Patent · US Active

Home telepresence with content insertion

US8315506B2 · kind B2 · utility

2Cited by

1References

22Claims

0Family size

Assignee

Verizon Patent and Licensing Inc. · US

Inventors

Lee N. Goodman · Tyngsborough, US
Rezwanul Azim · Lexington, US
Robert H. Liao · Sharon, US

Key dates

Filing date	Nov 2, 2009
Grant date	Nov 20, 2012
Priority date	—
Expiry date	Nov 26, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH04N5/85
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A provisioning device intercepts program content from a video client or another multimedia device, where the program content includes copy-protection encryption, and receives additional content from a local router or another networked device, where the additional content is Internet protocol (IP) content. The provisioning device removes the copy-protection encryption from the program content and combines the additional content with the program content. The provisioning device also adds copy-protection encryption to the combined additional content and program content, and sends the copy-protected combined content to a display device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.