• Title/Summary/Keyword: Public Address System

Search Result 206, Processing Time 0.03 seconds

Necessity and Implementation Strategies for Transitioning to All-Volunteer Force in South Korea (대한민국 모병제 전환의 필요성과 도입 방안)

  • Seung-Bae Seon;Sang-Hyuk Park
    • The Journal of the Convergence on Culture Technology
    • /
    • v.10 no.4
    • /
    • pp.405-411
    • /
    • 2024
  • This study aims to address the sustainability of South Korea's conscription system, which is being questioned due to issues like low birth rates and societal changes, and to explore the necessity and implementation strategies for transitioning to an all-volunteer force (AVF). South Korea has long maintained national security through conscription, but it now faces challenges such as a decrease in military resources and the advancement of high-tech military technologies. To address these challenges, the study analyzes domestic and international cases of AVF and assesses the current state and issues of South Korea's military service system. The findings indicate that an AVF can enhance military professionalism and efficiency, respect individual choice, and contribute to reducing gender imbalance and promoting social equity. A phased roadmap for the implementation of the AVF is proposed, along with the need for legal and institutional frameworks and measures to foster public consensus. The study also discusses the potential positive economic impacts and long-term cost savings of the AVF. This research aims to provide concrete strategies and policy recommendations for adopting a Korean-style AVF, thereby proactively responding to changes in the future security environment and establishing a sustainable national defense posture.

A Study on Test Application of RNTC System in College (전문대학 RNTC(부사관학군단) 제도에 관한 연구)

  • Park, Jong-Hyun
    • Convergence Security Journal
    • /
    • v.20 no.2
    • /
    • pp.137-144
    • /
    • 2020
  • Non-commissioned officers reach 80% of the 6,500 recruitment target, and 88% of the workforce is operated, about 9,500 less than the quota. To solve this problem, RNTC was tested and operated for about four years since 2015. And it was run directly by the Army in 2020. However, the Army has not solved the problem of RNTCs in college. While maintaining RNTC in universities, measures were needed to cope with the decrease in school-age populations, but the army did not address them. The universities tried to achieve two goals: securing students and increasing employment rates, which failed to meet the expectation. This was mainly because students only from particular departments were selected. And this was not what the army aimed to achieve through RNTC. After analyzing the cause of this phenomenon. the problem turned out to be the erroneous perception of RNTC to the general public. In order to eradicate this problem, there needs to be more effective promotion by the Army, and some improvements are also needed in terms of RNTC's selection process. In this paper, we find and describe the problems of the system itself. If this problem is solved, we will be able to not only satisfy the needs of both the Army and the universities, but also produce good non-commissioned officers through the RNTC system.

Data-driven Research on the Status and Contribution Index of Public Library Interlibrary Loan in Korea (데이터 기반의 공공도서관 상호대차서비스 현황 및 공헌도 분석 연구)

  • Park, Sung-jae
    • Journal of the Korean Society for Library and Information Science
    • /
    • v.52 no.1
    • /
    • pp.469-490
    • /
    • 2018
  • The purpose of this study is to analyze the status of interlibrary loan (ILL) services using data from its transection. While analyzing the ILL data, agenda to improve the quality of services was identified, and suggestions were made to address them. Three data sets including National Inter-Libary Loan data, National Library Statistics System data, and local inter-library loan system analysis data were collected and analyzed. The results indicate that the size of transaction in ILL is getting bigger. The local ILL, particularly, was expanded and actively used by people. Additionally, the type of library participating in ILL networks was diverse and the number of library was increasing. Finally, this study discussed the tool to measure the contribution of each library in ILL. The collection uniqueness and collaboration index of library as well as the ILL statistics should be considered in the process of the tool development.

The Effect of Unemployment in Depression by Age Group: Using 12 States' Data from the Behavioral Risk Factor Surveillance System

  • Woo, Kyungmi;Zhang, Zhisun
    • Research in Community and Public Health Nursing
    • /
    • v.31 no.4
    • /
    • pp.436-446
    • /
    • 2020
  • Purpose: This study aims to explore the association between unemployment and depression in people from different age groups ranging from 18 to 65 years old. Methods: This study used a cross-sectional design. We performed bivariate analysis and multivariable logistic regression on the 2010 Behavioral Risk Factor Surveillance System (BRFSS) data from 12 states in the United States. Results: On a sample comprised of n=53,406 individuals, of whom 2,546 (7.8%) were identified as being depressed and 3,448 (10.6%) as unemployed, we found that individuals aged 61~65 years have a lower depression risk compared to those aged 18-25 after adjusting for other variables including employment status. However, people from 61~65 have higher increased risk of depression when unemployed compared to other age groups in all three models tested (3.95 times higher in unemployed people in model 1, and 2.81 times higher in model 2 and model 3). Conclusion: Our findings indicate that there may need to be more focus on older adults who are unemployed, with associated support services for their mental health. The results of our study indicate that although older adults are less likely to be unemployed, there are more likely to experience depression if they are unemployed (once other confounding factors are taken into account) than younger adults. Policies and interventions can be developed to address not only the physical difficulties but also the mental challenges with which older adults can be at risk facing in case of unemployment.

Analysis on the Credit Guarantee System for Creative Economy in Korea (창조경제 활성화를 위한 금융지원 방안에 대한 연구 : 신용보증제도를 중심으로)

  • Yoo, Kyeongwon;Kim, Kyungkeun;Bae, Sang Hoo
    • Asia-Pacific Journal of Business Venturing and Entrepreneurship
    • /
    • v.9 no.6
    • /
    • pp.47-64
    • /
    • 2014
  • Considering the network externality and spill-over effects, this paper constructs the theoretical model for analyzing the financial policies focusing on the credit guarantee system for Creative Economy, which has been set as the new policy paradigm for the Korean Economy. The analytical results show that it is as much as important to improve the efficiency of the financial markets and construct the infrastructure for reducing the information asymmetry problem which would be more serious in the creative finance. Although it is important to fill the gap due to the market failure it is also crucial to construct the appropriate financial schemes for the various stages of the innovative firms growth. Without these, the impacts of current public funding policies may crowd out the amount of private market funds for the innovative firms or reduce the possibility of commercialization of new technologies in these firms. Based on the evaluation of current related public policies from the perspectives of creative finance, we imply that the current financial policies appear to be quantity oriented not the quality based. Although the policy goals would be appropriately set for vitalizing the Creative Economy in Korea, they appear to be still unsuccessful to address the information asymmetry issue which is the major concern in vitalizing the creative economy. Thus we emphasize the market friendly policies, risk-sharing between the various market participants, revitalizing the relationship banking and efficient management of credit guarantee system in Korea based on the analytical model as well as the evaluation of related policies regarding the creative economy.

  • PDF

A Study on Signature-based Wireless Intrusion Detection Systems (시그니처 기반의 무선 침입 탐지 시스템에 관한 연구)

  • Park, Sang-No;Kim, A-Yong;Jung, Hoe-Kyung
    • Journal of the Korea Institute of Information and Communication Engineering
    • /
    • v.18 no.5
    • /
    • pp.1122-1127
    • /
    • 2014
  • WLAN is affordability, flexibility, and ease of installation, use the smart device due to the dissemination and the AP (Access Point) to the simplification of the Office building, store, at school. Wi-Fi radio waves because it uses the medium of air transport to reach areas where security threats are always exposed to illegal AP installation, policy violations AP, packet monitoring, AP illegal access, external and service access, wireless network sharing, MAC address, such as a new security threat to steal. In this paper, signature-based of wireless intrusion detection system for Snort to suggest how to develop. The public can use hacking tools and conduct a mock hacking, Snort detects an attack of hacking tools to verify from experimental verification of the suitability of the thesis throughout.

EU Water Framework Directive-River Basin Management Planning in Ireland

  • Earle, R.;Almeida, G.
    • Environmental Engineering Research
    • /
    • v.15 no.2
    • /
    • pp.105-109
    • /
    • 2010
  • The European Union (EU) Water Framework Directive (WFD) (2000/60/EC) was transposed into Irish law by Statutory Instrument Nos. 722 of 2003, 413 of 2005 and 218 of 2009, which set out a new strategy and process to protect and enhance Ireland's water resources and water-dependent ecosystems. The Directive requires a novel, holistic, integrated, and iterative process to address Ireland's natural waters based on a series of six-year planning cycles. Key success factors in implementing the Directive include an in-depth and balanced treatment of the ecological, economic, institutional and cultural aspects of river basin management planning. Introducing this visionary discipline for the management of sustainable water resources requires a solemn commitment to a new mindset and an overarching monitoring and management regime which hitherto has never been attempted in Ireland. The WFD must be implemented in conjunction with a myriad of complimentary directives and associated legislation, addressing such key related topics as flood/drought management, biodiversity protection, land use planning, and water/wastewater and diffuse pollution engineering and regulation. The critical steps identified for river basin management planning under the WFD include: 1) characterization and classification of water bodies (i.e., how healthy are Irish waters?), 2) definition of significant water pressures (e.g., agriculture, forestry, septic tanks), 3) enhancement of measures for designated protected areas, 4) establishment of objectives for all surface and ground waters, and 5) integrating these critical steps into a comprehensive and coherent river basin management plan and associated programme of measures. A parallel WFD implementation programme critically depends on an effective environmental management system (EMS) approach with a plan-do-check-act cycle applied to each of the evolving six-year plans. The proactive involvement of stakeholders and the general public is a key element of this EMS approach.

The Design of a Multimedia Data Management and Monitoring System for Digital Rights Protection using License Agent (라이선스 에이전트를 이용한 디지털 저작권 보호를 위한 멀티미디어 데이터 관리 및 감시 시스템의 설계)

  • Park, Jae-Pyo;Lee, Kwang-Hyung;Kim, Won;Jeon, Moon-Seok
    • Journal of the Korea Computer Industry Society
    • /
    • v.5 no.2
    • /
    • pp.281-292
    • /
    • 2004
  • As the logistic environment of digital contents is rapidly changing, the protection of the digital rights for digital content has been recognized as one of critical Issues. Digital Right Management(DRM) has taken much interest Internet Service Provider(ISP), authors and publishers of digital content as an interested approach to create a trusted environment for access and use of digital resources. This paper propose an interested digital rights protection scheme using license agent to address problems facing contemporary DRM approached : static digital rights management, and limited application to on-line environment. We introduce a dynamic mission control technology to realize dynamic digital rights management. And we incorporate license agent to on- and off-line monitoring and tracking. The proposed system prevent illegal access and use by using PKI security method, real time action monitoring for user, data security for itself.

  • PDF

Redesign of the Records Management Process at the Production Stage for Long-Term Electronic Records Preservation: A Focus on Cloud On-Nara System (전자기록의 장기보존을 위한 생산단계의 기록관리 프로세스 재설계: 클라우드 온-나라 시스템을 중심으로)

  • Lee, Sun-kyung
    • Journal of Korean Society of Archives and Records Management
    • /
    • v.20 no.4
    • /
    • pp.19-40
    • /
    • 2020
  • Deficiencies are present in records management during the production stage of long-term electronic records preservation. As such, this study seeks to address these issues by introducing Cloud On-Nara System (On-Nara Document 2.0) at records management sites and providing various systems and linked services. In particular, the factors that degrade the continuity of long-term preservation in the records management process, from the production to the utilization of electronic records, in On-Nara Document 2.0 were identified, and the causes were analyzed in compliance with ISO 15486-1:2016 and the Public Records Act. As a result, in redesigning the records management procedure, the organization of the records management hub between systems and the conversion of the document preservation format for long-term preservation were proposed. Moreover, the application of consistent production format selection criteria and the reinforcement of the production and management of granular metadata were recorded. These measures were proposed in an effort to reestablish management methods.

Developing a Performance Measurement Index of Convenient Facilities Facilitation Project for People with Disabilities in Gyeongsangbukdo: Application of Logic Model (경상북도 장애인편의시설설치촉진사업 성과관리 평가지표 개발연구: 논리모형을 적용하여)

  • Song, Inuk;Won, Seojin;Kim, Donghwa
    • The Journal of the Korea Contents Association
    • /
    • v.19 no.5
    • /
    • pp.115-127
    • /
    • 2019
  • This study aims to address the needs and effectiveness of performance measurement system for convenient facilities support project for people with disabilities performed by local government. In addition, it is also to develop performance measurement index based on logic model. The researchers conducted literature review and focus group interview to develop the performance measurement index. Then, through the project managers and related professionals, the researchers tested validity of the measurement. The final measurement consisted of 38 questionnaires in 8 sectors. With this performance measurement system, we expect to establish rationalization of overall disability services. Also the theoretical framework and approach of performance measurement will be applicable to diverse public social service sectors.