Proper management of resources and facilities in the country, and above all the management of knowledge and information flow at the national level is one of the most fundamental factors in realizing the concept of resistance economy. The purpose of this study is to investigate the quality of police law enforcement services as one of the organizations that include knowledge as part of its strategic policies in the ability to predict events and turn community security threats into opportunities for public comfort, which is done by content analysis and citation. Has been. Knowledge management in the police are the leaders and processes that are able to produce and flow knowledge in order to create and meet the expectations of the police organization. Therefore, knowledge management is a challenge to discover the knowledge of the police and even the people. One of the measures that can be considered in the direction of knowledge-oriented police in Iran is understanding the necessity and importance of using strategic models and its design and implementation. At the same time, in order to achieve knowledge-based policing, in addition to measures such as developing research centers, promoting the role and share of police academic sciences, and establishing appropriate interactions and platforms, attracting people to cooperate with the police and establish community feedback channels and strengthen knowledge-based managers. "And" knowledgeable police "should not be forgotten. In this research, the concept of knowledge management, its importance, models, and strategies for using knowledge management in law enforcement are discussed.