Subjects: Digital Publishing >> New Media submitted time 2023-10-08 Cooperative journals: 《中国传媒科技》
Abstract：近年来,我国文化事业发展势头迅猛,广播电视作为文化体系中的关键组成部分,也面临着改革创新发展需求。尤其新时期背景下,新媒体大量涌现,并以其信息量大、内容丰富、互动性强等多种优势吸引大批受众,给传统广播电视行业发展带来巨大冲击。为了能够更加有效地满足人们多样化需求,更好地适应市场环境,广播电视行业不仅要创新节目形式、丰富节目内容,还要全面提高网络传输效率和质量。广播电视技术作为保证广播电视系统稳定运作的重要基础,其维护管理情况直接关系到安全播出水平。基于此,本文结合广播电视技术维护管理重要性及特点进行分析,提出几点切实可行的维护管理对策,希望能够为专业人士提供参考、借鉴,为实现广播电视行业稳定发展目标贡献一己之力。
Subjects: Library Science，Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] Mr. Jing Jipeng is one of the earliest representative scholars in the field of information economics in China. To explore the development context and content system of his academic thought of information economics is helpful to inspire the later generations of research scholars and promote the innovation and development in the field of information economics.[Method/process] Firstly, combining personal experience and factors of the development of the times, this paper analyzed the formation background of Mr. Jing's information economics thought, then summarized the content system of his information economics academic thought by studying the achievements in the field of Mr. Jing's information economics, and summarized the characteristics and contributions of his information economics academic thought. Finally, it put forward the research prospects.[Result/conclusion] Mr. Jing has constructed the discipline system of information economics, condensed the theoretical system of information economics, and expanded the application field of information economics. Combining with the thought of information economics and the development of reality, this paper puts forward the research prospect from the three aspects of innovating the theoretical basis, expanding the application practice and tracking the development frontier.
Subjects: Library Science，Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] Under the background of open innovation, the market competition of platform enterprises is becoming more and more fierce, the platform homogeneity is serious, the user flow is drying up day by day, and the growth is difficult. The lack of innovation resources and capability in the platform enterprises can't effectively support the business model innovation of enterprises. In this context, boundary-spanning search and big data capability construction provide a strong support for business model innovation of platform enterprises.[Method/process] Through literature related to boundary-spanning search, big data capability and business model innovation was review.Based on the elements of business model of platform enterprises, a synergistic model of boundary-spanning search and big data capability was constructed.[Result/conclusion] Boundary-spanning search is helpful to innovative knowledge flow and obtain innovative resources. Big data capability can complete resource integration and analysis in-depth. The synergistic effect of the two can promote the discovery of new knowledge in the market and facilitate the innovation of business model of platform enterprises.
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