It is the business practice of sending all clients' billing info to a separate company, who then does everything for you. It also allows a company to cut down on time and human resources spent on administrative tasks.
i2Line`s one of the world`s leading ITSP (Internet Telecommunications Service Provider) for the telecommunication industry. This success is based on a thorough understanding of the needs of customers, leading-edge technologies and a full range of VoIP pro
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