Method and apparatus for a customer self-provisioning of outpulsed digits in a telecommunication network

• US 6,633,638 B1
• Filed: 12/02/1999
• Issued: 10/14/2003
• Est. Priority Date: 12/02/1999
• Status: Expired due to Fees

• Current Assignee: AT&T Corporation (AT&T, Inc.)
• Original Assignee: AT&T Corporation (AT&T, Inc.)
• Inventors: De Trana, Nicholas D., Eslambolchi, Hossein, Gallagher, James J., Stipo, Diana L., Walbridge, Ellen D.
• Primary Examiner(s): Deane, Jr., William J.
• Application Number:
  US09/453,744
• Time in Patent Office: 1,412 Days
• Field of Search: 379/242, 379/201.12, 379/201.01, 379/201.02, 379/201.05, 379/198, 379/88.25, 379/245, 379/265.01, 379/265.11, 379/265.12, 379/265.13, 379/246
• US Class Current: 379/242
• CPC Class Codes: H04M 2203/2072 Schedules, e.g. personal calendars
• CPC Class Codes: H04M 3/42153 by subscriber
• CPC Class Codes: H04M 3/42161 via computer interface
• CPC Class Codes: H04M 3/4228 in networks
• CPC Class Codes: H04M 3/42289 with carrierprovider selection by subscriber

Abstract

The invention allows a customer to self-provision the routing of non-geographic calls along a communication network. The customer is allowed to interface a computer with terminating switches and network control point databases so that routing information regarding the transmission of non-geographic calls across the communication network can be added, edited or reconfigured according to the customer'"'"'s calling requirements. First, the customer accesses the communications network and requests a non-geographic number. Second, if the non-geographic number is available, the customer can input information regarding internal routing numbers or implement various calling schemes such as time of day calling. Third, the customer can access trunk information on terminating switches and modify the trunk names as requirements in the customer'"'"'s communication network change. The customer self-provisioning capability eliminates tasks performed by the service provider, such as routing translations and routing arrangements, and allows the customer greater control and quicker responses to the implementation of routing changes, reduces cycle time for the introduction of new services and reduces costs for service providers.

Claims

1. A method for use in a service provider'"'"'s network, the method comprising

receiving a particular telephone number dialed to initiate a call,

retrieving from a network control point, maintained by said service provider, particular outpulsed digits assigned to said particular telephone number, said particular outpulsed digits being other than digits of said particular telephone number,

routing the call to a customer'"'"'s communication network associated with the particular telephone number, said routing being independent of said particular outpulsed digits, said particular outpulsed digits identifying a particular destination on the customer'"'"'s communication network and having been assigned to said particular telephone number by said customer, and

providing the retrieved outpulsed digits to said customer'"'"'s communication network as part of the routing of said call.

2. The invention of claim 1 wherein said particular destination is a particular agent group.

3. The invention of claim 1 wherein said dialed telephone number is a non-geographic telephone number.

4. The invention of claim 1 further comprising

receiving from a customer, and storing in said network control point without further human intervention, information that specifies said particular outpulsed digits and associates them with said particular telephone number.

5. The invention of claim 4 wherein said storing comprises

storing said information in at least one customer record accessible by said customer and maintained by said service provider, and

updating in said network control point at least a first network record associated with said particular telephone number.

6. The invention of claim 4 further comprising

receiving from said customer, and storing in said network control point without further human intervention, information that associates said telephone number with a trunk name associated with said at least one trunk line that connects said customer'"'"'s communication network to said terminating node.

7. The invention of claim 4 further comprising

receiving from said customer, and storing in said network control point without further human intervention, information that associates said telephone number with a routing number internal to said network, said internal routing number identifying a terminating node of said network and further identifying at least one trunk line that connects said customer'"'"'s communication network to said terminating node.

8. The invention of claim 7 further comprising

receiving from said customer, and storing in said network control point without further human intervention, information that associates a second telephone number with said internal routing number and that assigns second particular outpulsed digits to said second telephone number, said second telephone number being associated with said customer'"'"'s communication network,

receiving said second telephone number dialed to initiate a second call,

retrieving from said network control point said second particular outpulsed digits assigned to said second telephone number, said particular second outpulsed digits being other than digits of said second telephone number, and said second outpulsed digits identifying a second destination on the customer'"'"'s communication network and having been assigned to said second telephone number by said customer,

routing the second call to said customer'"'"'s communication network, said routing being independent of said second particular outpulsed digits, and

providing the retrieved second outpulsed digits to said customer'"'"'s communication network as part of the routing of said second call.

9. A method for use in a communication service provider'"'"'s network that routes calls to particular customer premises equipment via a terminating node and at least one trunk line that connects said customer premises equipment to said terminating node, the method comprising,

receiving from a customer, and storing in a network control point, information identifying a) said at least one trunk line, b) at least one non-geographic telephone number associated with said at least one trunk line, and c) for each said associated telephone number, outpulsed digits that are assigned to that telephone number by said customer, but are other than digits of that telephone number,

receiving a telephone number dialed to initiate a call, said dialed telephone number being one of the telephone numbers stored in said network control point,

utilizing said dialed telephone number to retrieve from the network control point the information identifying the associated at least one trunk line and further identifying said outpulsed digits assigned to said dialed telephone number, and

utilizing the retrieved information identifying said at least one trunk line to route the call to said terminating node and to provide the identified outpulsed digits to said terminating node, said terminating node thereupon routing the call to said customer premises equipment via the identified at least one trunk line, said terminating node outpulsing the identified outpulsed digits to said customer premises equipment, the routing of said call to said terminating node and the routing of said call to said customer premises equipment being independent of said identified outpulsed digits.

10. The invention of claim 9 wherein said information identifying said at least one trunk line is a trunk name.

11. The invention of claim 9 wherein said information identifying said at least one trunk line is an internal routing number including a first portion that identifies said terminating node from among other terminating nodes of said service provider'"'"'s network and further includes a second portion that identifies said at least one trunk line from among other telephone trunk lines extending from said terminating node.

12. The invention of claim 9 wherein said customer premises equipment is a private branch exchange (PBX) that routes said call to a selected agent as a function of the digits outpulsed from said terminating node.

13. A method for use in a communication service provider'"'"'s network that routes calls to particular customer premises equipment via a terminating node and at least one trunk line that connects said customer premises equipment to said terminating node, the method comprising,

receiving from a customer, and storing in a network control point without further human intervention, information identifying a) said at least one trunk line, b) a plurality of non-geographic telephone numbers associated with said at least one trunk line, and c) for each identified telephone number, outpulsed digits that are assigned to that telephone number by said customer and are other than digits of that telephone number,

receiving a telephone number dialed to initiate a call, said dialed telephone number being one of said plurality of telephone numbers stored in said network control point,

utilizing said dialed telephone number to retrieve from the network control point the information identifying said at least one trunk line and further identifying the outpulsed digits assigned to said dialed telephone number, and

utilizing the retrieved information identifying said at least one trunk line to route the call to said terminating node and to provide the identified outpulsed digits to said terminating node, said terminating node thereupon routing the call to said customer premises equipment via the identified at least one trunk line, said terminating node outpulsing the identified outpulsed digits to said customer premises equipment, the routing of said call to said terminating node and the routing of said call to said customer premises equipment being independent of said identified outpulsed digits.

14. The invention of claim 13 wherein said information identifying said at least one trunk line is a trunk name.

15. The invention of claim 13 wherein said information identifying said at least one trunk line is an internal routing number including a first portion that identifies said terminating node from among other terminating nodes of said service provider'"'"'s network and further includes a second portion that identifies said at least one trunk line from among other telephone trunk lines extending from said terminating node.

16. The invention of claim 13 wherein said customer premises equipment is a private branch exchange (PBX) that routes said call to a selected agent as a function of the outpulsed digits.