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Ayu Lestari; Aisyah Alqurani; Aisyah Alqurani; Risa Angelia; Sara Eriza +2 more

JURNAL ILMIAH PENDIDIKAN KEBUDAYAAN DAN AGAMA 2026 CV. ALIM'SPUBLISHING

This study aims to analyze the effect of homework load and extended study hours on students’ learning stress levels. The background of this research is based on increasing academic demands that may affect students’ psychological conditions. This study employs a qualitative approach with data collected through observation and interviews. The results indicate that excessive homework load and prolonged study duration significantly contribute to higher levels of learning stress. Students tend to experience physical and mental fatigue, decreased motivation, and difficulty managing time between study and rest. In addition, pressure to achieve high academic performance further exacerbates stress levels. Other factors such as lack of environmental support and less varied teaching methods also influence students’ stress. Furthermore, students often report feelings of anxiety and emotional exhaustion when academic tasks accumulate without adequate rest periods. This condition not only affects their psychological well-being but also reduces concentration and learning effectiveness in the classroom. Therefore, balanced learning load management, appropriate task distribution, and more effective and humanistic teaching strategies are needed to reduce learning stress and improve the quality of education. Schools and educators are encouraged to consider students’ cognitive capacity and mental health in designing assignments and study schedules to create a more supportive learning environment.

Seni Kamalia Rizki Fathullah

Jurnal Hukum dan Sosial Politik 2026 International Forum of Researchers and Lecturers

Regulatory overlap between the Electronic Information and Transactions Law, the Pornography Law, and the Sexual Violence Crimes Law in the handling of online gender-based violence (KBGO) in Indonesia creates a conflict of norms that results in double victimization. This normative legal study aims to identify the concrete forms of victim sacrifice resulting from overlapping regulations and to critique the inability of conflict-resolution mechanisms to address these conflicts through the principle of lex specialis systematica from a substantive justice perspective. The findings reveal four forms of victim sacrifice: victim criminalization, the length of the judicial process, inconsistencies in court rulings, and the failure to fulfill the right to restitution and the right to be forgotten. This study also concludes that the lex specialis systematis principle is inadequate because its dogmatic approach disregards the interests of victims, requires time and expertise that ordinary victims lack, and is not consistently applied in courts. This study recommends a paradigm shift from a dogmatic approach to a victim-centered approach.

Muhammad Osaegi Restu Amrulloh; Berthoni Gantino

Jupiter: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika 2026 Asosiasi Riset Ilmu Teknik Indonesia

This study aims to improve subcontractor safety performance through strengthening governance systems, leading safety indicators, capability building, and performance monitoring at PT Putra Perkasa Abadi (PPA) Jobsite Borneo Indobara (BIB). The research was motivated by the increasing trend of subcontractor incidents during Quarter 1 to Quarter 3 of 2025, where seven incidents occurred and exceeded the company threshold. In addition, subcontractor performance evaluation scores remained below the target threshold of 70, while customer satisfaction scores in subcontractor management decreased from 8.45 to 7.58. The study applied a continuous improvement approach using Quality Control Circle (QCC), Pareto analysis, Nominal Group Technique (NGT), and root cause analysis with the Ishikawa method. Improvement initiatives were implemented through four strategic pillars: strengthening governance, reinforcing leading indicators, capability building, and integrated dashboard monitoring. The implementation results showed significant improvements in subcontractor safety management. The subcontractor incident frequency rate was reduced to zero incidents in Quarter 4 of 2025, subcontractor performance evaluation increased above the threshold to 70.81, and customer satisfaction scores improved to 8.55. The findings indicate that structured governance strengthening combined with real-time monitoring and subcontractor engagement can significantly improve mining safety performance and stakeholder trust.

Effrilia, Frinanda; Kurniawan, Wasis Eko

JURNAL ILMIAH KESEHATAN MASYARAKAT DAN SOSIAL 2026 CV. ALIM'SPUBLISHING

Chronic kidney disease is a progressive decline in kidney function that leads to fluid and electrolyte imbalance, requiring fluid restriction which often causes thirst and may result in ineffective peripheral perfusion. One non-pharmacological nursing intervention that can be applied is the ice cube sucking technique as part of fluid management. This study aimed to analyze the implementation of education the ice cube sucking technique in improving fluid management and peripheral perfusion in elderly patients with chronic kidney disease. The study used a descriptive case study design with a nursing process approach conducted over three sessions in an elderly patient with chronic kidney disease. The intervention was delivered in three sessions, each lasting approximately 15–20 minutes. The results showed a reduction in thirst complaints, improvement in peripheral perfusion indicated by capillary refill time of less than 2 seconds and warm extremities, as well as increased patient and family ability in managing fluid intake. In conclusion, the ice cube sucking technique are effective nursing interventions in fluid management and improving peripheral perfusion in patients with chronic kidney disease.

Effrilia, Frinanda; Kurniawan, Wasis Eko

JURNAL ILMIAH KESEHATAN MASYARAKAT DAN SOSIAL 2026 CV. ALIM'SPUBLISHING

Chronic kidney disease is a progressive decline in kidney function that leads to fluid and electrolyte imbalance, requiring fluid restriction which often causes thirst and may result in ineffective peripheral perfusion. One non-pharmacological nursing intervention that can be applied is the ice cube sucking technique as part of fluid management. This study aimed to analyze the implementation of education the ice cube sucking technique in improving fluid management and peripheral perfusion in elderly patients with chronic kidney disease. The study used a descriptive case study design with a nursing process approach conducted over three sessions in an elderly patient with chronic kidney disease. The intervention was delivered in three sessions, each lasting approximately 15–20 minutes. The results showed a reduction in thirst complaints, improvement in peripheral perfusion indicated by capillary refill time of less than 2 seconds and warm extremities, as well as increased patient and family ability in managing fluid intake. In conclusion, the ice cube sucking technique are effective nursing interventions in fluid management and improving peripheral perfusion in patients with chronic kidney disease.

Darni, Siti

Ekspresi : Publikasi Kegiatan Pengabdian Indonesia 2026 Asosiasi Seni Desain dan Komunikasi Visual Indonesia

This activity aims to provide children at the Al-Riyadhoh Tenggumung Wetan Surabaya Islamic Boarding School (TPQ) on how to manage their time and energy during Ramadan to ensure a balance between learning and worship. The method used was descriptive with a qualitative approach and an Asset-Based Community Development (ABCD) approach. Data collection techniques were carried out through observation, interviews, and documentation. The results of the activity showed that the webinar and mentoring provided were able to increase the children's understanding and enthusiasm in managing their time between learning, worship, and rest during Ramadan. This activity also had a positive impact on increasing children's motivation to learn and discipline in carrying out daily activities. Therefore, good time and energy management is crucial to help children carry out learning and worship activities more effectively during Ramadan. In addition, this activity encourages the formation of positive habits, personal responsibility, and children's awareness to use their time productively and beneficially every day.

Suci Hatika; Rachma Mardana; Fela Syakirania; Viero Varbi Sununianti; Istiqoma Istiqoma +1 more

RISOMA : Jurnal Riset Sosial Humaniora dan Pendidikan 2026 Asosiasi Ilmuwan Pendidikan, Sosial, dan Humaniora Indonesia

The development of social media in the digital era has significantly changed children’s social interaction patterns. Besides providing benefits such as easier access to information and opportunities for creativity, social media also brings negative impacts on children’s psychological, social, and moral development. This study aims to analyze the restriction of social media use among children from the perspective of Jürgen Habermas, especially regarding the concepts of the public sphere, communicative rationality, and the colonization of the lifeworld. This research uses a literature study method with a qualitative descriptive approach through the collection and analysis of relevant scientific articles. Data validity was strengthened through inclusion and exclusion criteria as well as source triangulation. The findings indicate that social media use among children has an ambivalent impact. Positive effects can emerge when there is strong parental supervision, while weak supervision increases the risk of exposure to harmful content, psychological problems, and reduced quality of social interaction. Restricting social media use through time regulation, content control, and digital education is considered important for protecting children’s development. From Habermas’s perspective, children are vulnerable in the digital public sphere because of their limited communicative rationality. Therefore, restrictions are viewed as efforts to protect children’s values and rationality from distortion by the digital media system.

Fadhil Kusuma Ningrum; Isnaini Herawati; Ririt Ika Lestari

Jurnal Riset Rumpun Ilmu Kesehatan 2026 Pusat riset dan Inovasi Nasional

This case report examines the effectiveness of a combined pulmonary rehabilitation and musculoskeletal physiotherapy program for a 26-year-old male post-pulmonary tuberculosis patient with lumbar tuberculous spondylitis. The patient, who had completed anti-tuberculosis treatment, presented with low back pain, shortness of breath, fatigue, and limited mobility. Spirometry indicated severe restrictive ventilatory impairment (FVC 1.28 L, 32% of predicted), and lower extremity muscle strength was reduced (MMT 2-3/5). The patient used a TLSO brace and walking aid. Over a three-week physiotherapy program, the patient participated in breathing exercises, spinal mobilization, muscle strengthening, functional exercises, and education on brace use. Evaluation occurred at the first, second, and third weeks. After treatment, pain intensity decreased from VAS 6 to VAS 3, FVC improved to 1.72 L, chest expansion increased, muscle strength improved to MMT 4/5, and performance on the Five-Times Sit-to-Stand Test showed progress. The Functional Independence Measure (FIM) score increased from 98 to 115, reflecting improved functional independence. These findings suggest that the combination of pulmonary and musculoskeletal physiotherapy effectively improved respiratory function, muscle strength, and the patient’s overall functional capacity.

Brilian Prabasari; Sindy Dwi Kurnia; Marjam Desma Rahadhini

Journal of Management and Social Sciences 2026 CV. Aksara Global Akademia

The phenomenon of radical transparency in the Bottled Drinking Water (AMDK) industry in 2025 triggered a reputation crisis and a massive erosion of customer loyalty. This crisis began with negative sentiment on social media that led to surprise inspections by regulatory authorities of the industry leader's "Mountain Spring" claim. The unpreparedness of the communication infrastructure in presenting technical data in real time led to a decline in brand image and a significant correction in market share to a critical figure of 47.4%. This article aims to formulate a conceptual framework for adaptive and data-driven PR presentation techniques through the integration of real-time data visualization and narrative reframing strategies. The method used is a descriptive conceptual analysis by evaluating the chronology of incidents and PR responses during the crisis. The analysis results show that unidirectional communication patterns and static presentation materials are deemed to fail to face viral and spontaneous public audits in the digital space. As a theoretical and practical contribution, this article proposes a new model, The Spontaneous Technical Presentation Model, and recommendations for the development of a Crisis Presentation Kit for the FMCG industry. Through a theoretical approach that expands the theory of Image Restoration, this study confirms that corporate image restoration in the digital era is highly dependent on the precision and transparency of visual data presented during field qualification

Rizky Aprilia Andinda Putri

Jurnal Pengabdian dan Keberlanjutan Masyarakat 2026 Lembaga Pengembangan Kinerja Dosen

The development of discipline in children should begin at an early age, particularly in managing time for studying, playing, worship, and resting. Simple time management assistance activities are conducted to help children understand the importance of time regulation and to foster disciplined behavior in their daily activities. These activities include introduction sessions, material delivery, question-and-answer sessions, as well as the distribution of gifts and group photo sessions, all carried out in an interactive and participatory manner. The results indicate that children begin to organize their daily schedules, follow instructions, and demonstrate gradual improvements in discipline. The research method used is Participatory Action Research (PAR), which actively involves children, facilitators, and teachers/ustadzah in the stages of planning, implementation, observation, and reflection. This approach enables children to learn by doing, fostering a sense of responsibility, critical thinking skills, and the development of positive habits in a sustainable manner. The activity is also supported by the active participation of teachers/ustadzah and the facilitation team to enhance the effectiveness of the learning process; therefore, simple time management assistance based on the PAR method is effective in fostering discipline and orderliness in children from an early age.

Febri Yanti Damayanti Nasution; Fitria Zalzabila; Laila Nur Sahwa; Nasli Agusti Sikumbang; Nur Saadah Lubis +1 more

SIMPATI: Jurnal Penelitian Pendidikan dan Bahasa 2026 CV. Alim's Publishing

Academic stress is one of the common problems students face due to various learning demands, such as piling up assignments, pressure to achieve, and difficulty managing study time. This study aims to describe the concept of handling academic stress in students at SMA Negeri 1 Panyabungan through Islamic guidance and counseling. The research uses a qualitative descriptive approach with data collection techniques in the form of interviews with teachers involved in guidance and counseling services at the school. The results of the study show that academic stress in students is marked by decreased concentration in studying, frequent lateness, not completing assignments, and a lack of motivation to study. The dominant contributing factors are lack of rest, academic pressure, and suboptimal self-management skills. Handling this is done through giving Islamic advice, study motivation, religious coaching, as well as guidance from both guidance counselors and teachers. The handling is done through giving Islamic advice, study motivation, religious guidance, and support from school counselors and religious teachers. The Islamic guidance and counseling approach is considered able to help students gain peace, increase study motivation, and form more positive behaviors in facing academic demands.

M. Raisya Kesha; Zumirda Zumirda

Jurnal Kesehatan dan Kedokteran 2026 Lembaga Pengembangan Kinerja Dosen

Floods are the most frequent hydrometeorological disasters in Indonesia and significantly contribute to increased trauma cases and disruption of healthcare services, particularly in vulnerable regions such as Aceh Province. These conditions are exacerbated by limited resources, damaged health facilities, and restricted access to referral centers. This study aims to examine the implementation of early emergency surgical management during flood disasters based on damage control surgery principles and international guidelines. A descriptive qualitative approach was employed through a literature review combined with field observations conducted during the emergency response phase of flood disasters in Bireuen Regency. Data were collected from direct clinical observations, brief interviews with healthcare providers, and documentation of trauma cases requiring early surgical intervention. The results indicate that effective patient stabilization can be achieved despite limited resources through airway, breathing, and circulation (ABC) management, hemorrhage control, wound irrigation, and fracture immobilization using simple and improvised equipment. Approximately 90% of patients were successfully stabilized prior to referral to definitive healthcare facilities. In conclusion, adaptive and timely application of damage control surgery principles plays a crucial role in saving lives and strengthening emergency surgical response during flood disasters.

Eriani Ramadhianti; Willy Cahyadiputra Gunawan; Moch Anwar Fadhlurrahman

Jurnal Pengabdian dan Solidaritas Masyarakat 2026 Lembaga Pengembangan Kinerja Dosen

Urban development has resulted in an increase in impermeable surfaces, increasing the risk of runoff inundating the road network. This situation occurs in the drainage system on Jl. Letjend S. Parman, Jl. Emo Kurniaatmaja, and Jl. Pulau Banda, Pasirkareumbi Village, Subang Regency. This study aims to evaluate the hydraulic performance of existing channels and develop redesign guidelines to reduce the risk of local flooding. The methods used include hydrological analysis of daily maximum rainfall data from the Subang rainfall station, rainfall frequency analysis using the Generalized Extreme Value (GEV) distribution, Intensity-Duration-Frequency (IDF) curves, and hydrological and hydraulic simulations using the Storm Water Management Model (SWMM). Model parameters include sub catchment area, rainfall intensity, time of concentration, infiltration using the Curve Number method, channel dimensions, cross-sectional shape, channel material, and the Manning coefficient. The results indicate that the GEV distribution provides a good fit for determining design rainfall. Based on the typology of a metropolitan city and a catchment area of ​​26.04 ha, the modeling period is 2 to 5 years. The SWMM simulation results indicate that some channel segments have very high flow velocities, potentially causing scour, while other segments have very low velocities, potentially causing sedimentation. This confirms the need for evaluation and restructuring of channel dimensions and slopes to improve the hydraulic performance of road drainage and reduce localized flooding.

Sofyan Noor Arief; Arief Prasetyo; Thariq Alfa Benriska

Jurnal Kendali Teknik dan Sains 2026 International Forum of Researchers and Lecturers

Implementing REST in modern applications, security will be a key foundation for its development because the REST architecture requires communication between servers. In this study, we will enhance REST request security by using SHA-1 tokens and the Keccak algorithm. Tokens are the access keys for making requests. The token generation process is carried out on the server; the client will generate a token, and the server will return a valid token. This valid token can be used to request data from the server. Adding a token will impact the security and speed of REST. The token will be verified by the server and declared valid. If valid, the server will return the data; otherwise, the server will send an error message. Compared to using a token, data security is more assured. Furthermore, adding a token parameter will increase the token verification process, thus increasing the number of processes, which will impact speed. The results of this test show that server data security is better maintained and more secure compared to using a token, because anonymous users cannot access the data. The API access speed without a token is 48.8 milliseconds, while using a SHA-1 token is 62.3 milliseconds, and the Keccak algorithm is 58.9 milliseconds. The time efficiency reduction for implementing the SHA-1 token algorithm is 27.67% or 13.5 milliseconds, and the Keccak algorithm is 26.6% or 10 milliseconds.

Binitie, Amaka Patience; Onyemenem, Sunny Innocent; Anujeonye, Nneamaka Christiana; Ojugo, Arnold Adimabua; Egbokhare, Francesca Avwuru +1 more

Journal of Computing Theories and Applications 2026 Universitas Dian Nuswantoro

This study presents a Graph-Augmented Isolation Forest (GAIF), an unsupervised anomaly-detection framework for analyzing mobile user behavior. The proposed framework represents users and behavioral attributes as a user–feature bipartite graph, enabling the capture of relational dependencies that are not explicitly modeled in conventional vector-based approaches. Low-dimensional user representations are learned through Node2Vec and Graph Sample and Aggregate (GraphSAGE), and the resulting embeddings are subsequently processed by an Isolation Forest to produce anomaly scores. Experiments are conducted on a Mobile Device Usage and User Behavior dataset comprising 700 user profiles derived from application-level behavioral indicators. The dataset is treated as a behavioral abstraction rather than as a malware classification benchmark. A consistent 80:20 stratified train–test split is employed, with all learning-capable operations restricted to the training data to mitigate information leakage. Detection performance is evaluated post hoc using precision, recall, F1-score, and area under the curve (AUC) metrics. Under the evaluated setting, GAIF achieves an F1-score of 0.94 and an AUC of 0.97, demonstrating improved anomaly detection effectiveness relative to representative unsupervised baseline methods. These results are obtained on a static, proxy dataset and should not be interpreted as evidence of real-time deployment capability. Model interpretability is supported through post-hoc Uniform Manifold Approximation and Projection (UMAP) visualizations of the learned embeddings, providing structural insights into anomalous user behavior. Overall, the findings indicate that integrating graph-based representation learning with isolation-based anomaly scoring constitutes a computationally efficient approach for unsupervised mobile user behavior anomaly detection within the scope of this study.

Kuky Andean Shintong Siagian

Jurnal Riset Rumpun Ilmu Sosial, Politik dan Humaniora 2026 Pusat Riset dan Inovasi Nasional

This study aims to analyze the investigation process involving children as perpetrators of trafficking in persons at the Women and Children Protection Unit (PPA) of Bukittinggi Police Resort and to assess the forms of legal protection provided at each stage of the examination. This research applies an empirical juridical approach by combining literature review and field research through interviews with investigators and related parties. The findings indicate that the investigation process has been conducted in accordance with Law Number 11 of 2012 concerning the Juvenile Criminal Justice System, while upholding the principle of the best interests of the child. Legal protection is implemented through legal assistance, closed hearings, limited detention periods, and coordination with relevant institutions to support the child’s recovery and rehabilitation. However, several obstacles remain, including the limited number of investigators, restricted investigation timeframes, and difficulties in presenting witnesses. This study concludes that legal protection for children involved as perpetrators of trafficking in persons has been carried out in line with normative regulations, yet it requires strengthened institutional capacity and inter-agency coordination to ensure more effective implementation.

Muhammad Wahab Hadiqi; Nurlathifah Thulfitrah B.

Jurnal Pendidikan Dirgantara 2026 Asosiasi Riset Ilmu Pendidikan Indonesia

This study aims to evaluate the implementation of the Al-Qur’an Juz 30 tahfiz program at MI Darul Falah Konawe by applying the CIPP (Context, Input, Process, Product) evaluation model. The method used in this study is descriptive qualitative by collecting data through interviews, observations, and documentation. The results of the study in the Context dimension show that the program has a very strong foundation of vision and target planning. In the Input dimension, teacher qualifications and supporting facilities are considered very adequate, but obstacles were found in the students' diverse initial abilities in reading and writing the Qur'an. The Process dimension reveals high student enthusiasm, but the implementation is hampered by limited guidance time and frequently interrupted schedules. As a result, in the Product dimension, students show very good reading quality (makhraj and tajwid), but the quantity of memorization has not yet reached the planned target. This study recommends the need to restructure the guidance schedule consistently and to provide a tahsin matriculation program to equalize students' basic abilities.

Prima Arya Bintang; Eni Maryani; Nuryah Asri Sjafirah

Jurnal Riset Rumpun Ilmu Sosial, Politik dan Humaniora 2026 Pusat Riset dan Inovasi Nasional

The management of local news programs within Indonesia’s Networked Broadcasting System (Sistem Stasiun Jaringan/SSJ) faces structural challenges amid the transition toward a digital media environment. This study aims to analyze the challenges and opportunities in news program management at CNN Indonesia TV West Java as part of the SSJ in the digital media era. Using a qualitative approach with a case study method, data were collected through in-depth interviews and document analysis to examine local news distribution practices. The findings reveal that local news distribution remains constrained by structural limitations, as reflected in the limited proportion of local news and its placement in low-audience time slots, which restricts audience reach and the flexibility of regional newsrooms to develop local news programs strategically. In response to these limitations, digital platforms such as YouTube and Instagram are utilized as alternative distribution channels. However, this digital adaptation has not been accompanied by adjustments in newsroom work structures, resulting in increased journalists’ workloads due to cross-platform content production demands and repurposing practices. Nevertheless, digital distribution has enhanced the visibility of local news and demonstrates that audience proximity constitutes a strategic opportunity in managing local news in the digital era. This study highlights the importance of integrating digital distribution strategies with managerial adjustments to enable more adaptive and audience-oriented local news management within the SSJ framework.

Filpin Luciami Ayuwandini Haning; Windy Anisa Veryany Fanggi; Oktaviana Thresia Monika Barbara Adam; Bernadeta Erni

Jurnal Ilmu Keperawatan dan Kebidanan 2026 Asosiasi Riset Ilmu Kesehatan Indonesia

Childbirth is the time after labor to restore health again which takes 6-12 weeks. Giving Moringa and banana heart aims to increase the milk production. The result of a survey conducted on 15 postpartum,obtained the result of 9 people (64,28 %) experienced less milk production. The purpose of this study is to analyze the effect of Moringa leaf and banana heart on the increase of milk production in postpartum in  Nunkurus Village, East Kupang District, Kupang Regency. This research is pre experimental research. The population in this study were all postpartum in the work area of Nunkurus Village, East Kupang District, Kupang Regency.Sample size is 15 people obtained from purposive sampling technique. The result of the study were analyzed using the Wilcoxon statistical test. The result of the research showed that before the leaves were given moringa leaf and the banana heart mostly (73,3%) had milk production not smoothly and after given moringa leaf and banana heart almost whole (86,7%) experienced milk production smoothly. Based on Wilcoxon test result show data that the value of ρ = 0,003 and value a = 0,05  can be said that ρ-value <a. So H0 rejected and H1 accepted which means there is an influence of Moringa leaf and banana heart to increase milk production in postpartum mothers in Nunkurus Village, East Kupang District, Kupang Regency. It is Expected that the results of this study can provide information about the benefits of Moringa leaf and banana heart to increase milk production in postpartum in the working area of Nunkurus Village, East Kupang District, Kupang Regency.

Ibnu Rusydi; Laila Ali Putri; Maria Ulfa

Saturnus: Jurnal Teknologi dan Sistem Informasi 2026 Asosiasi Riset Teknik Elektro dan Informatika Indonesia

This research presents the development of a transaction data protection mechanism for a bouquet sales application by utilizing the Advanced Encryption Standard (AES) algorithm. The rapid growth of digital commerce has led to an increase in online transactions, which in turn raises serious concerns regarding the security of sensitive transaction data. Information such as customer identities, order details, delivery addresses, and payment data are vulnerable to unauthorized access, data leakage, and manipulation if not properly secured. To address these issues, this study applies the AES-128 encryption algorithm using a 128-bit secret key to secure transaction data before it is stored in the system database. The encryption process follows the standard AES workflow, including key expansion, initial transformation, multiple encryption rounds, and a final transformation stage. Decryption is restricted exclusively to authorized users who possess the correct encryption key. The research methodology includes system analysis, AES integration into the application, and functional testing of the encryption and decryption processes. Data integrity is validated by comparing the original plaintext with the decrypted output, while system performance is evaluated based on processing time and decryption accuracy. Experimental results indicate that the average encryption and decryption time remains under 10 milliseconds per transaction, without affecting system performance. The findings confirm that AES-128 effectively enhances transaction data confidentiality and integrity in the bouquet sales application