Supplement these factors with an increasing number or telephony toolkits that turn the interconnect portion of a CTI project into standard data programming, and low-cost, easy-to-create telephony is born.

• 配合这些情况的是不断增加的开发电话应用的工具箱，它们把CTI项目中的互连部分变成标准的数据编程，低成本的、易建立的电话问世了。