CA1120164A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Data base auto bill calling using ccis direct signaling
Assignee: AT&T Inc
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Filing: 1979-06-29
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Granted: 1982-03-16
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Expires: 1999-06-29
Abstract
Abstract Abstract of the Disclosure A method is disclosed for automatically processing call data from a TSPS (Traffic Service Position System) over CCIS (Common Channel Interoffice Signaling) facilities to a remotely located data base system to verify the entitlement of the caller to bill the call on a credit card, collect and charge-to-third number basis. The call data is dialed by the caller and comprises a credit card or station number together with a PIN (Personal Identification Number) used by authorized callers in placing the special service calls. The data base system includes a memory table of authorized numbers to which the calls are charged and billed. The data base transmits CCIS direct signaling verification messages through the signal transfer system to the TSPS signifying the entitlement and nonentitlement of the caller to the call service. A. B. Mearns 1
Inventors
- 👤 Allison B. Mearns
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-29 06:22
CPC Classifications
H; H04; H04M; H04M15/00; H04Q; H04Q3/00; H04Q3/0016; H04Q3/0025; H04Q3/0029; H04Q2213/00; H04Q2213/1313; H04Q2213/13515; Y; Y10; Y10S; Y10S379/00; Y10S379/903
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
98 words
A method of automatically deriving authorization information from a data base system for billing a special service call to a number other than the number of the station from which the call originates and CHARACTERIZED BY receiving at said data base system a special service call billing message from a communication system and deriving a billing verification message at said data base in response to said special call billing message, and transmitting said verification message from said data base system to said communication system to control the further establishment of call connections in accordance with said verification message.
Claim 2
Independent Claim
98 words
A method of automatically deriving authorization information from a data base system for billing a special service call to a number other than the number of the station from which the call originates and CHARACTERIZED BY receiving at said data base system a special service call billing message from a communication system and deriving a billing verification message at said data base in response to said special call billing message, and transmitting said verification message from said data base system to said communication system to control the further establishment of call connections in accordance with said verification message.
Claim 3
Dependent Claim
71 words
The invention of claim 1 in which said billing message is CHARACTERIZED BY, a billed station number and a service entitlement code and said deriving is CHARACTERIZED BY verifying at said data base system the entitlement to the billing and generating respective entitlement verification message, and said transmitting is CHARACTERIZED BY sending the generated message from said data base system to said communication system for controlling call completion and service denial.
Claim 4
Dependent Claim
23 words
The invention of claim 2 CHARACTERIZED IN THAT said billed station number and service entitlement code are keyed from the call originating station.
Claim 5
Dependent Claim
49 words
The invention of claim 3 in which said special service call comprises a credit call and further CHARACTERIZED IN THAT said billed station number and service entitlement code are keyed from the call originating station into said communication system following a keying of the number of a called station.
Claim 6
Dependent Claim
53 words
The invention of claim 3 in which said special service call comprises a collect call and further CHARACTERIZED IN THAT said service entitlement code is keyed from the call originating station into said communication system following a keying of the number of a called station to which the call is to be billed.
Claim 7
Independent Claim
130 words
A method of automatically deriving verification information from a data base system for billing a special service call to a number other than the number of the station from which the call originates and CHARACTERIZED BY transmitting a signal from a communication system to the calling station as an indication to key billing information into the communication system, receiving keyed billing information at said communication system, generating a CCIS message including billing data for said call, direct signaling said message to said data base system, deriving a billing verification message at said data base system in response to the CCIS, and direct signaling from said data base system to said communication system a CCIS verification message to control the further establishment of call connections in accordance with said verification message.
Claim 8
Independent Claim
130 words
A method of automatically deriving verification information from a data base system for billing a special service call to a number other than the number of the station from which the call originates and CHARACTERIZED BY transmitting a signal from a communication system to the calling station as an indication to key billing information into the communication system, receiving keyed billing information at said communication system, generating a CCIS message including billing data for said call, direct signaling said message to said data base system, deriving a billing verification message at said data base system in response to the CCIS, and direct signaling from said data base system to said communication system a CCIS verification message to control the further establishment of call connections in accordance with said verification message.
Claim 9
Dependent Claim
22 words
The invention of claim 6 in which the received billing information is CHARACTERIZED BY, a station number and a personal identification number.
Claim 10
Dependent Claim
45 words
The invention of claim 6 in which the communication system comprises a TSPS system and CHARACTERIZED IN THAT said transmitting comprises sending a signal from said TSPS system to prompt the keying of said billing information, and said billing information comprises a personal identification number.
Claim 11
Dependent Claim
43 words
The invention of claim 8 in which said special service call is a credit call and further CHARACTERIZED IN THAT said billing information is keyed from said station following a keying of a called station number and a sending of said prompting signal.
Claim 12
Dependent Claim
61 words
The invention of claim 6 in which said special service call is a collect call, and further CHARACTERIZED IN THAT said billing information station number is a called station number received prior to said transmitting of said indication signal and said personal identification number is received at said communication system following said transmitting of said indication signal to said calling station.
Claim 13
Independent Claim
197 words
A method of automatically deriving information from a data base system for billing a special service call to a number other than the number of the station from which the call originates and comprising processing said call from a calling station through a local telephone office to a TSPS center and receiving the called number at said center from said office, CHARACTERIZED BY sending a signal from said center through said office to said calling station to prompt a caller to dial billing digits, checking the dialed digits to determine whether said call is billed as a collect, credit card or charge-to-third number call, formulating a CCIS direct signaling message including the dialed billing digits, transmitting said message to a signal transfer system, switching said message at said signal transfer system to a data base, examining a memory list at said data base in response to a receipt of said message, to verify the authorization of billing to said number other than the calling station number, and sending in response to said examining CCIS direct signaling verification signals from said data base through said signal transfer system to said TSPS center for indicating the authorization of billing.
Claim 14
Independent Claim
197 words
A method of automatically deriving information from a data base system for billing a special service call to a number other than the number of the station from which the call originates and comprising processing said call from a calling station through a local telephone office to a TSPS center and receiving the called number at said center from said office, CHARACTERIZED BY sending a signal from said center through said office to said calling station to prompt a caller to dial billing digits, checking the dialed digits to determine whether said call is billed as a collect, credit card or charge-to-third number call, formulating a CCIS direct signaling message including the dialed billing digits, transmitting said message to a signal transfer system, switching said message at said signal transfer system to a data base, examining a memory list at said data base in response to a receipt of said message, to verify the authorization of billing to said number other than the calling station number, and sending in response to said examining CCIS direct signaling verification signals from said data base through said signal transfer system to said TSPS center for indicating the authorization of billing.
Claim 15
Dependent Claim
43 words
The invention of claim 11 CHARACTERIZED IN THAT said checking of the dialed billing digits comprises determining that only four digits are dialed on a collect call and that a greater plurality of digits are dialed on credit card and charge-to-third number calls.
References Cited (Backward Citations)
No citation records indexed.
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