Aiming at the problem that on occasion of the release of false road condition information by collusion nodes in the Internet of vehicles collaboratively, message authenticity could not be guaranteed in the process of road condition information sharing, a method for detecting collusion attack nodes in road condition information sharing based on repu

The paper presents data on the volume of materials consumed by builders and the carbon dioxide emissions that occur during this process.The reasons for the formation and volume of construction debris are considered.Recycling technologies currently used in the demolition of buildings are associated with crushing.The resulting concrete mix is used on

Abstract Quantum computers use the properties of quantum physics to perform information storage and processing operations.The operation of these computers involves concepts such as entanglement and superposition, which endow them with a great processing power that even surpasses that of the most powerful current supercomputers, while consuming sign

The royal chancellery of the late middle ages was one of the central institutions of the royal administration in Navarre.In addition to serving as the royal clerk, the office acquired considerable importance in the running of court finances and the royal Satellite Radio treasury.Thousands of chancellery orders in the documentary form of ordinances