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專利授權區
專利名稱(英)	Roaming Method for Maintaining Connectivity Through Heterogeneous Wireless Networks, and System for Realizing the Same
專利家族	中華民國：I289389 美國：7,701,904
專利權人	國立清華大學 100%
發明人	陳崇凱,陳呈瑋,陳志成,李政崑
技術領域	通信傳輸

專利摘要(中)
A roaming method for maintaining connectivity between a client and a server through heterogeneous wireless networks includes the steps of establishing an initial connection between the client and the server through a first selected one of the heterogeneous wireless networks, detecting disconnection of the initial connection, and establishing a current connection between the client and server through a second selected one of the heterogeneous wireless networks upon detecting that the initial connection has been disconnected. A system, which includes the client and the server, for realizing the roaming method is also disclosed.

專利摘要(中)

A roaming method for maintaining connectivity between a client and a server through heterogeneous wireless networks includes the steps of establishing an initial connection between the client and the server through a first selected one of the heterogeneous wireless networks, detecting disconnection of the initial connection, and establishing a current connection between the client and server through a second selected one of the heterogeneous wireless networks upon detecting that the initial connection has been disconnected. A system, which includes the client and the server, for realizing the roaming method is also disclosed.

專利摘要(英)
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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