Although rather recent, lattice-based cryptography has stood out on numerous points, be it
by the variety of constructions that it allows, by its expected resistance to quantum …

Inner-product encryption (IPE) provides fine-grained access control and has attractive
applications. Agrawal, Freeman, and Vaikuntanathan (Asiacrypt 2011) proposed the first IPE …

(57) ABSTRACT A method of private mutually authenticated key exchange is provided. The
method may include receiving, at the first device, a message transmitted from a second …

Attribute-based encryption with equality test (ABEET) is an extension of the ordinary attribute-
based encryption (ABE), where trapdoors enable us to check whether two ciphertexts are …

This paper proposes the first (practical) inner product encryption (IPE) scheme that is
adaptively secure and fully attribute-hiding (attribute-hiding in the sense of the definition by …

Visual objects identification is a key cognitive process for intelligent virtual agents that
evolve in virtual environments. This process allows the elaboration of intern representation …

Statistical analysis is a popular research tool used by scientists, industries, and governments
to summarize data in a meaningful way. It is an interesting problem to explore how statistical …

Attribute-based encryption with equality test ($\mathsf {ABEET} $) is an extension of the
ordinary attribute-based encryption ($\mathsf {ABE} $), where trapdoors enable us to check …

Cloud computing provides dynamically scalable resources provisioned as a service over
networks. But untrustworthy cloud service provider (CSP) offers a big obstacle for the …

Spatial encryption (SE), which involves encryption and decryption with affine/vector objects,
was introduced by Boneh and Hamburg at Asiacrypt 2008. Since its introduction, SE has …