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Martial arts training centers are essential facilities that support the technical, physical, and mental development of athletes. This study aims to identify the facility requirements and architectural design criteria for martial arts training centers in Surabaya. A qualitative descriptive method was employed, utilizing literature reviews, field observations, and interviews with relevant stakeholders. The findings indicate that the required facilities include a main training area, supporting spaces, and operational support facilities, all of which must be designed in accordance with the specific characteristics of each martial art discipline. Furthermore, the implementation of appropriate zoning systems and design criteria—such as flexibility, safety, comfort, and functional integration—plays a significant role in enhancing the effectiveness of the training environment. Properly designed facilities not only accommodate diverse training needs but also contribute to optimizing athlete performance. Therefore, a comprehensive architectural approach is necessary to ensure that martial arts training centers can function efficiently and sustainably in supporting long-term athlete development.

The increase in the number of elderly residents demands the provision of residential facilities that not only meet physical needs, but also support the psychological and social well-being of their users. This study aims to formulate the concept of behavioral architecture-based nursing home design by focusing on the relationship between elderly activity patterns, privacy levels, and spatial relationships of space in the local context of Indonesia. This study uses a qualitative-descriptive approach in the framework of architectural design, with data collection through observation of elderly activities, site analysis, and documentation studies. Activity data was analyzed to identify space needs and usage patterns, then synthesized with site characteristics to formulate the concepts of zoning, circulation, and behavior-based spatial relationships. The results of the study show that the activities of the elderly form a layered behavioral structure, including residential and health activities as primary needs as well as social, productive, and educational activities as support for psychosocial welfare. Hierarchically arranged space zoning based on privacy levels has been proven to improve the readability of the space, sense of security, and comfort of the elderly. The integration of green open spaces as part of the activity system also strengthens support for light physical activity and social interaction. This study confirms that the application of behavioral architecture allows the translation of data on elderly behavior and site conditions into a contextual, humanist, and quality-of-life-oriented design concept. These findings provide practical implications for designers and policymakers in the development of sustainable elderly housing.

This study develops an architectural design framework integrating fun and playful spatial characteristics with futuristic, science-based approaches to enhance children’s engagement with science and technology learning. Traditional learning environments are often rigid and fail to stimulate curiosity, especially among children aged 7–11. Utilizing a qualitative conceptual analysis, this research synthesizes architectural theory, neuroscience learning principles, children’s spatial psychology, and science-based design methodologies. The results show that playful spatial elements—dynamic forms, color contrasts, sensory interactions, and imaginative environments—significantly improve motivation, exploration, and conceptual understanding. Futuristic design components further support scientific literacy by projecting technological possibilities and integrating interactive digital tools. The study produces a conceptual architectural model linking playfulness, scientific experience, and future-oriented visualization. It concludes that learning environments must be intentionally designed to merge emotional engagement, cognitive stimulation, and technological representation. The implications extend to the design of children’s museums, science centers, and early STEM learning facilities.

The use of Search-Based Software Engineering (SBSE) for optimizing software architecture has evolved from fully automated to interactive approaches, integrating human expertise. However, current interactive tools face limitations: they typically support only single decision-makers, confine architects to passive roles, and induce significant cognitive fatigue from repetitive evaluations. These issues disconnect them from modern, team-based software development, where collaboration and consensus are crucial. To address these shortcomings, we propose "ArchEvolve," a novel framework designed to facilitate collaborative, multi-architect decision-making. ArchEvolve employs a cooperative coevolutionary model that concurrently evolves a population of candidate architectures and distinct populations representing each architect's unique preferences. This structure guides the search towards high-quality consensus solutions that accommodate diverse, often conflicting, stakeholder viewpoints. An integrated Artificial Neural Network (ANN) serves as a preference learning module, trained on explicit team feedback to act as a surrogate evaluator. This active learning cycle substantially reduces the number of required human interactions and alleviates user fatigue. Empirical evaluation on two industrial case studies (E-Commerce System and Healthcare Management System) compared ArchEvolve to a state-of-the-art interactive baseline. Results indicate that ArchEvolve achieves statistically significant improvements in both solution quality and consensus-building. The preference learning module demonstrated over 90% accuracy in predicting team ratings and reduced human evaluations by up to 46% without compromising final solution quality. ArchEvolve provides a practical, scalable framework supporting collaborative, consensus-driven architectural design, making interactive optimization a more viable and efficient tool for real-world software engineering teams by intelligently integrating cooperative coevolutionary search with a preference learning surrogate.

This research explores the uniqueness and philosophy of the Bukit Rhema Chicken Church in Magelang, Central Java, which has an iconic pigeon-shaped architecture. Based on a qualitative method with a descriptive-analytical approach, this study identifies the main functions of the Rhema Hill Church, its architectural design background, and its impact on the economic, cultural, and spiritual life of the surrounding community. The church was designed as a universal house of prayer that symbolizes peace and hope. Apart from being a place of worship, the Chicken Church also functions as a tourist destination, rehabilitation center, and symbol of tolerance between religious communities. Its impact includes improving the local economy through tourism, interfaith cultural integration, and strengthening the spiritual life of local communities. The results of this study reveal how the symbolism and design of the Bukit Rhema Church are able to create harmony between religious, educational, and tourism functions. These findings show that the existence of the Chicken Church is not only aesthetically valuable, but also plays an important role in strengthening local identity as well as encouraging sustainable social collaboration. In addition, the existence of educational facilities and a reflection room in the building also provides a more immersive spiritual experience for visitors, so that the Bukit Rhema Church becomes an inclusive space for various groups.

Al-Mashun Grand Mosque Medan, the design of this mosque is a representation of Malay cultural and religious symbolism in Islamic architecture in Indonesia. This mosque was founded in 1906, this mosque is a complex and multifaceted topic. The architectural design of this mosque is not only visually aesthetic, but also represents the spiritual and traditional values ​​of the local community. Analyze cultural symbolism in structures, ornaments, and decorations how each chosen detail contains philosophical and religious meaning. Islamic geometric decoration symbols in the form of calligraphic flowers, and floral shapes are used to bring religious principles and universal harmony to life. Local elements such as wood and natural stone add an authentic element. Elements of cultural symbolism, it can be understood how detailed the exterior and interior design is with the identity of the local people of North Sumatra, with this article to sharpen the understanding of cultural symbolism in the design.

This design project is motivated by the low public interest in sports and the limited availability of sports facilities, creating a need for a sports hall that is both effective and efficient in enhancing the community’s quality of life. However, the mere provision of a sports facility is not sufficient; considerations such as building orientation, opening design, and airflow circulation are essential to create an optimal environment for sports activities. Therefore, the tropical architecture approach serves as the primary design basis for the sports hall in Asahan Regency. The aim of this design is to support a healthy lifestyle and improve the quality of life of the local community through comfortable and safe sports activities. The design method adopts a qualitative approach, with data collected through interviews and field observations to understand the needs and preferences of the community. The design also reflects local identity through a mass transformation inspired by the shell form, symbolizing the city of Asahan. The shell structure system is known for its slenderness, making it lightweight and efficient, while its curvature ensures even load distribution. This approach can serve as a model for future sports facility developments in Asahan Regency. This sports hall is expected to become a central hub for athletes in Asahan, providing optimal training facilities to improve their performance. With a modern building and complete facilities, the community can engage in sports activities more comfortably and safely, thus increasing public interest in sports and enhancing overall well-being. This design also aims to promote awareness of the importance of a healthy lifestyle through an effective and efficient sports center.

This research aims to analyze the branding strategy implemented by the Public Relations (PR) division of the Museum of Islamic Indonesia K.H. Hasyim Asy’ari (MINHA) in developing the identity of Indonesian Islam. Using a descriptive qualitative approach, data were obtained through observation, interviews, and documentation. The analysis applies Sicco Van Gelder’s brand strategy theory, which consists of three main dimensions: brand positioning, brand identity, and brand personality. The findings indicate that MINHA’s PR strategically and consistently implements branding through three key aspects: organizing public events, utilizing social media, and incorporating architectural design to reinforce the identity of Indonesian Islam. These strategies have successfully shaped the museum’s image as inclusive, educational, and youth-friendly, presenting a moderate and tolerant face of Indonesian Islam. The role of PR extends beyond promotion to become a driving force in conveying the narrative of Indonesian Islam through adaptive communication approaches. This study recommends optimizing additional digital platforms and developing an official website to further strengthen the museum’s branding on a broader scale.

The Nurul Ikhlas Mosque, also known as Surau Parak Mujua, located in Pakan Akek, Jorong Kajai, Nagari Koto Baru, Solok Regency, is an important center of religious and social activities for the local community. In June 2023, the mosque suffered a major fire that destroyed the entire structure, creating an urgent need to redesign it to be more functional, ergonomic, efficient, and adaptable to local conditions. This community service project aimed to produce an architectural design that not only met structural and functional needs but also accommodated the social aspirations and cultural values of the local community. The methods used in this project included field observations to understand the community's conditions and needs, participatory discussions with local community leaders to explore aspirations and hopes, technical drawings using AutoCAD software, and structural analysis using ETABS to ensure the building's earthquake resistance. Ergonomics were a key consideration in this design, encompassing circulation flow, room dimensions, natural ventilation, and the selection of materials that were friendly and safe for the elderly, children, and people with disabilities. The output of this activity is a variety of design documents, including floor plans, elevations, building sections, floor plans, columns and beams, and 3D visualizations that can be used as a guide for phased construction. This program demonstrates the importance of collaboration between universities and the community in responding to post-disaster infrastructure needs. This knowledge-based, participatory approach is expected to produce a final design that is appropriate to real needs and the local context, and supports better and more sustainable post-disaster recovery.

The increasing vulnerabilities of modern enterprise network security systems highlight the necessity of adopting a more comprehensive and adaptive security approach than traditional VPN infrastructures. This study explores the design and implementation of Zero Trust Network Access (ZTNA) using the Cloudflare platform at PT FHI, focusing on addressing the weaknesses caused by uncontrolled remote access and legacy security models. The research adopts an experimental methodology based on the Network Development Life Cycle (NDLC), which includes systematic phases such as needs analysis, architectural design, system implementation, testing, and performance evaluation. Data were collected through structured interviews with IT managers and security specialists, direct observation of network logs, and comprehensive testing involving three different categories of end users. The findings demonstrate significant improvements in role-based access control, granular authentication, and the elimination of unrestricted access to internal resources. Additionally, real-time monitoring and alerting features available through the Cloudflare dashboard enhance visibility and responsiveness to potential threats. The implemented system successfully applies the “never trust, always verify” principle by blocking unauthorized access attempts, enforcing continuous validation, and producing detailed audit logs. Performance evaluation results confirm stable connections, acceptable latency for critical business applications, and an overall improvement in network security posture while maintaining operational productivity across departments..

Abstract This study examines the representation of Islam in the architecture of the KH Hasyim Asy'ari Indonesian Islamic Museum as a symbol of preserving Islamic history and culture in Indonesia. Using a descriptive qualitative method, this study identifies the symbolic and philosophical elements contained in the facade, interior, and circulation of the museum space. The results of the study show that the museum architecture adopts a post-modern style with a triangular pyramid shape that tapers upwards, symbolizing the majesty and sustainability of Islamic civilization. The concept of postmodern space is applied, with unclear boundaries between spaces, creating a continuous visual and functional flow, while providing a harmonious spatial experience for visitors. The arrangement of space and circulation utilizes the principle of postmodern space, where spaces appear separate but remain visually and functionally connected, reflecting diversity and inclusivity in the concept of Islam. The representation of Islam on the museum facade is depicted through a motif that resembles santri sungkem to kyai, a symbol of respect and closeness to religious teachings. The pyramid shape not only adopts world architectural designs, but also has a philosophical meaning related to the majesty, identity, and heritage of Islamic civilization in Indonesia. This study confirms that museum architecture is not only a work of visual art, but also a symbol of Islamic identity that is profound and historically and culturally meaningful.  

A parabola is a curve that consists of points that are equidistant from a fixed point (focus) and a fixed line (directrix). This study aims to analyze the shape of the canopy roof of the UBB Medical Building using an analytical geometry approach on parabolas. The method used is a quantitative descriptive based on visual documentary online and proportional estimates against comparative objects. The parabola model is constructed from three key points and visualized using GeoGebra. The results show that the shape of the canopy can be accurately represented through the equation of a parabola, with a symmetrical and aesthetic structure. This research proves that mathematical concepts can be practically applied in architectural design.

The rapid population growth in South Tangerang City has led to an increasing demand for housing, public facilities, and adequate community activity spaces. This phenomenon presents a challenge in providing proper and multifunctional spaces efficiently. This study aims to formulate architectural design strategies through a mixed-use development approach as a solution to mitigate the impact of population density in satellite urban areas. A mixed-methods approach, combining both quantitative and qualitative methods, was employed. Data were collected through questionnaires, field observations, spatial analysis, and in-depth interviews with residents and area users. Quantitative analysis was used to measure spatial needs and activity patterns, while qualitative analysis aimed to understand social preferences and local cultural contexts. The findings indicate that integrating residential, commercial, and public facility functions within a single area can improve land-use efficiency, reduce daily mobility, and strengthen inclusive social interaction spaces. The proposed design strategies include vertical spatial organization, flexible zoning, and the provision of green open spaces that support social and ecological sustainability. This research provides a foundation for the development of adaptive, participatory, and sustainable architectural designs for high-density urban areas such as South Tangerang City.

Islam after the death of the Prophet Muhammad SAW experienced a golden age. The peak of this glory was not seen from the size of its territory, but from the progress of various sectors such as art, culture, building architecture, and education. All of this success was achieved during the Abbasid Dynasty. This dynasty was different from the previous empire, namely the Umayyad, which focused more on expanding the territory of da'wah. In this short and simple article, the development of art, especially architecture, during the Abbasid Dynasty is discussed, which is one indicator of the progress of the Baghdad Caliphate. Architecture is the work of an architect designed to build spaces in a building with certain functions and purposes. The royal palace building is an architectural design that is formed according to the development of the times and contains certain meanings in each of its arrangements. This article aims to explain the architectural style of the Abbasid Caliphate palace, including its types and the influence of other architectural styles in its construction. The method used is a literature study (library research) by collecting data from various relevant literature. The results of this writing are expected to provide a general description of the characteristics of palace architecture during the Abbasid Dynasty.

The relationship between sustainability and future governance plays a pivotal role in the development of green architecture planning in Indonesia. As the country faces escalating environmental issues and rapid urbanization, integrating sustainable principles into architectural design and urban governance has become essential. This paper explores how future governance models can support the implementation of green architecture, focusing on energy efficiency, resource management, and environmental resilience in Indonesian cities. Key challenges such as regulatory frameworks, the inclusion of stakeholders, and the adaptation of traditional architectural practices to modern sustainable standards are examined. By fostering collaborative governance approaches, including partnerships between government, private sectors, and communities, Indonesia can create more sustainable urban environments. Additionally, green architecture, which emphasizes energy conservation, renewable resources, and ecological harmony, can contribute to the resilience of cities against climate change. This study highlights the importance of aligning architectural practices with governance policies that prioritize sustainability, ensuring that urban growth in Indonesia is both environmentally responsible and adaptive to future challenges.

This research aims to design an Islamic Boarding School (Ponpes) with a sustainable architecture approach that is able to answer environmental, social, and economic challenges holistically. The method used is a qualitative-descriptive approach through architectural design research, which combines empirical data from the field with theoretical studies from relevant literature. The design location is on Jl. Gunungpati Raya, Nongkosawit Village, Gunungpati District, Semarang City, with an area of ±19,909.77 m². Data collection techniques include literature study, site observation, and comparative design study. Data were analyzed descriptively and spatially to formulate user needs and site potential. The design results show that the sustainable architecture approach can be implemented through functional layout, passive energy utilization, vegetation preservation, rainwater management, and waste recycling system. The design also accommodates social and economic aspects through the provision of organic farming areas and small farms as part of practice-based education. Contemporary Islamic architectural aesthetics are applied contextually, creating a healthy, inclusive, and adaptive learning environment. This research produces a sustainable pesantren design concept that can be a reference model in the development of environmentally friendly and self-reliance-based Islamic educational institutions..

The contemporary landscape of data management, marked by an unprecedented scale and velocity of data, has spurred the widespread adoption of NoSQL databases, prioritizing scalability and performance over traditional relational constraints. While offering significant flexibility, this paradigm shift introduces complex cybersecurity challenges, notably query injection vulnerabilities, which are consistently ranked among the top web application security risks. Redis, a leading in-memory key-value store powering critical infrastructure globally, presents a unique security profile due to its architectural design and features like Lua scripting. Despite its prevalence, a comprehensive academic evaluation of Redis injection attack vectors remains understudied. This study addresses this gap by systematically evaluating command and Lua script injection vulnerabilities in Redis version 7.4.1 across controlled configurations: default, password-protected, and ACL-secured environments. We quantify vulnerability risk and empirically validate mitigation strategies by employing a Dockerized testing framework, Python-driven exploit simulations, and CVSS v3.1 scoring. Our findings reveal critical weaknesses in default and permissively configured environments and demonstrate that restrictive Access Control Lists (ACLs), adhering to the principle of least privilege, provide complete mitigation against the specific injection vectors evaluated in our controlled experimental setup. We propose a Redis-specific threat taxonomy and provide empirically validated recommendations for securing Redis deployments, emphasizing layered security controls and proper ACL implementation. This research contributes the first systematic evaluation of modern Redis injection vulnerabilities and highlights the critical importance of security-conscious configurations to protect vital data infrastructure.

Abstract. Traditional Javanese architecture, especially joglo houses, reflect the harmonious relationship between humans, nature, and God through designs that are loaded with symbolism and philosophy. The joglo house not only serves as a place to live, but also as a space for religious and social rituals, reflecting the spiritual values and belief system of the Javanese people. In this article, we discuss the elements of joglo house design, such as soko guru, towering roofs, and spatial layouts that depict social and spiritual hierarchies. This study uses a qualitative approach based on literature studies to analyze how traditional Javanese architectural design reflects the cultural values and spirituality of its people. The results of the study show that the preservation of joglo houses as a cultural heritage is very important, but it faces great challenges due to modernization and urbanization. Preservation efforts through cultural education, culture-based tourism, and cross-sectoral cooperation are relevant solutions to maintain the continuity of this traditional architecture.

The Pantai Indah Pohe tourist area in Pohe Village, Gorontalo City, holds significant potential as a premier coastal tourism destination. However, challenges such as a lack of adequate location markers and insufficient visual promotion strategies hinder its development. To address these issues, a community service initiative was carried out by the D4 Architecture and Building Construction (ABG) Program at Gorontalo State University. The initiative aimed to enhance the visual image of the area and foster greater community involvement in promoting local tourism. The project adopted a participatory approach, actively engaging the village government, tourism awareness groups, and residents of various age groups. The activities involved creating and installing a new signage system for the "Pantai Indah Pohe" area, which serves as a crucial element for enhancing the visibility of the tourist spot. In addition, community engagement was facilitated through events such as coloring contests and sack races, aimed at promoting a sense of unity and local pride. The outcomes of this initiative revealed an increase in community awareness regarding the importance of visual promotion for tourism. It also fostered stronger social connections between local residents and academics, contributing to the community’s sense of ownership and pride in their local resources. Furthermore, the initiative provided tangible contributions to the strengthening of the local identity, with community members actively participating in the improvement process. The project aligns with Community-Based Tourism (CBT) principles and placemaking theory, which emphasize the importance of community involvement in shaping tourist destinations. This community service activity serves as an exemplary model of integrating architectural design, education, and sustainable tourism development, showcasing how academic and community collaboration can drive positive changes in local tourism promotion.

Istiqlal Mosque, located in Jakarta, is an important symbol of Indonesian independence and the largest mosque in Southeast Asia. Designed by architect Frederich Silaban, the building combines modern architectural design with traditional Islamic elements. The mosque's main function is as a place of worship for Muslims, but it also has important social, religious and educational roles. With a capacity of more than 200,000 worshipers, the mosque is not only a place for congregational prayers, but also a center for activities such as recitation and celebrations of Islamic holidays. The mosque's spacious and open design allows for strong interaction between worshipers, creating social bonds that strengthen their spiritual connection. Apart from being a place of worship, Istiqlal Mosque also reflects a symbol of Indonesia's unity and national identity. Its location next to the Jakarta Cathedral Church illustrates the importance of interfaith tolerance in Indonesia. The mosque is also a center for da'wah and Islamic studies that invites many visitors from various backgrounds to exchange knowledge and deepen their understanding of Islam. As a religious tourism destination, the mosque attracts many tourists who want to experience peace and learn about its history and symbolism. Through its various functions, Istiqlal Mosque not only acts as a place of worship, but also as a social space that strengthens relationships between its users, reflecting the spirit of nationality and deep spirituality.