发明名称 |
Telephone communication system over a single telephone line |
摘要 |
A gateway device and a network for coupling at least one telephone service signal to at least one telephone device over a wiring. The network includes: a wiring having at least two conductors for carrying multiple time-domain multiplexed digitized voice channels; an exchange side device coupled to the wiring and operative to couple at least one telephone service signal to at least one digitized voice channel; and at least one subscriber side device coupled to the wiring and operative to couple the at least one telephone device to at least one digitized voice channel. |
申请公布号 |
US7197028(B2) |
申请公布日期 |
2007.03.27 |
申请号 |
US20060391489 |
申请日期 |
2006.03.29 |
申请人 |
SERCONET LTD. |
发明人 |
BINDER YEHUDA |
分类号 |
H04J3/16;H04M11/00;H04M1/723;H04M9/02;H04Q11/04 |
主分类号 |
H04J3/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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