• Korean Security Journal
• /
• no.11
• /
• pp.183-201
• /
• 2006

In modern society, increasingly easier access to Internet makes people want higher and more advanced services. This trend, of course, appears in the field of Security System. This study which has been performed to prove the way service quality of Security System has an influence on customer satisfaction brought the following results. First, customer satisfaction depends on social demographic characteristics. In other words, each customer satisfaction to service quality makes a difference the way he/she gains information on available facility. Usually customers showed higher satisfaction when they accepted the information from other people. Second, customer satisfaction depends on service quality itself. The effort for improvement of work efficiency or service quality in both facility itself and surroundings can make more people use and recommend the Security System without cease.

• Convergence Security Journal
• /
• v.23 no.3
• /
• pp.83-91
• /
• 2023

The purpose of this study is to verify how much the education service quality related to physical security of security department students affects college life satisfaction and academic continuation decision. To this end, a survey was conducted from April 10 to 28, 2023 targeting 200 university students receiving physical security education at the university. The survey contents were composed by dividing the variables into "first, educational service quality, second, college life satisfaction and third, academic continuation decision," and based on this, 3 research hypotheses were selected. We calculated regression analysis to examine the study model. Analysis result, among the 3 research hypotheses, "Educational service quality ⇨ College life satisfaction, College life satisfaction ⇨ Academic continuation decision" was significantly calculated and adopted, but "Education service quality ⇨ Academic continuation decision" was found to be insignificant and rejected. According to the results of a survey conducted among students, it seems that students will have the academic continuation decision only when they are college life satisfaction.

• Convergence Security Journal
• /
• v.14 no.3_2
• /
• pp.71-81
• /
• 2014

The purpose of this research is to find out the relationship among the quality of service, the satisfaction of service and the satisfaction of life in public security of Police. This research made by Final Judgment based on Seoul Citizens living in Seoul as a focus group, total number of citizens for final analysis is 491. The research consists of 60 questionnaires shows frequency analysis, factor analysis, reliability analysis, multiple regression, path analysis by SPSSWIN 18.0 and reaches the following. The reliability of the survey showed a Cronbach's ${\alpha}$ value of over 0.607. results; First, the quality of service in public security of Police in fluences the satisfaction of service. Second, the quality of service in public security of Police in fluences the satisfaction of life. Third, the satisfaction of service in public security in fluences the satisfaction of life. Fourth, the quality of service in public security of Police in fluences the satisfaction of service in public security and the satisfaction of life directly and indirectly.

• Journal of the Korea Institute of Information Security & Cryptology
• /
• v.27 no.5
• /
• pp.1217-1232
• /
• 2017

Because websites contain personal information such as address, contact information, etc., Attention about website security is required. This research is a study to examine that user's security awareness has a moderating effect on the relationship between website quality factors and trust, information and service value on websites holding personal information. As a result of questionnaire survey of the secondary school students and parents 635 people, website quality factors excluding usability positively affected trust of the website. Information quality on the website had a positive influence on service value and service value also affected trust. User's security awareness about the website has a moderating effect on the relationship between information and service value. The result of this research means that users are not continuously using websites with a low security level. Based on the results of this research, we presented theoretical and practical suggestions for the stakeholders of websites.

• Proceedings of the Korean Operations and Management Science Society Conference
• /
• 2006.11a
• /
• pp.467-481
• /
• 2006

In the era of the Internet and ubiquitous computing, IS users are still facing a variety of threats. Therefore, a need of more tightened information security service increases unprecedentedly. In this sense, this study is aimed at proposing a new research model in which IT assets (i.e., network, system, and information influence) and Information Security Service (i.e., confidentiality, integrity, nonrepudiation, authentication) affect information security qualty positively, leading to users' satisfaction eventually To prove the validity of the proposed research model, PLS analysis is applied with valid 177 questionnaires. Results reveal that both IT assets and Information Security Service influence informations security quality positively, and user satisfaction as well. From the results, it can be concluded that Korean government's recent orchestrated efforts to boost the IT assets and Information Security Service helped great improve the information security quality and user satisfaction.

• Korean Security Journal
• /
• no.10
• /
• pp.35-52
• /
• 2005

This study is focused on the service quality and customer satisfaction. The survey on the service quality and customer satisfaction has the follows; First, man group compared to female group provision was receiving the service of good quality and also the customer satisfactory degree appeared highly. Also, the quality of the group one recording service where the age is many appeared customer satisfactory boat song highly. Second, the customer satisfaction regarding a high educational background one recording service quality did not appear highly and not to be with the thing recording where the educational background will be high provision to receive a more many serviceit is satisfied it appeared. It follows, consequently in member of society nine statistics quality and service quality of civil expense and the customer satisfaction is a difference and the recording customer where the service quality of civil expense will be high it goes round satisfactorily and there is possibility of saying that. Third, in service quality empathy characteristic of subordinate result, with the fact that static effect it will be going mad to a shedding of corporeal service satisfaction and a security facility satisfaction. The security facility satisfaction where the empathy characteristic and shedding of corporeal service quality will be good is high reflects a fact and it is giving. Fourth, market segment anger strategy and there is a necessity which will form the customer layer which is various. Also, the site for the service of good quality the operation of development and strategy elder brother system of the elder brother system which it fixes is necessary.

• Convergence Security Journal
• /
• v.11 no.1
• /
• pp.39-48
• /
• 2011

QoS(Quality of Service) is defined "The collective effect of service performance which determines the degree of satisfaction of a user of the service" by ITU-T Rec. E.800. The final goal of information system is to secure the performance efficiency within the required time. The security QoS framework is the modeling of the QoS measurement metrics, the measurement time schedule, instrument, method of measurement and the series of methodology about analysis of the result of measurement. This paper relates to implementing issue and performance measuring about blended mechanism between networking technology and security technology. We got more effectiveness in overall network security, when applying and composing amalgamated security mechanism between network technology and security technology. In this paper, we suggest techniques being used on infrastructure system and also offers a security QoS methodology as a model of more effective way. Methodology proposed in this research has proven that it is possible to measure response time through the scheduled method.

• The Journal of Asian Finance, Economics and Business
• /
• v.9 no.5
• /
• pp.75-86
• /
• 2022

The service industry has been acknowledged as a critical part of mobile banking services in recent years. This study examines the impact of e-service quality and loyalty on the intention to use and use behavior of mobile banking services in Mongolia, a Central Asian country. As a result, based on past research, a conceptual model was suggested. This study comprises 209 completed questionnaires from young Mongolians who own a bank account and a smartphone. The data was collected based on convenience sampling, and it was analyzed with SmartPLS software using a partial least squares-structural equation modeling (PLS-SEM) technique. The findings indicate that system quality, interface design, and security assurance have a significant positive impact on service quality; service quality has a positive impact on loyalty. Moreover, the results reveal that service quality and loyalty have a significant influence on the intention to use mobile banking services. The findings of this study suggest that local or international banks and financial institutions in Mongolia should consider system quality, interface design, and security concerns as key successors to building perceived security quality to retain current mobile banking users and attract new customers.

• Journal of Multimedia Information System
• /
• v.7 no.1
• /
• pp.55-72
• /
• 2020

As the IT service environment grows, it is critical in terms of IT service quality to minimize the occurrence of failures due to changes in applications and to diagnose and recover in a short period of time how failure will affect the business. Thus, the Defense Acquisition Program Administration (DAPA) has been building and operating ITSMs to implement IT service management in a leading manner. Information Technology Service Management (ITSM) is divided into events, obstacles, changes, versions and setup management to ensure flexibility and stability in service delivery. It is also operated separately from service level, availability, capacity, financial and IT service continuity management to ensure service quality and cost efficiency. Based on ITSM military service history, this study looks at the impact of quality of service on value, satisfaction, and trust. The results of the analysis are highly valuable for future ITSM implementation and operation.

• Korean Security Journal
• /
• no.17
• /
• pp.361-381
• /
• 2008

Quality rating of machine security systems is difficult because both tangible and intangible services are included. However, still, the research template applied the SERVQUAL model with the intention of confirming machine security systems' service quality formation and experimentally inspecting the relationship between service quality and customer satisfaction. Therefore, the following highlights the experimental research outcomes and their implications for small-scale businesses utilizing machine security systems in the Daegu region. First, after observing whether the determining factors constitute service quality, four components were found to have significant influence on customer satisfaction. Additionally, in observing any differences in their influences, the following in order were observed as having influence on customer satisfaction: empathy, assurance reliability, responsiveness, and tangibility. Moreover, though companies‘ newest facilities and equipment are important, it can be concluded that a company employees’ prudent consideration, individual interest, reliability, and assurance for the customer carry greater importance. Secondly, though we intended to survey machine security systems by employing the SERVQUAL model, determinant factor analysis results found applying SERVQUAL model in its original state a challenge. According to results from determinant factor analysis, the basis for forming service quality is determined by assurance reliability, empathy, tangibility, and responsiveness. Furthermore, in future research, while more accurately distinguishing between assurance and reliability, a more appropriate model must also be considered for modification in domestic machine security system industry‘s service quality evaluation.