The task of calculating similarities between strings held by different organisations without
revealing these strings is an increasingly important problem in areas such as health …

Secure wildcard pattern matching (WPM) allows the pattern holder to obtain the matched
positions without revealing pattern and text information about both parties. However …

The parameterized pattern matching (PPM) problem is seeking occurrences of one string in
another, where both strings are given from two parameter and constant alphabet sets. In this …

Secure pattern matching allows a client who holds a substring (pattern) to find all the
substring's locations appearing in the long string (text) stored in a server. Meanwhile, the …

This paper studies a data processing method, which is applied to the client. The method
includes: determining the first privacy node set and the second privacy node set. The first …

This paper studies a data storage method, device and computer storage medium, including:
obtaining the current operation of the back-end storage engine Objectstore, and determining …

Secure pattern matching allows a client who holds a substring (pattern) to find all the
substring's locations appearing in the long string (text) stored in a server. Meanwhile, the …