Invention Grant
US08532274B2 System and method for providing limited unique telephone numbers to access multiple long distance destinations
失效
用于提供有限的唯一电话号码以访问多个长途目的地的系统和方法
- Patent Title: System and method for providing limited unique telephone numbers to access multiple long distance destinations
- Patent Title (中): 用于提供有限的唯一电话号码以访问多个长途目的地的系统和方法
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Application No.: US12955201Application Date: 2010-11-29
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Publication No.: US08532274B2Publication Date: 2013-09-10
- Inventor: Alejandro J Caipa , Victor Antonio Trevino
- Applicant: Alejandro J Caipa , Victor Antonio Trevino
- Applicant Address: US GA Roswell
- Assignee: Amerimex Communications Corp
- Current Assignee: Amerimex Communications Corp
- Current Assignee Address: US GA Roswell
- Agency: Baker Donelson
- Agent Dorian B. Kennedy
- Main IPC: H04M15/00
- IPC: H04M15/00

Abstract:
A method and system (10) is provided for making a domestic or international long distance call through the dialing of a local number. The system includes a telephone which is connected to a traditional Public Switched Telephone Network (13) which is coupled to a softswitch (15). The system also includes a data switch (18), a session border controller (19), a prepaid database (20), a series of call processors (22), and a web interface (23). The session border controller is coupled to an outgoing call connection through the public internet (24). The softswitch provides local access numbers (31) that callers will use to get into the system. The system and method combines the user's telephone number (37) with the local access number to generate a unique sequence (39) which is then found in the database and correlated to a desired long distance number 36 to which the caller is ultimately connected.
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