication address inquiry request.
Claim 10
Dependent Claim
56 words
A communication address management system according to claim 4, wherein said storage means stores data with communication addresses associated with available time for each of the stored communication addresses, and said communication address retrieval means retrieves a plurality of desired communication addresses from the communication addresses available at the time of the communication address inquiry request.
Claim 11
Dependent Claim
60 words
A communication address management system according to claim 4, wherein said storage means stores data with communication addresses associated with available time for each of the stored communication addresses, and said communication address retrieval means retrieves a plurality of desired communication addresses from the communication address available at the communication time designated by identification in the communication address inquiry request.
Claim 12
Dependent Claim
70 words
A communication address management system according to claim 1, further comprising man-machine interface means for displaying the communication address retrieved by said communication address retrieval means on a screen for prompting a user to select the displayed communication address and sending the selected communication address to said response means, wherein said response means sends the communication address sent from said man-machine interface means back to the communication address inquiry requestor.
Claim 13
Dependent Claim
64 words
A communication address management system according to claim 11, wherein an operation mode in which the communication address retrieved by said communication address retrieval means is sent to said response means through processing by said man-machine interface means, and an operation mode in which the communication address retrieved by said communication address retrieval means is directly sent to said response means are selectively used.
Claim 14
Dependent Claim
216 words
A communication address management system comprising: first and second terminals connected through a communication network; said first terminal having communication address management system access means including acceptance means for accepting a communication address inquiry request from a communication address inquiry requestor, connection means for connecting said first terminal with said second terminal through said communication network, transmission means for transmitting the communication address inquiry request to said second terminal, reception means for receiving a response from said second terminal, and response means for sending the response from said second terminal back to the communication address inquiry requestor; and said second terminal including storage means for storing identification information of a plurality of communication destinations, and data for types of communication services available to the communication destinations and associated communication addresses, acceptance means for accepting the communication address inquiry request from said first terminal, discrimination means for discriminating a type of communication service which the communication address inquiry requestor uses based on contents of the accepted communication address inquiry request, retrieval means for searching data in said storage means to retrieve a desired communication address in accordance with identification information in the accepted communication address inquiry request and the discriminated type of communication service, and response means for sending the retrieved communication address to said first terminal.
Claim 15
Dependent Claim
216 words
A communication address management system comprising: first and second terminals connected through a communication network; said first terminal having communication address management system access means including acceptance means for accepting a communication address inquiry request from a communication address inquiry requestor, connection means for connecting said first terminal with said second terminal through said communication network, transmission means for transmitting the communication address inquiry request to said second terminal, reception means for receiving a response from said second terminal, and response means for sending the response from said second terminal back to the communication address inquiry requestor; and said second terminal including storage means for storing identification information of a plurality of communication destinations, and data for types of communication services available to the communication destinations and associated communication addresses, acceptance means for accepting the communication address inquiry request from said first terminal, discrimination means for discriminating a type of communication service which the communication address inquiry requestor uses based on contents of the accepted communication address inquiry request, retrieval means for searching data in said storage means to retrieve a desired communication address in accordance with identification information in the accepted communication address inquiry request and the discriminated type of communication service, and response means for sending the retrieved communication address to said first terminal.
Claim 16
Dependent Claim
151 words
A communication terminal comprising: a communication network interface connected to a communication network; and address management means including storage means for storing identification information of a plurality of communication destinations, and data for types of communication services available for the communication destinations and associated communication addresses, acceptance means for accepting a communication address inquiry request from a communication address inquiry requestor executing a communication application program, through said communication network interface, discrimination means for discriminating a type of communication service which the communication address inquiry requestor uses based on contents of the accepted communication address inquiry request, retrieval means for searching data in said storage means to retrieve a desired communication address in accordance with identification information in the accepted communication address inquiry request and the discriminated type of communication service, and response means for sending the retrieved communication address to the communication address inquiry requestor through said communication network interface.
Claim 17
Dependent Claim
151 words
A communication terminal comprising: a communication network interface connected to a communication network; and address management means including storage means for storing identification information of a plurality of communication destinations, and data for types of communication services available for the communication destinations and associated communication addresses, acceptance means for accepting a communication address inquiry request from a communication address inquiry requestor executing a communication application program, through said communication network interface, discrimination means for discriminating a type of communication service which the communication address inquiry requestor uses based on contents of the accepted communication address inquiry request, retrieval means for searching data in said storage means to retrieve a desired communication address in accordance with identification information in the accepted communication address inquiry request and the discriminated type of communication service, and response means for sending the retrieved communication address to the communication address inquiry requestor through said communication network interface.
Claim 18
Independent Claim
114 words
A method for managing a communication address comprising the steps of: accepting a communication address inquiry request from a communication address inquiry requestor; discriminating a type of communication service which the communication address inquiry requestor uses based on contents of the accepted communication address inquiry request; searching stored identification information of a plurality of communication destinations, and data for types of communication services available to the communication destinations and associated communication addresses in response to said searching, retrieving a desired communication address in accordance with identification information in the accepted communication address inquiry request and the discriminated type of communication service; and sending the retrieved communication address back to the communication address inquiry requestor.
Claim 19
Independent Claim
114 words
A method for managing a communication address comprising the steps of: accepting a communication address inquiry request from a communication address inquiry requestor; discriminating a type of communication service which the communication address inquiry requestor uses based on contents of the accepted communication address inquiry request; searching stored identification information of a plurality of communication destinations, and data for types of communication services available to the communication destinations and associated communication addresses in response to said searching, retrieving a desired communication address in accordance with identification information in the accepted communication address inquiry request and the discriminated type of communication service; and sending the retrieved communication address back to the communication address inquiry requestor.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1997-05-23 | 1997-11-22 | 1998-05-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-05-23 | 2001-11-22 | 2002-05-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-05-23 | 2005-11-22 | 2006-05-24 | $7700.00 | Window Closed / Lapsed |