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公开(公告)号：US08406393B2
公开(公告)日：2013-03-26
申请号：US12636115
申请日：2009-12-11
IPC分类号： H04M11/00
CPC分类号： H04N1/3201 , H04M11/06 , H04N1/32005 , H04N1/32016 , H04N1/32704 , H04N1/32708 , H04N1/32719 , H04N1/32745
摘要： A system includes a switch responsive to a control module. The control module that determines whether an incoming telephone call from a telephone number to a telephone line is a facsimile call or a voice call and whether facsimile calls are authorized to be routed to the telephone line. When the incoming telephone call is a voice call, the control module instructs a switch to route the incoming telephone call to the telephone line. When the incoming telephone call is a voice call, the control module instructs the switch to route the incoming telephone call to the telephone line when facsimile calls are authorized, and to deny routing the incoming telephone call to the telephone line when facsimile calls are not authorized.
摘要翻译： 系统包括响应于控制模块的开关。 确定从电话号码到电话线路的来电电话是传真呼叫还是语音呼叫以及传真呼叫是否被授权路由到电话线的控制模块。 当呼入电话是语音呼叫时，控制模块指示交换机将来电电话路由到电话线。 当进入的电话呼叫是语音呼叫时，当传真呼叫被授权时，控制模块指示交换机将进入的电话呼叫路由到电话线路，并且当传真呼叫未被授权时拒绝将来话电话路由到电话线路 。
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2.发明授权Fax transmission denial by sensing for CNG tones within a telephone network 失效传真传输通过感应电话网络内的CNG音调来拒绝公开(公告)号：US07006612B1
公开(公告)日：2006-02-28
申请号：US10967100
申请日：2004-10-15
IPC分类号： H04M11/00
CPC分类号： H04N1/3201 , H04M11/06 , H04N1/32005 , H04N1/32016 , H04N1/32704 , H04N1/32708 , H04N1/32719 , H04N1/32745
摘要： A presence of a facsimile transmission tone generated by a calling party within a call is sensed for within a public telephone network before the call has been routed to a called party. If the facsimile transmission tone is present in the call, the telephone network denies completion of the call to the telephone line of the called party. If the call is absent the facsimile transmission tone, a telephone network switch is instructed to complete the call to the telephone line of the called party.
摘要翻译： 在呼叫已被路由到被叫方之前，在公共电话网络内感测到由呼叫中的主叫方产生的传真传输音调的存在。 如果呼叫中存在传真发送音，则电话网络拒绝对被叫方的电话线的呼叫完成。 如果呼叫不存在传真发送音，则指示电话网络交换机完成对被叫方的电话线路的呼叫。
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公开(公告)号：US20100111271A1
公开(公告)日：2010-05-06
申请号：US12636115
申请日：2009-12-11
IPC分类号： H04M11/00
CPC分类号： H04N1/3201 , H04M11/06 , H04N1/32005 , H04N1/32016 , H04N1/32704 , H04N1/32708 , H04N1/32719 , H04N1/32745
摘要： A system includes a switch responsive to a control module. The control module that determines whether an incoming telephone call from a telephone number to a telephone line is a facsimile call or a voice call and whether facsimile calls are authorized to be routed to the telephone line. When the incoming telephone call is a voice call, the control module instructs a switch to route the incoming telephone call to the telephone line. When the incoming telephone call is a voice call, the control module instructs the switch to route the incoming telephone call to the telephone line when facsimile calls are authorized, and to deny routing the incoming telephone call to the telephone line when facsimile calls are not authorized.
摘要翻译： 系统包括响应于控制模块的开关。 确定从电话号码到电话线路的来电电话是传真呼叫还是语音呼叫以及传真呼叫是否被授权路由到电话线的控制模块。 当呼入电话是语音呼叫时，控制模块指示交换机将来电电话路由到电话线。 当进入的电话呼叫是语音呼叫时，当传真呼叫被授权时，控制模块指示交换机将进入的电话呼叫路由到电话线路，并且当传真呼叫未被授权时拒绝将来话电话路由到电话线路 。
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公开(公告)号：US07653184B2
公开(公告)日：2010-01-26
申请号：US11274364
申请日：2005-11-15
IPC分类号： H04M11/00
CPC分类号： H04N1/3201 , H04M11/06 , H04N1/32005 , H04N1/32016 , H04N1/32704 , H04N1/32708 , H04N1/32719 , H04N1/32745
摘要： Whether a facsimile transmission tone is within a call is detected before routing the call from a switch of a telephone network to a first telephone line. When the facsimile transmission tone is detected, whether an incoming facsimile transmission transmitted by the call is permitted to be routed to the first telephone line is determined based at least partially on restriction information. Routing of the call from the switch to the first telephone line is denied when the incoming facsimile transmission is not permitted to be routed to the first telephone line.
摘要翻译： 在将呼叫从电话网络的交换机路由到第一电话线路之前，检测到传真发送音是否在呼叫中。 当检测到传真发送音时，至少部分地基于限制信息来确定通过呼叫发送的传入传真传输是否允许被路由到第一电话线路。 当进入的传真传输不允许路由到第一条电话线路时，从该交换机到第一条电话线路的呼叫路由被拒绝。
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