Network implemented communication system
View Patent ↗A network implemented communication system, comprising a Local Area Network (LAN), a plurality of endpoints connected to the LAN, each of the endpoints including a communication application for communicating via a standard protocol, at least one server connected to the LAN for third party control of communications between the endpoints, and software within each of the endpoints and the server for implementing features which do not require direct connection between the endpoints.
1. A network implemented communication system, comprising:
a Local Area Network (LAN);
a plurality of endpoints connected to said LAN, each of said endpoints including a communication application for communicating via a standard protocol;
at least one server connected to said LAN for third party control of communications between said endpoints; and
software within each of said endpoints and said server for implementing features which do not require direct connection between said endpoints, wherein said software comprises a call control application in said server including a plurality of user software agents representing said endpoints, wherein said user software agents generate feature commands for receipt by respective device software agents in said call control application which in response forward said commands via said standard protocol to said endpoints, and an application in each of said endpoints for implementing said features in response to receiving said feature commands.
2. The network implemented communication system of claim 1 , wherein said software comprises a call control application in said server for generating TAPI commands and a TAPI Service Provider application in at least one of said endpoints for implementing said features in response to receiving said TAPI commands from said server.
3. The network implemented communication system of claim 1 , wherein said software comprises a call control application in said server for generating proprietary commands and a proprietary application in at least one of said endpoints for implementing said features in response to receiving said proprietary commands from said server.
4. The network implemented communication system of claim 2 , wherein said TAPI Service Provider invokes a call to another one of said endpoints via said communication application.
5. The network implemented communication system of claim 3 , wherein said proprietary application invokes a call to another one of said endpoints via said communication application.
6. The network implemented communication system of claim 5 , wherein said call is invoked via software commands that emulate user inputs to said communication application.
7. The network implemented communication system of claim 1 , wherein said call control application in said server further comprises a group software agent, said group software agent being in communication with said plurality of user software agents representing a group of said endpoints, said group software agent and said user software agents generating group feature commands for implementing said features in said group of endpoints.
8. The network implemented communication system of claim 7 , wherein at least one of said applications is implemented in a phone hub to which a plurality of telephony devices are connected, for performing said communications and converting TDM voice data to packet-based data.
9. The network implemented communication system of claim 1 , wherein at least one of said endpoints is a Gateway to a plurality of trunks connected to the Public Switched Telephone Network (PSTN), and wherein a predetermined one of said endpoints desirous of seizing one of said plurality of trunks generates a setup message whereupon said call control software routes said message to Gateway.
10. The network implemented communication system of claim 1 , wherein the standard protocol is the H.323 protocol.
11. The network implemented communication system of claim 1 , wherein the standard protocol is the SIP protocol.