Encapsulation of proprietary protocol information conforming to the ANSI SS7 ISUP standard

• US 5,889,782 A
• Filed: 05/28/1996
• Issued: 03/30/1999
• Est. Priority Date: 05/28/1996
• Status: Expired due to Term

• Current Assignee: Verizon Patent and Licensing Incorporated (Verizon Communications Inc.)
• Original Assignee: MCI WorldCom, Inc. (Verizon Communications Inc.)
• Inventors: Dendi, Ranga R.
• Primary Examiner(s): Chan, Jason
• Assistant Examiner(s): Carman, Melissa Kay
• Application Number:
  US08/653,885
• Time in Patent Office: 1,036 Days
• Field of Search: 370/524, 370/466, 370/410, 370/385, 370/220, 370/259, 370/360, 370/467, 370/426, 379/230, 379/221, 379/220, 379/229, 379/207, 379/201, 395/200.52, 395/200.5
• US Class Current: 370/524
• CPC Class Codes: H04Q 11/0457 Connection protocols
• CPC Class Codes: H04Q 2213/13096 Digital apparatus individually associated with a subscriber line, digital line circuits
• CPC Class Codes: H04Q 2213/13103 Memory
• CPC Class Codes: H04Q 2213/13176 Common channel signaling, CCS7
• CPC Class Codes: H04Q 2213/13204 Protocols
• CPC Class Codes: H04Q 2213/13209 ISDN
• CPC Class Codes: H04Q 2213/13216 Code signals, frame structure
• CPC Class Codes: H04Q 2213/1322 PBX
• CPC Class Codes: H04Q 3/0025 Provisions for signalling
• CPC Class Codes: H04Q 3/665 Circuit arrangements therefor

Abstract

The present invention is a system and method for transmitting proprietary parameters in a telecommunications network conforming to the ANSI SS7 ISUP Standard. The method includes the steps of identifying proprietary parameters to be transmitted as part of an ISUP SS7 signaling message that includes a network specific Generic Digits parameter and encapsulating those parameters within the network specific Generic Digits parameter.

Claims

1. In a telecommunications network conforming to the ANSI SS7 ISUP standard, a method for transmitting proprietary parameters, comprising the steps of:

(a) identifying proprietary parameters to be transmitted as part of an ISUP SS7 signaling message that includes a network specific Generic Digits parameter; and

(b) encapsulating said parameters within said network specific Generic Digits parameter.

2. In a telecommunications network conforming to the ANSI SS7 ISUP standard, a computer program product comprising:

a computer usable medium having computer readable program code means embodied in said medium for causing an application program to execute on the computer system, said computer readable program code means comprising;

a computer readable first program code means for causing the computer system to identify proprietary parameters to be transmitted as part of an ISUP SS7 signaling message including a network specific Generic Digits parameter; and

a computer readable second program code means for causing the computer system to encapsulate said parameters within said network specific Generic Digits parameter.

3. In a telecommunications network conforming to the ANSI SS7 ISUP standard, a system for transmitting proprietary parameters, comprising:

means for identifying proprietary parameters to be transmitted as part of an ISUP SS7 signaling message including a network specific Generic Digits parameter; and

means for encapsulating said parameters within said network specific Generic Digits parameter.

4. A method for transmitting parameters proprietary to a given network service provider over a telecommunications network wherein the network conforms to an ANSI SS7 ISUP and the telecommunications network may be used to transmit non-proprietary parameters of other service providers comprising the steps of:

identifying a network specific parameter that is modifiable to include encapsulated data;

consolidating proprietary parameters to be transmitted as part of a standardized network signaling message that includes the identified network specific parameter; and

encapsulating the consolidated proprietary parameters within the identified network specific parameter.

5. The method of claim 4 wherein the network specific parameter that is modified to include encapsulated data is the Generic Digits parameter.

6. Apparatus for transmitting parameters proprietary to a given network service provider over a telecommunications network wherein the network conforms to an ANSI SS7 ISUP and the telecommunications network is used to transmit non-proprietary parameters of other service providers comprising:

means for identifying a network specific parameter that is modifiable to include encapsulated data;

means for consolidating proprietary parameters to be transmitted as part of a standardized network signaling message that includes the identified network specific parameter; and

means for encapsulating the consolidated proprietary parameters within the identified network specific parameter.

7. The apparatus of claim 6 wherein the network specific parameter that is modified to include encapsulated data is the Generic Digits parameter.