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Cybertwin: An Origin of Next Generation Network Architecture
IEEE Wireless Communications ( IF 12.9 ) Pub Date : 2019-11-22 , DOI: 10.1109/mwc.001.1900184
Quan Yu , Jing Ren , Yinjin Fu , Ying Li , Wei Zhang

With the fast development of IoE and its applications, the ever increasing mobile Internet traffic and services bring unprecedented challenges, including scalability, mobility, availability, and security, which cannot be addressed by the current clean-slate network architecture. In this article, a cybertwin based next generation network architecture is proposed to accommodate the evolution from end-to-end connection to cloud-toend connection in the future network. As a digital representation of humans or things in the virtual cyberspace, cybertwin serves in multiple capacities, such as communications assistant, network behavior logger, and digital asset owner. The new and unique characteristics of the cybertwin make the proposed network flexible, scalable, reliable, and secure. Further, we advocate a new cloud network operating system which can work in a distributed way through a real-time multi-agent trading platform to allocate 3C (computing, caching, communication) resources. We also propose cloud operator, a new operator that can provide and manage the resources to the end users and offer location and authentication services for humans and things in cyberspace. Some promising and open research topics are discussed to envision the challenges and opportunities of the cybertwin in the future network architecture.

中文翻译:

Cyber​​twin:下一代网络体系结构的起源

随着IoE及其应用程序的快速发展,不断增长的移动Internet流量和服务带来了前所未有的挑战,包括可伸缩性,移动性,可用性和安全性,而当前的全新网络架构无法解决这些挑战。在本文中,提出了一种基于网络双胞胎的下一代网络架构,以适应未来网络中从端到端连接到云到端连接的演进。作为虚拟网络空间中人或物的数字表示,cybertwin具有多种功能,例如通信助手,网络行为记录器和数字资产所有者。网络孪生的新独特特征使所提议的网络具有灵活性,可扩展性,可靠性和安全性。进一步,我们提倡一种新的云网络操作系统,该操作系统可以通过实时多代理交易平台以分布式方式工作,以分配3C(计算,缓存,通信)资源。我们还建议使用云运营商,这是一种新的运营商,可以为最终用户提供和管理资源,并为网络空间中的人员和事物提供定位和身份验证服务。讨论了一些有前途和开放性的研究主题,以预见网络孪生在未来的网络体系结构中所面临的挑战和机遇。一个新的运营商,可以为最终用户提供和管理资源,并为网络空间中的人员和事物提供位置和身份验证服务。讨论了一些有前途和开放性的研究主题,以预见网络孪生在未来的网络体系结构中所面临的挑战和机遇。一个新的运营商,可以为最终用户提供和管理资源,并为网络空间中的人员和事物提供位置和身份验证服务。讨论了一些有前途和开放性的研究主题,以预见网络孪生在未来的网络体系结构中所面临的挑战和机遇。
更新日期:2019-12-25
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