Method for connecting routing device in existing wiring
作者： Wei-Yuan Cheng , Yung-Ping Lin
DOI:
关键词: Engineering 、 SIMPLE (military communications protocol) 、 Routing (electronic design automation) 、 Computer network 、 Phone 、 Voice over IP 、 Software deployment 、 Embedded system 、 Telephone line
摘要: A method for utilizing a household's existing telephone line wiring and analog sets to make VoIP calls PSTN is provided. The allows the installation of simple routing device in without restructuring or deployment totally separate network. deploys number mapping devices take advantages un-used wires wiring. are installed between wall jacks phone sets, jack device. easy requires no special tools experienced personnel.
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