Telephone apparatus with recording of phone conversations on massive storage

• US 6,052,454 A
• Filed: 01/16/1996
• Issued: 04/18/2000
• Est. Priority Date: 01/16/1996
• Status: Expired due to Term

• Current Assignee: Global Tel-Link Corporation
• Original Assignee: Global Tel-Link Corporation
• Inventors: Cravey, Daniel W., Salter, Kenneth A., Kek, Cheng W.
• Primary Examiner(s): WEAVER, SCOTT LOUIS
• Application Number:
  US08/587,084
• Time in Patent Office: 1,554 Days
• Field of Search: 379/91.01, 379/91.02, 379/93.02, 379/93.03, 379/111, 379/112, 379/113, 379/114, 379/115, 379/120, 379/121, 379/126, 379/127, 379/142, 379/188, 379/191, 379/195 , 379/196, 379/197, 379/198, 379/200, 379/67.1, 379/88.22
• US Class Current: 379/188
• CPC Class Codes: H04M 1/6505 storing speech in digital form
• CPC Class Codes: H04M 3/2281 Call monitoring, e.g. for law enforcement purposes; Call tracing; Detection or prevention of malicious calls
• CPC Class Codes: H04M 3/38 Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections queuing arrangements H04Q3/64
• CPC Class Codes: H04M 3/42221 Conversation recording systems at the subscriber's set H04M1/656
• CPC Class Codes: H04M 3/42314 in private branch exchanges

Abstract

A telephone apparatus for providing service to a plurality of telephones located at a particular facility, and with the capability of controlling the connection of calls to such telephones as well as recording selected phone conversations. In particular, control of call connection is accomplisued with access control data that is phone-related and PIN number-related. Phone-related data activates the telephone based on, for example, its location in the facility, time of day and day of the week. PIN number-related data allows access to the phone depending on data associated with the caller to whom a unique PIN number has been assigned. The recording of conversations is controllable based on a comparison of call-related data, particular to the call being attempted, with stored recording control data that may also be phone-related and/or PIN number-related.

Claims

1. A telephone apparatus for connecting telephones located at a facility with a public switched telephone network (PSTN), comprising:

a phone system located at the facility, including switching means for connecting the telephones with the PSTN;

circuit means for providing access control data which includes phone-related data and PIN (personal identification number) number-related data;

control means for actuating the switching means;

a computerized central office located remotely from said facility; and

means responsive to said circuit means for communicating said access control data to said central office

when one of the telephones is taken off-hook, and said central office includes means for validating an attempted call based on said access control data and, as a result, providing an output signal to the control means to actuate said switching means so that the one telephone making the attempted call can be connected to the PSTN.

2. The telephone apparatus of claim 1, wherein said validating means includes means for storing said access control data, and means for comparing call-related data, provided from said one of the telephones, with said stored access control data.

3. The telephone apparatus of claim 2, wherein said call-related data includes an origination number assigned to said one of the telephones and a PIN number assigned to a person who is making the attempted call.

4. The telephone apparatus of claim 3, wherein said validating means determines whether a destination number to which the attempted call is being made is a billable number.

5. The telephone apparatus of claim 4, wherein said validating means provides said output signal representing a valid determination, and said control means responds to said output signal for actuating said switching means to connect the attempted call.

6. The telephone apparatus of claim 5, further comprising a recording system located at said facility, wherein said phone system includes means responsive to the output signal of said validating means for transferring said call-related data to said recording system when said attempted call is about to be connected.

7. The telephone apparatus of claim 6, wherein said control means actuates said switching means to connect said attempted call only after said recording system acknowledges receipt of said call-related data.

8. The telephone apparatus of claim 2, further comprising a recording system located at said facility, wherein said control means actuates said switching means to connect said attempted call only after said recording system acknowledges receipt of said call-related data.

9. The telephone apparatus of claim 1, wherein said validating means determines whether a destination number to which the attempted call is being made is a billable number.

10. The telephone apparatus of claim 9, wherein said validating means provides said output signal representing a valid determination, and said control means responds to said output signal for actuating said switching means to connect the attempted call.

11. The telephone apparatus of claim 2, further comprising a recording system located at said facility, wherein said phone system includes means responsive to the output signal of said validating means for transferring said call-related data to said recording system when said attempted call is about to be connected.

12. The telephone apparatus of claim 11, wherein said control means actuates said switching means to connect said attempted call only after said recording system acknowledges receipt of said call-related data.

13. A telephone apparatus for connecting telephones located at a facility with a public switched telephone network (PSTN), comprising:

a phone system located at the facility, including switching means for connecting the telephones with the PSTN;

circuit means for providing access control data which includes phone-related data and PIN (personal identification number) number-related data;

control means for actuating the switching means in accordance with said access control data;

a computerized central office located remotely from said facility;

a computerized recording system located at said facility; and

means for connecting said phone system with said central office to communicate completed call data, pertaining to all calls that were connected when one of the telephones was connected by said switching means to the PSTN, from said phone system to the central office.

14. The telephone apparatus of claim 13, further comprising means for validating an attempted call based on said access control data and, as a result, providing an output signal to the control means to actuate said switching means so that any one of the telephones which is taken off-hook to make an attempted call can be connected to the PSTN, wherein said validating means includes means for storing said access control data, and means for comparing call-related data, provided from said one of the telephones, with said stored access control data.

15. The telephone apparatus of claim 14, wherein said call-related data includes an origination number assigned to said one of the telephones and a PIN number assigned to a person who is making the attempted call.

16. The telephone apparatus of claim 15, wherein said validating means determines whether a destination number to which the attempted call is being made is a billable number.

17. The telephone apparatus of claim 16, wherein said validating means provides said output signal representing a valid determination, and said control means responds to said output signal for actuating said switching means to connect the attempted call.

18. The telephone apparatus of claim 17, further comprising a recording system located at said facility, wherein said phone system includes means responsive to the output signal of said validating means for transferring said call-related data to said recording system when said attempted call is about to be connected.

19. The telephone apparatus of claim 18, wherein said control means actuates said switching means to connect said attempted call only after said recording system acknowledges receipt of said call-related data.

20. The telephone apparatus of claim 13, further comprising means for validating an attempted call based on said access control data and, as a result, providing an output signal to the control means to actuate said switching means so that any one of said telephones which is taken off-hook to make an attempted call can be connected to the PSTN, wherein said validating means determines whether a destination number to which the attempted call is being made is a billable number.

21. The telephone apparatus of claim 20, wherein said validating means provides an output signal representing a valid determination, and said control means responds to said output signal for actuating said switching means to connect the attempted call.

22. The telephone apparatus of claim 14, further comprising a recording system located at said facility, wherein said phone system includes means responsive to the output signal of said validating means for transferring said call-related data to said recording system when said attempted call is about to be connected.

23. The telephone apparatus of claim 22, wherein said control means actuates said switching means to connect said attempted call only after said recording system acknowledges receipt of said call-related data.

24. The telephone apparatus of claim 14, further comprising a recording system located at said facility, wherein said control means actuates said switching means to connect said attempted call only after said recording system acknowledges receipt of said call-related data.