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This part of IEC 62481 specifies DLNA link protection guidelines, which are an extension of the DLNA guidelines. DLNA link protection is defined as the protection of a content (data) stream between two devices on a DLNA network from illegitimate observation or interception using the protocols defined within this part of IEC 62481. The guidelines in this part of IEC 62481 reference existing technologies for Link Protection and provide mechanisms for interoperability between different implementations as well as integration with the DLNA architecture. The responsible committee is DKE/K 742 "Audio-, Video- und Multimediasysteme, -geräte und -komponenten" ("Audio, video and multimedia systems, equipment and components") of the DKE (German Commission for Electrical, Electronic and Information Technologies) at DIN and VDE.
This document replaces DIN EN 62481-3:2011-09 .
This document has been corrected by: DIN EN 62481-3 Berichtigung 1:2015-03 .