Add to ORKGOur goal is to design encryption schemes for mass distribution of data in which it is possible to (1) deter users from leaking their personal keys, (2) trace which users leaked keys to construct an illegal decryption device, and (3) revoke these keys as to render the device dysfunctional. We start by designing an efficient..
In a traitor tracing scheme, each user is given a different decryption key. A content distributor ca...
We deal with the problem of a center sending a message to a group of users such that some subset of ...
Accountability ensures the proper use and distribution of digital data, including keys and programs....
Our goal is to design encryption schemes for mass distribution of data that enable to (1) deter user...
International audienceWe address the problem of designing an efficient broadcast encryption scheme w...
A (public key) Trace and Revoke Scheme combines the functionality of broadcast encryption with the c...
In this paper we study the design of efficient trace-revoke schemes for content protection. In state...
We construct a public key encryption scheme in which there is one public encryption key, but many pr...
Consider a digital content owner who wants to distribute the content to a receiver population while ...
Abstract. Traitor Tracing Schemes constitute a very useful tool against piracy in the context of dig...
International audienceTrace and revoke systems allow for the secure distribution of digital content ...
International audienceWe provide efficient constructions for trace-and-revoke systemswith public tra...
Abstract: A broadcast encryption allows the sender to securely distribute content to a dynamically c...
Abstract. We proposed a new public-key traitor tracing scheme with revocation capability using dynam...
Broadcast encryption (BE) is a cryptographic primitive that allows a broadcaster to encrypt digital ...
In a traitor tracing scheme, each user is given a different decryption key. A content distributor ca...
We deal with the problem of a center sending a message to a group of users such that some subset of ...
Accountability ensures the proper use and distribution of digital data, including keys and programs....
Our goal is to design encryption schemes for mass distribution of data that enable to (1) deter user...
International audienceWe address the problem of designing an efficient broadcast encryption scheme w...
A (public key) Trace and Revoke Scheme combines the functionality of broadcast encryption with the c...
In this paper we study the design of efficient trace-revoke schemes for content protection. In state...
We construct a public key encryption scheme in which there is one public encryption key, but many pr...
Consider a digital content owner who wants to distribute the content to a receiver population while ...
Abstract. Traitor Tracing Schemes constitute a very useful tool against piracy in the context of dig...
International audienceTrace and revoke systems allow for the secure distribution of digital content ...
International audienceWe provide efficient constructions for trace-and-revoke systemswith public tra...
Abstract: A broadcast encryption allows the sender to securely distribute content to a dynamically c...
Abstract. We proposed a new public-key traitor tracing scheme with revocation capability using dynam...
Broadcast encryption (BE) is a cryptographic primitive that allows a broadcaster to encrypt digital ...
In a traitor tracing scheme, each user is given a different decryption key. A content distributor ca...
We deal with the problem of a center sending a message to a group of users such that some subset of ...
Accountability ensures the proper use and distribution of digital data, including keys and programs....