• Korean journal of communication and information
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• v.56
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• pp.71-85
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• 2011

This thesis reviews the process in which the regulation systems against ownership concentration of newspapers established with the opportunity of legislation of the periodical act in 1987 was reinforced as they were all amended to the newspaper act in 2005 and as they were again amended in 2009 it came to confront crisis in the aspect of press law legislation history. The regulation systems against ownership concentration of newspapers established based on the principle of legality of newspaper function in the Clause 3, the Article 21 of Constitution was reinforced as the newspaper act in 2005 and in 2006 they began to shrink following the Constitution Court decision against newspaper act. As newspaper act and broadcast act are revised in 2009, regulation against combining the management of newspapers with broadcast and regulation against owning multiple number of newspapers came not to exist. Because in this process, the opposition party also allowed limited cross-ownership of newspaper and broadcast, it can be said that the system of newspaper ownership regulation confronted the crisis of dissolution. The instruction of regulation alleviation in a short period of time in spite of the fact that regulation alleviation which allows cross-ownership of newspaper and broadcast is the matter of policy that should be decided after long-term review of the change of media environment and the progress of the power of domination of public opinion is dangerous. Newspapers are strong media with terrestrial broadcast in formation of public opinion on politics. It's because it is difficult to ignore the worry that the power of domination of public opinion of the newspapers which are in oligopoly of newspaper public opinion market can be spreaded to the territory of report broadcast. From the point of view that there is probability for democracy to be ultimately threatened due to the shrink of political Darwinism caused by concentration of media ownership, the alleviation of ownership concentration of newspapers should have premise of long-term social discussion.

• Korean Management Science Review
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• v.31 no.4
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• pp.75-92
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• 2014

Broadcast-telecommunication bundling services provide customized services and reduce household telecommunication costs, contributing to the improvement of users' welfare. However, following the recent fierce competition of broadcast-telecommunication providers, the Korea Communications Commission, an organization that regulates promotional gifts and fee-reduction benefits to attract subscribers, has imposed a series of regulations. The excessive offering of promotional gifts can distort fair market competition and damage users. Yet if all bundling services are regulated uniformly, some benefits for users may be reduced, and the autonomous marketing competition of service providers may be restricted, thereby shrinking the entire communications market. Therefore, this study attempts to investigate domestic and foreign regulations on promotional gifts and other offerings related to broadcast-telecommunication bundling services, to analyze problems with respect to the current regulations and to propose an improvement plan. The study asserts that it is necessary to improve the violation decision criteria of the Korea Communications Commission and its regulations on broadcast-telecommunication service providers' promotional gifts in order to regulate the bundling services reasonably. In addition, it proposes a proper regulation of the OTS(Olleh TV Skylife) product, a new service emerging in the evolution of the bundling service type.

• Proceedings of the Korean Society of Broadcast Engineers Conference
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• 2020.11a
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• pp.202-204
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• 2020

We explored the blocking framework for regulating harmful content flooding the Internet. The procedure for obtaining content using the Internet was analyzed, and the technology for blocking content that can be applied at each stage of the acquisition process was investigated. Also, the characteristics and limitations of each blocking method were analyzed.

• Journal of Satellite, Information and Communications
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• v.10 no.4
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• pp.141-145
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• 2015

The dynamic range of the loudness after digitalization of television broadcasting is enlarged, and the loudness difference between the broadcast channel and between the programs within the same channel is expanded. This was subjected to interfere with the television viewer's comfort. In order to improve these problems international standards for the loudness normalization was established in ITU, Europe, USA and Japan. This regulation was introduced to Korea also as technical regulation, and this will apply the broadcast service in June 2016. In this paper, ahead of the introduction of digital television technology based on loudness measurement for the major television channel and to present the results of the comparison of technical standard.

• Journal of Satellite, Information and Communications
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• v.8 no.4
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• pp.105-110
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• 2013

After analog broadcast changed to digital, the dynamic range of the broadcast audio became wider. As there are no regulation for digital broadcast audio level, the audio level of digital TV is gradually increasing, and this phenomenon is getting more serious. because of competition between broadcasters and programmes. To solve this problem, ITU-R legislated technical recommendations for digital TV audio level. In this paper, the audio levels of domestic TV channels are measured according to the algorithm of the ITU-R, and analyzed management method is suggested.

• Management & Information Systems Review
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• v.16
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• pp.95-115
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• 2005

Although advertising plays an important role of information source for consumer, also advertising affect negative influence to the consumer and social system. Under the such a concept, this study reviewed the social responsibility of advertising and the freedom of expression including the foreign country's advertising regulation system as the theoretical background of advertising regulation. In addition, this study analyzed the case of the advertisement reviews by Korea Advertising Review Board(august 1, 2000, the business concerning prior deliberation of broadcast advertisements was entrusted to the Korea Advertising Review Board, a civilian self-regulatory body, by the Korean Broadcasting Commission) and Fare Trade Commission. As the result of data analysis, some problems of regulation system and codes are suggested and discussed as follows: (1) the high ratio of rejection (2) using the unnecessary foreign language (3) inconsistency application of deliberation standard.

• Electronics and Telecommunications Trends
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• v.36 no.6
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• pp.46-54
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• 2021

Drone remote identification (ID) capability is essential to ensure public safety, help law enforcement, and secure the safety and efficiency of the national airspace. Remote ID technology can be used to differentiate compliant drones from illegal drones that pose a potential security risk by providing airspace awareness to the civil aviation agency and law enforcement entities. In addition, the increased safety and efficiency obtained by mandating remote ID will make it possible to operate drones over populated areas and beyond visual lines of sight. In addition, remote ID will allow drones to be safely integrated into unmanned traffic management systems and the national airspace. Remote ID devices can be categorized by type, i.e., broadcast remote ID or network remote ID. The broadcast remote ID, which has high technical maturity and will be applied in the near future, is primarily considered to ensure the security of drones. The network remote ID, which is being developed and tested and will be applied in the distant future, can be used additionally to ensure the safety and the efficiency of the national airspace. In this paper, we analyze the trends on regulation and standardization activities for drone remote ID primarily in the United State and Europe.

• Journal of Korea Multimedia Society
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• v.25 no.5
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• pp.721-729
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• 2022

The pandemic of COVID-19 has led "E-commerce+ Live streaming", the new form of retail business, development rapidly. And more and more consumers choose to buy commodities in E-commerce live streaming. According to the related investigation at home and abroad, the purchase intention and WOM intention are two important measuring factors of the effect of the direct transmission of e-commerce. In previous research, the author proved that IWOM has become an important reference for consumers to make online purchases. In this study, the author mainly focus on the impact of online WOM on consumer intention. Based on the Involvement Theory, this paper proposes a model of the influence of IWOM on WOM intention in e-commerce live broadcast which is adjusted by the product involvement degree. The results show that the characteristics of anchor, the quantity and quality of IWOM, the prescription of IWOM, the difference of IWOM and the intention of WOM are positively regulated by the product involvement. However, product involvement did not play a moderating role between relationship strength and WOM intention.

• Proceedings of the Korean Society of Broadcast Engineers Conference
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• 2015.07a
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• pp.460-463
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• 2015

본 논문에서는 인간의 시각 인지 특성 중 하나인 돌출영역(saliency region) 응시 특성을 고려한 LCD 디스플레이의 백라이트 제어 방법을 제안한다. 제안된 방법은 입력 영상의 화소 분포를 분석하고 주된 응시 영역 검출 결과를 가중치 함수로 이용하여 영역별로 분할된 영상의 블록에 대응하는 백라이트를 증폭 혹은 감소시킨다. 소비전력의 증가 없는 백라이트 블록별 증폭 기법 구현을 위하여 백라이트 증폭 총량은 백라이트 감소 총량으로 제한하고 블록 별로 증폭 양 결정을 위하여 MPEG2 TM-5 Rate Control 모델을 도입하여 적응적 백라이트 레벨 결정 방식을 적용하였다. 백라이트 증폭 시뮬레이션 결과를 바탕으로 제안된 방법이 소비전력 증가 없이 인간 시각이 주로 응시하는 돌출 영역의 화질을 개선함을 보였다.

• Proceedings of the Korean Society of Broadcast Engineers Conference
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• fall
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• pp.3-4
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• 2021

재난문자는 국가가 재난 상황에 대해 국민에게 경보를 전달하여 알림으로써 피해를 예방하거나 경감시키는 대표적인 수단이다. 하지만 재난문자의 기술 규격을 민간 표준으로 제정하여 준수 여부가 휴대전화 제조사나 통신사에 달려있어 서비스에 차이가 발생하는 문제가 있다. 이 연구는 이러한 문제를 해결하기 위해 국내 재난문자의 기술기준 제정 필요성을 제시한다.