target detecting device
81TCP/IP stack fingerprinting — Passive OS Fingerprinting method and diagram. TCP/IP stack fingerprinting is the passive collection of configuration attributes from a remote device during standard layer 4 network communications. The combination of parameters may then be used to …
82Counter-terrorism — Terrorism Definitions · Counter terrorism International conventions Anti terrorism legislation Terrorism insurance …
83Night vision — For other uses, see Night vision (disambiguation). Two American soldiers pictured during the 2003 Iraq War seen through an image intensifier Night vision is the ability to see in low light conditions. Whether by biological or technological means …
84electromagnetic radiation — Physics. radiation consisting of electromagnetic waves, including radio waves, infrared, visible light, ultraviolet, x rays, and gamma rays. [1950 55] * * * Energy propagated through free space or through a material medium in the form of… …
85Security guard — Private factory guard Occupation Activity sectors Security Description A security guard (or security officer) is a person who is paid to protect pro …
86test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… …
87Measurement and signature intelligence — (MASINT) is a branch of intelligence gathering activities. MASINT, may have aspects of intelligence analysis management, since certain aspects of MASINT, such as the analysis of electromagnetic radiation received by signals intelligence are more… …
88Information and communication technologies for development — An OLPC class in Ulaanbaatar, Mongolia …
89Passive radar — systems (also referred to as passive coherent location and passive covert radar) encompass a class of radar systems that detect and track objects by processing reflections from non cooperative sources of illumination in the environment, such as… …
90List of concepts in Artemis Fowl — This is a list of fictional concepts in Artemis Fowl, a novel series by Eoin Colfer. Contents 1 Fairy concepts 1.1 Bio bomb 1.2 Book of the People 1.3 Buzz baton …
