What is the Higgs boson particle?
Professor Peter Higgs theorised about the particle and won a Nobel Prize for his work in 2013.
Stay updated with breaking news from Standard Model. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.
Professor Peter Higgs theorised about the particle and won a Nobel Prize for his work in 2013.
Professor Peter Higgs theorised about the particle and won a Nobel Prize for his work in 2013.
Professor Peter Higgs theorised about the particle and won a Nobel Prize for his work in 2013.
First results from the Dark Energy Spectroscopic Instrument (DESI) have been released, helping build a picture of the universe over 11 billion years.
Identity-based Matchmaking Encryption (IB-ME) is a new form of encryption that enables anonymous communication by specifying identities for both sender and receiver. Its applications in network services put forward higher requirements for the security of IB-ME. According to existing research, the security definition of IB-ME against chosen-plaintext attacks or chosen-ciphertext attacks is still vague. In this paper, we give the first clear definition of CCA-security of IB-ME and propose the first CCA-secure IB-ME scheme under the standard assumptions in the standard model. We first construct a...