Nds Corporation

David Samuel Chechik

Yossi Tsuria

Carmi Bogot

Dan Revital

Nigel Stephen Dallard

Nigel Smith

A system and a method for secure transmission of protected content to a subscriber, without requiring a smart card or other renewable security element to be in physical proximity of the recipient module of the subscriber, such as a set-top box for example. Therefore, the renewable security element may optionally be protected and controlled by the transmitter of the protected content, such as by the broadcaster for example.

Virtual smart card device, method and system

A system and a method for the creation and transmission of 'pre-encrypted' digital content, which is encrypted before being placed on a distributed media transmission server. Preferably a plurality of such servers are used, for example in order to be able to place such a media transmission server in physical proximity to the end user client, whether in terms of geographical proximity or proximity through the network. Use of a plurality of transmission servers also optionally enables the media content to be transmitted flexibly, according to the request of the end user through the end user client.

Growing community of inventors

Jerusalem, Israel

David Samuel Chechik