The intelligent vehicle manufacturing industry is flourishing, but its large-scale adoption and
application require not only ensuring driving safety and high-quality service but also …

With its promising security and distributed qualities, blockchain offers a significant
opportunity to break through the privacy protection issues in the edge computing paradigm …

The metaverse offers an unprecedented immersive experience and a fresh connection
paradigm for consumers, which brings security threats related to unauthorized data access …

Abstract Identity‐based Matchmaking Encryption (IB‐ME) is an extension notion of
matchmaking encryption (CRYPTO 2019), where a sender and a receiver can specify an …

Data trading enables data owners and data requesters to sell and purchase data. With the
emergence of blockchain technology, research on blockchain-based data trading systems is …

Anonymous messaging system allows users to deliver messages without revealing the
sending content and their identifiers, which has attracted ongoing concerns. However, to the …

Matchmaking encryption constructed in the identity-based encryption setting, named identity-
based matchmaking encryption (IB-ME), requires both sender and receiver to specify target …

Cloud computing plays an essential role in various fields. However, the existing cloud
services face a severe challenge, which is how to share the data among a large scale of …

Searchable asymmetric encryption (SAE) enables a client to search over a data owner's
encrypted data. Nevertheless, state-of-the-art SAE schemes allow a data owner to specify …

Blockchain offers significant opportunities to solve the privacy protection issues in the edge
computing paradigm through its promising security and distributed qualities. This paper …