## 1 Introduction  
Crime prevention services play a crucial role in ensuring public safety; however, their effectiveness can be significantly hindered if they are deployed inflexibly without considering the unique characteristics of crime in different urban spaces and across various types of cities. One widely recognized approach that addresses spatial characteristics in crime prevention is Crime Prevention Through Environmental Design (CPTED), initially proposed by [PERSON] and [PERSON] [1, 2] in response to emerging crime problems in urban redevelopment in the United States during the 1960s. Since its inception, CPTED techniques have evolved to adapt to diverse spatial and crime characteristics and have been continuously developed and implemented worldwide. In Korea, the government has led the legislation and promotion of CPTED since the 2000s. Although many academic studies have been conducted and CPTED has been introduced in municipalities across the country, its application has primarily been limited to newly developed areas or new buildings. Existing low-rise residential areas in Korea pose challenges for implementing traditional CPTED strategies due to narrow roads, limited open spaces, and the monolithic layout of buildings. While technologies such as Closed-Circuit Television (CCTV) and improved lighting have been deployed in these areas, their effectiveness is compromised by a lack of consideration for spatial characteristics and a focus on short-term outcomes [3]. To enhance crime prevention in low-rise residential areas, there is a need for innovative services that integrate CPTED principles with spatial and technological elements. Several researchers have explored the integration of CPTED with advanced technologies such as artificial intelligence (AI), the Internet of Things (IoT), and big data [4; 5; 6]. However, existing studies often overlook the comprehensive integration of CPTED with various crime prevention technologies. There is a pressing need to develop a more systematic approach to combine CPTED principles with crime prevention technologies. In Korea, 226 municipalities operate CCTV control centers and control problematic situations in cities, such as crime prevention, traffic, and disasters, based on CCTV systems. As of 2021, 1,458,465 CCTV systems have been installed by the government and competent organizations, including municipalities, and 748,738 of them, which are more than 50% of the total, are intended for crime prevention [7]. To effectively operate a large number of CCTV systems and maximize their effect on crime prevention, it is important not only to upgrade CCTV video technologies, such as AI video analysis and selective control, but also to improve services across municipal integrated control centers by considering spatial characteristics, on-site application of applicable intelligent technologies, and differences in safety-related infrastructure. Furthermore, to introduce services in practice, it is crucial to present a service model and methodological technique that supports decision-making in municipal CCTV control centers, which are the operators and providers of crime prevention services. This study aims to identify intelligent CPTED--a CPTED service combined with intelligent crime prevention technologies--by comprehensively considering a spatial layout and technology applications and suggest a service evaluation model for support decision-making in municipal control centers, which serve as both the operators and providers of crime prevention services. To achieve this, the following research question is posed: how can intelligent CPTED services, integrating spatial and technological elements, be effectively evaluated and implemented to enhance crime prevention in various urban environments in Korea? To address question, this study identifies intelligent CPTED service elements through an interdisciplinary combination of architectural urban planning elements and intelligent crime prevention technologies by considering the components of CPTED.