The Design and Implement of Telephone Mobility Gateway Based on VPN Tunnel
碩士 === 國立高雄師範大學 === 資訊教育研究所 === 101 === From the earliest analog phone at home until everyone has smart phone now, from analog to digital voice transmission, although the rise of VoIP is very fast, and developed in the smart phone has now reached an unprecedented peak, but the traditional telephone...
Main Authors: | , |
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Other Authors: | |
Format: | Others |
Language: | zh-TW |
Published: |
2013
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Online Access: | http://ndltd.ncl.edu.tw/handle/13385375357940463194 |