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專利授權區

專利授權區
專利名稱(英)	COMMUNICATION METHOD AND SYSTEM THEREOF
專利家族	中華民國：I513269 大陸：1971786 美國：8,995,431
專利權人	國立清華大學 100%
發明人	石維寬,黃能富
技術領域	資訊工程

專利摘要(英)
Disclosed are a communication method and a communication system. The method includes the following steps: a first communication device sends a communication request signal and a second identification code corresponding to a second communication device to a first switch device via a first exchange device by means of telephone connection; the first switch device sends the communication request signal and the second identification code to a second switch device via a cloud server by means of network connection; the second switch device sends the communication request signal to the second communication device via a second exchange device by means of telephone connection; when the second communication device confirms the communication request signal, a communication connection is set up between the first communication device and the second communication device via the first switch device, the cloud server and the second switch device.

專利摘要(英)

Disclosed are a communication method and a communication system. The method includes the following steps: a first communication device sends a communication request signal and a second identification code corresponding to a second communication device to a first switch device via a first exchange device by means of telephone connection; the first switch device sends the communication request signal and the second identification code to a second switch device via a cloud server by means of network connection; the second switch device sends the communication request signal to the second communication device via a second exchange device by means of telephone connection; when the second communication device confirms the communication request signal, a communication connection is set up between the first communication device and the second communication device via the first switch device, the cloud server and the second switch device.

聯絡資訊
承辦人姓名	李曉琪
承辦人電話	03-5715131 #31061
承辦人Email	hsiaochi@mx.nthu.edu.tw