Patent · US Active

Verification of peer-to-peer multimedia content

US9578041B2 · kind B2 · utility

0Cited by

4References

21Claims

0Family size

Assignee

NOKIA TECHNOLOGIES OY · FI

Inventors

Silke Holtmanns · Klaukkala, FI
Jan Ignatius · Espoo, FI

Key dates

Filing date	Oct 25, 2010
Grant date	Feb 21, 2017
Priority date	—
Expiry date	Mar 11, 2031

Classification

Technology area (CPC H)Electricity
CPC primaryH04L2463/061
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method includes receiving, at a first wireless device, from a second wireless device, content and an identification of the second wireless device, over a peer-to-peer wireless communication link. The received content is rendered and verification information containing the identification of the second wireless device and an identification of the received content is generated at the first wireless device. The verification information is then encrypted at the first wireless device using an encryption key. Apparatus and a computer program product counterparts to the method are also disclosed.

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