The development course of China＇s meteorological movie and television was analyzed firstly, and then the improvement strategies of meteorological movie and television services facing public needs were put forward bas...The development course of China＇s meteorological movie and television was analyzed firstly, and then the improvement strategies of meteorological movie and television services facing public needs were put forward based on the statistical results of a meteorological service questionnaire.展开更多
Radio frequency identification （RFID） has prominent advantages compared with other autoidentification technologies. Combining RFID with network technology, physical object tracking and information sharing can possib...Radio frequency identification （RFID） has prominent advantages compared with other autoidentification technologies. Combining RFID with network technology, physical object tracking and information sharing can possibly be carried out in an innovative way. Regarding open-loop RFID applications, RFID public services infrastructure （PSI） is presented, PSI architecture is designed, and service modules are implemented, and a demonstrative application system, blood management and traceability system, is studied to verify PSI. Experimental results show the feasibility of the proposed architecture and the usability of PSI framework software.展开更多
探讨互联网协议第6版(Internet Protocol version 6,IPv6)在广电工程中的应用及其技术优势。通过对IPv6与互联网协议第4版(Internet Protocol version 4,IPv4)的比较分析,揭示IPv6在地址空间、安全性、路由转发机制等方面的显著优势。阐...探讨互联网协议第6版(Internet Protocol version 6,IPv6)在广电工程中的应用及其技术优势。通过对IPv6与互联网协议第4版(Internet Protocol version 4,IPv4)的比较分析,揭示IPv6在地址空间、安全性、路由转发机制等方面的显著优势。阐述IPv6在广电网络中的传输技术,深入分析其在高清视频传输、互动电视业务和广电网络智能化改造等应用场景的具体作用,为广电工程领域的相关人员提供有价值的参考,推动IPv6在广电网络中的更广泛应用。展开更多
随着电力系统的智能化转型,输配电实时监测与控制的需求日益增长,通信技术在此过程中扮演着重要角色。文章详细分析公网通用分组无线服务(General Packet Radio Service,GPRS)、5G通信技术以及无线专网在输配电监测与控制中的应用,并探...随着电力系统的智能化转型,输配电实时监测与控制的需求日益增长,通信技术在此过程中扮演着重要角色。文章详细分析公网通用分组无线服务(General Packet Radio Service,GPRS)、5G通信技术以及无线专网在输配电监测与控制中的应用,并探讨这些技术存在的局限性,为电力系统的智能化转型提供坚实的理论支撑,确保电网运营的可靠性、安全性及高效性。展开更多
This paper rethinks critically the Italian serial production of fiction, in recent years, placing it in relation to the dynamics of collective memory. The analysis starts from two Italian fiction： Raccontami, the his...This paper rethinks critically the Italian serial production of fiction, in recent years, placing it in relation to the dynamics of collective memory. The analysis starts from two Italian fiction： Raccontami, the history of a family returns the great changes of the 60s＇; I Medici dedicated to the biography of the great Florentine Renaissance banker family, exemplified by similar international productions （including the Borgia） and subject to strong promotion by Rai 1. Around these two lines of address is also the analysis of some miniseries among these biopics dedicated to figures of the national imagination such as pontiffs, doctors, partisans, entrepreneurs. If the twentieth century was defined as the ＂century of testimony＂ this is also due to the massive and pervasive presence of media that are often at the center of the processes of transformation and transition of the public and cultural life of societies. Television, in particular, confirms itself as the real, symbolic and rhetorical place in which historical events unfold, to be, on some occasions, a substitute simulacrum. Fiction, as a form of popular narrative and reworking, is an intermediary and central element in the processes of building the social imagery and collective memory, responding to the need for a typical tale of every society.展开更多
文摘The development course of China＇s meteorological movie and television was analyzed firstly, and then the improvement strategies of meteorological movie and television services facing public needs were put forward based on the statistical results of a meteorological service questionnaire.
基金supported by the National High Technology Research and Development Program of China(863 Program)(2006AA4A119).
文摘Radio frequency identification （RFID） has prominent advantages compared with other autoidentification technologies. Combining RFID with network technology, physical object tracking and information sharing can possibly be carried out in an innovative way. Regarding open-loop RFID applications, RFID public services infrastructure （PSI） is presented, PSI architecture is designed, and service modules are implemented, and a demonstrative application system, blood management and traceability system, is studied to verify PSI. Experimental results show the feasibility of the proposed architecture and the usability of PSI framework software.
文摘探讨互联网协议第6版(Internet Protocol version 6,IPv6)在广电工程中的应用及其技术优势。通过对IPv6与互联网协议第4版(Internet Protocol version 4,IPv4)的比较分析,揭示IPv6在地址空间、安全性、路由转发机制等方面的显著优势。阐述IPv6在广电网络中的传输技术,深入分析其在高清视频传输、互动电视业务和广电网络智能化改造等应用场景的具体作用,为广电工程领域的相关人员提供有价值的参考,推动IPv6在广电网络中的更广泛应用。
文摘随着电力系统的智能化转型,输配电实时监测与控制的需求日益增长,通信技术在此过程中扮演着重要角色。文章详细分析公网通用分组无线服务(General Packet Radio Service,GPRS)、5G通信技术以及无线专网在输配电监测与控制中的应用,并探讨这些技术存在的局限性,为电力系统的智能化转型提供坚实的理论支撑,确保电网运营的可靠性、安全性及高效性。
文摘This paper rethinks critically the Italian serial production of fiction, in recent years, placing it in relation to the dynamics of collective memory. The analysis starts from two Italian fiction： Raccontami, the history of a family returns the great changes of the 60s＇; I Medici dedicated to the biography of the great Florentine Renaissance banker family, exemplified by similar international productions （including the Borgia） and subject to strong promotion by Rai 1. Around these two lines of address is also the analysis of some miniseries among these biopics dedicated to figures of the national imagination such as pontiffs, doctors, partisans, entrepreneurs. If the twentieth century was defined as the ＂century of testimony＂ this is also due to the massive and pervasive presence of media that are often at the center of the processes of transformation and transition of the public and cultural life of societies. Television, in particular, confirms itself as the real, symbolic and rhetorical place in which historical events unfold, to be, on some occasions, a substitute simulacrum. Fiction, as a form of popular narrative and reworking, is an intermediary and central element in the processes of building the social imagery and collective memory, responding to the need for a typical tale of every society.
文摘广播电视云平台的建设,是融合媒体服务发展背景下,国家对广播电视创新服务提出的新要求。广播电视云平台应用先进的虚拟化技术、大数据技术、云存储技术、现场可编程门阵列(Field-Programmable Gate Array,FPGA)技术以及同步数字体系(Synchronous Digital Hierarchy,SDH)技术等,为云技术的应用和技术服务提供支撑。介绍云技术相关的概念,分析传统广播电视监管面临的问题,探讨云技术在广播电视监测监管中的应用,旨在为广播电视融合媒体服务及云技术服务的创新应用提供参考。
