发明授权
US07386106B2 Method, system, and database for providing a telecommunication service 失效
用于提供电信业务的方法,系统和数据库

Method, system, and database for providing a telecommunication service
摘要:
A database for a telecommunication service includes a first record for a first number having a predetermined NXX, and a second record for a second number having the predetermined NXX. The first record includes an indication that a call having an automatic number identification associated therewith is acceptable for the first number. The second record includes an indication that a call having at least one of an automatic number identification and a calling party identification associated therewith is acceptable for the second number. Associated methods and systems for providing a telecommunication service for the predetermined NXX are disclosed.
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