What does MKE stand for in the context of NCIC?

In the context of the National Crime Information Center (NCIC), MKE stands for "Message Key." This term refers to the code used within the NCIC system to tag specific messages or transactions that occur during the exchange of information among law enforcement agencies. Each message is uniquely identified by its message key, which facilitates accurate tracking and retrieval of communication data. Understanding this terminology is crucial for officers and personnel who rely on the NCIC system for quick and efficient dissemination of vital information related to law enforcement operations. The use of a message key allows for better organization and access within the system, helping to maintain the integrity and reliability of shared data.