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dc.contributor.authorGelke, Hans-Joachim-
dc.date.accessioned2019-03-20T15:26:20Z-
dc.date.available2019-03-20T15:26:20Z-
dc.date.issued2012-
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/16223-
dc.description.abstractRetransmitting High Bandwidth Digital Contend Protected (HDCP) audio and video through networks requires to adhere to the HDCP standard and a license issued by Digital Content Protection, LLC. The intention is to prevent unauthorized interception and copying of motion pictures and television programs. While endecrypting HDCP signals in Bluray players, set top boxes and TVs is accomplished with the shelf components, there is no easy HDCP 2.1 solution to en-decrypt contend protected material to be sent over Ethernet, wireless or beroptic channels. This paper describes possibilities to accomplish HDCP 2.1 endecryption and key exchange in an FPGA by sharing hardware and processing power with the already existing soft core processor and such avoiding additional hardware. The following subjects are discussed: Introduction to HDCP, authentication and key exchange, pairing, locality check, session key exchange and FPGA implementation of HDCP functions Programmable Systems on Chip (PSoC). Considerations on which components are better suited to be implemented in logic cells or in rmware and additional discussions about the licensing and key purchase process are made.de_CH
dc.language.isoende_CH
dc.relation.ispartofEmbedded World Conference Proceedingsde_CH
dc.rightsLicence according to publishing contractde_CH
dc.subjectHDCPde_CH
dc.subjectEncryptionde_CH
dc.subject2.1de_CH
dc.subjectHDMIde_CH
dc.subject.ddc004: Informatikde_CH
dc.titleEncrypting high definition video for network transmission using HDCPde_CH
dc.typeKonferenz: Paperde_CH
dcterms.typeTextde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitInstitute of Embedded Systems (InES)de_CH
zhaw.conference.detailsEmbedded World Conference, Nuremberg, 28. Februar bis zum 1. März 2012de_CH
zhaw.funding.euNode_CH
zhaw.originated.zhawYesde_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.publication.reviewNot specifiedde_CH
Appears in Collections:Publikationen School of Engineering

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