本页主要讨论电话主叫识别信息传送及显示功能的技术，并结合东进TC-08ACID卡探讨主叫识别的实现和常见错 误的解决办法。这里不讨论数字程控交换中采用局间信令传送主叫识别信息显示的内容。-telephone caller identification information transmission and display technologies, combining East and into TC-08ACID caller identification card on the achievement of the common mistakes and solutions. Figures here not to discuss the use of program - controlled exchange between the Bureau signaling transmission caller identification information that the content.