• The Journal of Korean Institute of Next Generation Computing
• /
• v.13 no.2
• /
• pp.7-17
• /
• 2017

In this paper, we propose the TPS (TPM-enhanced Privacy Protection System) which is an automated privacy protection system enhanced with a TPM (Trusted Platform Module). The TPS detects documents including personal information by periodic scanning the disk of clients at regular intervals and encrypts them. Hence, system manages the encrypted documents in the server. In particular, the security of TPS was greatly enhanced by limiting the access of documents including the personal information with regard to the client in an abnormal state through the TPM-based platform verification mechanism of the client system. In addition, we proposed and implemented a VTF (Virtual Trusted File) interface to provide users with the almost identical user interface as general document access even though documents containing personal information are encrypted and stored on the remote server. Consequently, the TPS automates the compliance of the personal information protection acts without additional users' interventions.

• Journal of Industrial Convergence
• /
• v.21 no.2
• /
• pp.61-71
• /
• 2023

This is a descriptive research study to explore factors related to the perception of digital sex crimes among university students of the MZ generation in Korea. Data were collected by conducting a survey of 150 university students in Korea. As a result, the variable that showed the highest relevance to the recognition of digital sex crimes among MZ generation university students was sexual perception (β=-0.390, p<.001). Total explanatory power was 25.2% after adding gender (β=0.207, p=.018) and sexual attitude (β=0.157, p=.045). Our results suggest that customized education in consideration of factors related to digital sex crime perception is needed to form and improve a correct perception of digital sex crimes among MZ generation university students.

• The Journal of the Convergence on Culture Technology
• /
• v.9 no.2
• /
• pp.207-213
• /
• 2023

Korea is facing a population cliff and a decline in the fertility rate, and the competition rate for recruiting officers in our military is rapidly decreasing every year. This situation is a serious problem in terms of national security and requires efforts to obtain excellent manpower. To this end, it is necessary to understand their occupational values through consideration of the MZ generation, which is the main recruitment target of the military, and to find diagnosis and solutions for each problem by closely analyzing the military's internal and external environment based on their understanding of soldiers as a job. Therefore, we diagnose the current situation in consideration of military specificity, examine the occupational values of the MZ generation, which is a resource for military officers recruitment. Since the subject of military officer acquisition is the MZ generation, efforts are needed to focus on occupational values of MZ generations.

• The Journal of the Institute of Internet, Broadcasting and Communication
• /
• v.14 no.4
• /
• pp.181-186
• /
• 2014

Knowledge sharing by collective intelligence, and knowledge production/sharing by outer cooperation is also important for the company. Therefore, it is needed the next generation KMS(Knowledge Management System) designed and built which based on SNS. In my paper, the problems of KMS are analyzed and new KMS's requirements and paradigm changes are examined by analysis of investigation of existing KMS. KMS based on SNS is appropriate for the next generation KMS in consideration of new KMS's requirements, that is, collective intelligence, open innovation, and convergence with IT technology. So a building method of KMS based on SNS is presented by new next generation KMS's architecture, main design and knowledge-talk design.

• Journal of the Korea Institute of Information and Communication Engineering
• /
• v.12 no.8
• /
• pp.1408-1414
• /
• 2008

Development of internet and IP network technology creates various fusion services such as IPTV, VoIP and so on. Next generation IPv6 which will solve lack of IP is very important on IPTV which needs best quality of service about security, QoS and bandwidth. In this paper, we suggest a routing protocol standard in which we can service best quality of image using PSNR which is most commonly used as a measure of quality of reconstruction in image on IPv6 network.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
• /
• 2019.05a
• /
• pp.355-357
• /
• 2019

Now that we are entering an aging society, the user interface for new devices and IoT technology is very inconvenient for senior generation. To improve this, we propose an AI technology-based intelligent senior assistant voice recognition system. This system implements Cloud platform based API to accumulate data for machine learning processing, provides content for diagnosis and prevention of dementia, and provide chat-bot content for senior generation. We hope that senior generations will increase the accessibility and convenience of IoT devices and new technology devices with our system.

• The Journal of the Convergence on Culture Technology
• /
• v.9 no.6
• /
• pp.899-910
• /
• 2023

The majority of research on lifestyle has been conducted based on a variable-centered approach. However, over the last decades, there is a growing body of research on lifestyle in terms of a person-centered approach. Hence, this study identifies senior generations' profiles based on the combination of the five realms of lifestyle. More specifically, this study utilized a Latent profile analysis(LPA) to explore both quantitatively and qualitatively distinct types of senior generation' lifestyle profiles. As a result, the five distinct types of senior lifestyle profiles were identified and these five profiles were then contrasted with traveling attitude and behavioral intention(traveling intention). In addition, this study attempted to identify similarity in the patterns of relations with theoretical antecedent, correlate and outcome variables. Results showed that even though senior generation belonging to profile groups pertaining to the high level of all five types of lifestyle were associated with a high level of attitude and behavior intention, there was no differences among the profiles. This means that regardless of the patterns of senor generation lifestyle profiles, there was no similarity. Nevertheless, it should be considered that senior generation consider a security when making a travel ling decision regardless of the patterns of lifestyle profiles. This results suggest that senior generation' traveling satisfaction is more likely obtained with the experience of safety and convenience during their travel. At last, this study discusses some implication tourism theory related to lifestyle, practices and future research on tourism profiles.

• Proceedings of the Korean Society of Broadcast Engineers Conference
• /
• 2014.06a
• /
• pp.122-125
• /
• 2014

세계적으로 아날로그 방송에서 디지털 방송으로의 전환이 마무리되고 있는 가운데, 앞으로 다가올 UHDTV 등 실감의 대용량 방송 및 방송 통신 융합 환경에 대비하기 위한 새로운 차기 방송 표준에 관한 연구의 필요성이 날로 높아져 가고 있다. 특히, 저해상도 서비스에 머물러 있던 이동 방송에서는 기존 HD급의 서비스 제공이 가능한 이동 실감방송으로 진화하기 때문에 고정/이동 방송 서비스가 동시에 가능한 고효율 전송 원천 기술 개발이 이루어질 필요가 있다. 이에 최근 지상파 단일 채널을 통해 4K & HD 방송 서비스를 동시에 제공하는 융합방송 시스템 개발에 대해서 연구가 진행되고 있다. 본 논문에서는 지상파 단일 채널을 통해 4K & HD 융합방송 서비스를 제공하기 위해 필요한 전송 요구 사항들에 대해서 분석하고, 효율적인 데이터 전송을 위해 필요한 전송 시스템 및 다중화 기술에 관해서 알아보았다. 또한 분석한 데이터 전송률을 달성하기 위한 최적의 시스템 파라메터를 도출하고 분석하였다.

• The Journal of the Institute of Internet, Broadcasting and Communication
• /
• v.8 no.5
• /
• pp.243-249
• /
• 2008

The time of broadcasting-communication convergence is opened by advance of digital information processing technology and communication and broadcasting technologies and becomes the growing model of new industrial fields. In this paper, we analyze the element technology that is opening to the successful broadcasting-communication convergence period, and deal with the manpower incubation algorithm in the university that is aimed to the graduation of creative and ability professional engineer in that field by basis of this. The manpower incubation algorithm deal with the basic education curriculum which is support for the element technology and the educational direction and flowchart in the university for the next generation.

• Journal of Digital Convergence
• /
• v.14 no.2
• /
• pp.141-148
• /
• 2016

Agricultural machines can be viewed as a very important factor to reduce the workforce and reduce production costs as well as keep up with now days trend caused Labor shortages and the workforce reduction by aging in rural. The latest agricultural machinery has developed into a major agricultural industry to apply and integrate the telecommunication, next-generation batteries, semiconductors, wireless communications, content and high-tech display industry technology with a wide range of applications. In this study, to apply the information and communication technologies on agricultural planters relied on a mechanical method, we designed a quick and sophisticated ICT convergence planters that enable to monitor.