Patents by Inventor Jan Asle KROKNES
Jan Asle KROKNES has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11882385Abstract: A method including: establishing connections, at a server, to at least two client devices using a call control protocol, the call control protocol negotiating video formats and connection information for sending and receiving media streams; receiving information from a first client at the server, the information comprising meta-data describing different media streams the first client is configured to transmit; transmitting the information received from the first client to the at least one other client; receiving a subscribe message from the at least one other client at the server, subscribing to at least one available media stream from the first client; in response to receiving at least one subscribe message from the at least one other client, transmitting, by the server, a message instructing the first client to start transmitting media streams subscribed to by the at least one other client.Type: GrantFiled: February 16, 2023Date of Patent: January 23, 2024Assignee: CISCO TECHNOLOGY, INC.Inventors: Espen Berger, Pascal Bühler, Jan Asle Kroknes
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Publication number: 20230199146Abstract: A method including: establishing connections, at a server, to at least two client devices using a call control protocol, the call control protocol negotiating video formats and connection information for sending and receiving media streams; receiving information from a first client at the server, the information comprising meta-data describing different media streams the first client is configured to transmit; transmitting the information received from the first client to the at least one other client; receiving a subscribe message from the at least one other client at the server, subscribing to at least one available media stream from the first client; in response to receiving at least one subscribe message from the at least one other client, transmitting, by the server, a message instructing the first client to start transmitting media streams subscribed to by the at least one other client.Type: ApplicationFiled: February 16, 2023Publication date: June 22, 2023Inventors: Espen Berger, Pascal Bühler, Jan Asle Kroknes
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Patent number: 11606537Abstract: A method including: establishing connections, at a server, to at least two client devices using a call control protocol, the call control protocol negotiating video formats and connection information for sending and receiving media streams; receiving information from a first client at the server, the information comprising meta-data describing different media streams the first client is configured to transmit; transmitting the information received from the first client to the at least one other client; receiving a subscribe message from the at least one other client at the server, subscribing to at least one available media stream from the first client; in response to receiving at least one subscribe message from the at least one other client, transmitting, by the server, a message instructing the first client to start transmitting media streams subscribed to by the at least one other client.Type: GrantFiled: September 30, 2021Date of Patent: March 14, 2023Assignee: CISCO TECHNOLOGY, INC.Inventors: Espen Berger, Pascal Bühler, Jan Asle Kroknes
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Publication number: 20220021846Abstract: A method including: establishing connections, at a server, to at least two client devices using a call control protocol, the call control protocol negotiating video formats and connection information for sending and receiving media streams; receiving information from a first client at the server, the information comprising meta-data describing different media streams the first client is configured to transmit; transmitting the information received from the first client to the at least one other client; receiving a subscribe message from the at least one other client at the server, subscribing to at least one available media stream from the first client; in response to receiving at least one subscribe message from the at least one other client, transmitting, by the server, a message instructing the first client to start transmitting media streams subscribed to by the at least one other client.Type: ApplicationFiled: September 30, 2021Publication date: January 20, 2022Inventors: Espen Berger, Pascal Bühler, Jan Asle Kroknes
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Patent number: 11153533Abstract: A method including: establishing connections, at a server, to at least two client devices using a call control protocol, the call control protocol negotiating video formats and connection information for sending and receiving media streams; receiving information from a first client at the server, the information comprising meta-data describing different media streams the first client is configured to transmit; transmitting the information received from the first client to the at least one other client; receiving a subscribe message from the at least one other client at the server, subscribing to at least one available media stream from the first client; in response to receiving at least one subscribe message from the at least one other client, transmitting, by the server, a message instructing the first client to start transmitting media streams subscribed to by the at least one other client.Type: GrantFiled: June 8, 2020Date of Patent: October 19, 2021Assignee: CISCO TECHNOLOGY, INC.Inventors: Espen Berger, Pascal Bühler, Jan Asle Kroknes
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Publication number: 20200304756Abstract: A method including: establishing connections, at a server, to at least two client devices using a call control protocol, the call control protocol negotiating video formats and connection information for sending and receiving media streams; receiving information from a first client at the server, the information comprising meta-data describing different media streams the first client is configured to transmit; transmitting the information received from the first client to the at least one other client; receiving a subscribe message from the at least one other client at the server, subscribing to at least one available media stream from the first client; in response to receiving at least one subscribe message from the at least one other client, transmitting, by the server, a message instructing the first client to start transmitting media streams subscribed to by the at least one other client.Type: ApplicationFiled: June 8, 2020Publication date: September 24, 2020Inventors: Espen Berger, Pascal Bühler, Jan Asle Kroknes
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Patent number: 10715764Abstract: A method including: establishing connections, at a server, to at least two client devices using a call control protocol, the call control protocol negotiating video formats and connection information for sending and receiving media streams; receiving information from a first client at the server, the information comprising meta-data describing different media streams the first client is configured to transmit; transmitting the information received from the first client to the at least one other client; receiving a subscribe message from the at least one other client at the server, subscribing to at least one available media stream from the first client; in response to receiving at least one subscribe message from the at least one other client, transmitting, by the server, a message instructing the first client to start transmitting media streams subscribed to by the at least one other client; receiving, by the server, the media streams subscribed to by the at least one other client from the first client; andType: GrantFiled: May 23, 2011Date of Patent: July 14, 2020Assignee: Cisco Technology, Inc.Inventors: Espen Berger, Pascal Bühler, Jan Asle Kroknes
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Publication number: 20110292165Abstract: A method including: establishing connections, at a server, to at least two client devices using a call control protocol, the call control protocol negotiating video formats and connection information for sending and receiving media streams; receiving information from a first client at the server, the information comprising meta-data describing different media streams the first client is configured to transmit; transmitting the information received from the first client to the at least one other client; receiving a subscribe message from the at least one other client at the server, subscribing to at least one available media stream from the first client; in response to receiving at least one subscribe message from the at least one other client, transmitting, by the server, a message instructing the first client to start transmitting media streams subscribed to by the at least one other client; receiving, by the server, the media streams subscribed to by the at least one other client from the first client; andType: ApplicationFiled: May 23, 2011Publication date: December 1, 2011Applicant: TANDBERG TELECOM ASInventors: Espen BERGER, Pascal BÜHLER, Jan Asle KROKNES
