Homomorphic signatures for polynomial functions
D Boneh, DM Freeman - … in Cryptology–EUROCRYPT 2011: 30th Annual …, 2011 - Springer
We construct the first homomorphic signature scheme that is capable of evaluating
multivariate polynomials on signed data. Given the public key and a signed data set, there is …
multivariate polynomials on signed data. Given the public key and a signed data set, there is …
Linearly homomorphic signatures over binary fields and new tools for lattice-based signatures
D Boneh, DM Freeman - International Workshop on Public Key …, 2011 - Springer
We propose a linearly homomorphic signature scheme that authenticates vector subspaces
of a given ambient space. Our system has several novel properties not found in previous …
of a given ambient space. Our system has several novel properties not found in previous …
Computing on authenticated data
In tandem with recent progress on computing on encrypted data via fully homomorphic
encryption, we present a framework for computing on authenticated data via the notion of …
encryption, we present a framework for computing on authenticated data via the notion of …
Redactable signatures for tree-structured data: Definitions and constructions
C Brzuska, H Busch, O Dagdelen, M Fischlin… - … and Network Security …, 2010 - Springer
Kundu and Bertino (VLDB 2008) recently introduced the idea of structural signatures for
trees which support public redaction of subtrees (by third-party distributors) while pertaining …
trees which support public redaction of subtrees (by third-party distributors) while pertaining …
Efficient unlinkable sanitizable signatures from signatures with re-randomizable keys
In a sanitizable signature scheme the signer allows a designated third party, called the
sanitizer, to modify certain parts of the message and adapt the signature accordingly …
sanitizer, to modify certain parts of the message and adapt the signature accordingly …
[PDF][PDF] Edge Computing.
M Satyanarayanan - Computer, 2017 - usenix.org
Edge Computing Page 1 1 HotCloud-HotStorage Keynote July 11, 2017 © 2014-2017 M.
Satyanarayanan Edge Computing Vision and Challenges Mahadev Satyanarayanan School of …
Satyanarayanan Edge Computing Vision and Challenges Mahadev Satyanarayanan School of …
Lightweight authentication scheme for data dissemination in cloud-assisted healthcare IoT
Recent advancements in the Internet of Things (IoT) and cloud computing technologies have
accelerated the development of various practical applications, including healthcare systems …
accelerated the development of various practical applications, including healthcare systems …
Malleable signatures: New definitions and delegatable anonymous credentials
A signature scheme is malleable if, on input a message and a signature, it is possible to
efficiently compute a signature on a related message, for a transformation that is allowed …
efficiently compute a signature on a related message, for a transformation that is allowed …
Cost-effective authenticated data redaction with privacy protection in IoT
In a typical e-healthcare system, it is common for users' physiological data collected by
Internet-of-Things (IoT) devices to be processed and shared in a third-party environment. To …
Internet-of-Things (IoT) devices to be processed and shared in a third-party environment. To …
A general framework for redactable signatures and new constructions
A redactable signature scheme (RSS RSS) allows removing parts of a signed message by
any party without invalidating the respective signature. State-of-the-art constructions thereby …
any party without invalidating the respective signature. State-of-the-art constructions thereby …