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Cloud and mobile interconnection process management general information Wang Cong-pworld 2014 Software Architecture & Platform Innovation Congress, co-sponsored by Primeton, Infoq, the National top technical event, the Conference to explore "cloud, mobile era of enterprise software change and innovation" as the principle, Committed to the Chinese enterprises in the Internet era of successful transformation to make efforts. Pworld 2014 has designed issues for technical personnel such as CTO, CIO, architect, technical manager, and development engineer, and speakers will be from the Internet of corporate software, cloud computing ...

Research and implementation of cloud portal system for Smartphone terminal Xu Yue This paper focuses on the research of cloud portal system for smart phone terminal, and solves the following problems: (1) Cloud Portal architecture System. Cloud computing technology applied to the portal system, the cloud platform to the user's perspective to design the Cloud Portal system architecture to meet the user needs of the platform. (2) Analyze the user identity and behavior of cloud portal platform. Cloud Portal is in the cloud computing environment system, cloud computing environment information complex, changeable, there are many uncertain factors, we want to this kind of ring ...

Content perception trusted Cloud One-stop industry solutions Vice President Xu (Hunter) cloud services, we look at the development of the cloud there are many, part of the mobile phone to do, is the mobile phone business, mobile phone games, some in the traditional industry, even in the market. He has different requirements for users ' terminals and the networks they use. Some require fast, some require transmission to be stable, some require to adapt to the changes in traffic, these are the concept of network-aware services. Blue Flood is said that in any transmission to the network terminal, we can know the terminal in what network ...

The technical practice of European intelligent City Wuzhijiang Bai Yang with the advancement of Intelligent City construction, the wisdom technology represented by ICT, Internet of things and cloud computing has been integrated into people's daily life. Europe is one of the more in-depth and extensive areas in the practice of intelligent application technology nowadays. There is no systematic carding of the technical practice of European intelligent City in the domestic research field, this paper is the research of European wisdom city from the angle of intelligent application technology. This paper takes 200 technical practices from 10 European cities, such as Amsterdam, Paris and Berlin, to extract 45 mature technologies.

Regional medical and health data analysis and utilization Dr. Huang--an overview of regional health data analysis--a solution to Huawei's regional health data analysis--case sharing regional medical and health large data analysis and utilization

Design and implementation of distributed computing framework for mass remote sensing images Cheng Miaofang Yang Wenhui Chen Ken in view of the processing and computation of the massive remote sensing image, based on the MapReduce calculation model, a distributed computing framework SPC (Split Process) suitable for mass remote sensing images is designed and implemented. Cluster). The SPC framework can segment the remote sensing image data, and then the distributed processing through Hadoop, finally, the clustering algorithm is adopted to merge the results, so as to realize the distributed processing of mass remote sensing images. Test knot ...

Accelerating storage innovation for global data centers PMC Vice president and general manager of Enterprise Storage products Division Travis Karr--China--the source of the drive of storage growth--the trend of data center--case Analysis--PMC a list of innovations for the global data center Accelerated storage innovation for global data centers

Application of radio frequency and cloud computing technology in raw milk purchase and valuation Li Xianhui spectrum in detail, the application process of RF technology in raw milk quality control during the purchase and valuation of raw milk was analyzed and studied. The platform frame of raw milk quality control based on radio frequency and cloud computing technology and the raw milk Quality management information system are proposed and designed. Through the radio frequency system, Relay server and cloud server to identify, read, save and share raw milk source and quality information, dairy enterprises can conveniently monitor and manage the purchase and valuation process of raw milk. Radio frequency and cloud ...

The standard of Internet of things and medical and health application Shen is currently vice president of Wuxi Research Institute of IoT Industry National Sensor Network Engineering Technology Research Center deputy Director, at the same time as the National Networking Basic Standards Group team leader, the National sensor Network standard Working Group System Framework group leader, China Tong Standard Association (CCSA) Pan-Network Technology Committee ( TC10) Vice-Chairman, ISO International network of Internet standards experts, the Ministry of Health Statistics Information Center Wuxi Medical Networking Institute distinguished experts. The article briefly introduces the promotion of the international and national Internet of things, focusing on the current reference architecture of the Internet of things ...

Multi-agent decision information Support technology in IoT environment Xu Yang Wang He Qingxian with the development of IoT technology, Sensor networks have been widely used and become an important infrastructure in the field of information technology. In particular, the real-time perceptual information provided by the sensor network provides sufficient information support and necessary decision basis for many intelligent applications. However, because the real-time perceptual information requirements of intelligent applications usually cannot be transformed into simple query requests and accurate matching of the sensor's underlying query interface, the intelligence based on IoT Decisions often fail to get accurate real-time information about decisions.

A summary of the privacy protection of the Internet of Things Sun Min, Li Hong, laugh cold, He Yunhua position information is one of the basic elements of the information of the Internet of things, and it is also the precondition of the network of Things to provide location-based services. Location information in the meantime, The leaks also pose a number of threats. Internet of things the privacy protection has become one of the current research hotspots. This paper summarizes the existing work in the field of Internet location Privacy protection, expounds the objectives and challenges of the privacy protection in the Internet of Things, and focuses on the positioning process of the Internet of Things, Location-based service and position privacy disclosure in Edge information and corresponding location privacy protection mechanism.

Anti-collision algorithm optimization for radio frequency Identification reader system in IoT Pan Hao Chen Mong for radio frequency identification (RFID) Applications Domain reader collision problem, the frame time slot algorithm based on polling and the bits anti-collision algorithm are compared, and an improved frame time slot algorithm is proposed. Firstly, the frame length is divided into several time slots; The dynamic estimation of the number of electronic tags, determine the length of the frame should be sent, and then make the electronic tags in the frame of the time slot response probability to the maximum, so that the system collision probability is minimal. Simulation results show that the system throughput rate of improved frame time slot anti-collision algorithm can be maintained above 50% ...

Research and realization of virtual cloud Platform monitoring system the main work and contributions of the North University of Technology Hou Yongdong This paper is as follows: 1. This paper puts forward a framework of monitoring system of cloud platform based on the integration of the virtual cloud platform and the monitoring system, and the system framework of cloud platform monitoring, By dividing the framework into five levels of monitored resources, monitoring software, monitoring service, business function and users, the complexity of monitoring system design of cloud computing platform is simplified from the theoretical level through the definition of monitoring model, data model and persistence mode of monitoring data,...

Design and implementation of the billing system for the virtual machine Self-Service platform The Qin of Suzhou University based on the actual situation of virtual machine resource management from the University laboratory and Enterprise Data Center, this paper designs and develops a virtual machine self-service platform billing system from the aspects of system architecture and development methods. This article mainly did the following work: elaborated the Virtualization Technology basic principle, the VMware product characteristic as well as the other cloud computing technology which uses, introduced the Java EE Key technology, has carried on the detailed analysis to the system functional demand and the non-functional demand, on this foundation uses the Java EE ...

A delay scheduling algorithm in short operating environment Daiju Zhu Zhengdong WY PK. The delay scheduling algorithm based on the static time waiting threshold for the yarn platform in the short job scene is not reasonable waiting, and a delayed scheduling algorithm based on local resource prediction in cloud computing environment is proposed (locality Resource forecast delay scheduling, LRFD). This algorithm takes into account the characteristics of short operation and dynamic change of resource availability to carry out task scheduling, according to the completion schedule of tasks on the node and ...

Research on an incremental processing mechanism of parallel data based on NoSQL Huazhong University of Liu Cloud computing has brought new opportunities and challenges to the process of data processing. The traditional relational database is unable to meet the requirement of large data, and the distributed non relational database can satisfy the high concurrency and high demand of reading and writing because of its high reliability and high availability. However, the superior performance of distributed, relational databases is at the expense of SQL data-processing capabilities. Therefore, it is an important research to improve the data processing ability of the non relational database.

Design and implementation of a remote sensing data verification system based on WCF Li June Cao Zhiwei Han Daojun Remote sensing data validation affects the design of methods and functions in remote sensing inversion application, and is an important link of remote sensing processing. The existing remote sensing data verification function is operated mainly in stand-alone environment, Not well adapted to the distributed System and cloud computing environment and low transmission efficiency. To solve this problem, a remote sensing data verification system based on WCF (Windows communication Foundation) is designed to realize remote sensing data and verification in distributed environment.

A resource Integrity metric protocol for IAAS tenants Hu Haiseng Anyan presented an IAAS (infrastructure as a service) Integrity metric protocol to the 騻, which allows tenants to initiate measurement and validation of IaaS resources. Enables tenants to detect the integrity of their own resources and enhance the visibility of the IaaS resource state. The security and completeness of the protocol are analyzed by using SVO logic, and the experimental platform is used to verify the attack capability and time performance of the Protocol. Analysis and experiment prove ...

Design and implementation of a file prefetching model oriented to Distributed File System Shi Ming Liu Yi Tangge How to provide stable and efficient file I/O performance for upper level application and computation, is the hotspot of distributed File system performance research. This paper analyzes the common characteristics of the Distributed file system in the design mechanism, and proposes a general heuristic document Prefetching model based on this, and selects the HDFs platform for system implementation. The heuristic file prefetching is transparent to the upper layer, adopts the method of establishing the prefetch thread pool in the file system, and takes the data storage file of the file block as the prefetch unit, in the Distributed File Department ...

A large data processing algorithm for energy efficiency in heterogeneous clusters Ding, Qin Xiaolin, Liuliang, Wang Tao Spring cluster energy consumption has exceeded its own hardware acquisition costs, and large data processing needs large-scale cluster time-consuming, so how to carry out high energy efficient data processing is a problem for both the owner and the user. is also a huge challenge to energy and the environment. Existing research is generally done by shutting down some nodes to reduce energy consumption, or by designing new data storage strategies to implement energy efficient data processing. Through analysis, it is found that even the least-used nodes exist ...