• 한국재난정보학회 논문집
• /
• 제5권1호
• /
• pp.142-158
• /
• 2009

The increasing number of crimes in rapidly changing modern society is enhancing people's desire for safety. As of 2008, 2,900 private security businesses with 133,000 employees operated in the private security industry which emerged in response to growing demands from society and people. Of the employees, bodyguards (hereinafter referred to as "private security guard") accounted for about 10% or 13,000. Most private security guards were suffering from various occupational diseases. Especially as they needed to guard their clients many hours a day and worked in a standing position for a long time, private security guards often complained of low back pain. Under the pain, they were hardly expected to perform their tasks efficiently. There are several causes of low back pain. The most prevalent cause is muscle weakness and imbalance around low back. Especially because private security work often requires security guards to maintain a standing position for a long time, many of them are suffering from low back pain. This study pursued the following purposes. First, it tried to identify the pathogenesis of low back pain caused by muscle weakness and imbalance around low back. Second, it tried to provide private security guards, who can hardly have personal time at work, with an easy method to prevent and manage low back pain any time by researching an effective therapy for low back pain caused by muscle weakness and imbalance around low back.

• 한국컴퓨터정보학회논문지
• /
• 제25권4호
• /
• pp.183-188
• /
• 2020

본 연구의 목적은 빅데이터를 활용한 한국 특수경비에 관련에 대한 언론보도 분석을 통한 학문적 발전과 특수경비산업의 도약을 위한 발전방안의 제시하는 데 주된 목적을 두고 있다. 연구방법은 빅카인즈 프로그램을 활용한 '특수경비', '특수경비원'에 대한 연관어 분석 및 키워드 트랜드 분석을 실시하였다. 특수경비산업의 시대적 구분에 따라 성장기(양적), 성장기(질적)으로 구별하여 분석한 결과 총기휴대, 국가중요시설, 정규직에 관련된 언론의 보도와 노출이 많았던 것으로 나타났다. 이는 일반경비원과 달리 특수경비원은 국가중요시설에서 총기를 휴대하거나 사용할 수 있도록 법률이 개정됨에 따라 언론보도가 높게 나타났다. 또한 오남용에 대한 부작용을 우려하는 언론의 관심이 많았던 것으로 보여진다. 질적 성장기에는 특수경비원의 열악한 처우 개선 및 저임금, 불안정한 신분제도의 개선을 위한 정규직 전환에 관한 언론보도가 높게 나타났다. 따라서 특수경비업무의 지속적인 발전과 전문성 및 업무효율성을 향상시킬 필요성이 강조된다.

• 좋은식품
• /
• 통권165호
• /
• pp.90-106
• /
• 2002

• 통합자연과학논문집
• /
• 제14권4호
• /
• pp.189-196
• /
• 2021

Recently, as a countermeasure for cyber breach attacks and confidential leak incidents on PC hard disk memory storage data of the metaverse industry, it is required when reviewing and developing a remote-based regular/real-time monitoring and analysis security system. The reason for this is that more than 90% of information security leaks occur on edge-end PCs, and tangible and intangible damage, such as an average of 1.20 billion won per metaverse industrial security secret leak (the most important facts and numerical statistics related to 2018 security, 10.2018. the same time as responding to the root of the occurrence of IT WORLD on the 16th, as it becomes the target of malicious code attacks that occur in areas such as the network system web due to interworking integration when building IT infrastructure, Deep-Access-based regular/real-time remote. The concept of memory analysis and audit system is key.

• 한국정보통신학회:학술대회논문집
• /
• 한국정보통신학회 2016년도 추계학술대회
• /
• pp.355-357
• /
• 2016

국내 정보보호 산업 성장률(7.1%)은 이전 3년 성장률(15%)에 비해 하락하였다. 정부는 K-ICT 시큐리티 2020을 발표했다. 정보보호산업의 경쟁력 강화와 창업활성화, 일자리 창출을 추진한다는 정책에 맞춰, ICT 산업과 연계된 사이버보안 클러스터 조성이 필요하다. 본 논문에서는 사이버보안 클러스터 구축을 위한 연구를 한다. 해외의 성공적인 사이버 클러스트를 조사하고 분석한다. 또한 국내에 있는 기존의 클러스트를 분석하고 문제점을 파악한다. 결론적으로 사이버 클러스트를 구축하고 운영하기 위한 방안에 대한 연구와 사이버 클러스트의 기대효과를 연구한다.

• 한국재난정보학회 논문집
• /
• 제4권1호
• /
• pp.70-83
• /
• 2008

The basic legislations regulating the private security in Korea are Private Security Business Act and Private Policeman Act. But this dualistic system of private security causes difficulties in unity and efficiency of private security operation and makes it complicated to supervise each personnel with effect. Besides despite similar service and duty, there is all the difference between private security guard and private policeman in regard of social position, pay, authority, and so on. Therefore it is suggested that the two Acts should be unified and the united private security act should be enacted. Legislating new private security act will lead to considering the detail legislative definition on qualification of personnels and business range.

• 한국컴퓨터정보학회논문지
• /
• 제29권4호
• /
• pp.73-82
• /
• 2024

2017년 UN에서는 전 세계적으로 60세 이상 인구는 모든 젊은 연령층보다 빠르게 증가하고 있으며, 2050년까지 60세 이상 인구는 아프리카를 제외한 전 세계 인구의 최소 25%를 구성할 것으로 예상하였다. 세계는 전반적으로 고령화로 인해 일을 할 수 있는 인구의 증가율이 감소하고 있으며, 청년층은 힘들고 어려운 직업을 선호하지 않고 있다. 이론적으로는 인공지능을 겸비한 AI가 모든 분야에서 사람을 대신할 수 있다고 하지만 윤리적인 판단 등 현실 세계의 정보보호 분야에서는 사람의 판단과 노하우가 절대적으로 필요하다. 이에, 본 논문에서는 IT 종사자 중 50대 이상 퇴직자 또는 전직을 희망하는 사람을 대상으로 재교육을 통해 현업으로 유입시키는 방법을 제안하고자 한다. 연구를 위해 수요 부분의 정부·공공기관 21곳과 공급 부분의 보안관제전문업체 9곳을 대상으로 설문하였으며 설문 결과 공급(78%)와 수요(90%) 모두가 절대적으로 필요하다는 데 의견을 모았다. 향후 이 연구 결과를 토대로 현장에 적용한다면 인구 저출산 100세 시대에 정보보호분야 시니어의 전략적 육성으로 대한민국 정보보호산업의 초석이 될 신규시장을 발굴할 수 있을 것이다.

• 디지털산업정보학회논문지
• /
• 제9권3호
• /
• pp.119-127
• /
• 2013

The merits of Smartphone are portability, convenience and especially a lot of information can be stored in the device. Especially in Smartphone, users can install programs that cannot install to normal cell phone and users can use many different services through these Smartphone programs. Also Smartphone can connect to Internet through network, so it can access information anytime, anywhere easily. Security of personal information and variety of information which stored in Smartphone are in risk. In Chapter 2 of thesis, it will discuss the definition and features of the Smartphone and market trends. In Chapter 3 of thesis, it will discuss security vulnerabilities of Smartphone and it will analyze and research security vulnerabilities of Smartphone in Chapter 4. In conclusion, it will check users' identification twice in useful application especially application that relate to finance and mobile payment. By checking users' identification several times, it will help to defend from security threats. Users can use Smartphone safely and convenience by know how to prevent from mobile hacking for personal and private information. the quality of APIs matching by the clustering and hierarchical relationships mechanism.

• 펄프종이기술
• /
• 제44권1호
• /
• pp.16-23
• /
• 2012

Use of security papers for monetary papers, gift certificates, and lottery tickets increases every year. As the use of security papers increase, there are more possibility of counterfeits. In this study, we used unique fibers from the sea to increase the difficulties against counterfeiting. The red algae fibers give opacity as much as calcium carbonates, and have unique shape in length ($500{\sim}900\;{\mu}m$) and width ($1{\sim}4\;{\mu}m$) to be discerned from other natural fibers such as wood and cotton fibers. We mixed red algae fibers to wood fibers in a series of fixed ratios to make single and multiply papers for making security papers. Paper with dyed red algae fibers were also used. Paper made without fillers gave enough opacity for printing when red algae fibers were used more than 20% of the fiber furnish. Those properties may allow red algae fibers to be a potential candidate for fiber raw materials of security paper.

• 디지털산업정보학회논문지
• /
• 제5권4호
• /
• pp.87-97
• /
• 2009

Internet network routing system is used to prevent spread and distribution of malicious data traffic. This study is based on analysis of diagnostic weakness structure in the network security domain. We propose an improved integrated multi-level protection domain for in the internal route of groupware. This paper's protection domain is designed to handle the malicious data traffic in the groupware and finally leads to lighten the load of data traffic and improve network security in the groupware. Infrastructure of protection domain is transformed into five-stage blocking domain from two or three-stage blocking. Filtering and protections are executed for the entire server at the gateway level and internet traffic route ensures differentiated protection by dividing into five-stage. Five-stage multi-level network security domain's malicious data traffic protection performance is better than former one. In this paper, we use a trust evaluation metric for measuring the security domain's performance and suggested algorithm.