The purpose of this thesis is the design and implementation of security system, fire system and closed-circuit TV. The first part describes the electrical safety technology, some methods for design and at the end is described several types of frequently used systems. Further are the reasons for needs of fire electric installation, design and installation to keep the principle of the primary use. The conclusion is described function of basic types of detectors and autonomous systems. Another part is devoted to closed-circuit television, basic types of cameras and recording devices. One chapter describes characteristics and properties of the integration software. In conclusion are described the reasons for selecting concrete systems, problems...