Data Protection during Hardware-software Mobile Signal Transmission of Earth-moving and Construction Machines' Sensors in Multiservice Network

This paper discusses the factors affecting data security transmitted from earthmoving and construction machines sensors' in multiservice networks. Various methods for data protection, their strengths and weaknesses are considered. Authors analyzed trends in this area and developed their own algorithm for searching for software bookmarks in telecommunication equipment code to exclude using ones in order to gain data access by equipment suppliers and third parties. The paper presents results of software testing from various manufacturers for Linux and Windows operating systems using several existing analyzers and the developed system. Assessment of the time spent on searching for vulnerabilities using the developed subsystem and other searching tools is given.