With the advancements in wireless sensor networks, Internet of Vehicles(IOV) has shown great potential in aiding to ease traffic congestion. In IOV, vehicles can easily exchange information with other vehicles and inf...With the advancements in wireless sensor networks, Internet of Vehicles(IOV) has shown great potential in aiding to ease traffic congestion. In IOV, vehicles can easily exchange information with other vehicles and infrastructures, thus, the development of IOV will greatly improve vehicles safety, promote green information consumption and have a profound impact on many industries. The purpose of this paper is to promote the innovation and development of IOV. Firstly, this paper presents general requirements of IOV such as guidelines, basic principles, and the goal of development. Secondly, we analyze critical applications, crucial support, and business model to promote the industrial development of IOV. Finally, this paper proposes some safeguard measures to further promote the development of IOV.展开更多
There has been a recent explosion of interest from academics across a wide range of disciplines in the use of Multi-User Virtual Environments for education,driven by the success of platforms such as Internet Communica...There has been a recent explosion of interest from academics across a wide range of disciplines in the use of Multi-User Virtual Environments for education,driven by the success of platforms such as Internet Communication Technology learning skills in higher education.While digital virtual worlds are used in the 21st century learning,advances in the capabilities and the spread of technology have fed a recent boom in interest in massively multi-user 3D virtual worlds for entertainment,and this in turn has led to a surge of interest in their educational applications.As these platforms are used more often as environments for teaching and learning,there is increased need to integrate them with other institutional systems,Web-based Virtual Learning Environments(VLE)in particular.In this paper,we briefly review the use of virtual worlds for education,from informal learning to formal instruction,and consider what is required to turn a virtual world from a Multi-User Virtual Environment into a fully fledged 3D Virtual Learning Environment(VLE).In this we focus on the development of Moodle—a system which integrates the popular 3D virtual world of Second Life with the open-source Virtual Learning Environment.展开更多
Chinese platform RedNote has emerged as an alternative for US social media users,who have started calling them-selves"TikTok refugees."This unprec-edented migration to what was once a niche social media alco...Chinese platform RedNote has emerged as an alternative for US social media users,who have started calling them-selves"TikTok refugees."This unprec-edented migration to what was once a niche social media alcove has led to a groundbreaking discovery in the annals of sociology:folks can actually be nice to each other on the internet!I mean,who knew?In a century from now,will our descendants tell tales of that fleeting moment of online harmony?展开更多
E-mail-assisted language teaching is at the fore-front of the advances in educational tools in EFLteaching.But is it possible to create EFL communica-tive environment by E-mail and Internet in Chineseuniversities?Can ...E-mail-assisted language teaching is at the fore-front of the advances in educational tools in EFLteaching.But is it possible to create EFL communica-tive environment by E-mail and Internet in Chineseuniversities?Can we totally adopt CA by E-mail andInternet in Western countries into Chinese universi-ties?It is evident that Completely transferring it toChinese educational context is irrational and will ulti-mately fail.Thus,success depends on reconciling E-mail-assisted EFL teaching with traditional Chineseapproaches.This paper is designed to make perspec-tives on this reconciliation,and presents some disad-vantages of using E-mail and Internet in teaching.展开更多
In recent years,quantum computing has made significant strides,particularly in light-based technology.The introduction of quantum photonic chips has ushered in an era marked by scalability,stability,and cost-effective...In recent years,quantum computing has made significant strides,particularly in light-based technology.The introduction of quantum photonic chips has ushered in an era marked by scalability,stability,and cost-effectiveness,paving the way for innovative possibilities within compact footprints.This article provides a comprehensive exploration of photonic quantum computing,covering key aspects such as encoding information in photons,the merits of photonic qubits,and essential photonic device components including light squeezers,quantum light sources,interferometers,photodetectors,and wave-guides.The article also examines photonic quantum communication and internet,and its implications for secure systems,detailing implementations such as quantum key distribution and long-distance communication.Emerging trends in quantum communication and essential reconfigurable elements for advancing photonic quantum internet are discussed.The review further navigates the path towards establishing scalable and fault-tolerant photonic quantum computers,highlighting quantum computational advantages achieved using photons.Additionally,the discussion extends to programmable photonic circuits,integrated photonics and transformative applications.Lastly,the review addresses prospects,implications,and challenges in photonic quantum computing,offering valuable insights into current advancements and promising future directions in this technology.展开更多
This article will discuss how the official discourse on the Chinese Dream is transformed in the meeting with the public in China. The Chinese Dream will be discussed both as a political framing discourse and as a publ...This article will discuss how the official discourse on the Chinese Dream is transformed in the meeting with the public in China. The Chinese Dream will be discussed both as a political framing discourse and as a public communication campaign in order to understand how the very selective responsiveness to the central theme of the Chinese Dream, the great rejuvenation of the Chinese Nation, influences the impact of the Dream discourse. An analysis of a selection of posts from Sina Weibo demonstrates how the Dream discourse contributes to national identity building, or in Benedict Anderson＇s words （in Imagined communities： Reflections on the origin and spread of nationalism, 1991）： to the imagined community that is China.展开更多
文摘With the advancements in wireless sensor networks, Internet of Vehicles(IOV) has shown great potential in aiding to ease traffic congestion. In IOV, vehicles can easily exchange information with other vehicles and infrastructures, thus, the development of IOV will greatly improve vehicles safety, promote green information consumption and have a profound impact on many industries. The purpose of this paper is to promote the innovation and development of IOV. Firstly, this paper presents general requirements of IOV such as guidelines, basic principles, and the goal of development. Secondly, we analyze critical applications, crucial support, and business model to promote the industrial development of IOV. Finally, this paper proposes some safeguard measures to further promote the development of IOV.
文摘There has been a recent explosion of interest from academics across a wide range of disciplines in the use of Multi-User Virtual Environments for education,driven by the success of platforms such as Internet Communication Technology learning skills in higher education.While digital virtual worlds are used in the 21st century learning,advances in the capabilities and the spread of technology have fed a recent boom in interest in massively multi-user 3D virtual worlds for entertainment,and this in turn has led to a surge of interest in their educational applications.As these platforms are used more often as environments for teaching and learning,there is increased need to integrate them with other institutional systems,Web-based Virtual Learning Environments(VLE)in particular.In this paper,we briefly review the use of virtual worlds for education,from informal learning to formal instruction,and consider what is required to turn a virtual world from a Multi-User Virtual Environment into a fully fledged 3D Virtual Learning Environment(VLE).In this we focus on the development of Moodle—a system which integrates the popular 3D virtual world of Second Life with the open-source Virtual Learning Environment.
文摘Chinese platform RedNote has emerged as an alternative for US social media users,who have started calling them-selves"TikTok refugees."This unprec-edented migration to what was once a niche social media alcove has led to a groundbreaking discovery in the annals of sociology:folks can actually be nice to each other on the internet!I mean,who knew?In a century from now,will our descendants tell tales of that fleeting moment of online harmony?
文摘E-mail-assisted language teaching is at the fore-front of the advances in educational tools in EFLteaching.But is it possible to create EFL communica-tive environment by E-mail and Internet in Chineseuniversities?Can we totally adopt CA by E-mail andInternet in Western countries into Chinese universi-ties?It is evident that Completely transferring it toChinese educational context is irrational and will ulti-mately fail.Thus,success depends on reconciling E-mail-assisted EFL teaching with traditional Chineseapproaches.This paper is designed to make perspec-tives on this reconciliation,and presents some disad-vantages of using E-mail and Internet in teaching.
文摘In recent years,quantum computing has made significant strides,particularly in light-based technology.The introduction of quantum photonic chips has ushered in an era marked by scalability,stability,and cost-effectiveness,paving the way for innovative possibilities within compact footprints.This article provides a comprehensive exploration of photonic quantum computing,covering key aspects such as encoding information in photons,the merits of photonic qubits,and essential photonic device components including light squeezers,quantum light sources,interferometers,photodetectors,and wave-guides.The article also examines photonic quantum communication and internet,and its implications for secure systems,detailing implementations such as quantum key distribution and long-distance communication.Emerging trends in quantum communication and essential reconfigurable elements for advancing photonic quantum internet are discussed.The review further navigates the path towards establishing scalable and fault-tolerant photonic quantum computers,highlighting quantum computational advantages achieved using photons.Additionally,the discussion extends to programmable photonic circuits,integrated photonics and transformative applications.Lastly,the review addresses prospects,implications,and challenges in photonic quantum computing,offering valuable insights into current advancements and promising future directions in this technology.
文摘This article will discuss how the official discourse on the Chinese Dream is transformed in the meeting with the public in China. The Chinese Dream will be discussed both as a political framing discourse and as a public communication campaign in order to understand how the very selective responsiveness to the central theme of the Chinese Dream, the great rejuvenation of the Chinese Nation, influences the impact of the Dream discourse. An analysis of a selection of posts from Sina Weibo demonstrates how the Dream discourse contributes to national identity building, or in Benedict Anderson＇s words （in Imagined communities： Reflections on the origin and spread of nationalism, 1991）： to the imagined community that is China.
