Research and implementation of unified monitoring system for multi-datacenters by Baojun JIA, Lei XU, Yuhua GUO, Wei XIONG, Sufen LI

“…A monitoring system solution of supporting multi-datacenter and multiple private cloud environments were proposed.In order to achieve load balancing and easy scale-out，the unified monitoring system adopted a distributed framework and encapsulated Zabbix API and OpenStack API.This solution was significant for the study of similar distributed cluster scheduling system.…”
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Application and development of CORD by Wei ZHOU, Xiongyan TANG

“…CORD open source project provides one implementation reference of unified access edge cloud.On the basis of analysis of influence of CORD project on the existing CO and DC,the core architecture and software stack of CORD were studied.Meanwhile,the integrated reference solution of 5G-oriented mobile scenario and performance analysis was also analyzed.Finally,the reference solution to integrate CORD with other open source was given.…”
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Deployment strategy of NFV central office in core network by Lei SHEN, Yongping SHAO, Hai WU

“…Central office is the infrastructure for the deployment of communications equipment,and NFV is a telecom cloud with service quality assurance.The needs that collaborative development between core network and computer room was introduced and the status of core network room was analyzed,and the planning of NFV room was proposed from the aspect of transformation strategy of data center and central office and layout of office and quantity planning strategy.…”
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Development and Challenge of SDN/NFV by Huiling, Zhao, Fan Shi

“…The cloud network is the trend of the telecom world now. …”
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Key technologies in telecom SD-WAN solution by Ye WANG

“…The basic concept of SD-WAN,application scenarios and the advantages in process of cloud network integration were introduced,and the key technologies of telecom SD-WAN solution were emphasized on,including open system architecture,rich deployment pattern,EVPN over VxLAN,traverse NAT,multicore soft-forwarding,etc.A solid foundation was established for the application of SD-WAN system.…”
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Characteristics, Development and Future of SDN by Yi Zheng, Yiqiang Hua, Xiaofeng He

“…Recently, following cloud computing, SDN becomes the network technology which the academic and industry most concerned about. …”
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Study on Key Technologies of Intelligent IoT Device by Yingqi Wei, Weiping Lin, Ying Li

“…Smart IoT devices go into product stage from hype stage.Sensors are being miniaturized，integrated，intelligent and diversified，turn the reality into digital.IoT device’s intelligent is based on power of processor and advanced operation system，and be enhanced by the cloud computing and big data.As smart phone，the smart IoT devices need to build an active ecosystem that engage developers to innovate.The several key technologies development status and future trends were explored，analyzed，and displayed.…”
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New services and development trend in 5G environment by Zhenjiang DONG, Hao DONG, Wei WEI, Shoufu DU, Ming LIU, Feng JI

“…5G and its related technologies have been the research focuses in the mobile telecommunication industry.The services and applications，their related technologies and development trends were studied.The requirements of mobile bandwidth，the current service limitationand the service development trends were analyzed and described in aspects of multi-media services，internet of things services cloud computing and artificial intelligence technology.…”
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Design and Simulation for the Multiple-disc Magneto-rheological Fluid Transmission Device by Ren Yankun, Zhang Qiuxiang, Wang Dongdong, Liu Xinhua

“…The working principle of magneto-rheological fluids transmission device（MRFTD） is introduced,and the mechanical structure and heat radiation system are designed based on the magneto-rheological Bingham model.The magnetic circuit design and magnetic field simulation are carried out based on finite element analysis software Ansoft Maxwell,thus,the distributions cloud picture of magnetic field under different excitation currents are obtained.The research results that the references and basis for the optimal design of MRFTD are provided.…”
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Practice and thinking on the transition of telecom operator analysis support system in big data era by Nanhai LIU, Lei LEI, Rui WANG

“…In big data era，with business and management mode changing to “data driven”，the support model and support pattern of telecom operator analysis support system has changed.With the ASS planning，cloud ETL，MPP DB，ability service center and big data operation platform were constructed.Also，implementation thinking in aspects of IT，management and core competitiveness of ASS were proposed.…”
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The Study of Methods for Penetration Testing in Training of Information Security Specialists by A. M. Kadan, A. K. Doronin

“…The article deals with issues related to the creation of modern educational virtual laboratory under cloud cluster platform OpenNebula for the training of specialists in the field of information security and computer security. …”
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Recent development and prospective of video coding by Meng GUO, Xiuying NIE, Gengsheng HUANG

“…The next generation video coding standard HEVC(high efficiency video coding) and AVS2 have been developed.The key technologies of video coding were surveyed,specifically including coding unit,intra-prediction,inter-prediction and de-blocking filter.Besides that,the new development directions were analyzed and discussed,such as scene video coding,cloud coding,deep learning video coding,and so on.…”
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Architecture design of NFV PaaS platform by Binhong MAO, Zhiming YANG

“…NFV is evolving from the initial stage of software and hardware decoupling to the goal of full cloudification and cloud native,which will make the telecommunication networks more scalable,flexible and efficient.The introduction of the NFV PaaS platform is an important measure to realize the evolution and development of NFV.The basic concepts and application scenarios of NFV PaaS were introduced,several deployment options of NFV PaaS were analyzed,and an architecture design of NFV PaaS platform was proposed.The reference for telecom operators to build NFV PaaS platform will be provided.…”
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Teknologi Internet of Things (IoT) Sistem Kelistrikan 3 Phasa dengan Data Real Time Pengukuran Besaran Listrik (Studi Kasus: Pengaruh Covid-19 pada Konsumsi Listrik di Fakultas Tek... by Dikpride Despa, Gigih Forda Nama, Meizano Ardhi Muhammad, Trisya Septiana

“…Measurement was done using 3 Phase Electrical Smart Monitoring Prototype device and stored data in a private cloud system at UPT TIK University of Lampung. By analyzing data at Gedung H Department of Electrical Engineering. …”
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Passive acoustic monitoring of an elusive rail, the corncrake (Crex crex): Calling patterns, detectability and monitoring recommendations by Andrea Parisi, Marie Greaney, John Carey, James Moran, Joanne O’Brien

“…Wind speed and cloud cover negatively affected the likelihood of detection, while lunar fraction had a positive influence. …”
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Scan Mirror Assembly for the Multispectral Scanning Polarimeter of Aerosol-UA Space Mission by Ivan Syniavskyi, Yevgen Oberemok, Yuriy Ivanov, Mikhail Sosonkin, Vladimir Kireyev, Konstantin Akinin

“…The optical characteristics of aerosol and cloud particles are derived from multiangular measurements. …”
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A Comparative Study on the Positive Lightning Return Stroke Electric Fields in Different Meteorological Conditions by Chin-Leong Wooi, Zulkurnain Abdul-Malek, Behnam Salimi, Noor Azlinda Ahmad, Kamyar Mehranzamir, Saeed Vahabi-Mashak

“…Positive cloud-ground lightning is considerably more complex and less studied compared to the negative lightning. …”
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Exploration of aerosol-precipitation relationships under different climate regimes in China by Yuanyuan Xiao, Jun Zhang, Jingxuan Zhu, Qiang Dai

“…Aerosols influence cloud and precipitation formation through Aerosol-Radiation Interaction and Aerosol-Cloud Interaction, thereby influencing rainfall patterns. …”
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Monitoring Interannual Variability in Spatial Distribution of Plastic-Mulched Farmland in Black Soil Areas Using Google Earth Engine by Jingfa Zhong, Dongmei Ji, Lei Chang, Yuefen Li

“…However, dynamic changes of PMF, diversity of background environment, and cloud cover seriously hinder the long-term and large-scale monitoring of PMF. …”
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Enhanced sensor web services by incorporating IoT interface protocols and spatio-temporal data streams for edge computing-based sensing by Dong Chen, Shaoju Wang, Chao Wang, Xiang Zhang, Nengcheng Chen

“…The Geospatial Sensor Web (GSW) integrates heterogeneous aerial and ground sensors via cloud-edge linkages and GIS-based approaches, forming a multi-dimensional observation network. …”
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