Integration of video telephony with chat and instant messaging environments
AssigneeSprint Communications Company L.P.
InventorsBenjamin J. Parker, Shane R. Werner, Charles Diaz, Terry M. Frederick
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Abstract
The present invention establishes a direct communication session between separate users that are engaged in active sessions in an Internet chat or instant messaging environment. Within these active sessions, a video telephony call is initiated for sending video over a public data network simultaneously with sending voice within a telephone call placed over a public telephone network.
Claims11
A method of initiating a video telephony call between at least first and second users, wherein said users have first and second computers and first and second telephones, respectively, wherein said first and second computers are coupled to a computer network and have first and second IP addresses, respectively, wherein said first and second telephones have first and second telephone numbers, respectively, said method comprising the steps of:
- said first and second computers sending log-in messages to a central server coupled to said computer network, wherein said central server stores said first and second IP addresses in association with said first and second telephone numbers, respectively;
- said central server sending active user identifying information to said first and second computers for a plurality of users currently logged-in to said central server;
- said first and second computers each displaying a plurality of available users in response to said active user identifying information, wherein said first computer displays a user selection item corresponding to said second user;
- said first user activating said user selection item;
- said first computer sending a video telephony call request identifying said second user to said central server in response to said activation of said selection item;
- said central server forwarding said video telephony call request to said second computer;
- said second computer displaying an acceptance selection item;
- said second user selecting said acceptance selection item;
- said second computer sending an acceptance message to said central server in response to said selection of said acceptance selection item;
- said first and second computers launching respective video telephony call clients;
- said call clients exchanging live video data in response to said first and second IP addresses stored in said central server for a video portion of said video telephony call;
- and
- said central server establishing a telephone call between said first and second telephones for a voice portion of said video telephony call using a public switched telephone network in response to said first and second telephone numbers stored in said central server.
A method of establishing communication between at least first and second users, wherein said users have first and second computers and first and second telephones, respectively, wherein said first and second computers are coupled to a computer network and have first and second IP addresses, respectively, wherein said first and second telephones have first and second telephone numbers, respectively, said method comprising the steps of:
- maintaining a central server on said computer network for providing integrated communication services comprising a video telephony service and a computer message service, said central server maintaining a first database of registered users of said video telephony service and a second database of registered users of said computer message service;
- said first and second computers sending log-in messages to said central server to access said integrated communication services, wherein said central server stores said first and second IP addresses in association with said first and second telephone numbers, respectively;
- said central server sending active user identifying information to said first and second computers for a plurality of users currently logged-in to said central server;
- said first and second computers each displaying a plurality of available users in response to said active user identifying information, wherein said first computer displays a user selection item corresponding to said second user;
- said first user activating said user selection item to initiate a request to said central server for contacting said second user;
- said central server checking said first and second databases for said second user;
- said central server reporting to said first user which of said integrated communication services for which said second user is registered;
- and
- said first user selecting an integrated communication service for communicating with said second user.
Dependencies are inferred from the claim text.