Dial up telephone conferencing system controlled by an online computer network
First Claim
1. A method for controlling a telephone, on an SS7 controlled network, such telephone to be used in exchanging audio information, the method comprising:
- receiving, over an IP network, digital control signals relating to a telephone number of the telephone;
transmitting SS7 commands over an SS7 controlled network in response to the digital control signals to control the telephone;
obtaining connection status information relating to the telephone from the SS7 controlled network; and
transmitting the connection status information over the IP network.
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Accused Products
Abstract
In a telephone conferencing system, a digital communication network such as the Internet is used to establish and control the telephone connections between multiple conferees with the telephone network being the means of exchanging verbal information. Each conferee may have a computer connected to the digital network, and each has an independent telephone instrument connected to the public switched telephone network. An in-charge conferee utilizes his computer containing appropriate software to initiate the conference and to control the participation of the conferees. The in-charge conferee sends digital control signals to a switch interface controlling a telephone switch as a gateway to the telephone network using SS7 control signals. These SS7 control signals include the commands by which the conferee telephones are rung up, brought on line, or dropped from the conference. The switch provides telephone status information back over the digital network, and the in-charge conferee, as well as other conferees provided with appropriate software, display this status information on their PC monitors.
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Citations
23 Claims
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1. A method for controlling a telephone, on an SS7 controlled network, such telephone to be used in exchanging audio information, the method comprising:
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receiving, over an IP network, digital control signals relating to a telephone number of the telephone; transmitting SS7 commands over an SS7 controlled network in response to the digital control signals to control the telephone; obtaining connection status information relating to the telephone from the SS7 controlled network; and transmitting the connection status information over the IP network. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A method for controlling a telephone, the method comprising:
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receiving, over an IP network, digital control signals relating to a telephone number of the telephone to be brought on line; obtaining connection status information relating to the telephone from an SS7 controlled network, wherein the telephone is controlled on the SS7 controlled network; sending via the IP network a message indicating the telephone has been successfully brought on line; receiving via the SS7 controlled network an SS7 message containing information indicating a disconnect of the telephone; and sending via the IP network a disconnect message responsive to the SS7 message containing information indicating the disconnect. - View Dependent Claims (8, 9, 10)
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11. A method of controlling a telephone over an SS7 network, the method comprising:
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receiving over an IP network a first digital control signal; transmitting a first SS7 command over the SS7 network in response to the first digital control signal; receiving a second SS7 command from the SS7 network, wherein at least one of the first and second SS7 commands includes real time status information of the telephone; and transmitting over the IP network a second digital control signal in response to the second SS7 command. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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Specification