Blind signatures are well-studied building blocks of cryptography, originally designed to enable anonymity in electronic voting and digital banking. Identity-based signature were introduced by Shamir 1984 gave an alternative prominent Public Key Infrastructure. An identity-based blind ( $$\textsf{IDBS}$$ ) allows any user interact directly with the signer without prior interaction a trusted aut...

Surrogate-based optimisation (SBO) algorithms are a powerful technique that combine machine learning and to solve expensive problems. This type of problem appears when dealing with computationally simulators or algorithms. By approximating the part surrogate, number function evaluations can be reduced. paper defines sustainable SBO, which consists three aspects: applying SBO application, reduci...

Field testing refers to techniques that operate in the field reveal those faults escape in-house testing. are becoming increasingly popular with growing complexity of contemporary software systems. In this article, we present first systematic survey approaches over a body 80 collected studies, and propose their categorization based on environment system which is performed. We discuss four resea...