软件水平考试

【单选题】As the name implies,CTIComputer-Telephone-Integration) is the fusing of telephone operations with those performed by a computer.CTI has actually been around for a good two decades. Until recently, it required users to (36) a good deal of knowledge about telephone interconnect processes as well as networking and database programming to (37) even the most rudimentary tasks. These two skill sets are rarely possessed by the same individual.
But todayCTI has gone client/server. Microsoft corp. has included its client-side TelephonyAPI (TAPI) with every copy of Windows 95. The company’s service-side TAPI is now available for Windows NT. There are many telephony (38) that turn the interconnect portion of aCTI (39) into standard data programming, and low-cost, easy -to- create telephony is born.Better yet, many of these (38) are VisualBasic add-ons.CTI is also subject to all the cost benefits of cheaper, PC-based hardware.
The two portions ofCTI are (40)

A、interconnection and Telephony toolkits
B、interconnection and VisualBasic all-ones
C、interconnection and programming
D、networking and database programming
网考网参考答案：C
网考网解析：
[解析] 顾名思义，CTI就是把电话操作和计算机操作融合在一起，CTI技术的提出差不多有20年了，直到最近，它需要用户具有丰富的有关电话互联过程以及网络和数据库编程等方面的知识，以执行甚至是最根本的任务。很少有人同时精通这两种技术。 但是，今天CTI技术已经变成了客户/服务器结构，Microsoft公司在 Windows 95中包含了它的客户端电话API(TAPI)，该公司的服务器端TAPI也可在Windows NT中获得。有很多电话工具包可把一个CTI项目中的互联部，分转换成标准的数据编程，而且还诞生了低成本的、容易创建的电话。更好的是，这些电话工具包中许多都是Visual Basic的附加软件。CTI具有便宜、基于 PC机硬件的好处。 CTI的两个部分是互联和编程。 [分析] CTI是在电话网络进入数字化时代，计算机技术广泛应用于通讯领域后逐渐发展起来的一门综合技术。这种计算机电话集成技术的发展从简单的语音信箱应用开始，很快发展起来了智能网业务、IP电话技术、ATM语音技术、统一消息技术、交互式会话系统等，其中IP电话和交互语音(IVR Interactive Voice Respond)是目前发展最快和应用前景最为广泛的两种技术，并且已经逐步渗透到无线通信网络和多媒体网络中。 CTI在对语音的处理上流行的几项技术主要包括语音编码技术、语音识别技术、语音合成技术等几方面。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>