Area Programming Architecture

One, the charm of the management of cloud computing is that users can start using their ID card and credit card, but that's the problem. Such a simple service is bound to bring many challenges to the unprepared IT department. 　　We've been through this many times before: the benefits of a technology that are easy to use end up being an unexpected management challenge, such as virtualization, which causes virtual machines to become fragmented, new security risks to smartphones, and instant messaging that triggers corporate governance problems. This article is intended to show IT managers how to maximize cloud computing ...

The purpose of the data center is to make better use of data, data mining and data efficiency. The application of cloud computing technology in the data center is an inevitable trend. It is important to study the information security architecture of cloud computing data Center for the benefit from data center to be supported by a relatively safe and stable environment. I. Cloud computing Overview (i) cloud computing technology ranked first among the top ten most strategic technologies and trends for most organizations, Gartner, a world-renowned market research consultancy. Cloud computing refers to the delivery of IT infrastructure ...

The Juniper Network introduces a new architecture: Metafabric, which combines exchange, routing, and software to build a comprehensive approach to data centers and cloud networks. Http://www.aliyun.com/zixun/aggregation/13534.html, senior analyst Andre Kindness of >forrester Research, says the new data Center architecture is no longer limited to the network industry's " Short-sighted "approach," All programs are ...

Through the introduction of the core Distributed File System HDFS, MapReduce processing process of the Hadoop distributed computing platform, as well as the Data Warehouse tool hive and the distributed database HBase, it covers all the technical cores of the Hadoop distributed platform. Through this stage research summary, from the internal mechanism angle detailed analysis, HDFS, MapReduce, Hbase, Hive is how to run, as well as based on the Hadoop Data Warehouse construction and the distributed database interior concrete realization. If there are deficiencies, follow-up and ...

1 s0a Technology philosophy service-oriented architecture (service-oriented Architecture,soa) is a component model that links the different functional units (services) of an application to well-defined interfaces and contracts between these services. Interfaces are defined in a neutral way, it should be independent of the hardware platform, operating system, and programming language that implements the service, so that different services in the system build can be exchanged in a way that is applicable to everyone, and I can see the whole of so ...

In the end, cloud computing architecture has been deployed as the next generation cost management problem, that is, the traditional it platform into a resource-conserving dynamic managed framework. 　　Although the cost-based approach to cloud computing dominates cloud deployments, it lacks a comprehensive view of cloud computing. In addition to cost issues, the production department is trying to improve employee productivity by deploying cloud computing architectures. For these departments, the biggest advantage of deploying the cloud model is the ability to deploy it tools faster and more flexibly. The production department wants to be flexible in presenting application services to users, based on cost and other metrics ...

A wide-area video surveillance integrated service platform based on cloud computing Han Haiwen Zider Fengbin A video surveillance integrated service platform based on SOA architecture and cloud computing technology is designed to solve various problems encountered by current wide-area video surveillance projects. Using the virtualization technology in cloud computing to integrate and manage various heterogeneous hardware and software resources in the bottom layer of the platform, using HDFs Distributed File system and HBase distributed storage system to efficiently distributed storage management of massive video data, Using MapReduce distributed programming framework to realize the distributed parallel processing and financing of user's service.

More and more applications are migrating to the Web platform today. With no platform limitations and installation requirements, the SaaS model looks very appealing. Web application interface design, the core of which is web design, but its focus is mainly on functional aspects. To go beyond desktop applications, Web applications must provide a simple, intuitive, and responsive user interface that allows their users to spend less time and energy accomplishing things. Previously, we didn't notice the way the Web application was done, but now it's time to take a closer look at some practical technical and design solutions ...

In January 2014, Aliyun opened up its ODPS service to open beta. In April 2014, all contestants of the Alibaba big data contest will commission and test the algorithm on the ODPS platform. In the same month, ODPS will also open more advanced functions into the open beta. InfoQ Chinese Station recently conducted an interview with Xu Changliang, the technical leader of the ODPS platform, and exchanged such topics as the vision, technology implementation and implementation difficulties of ODPS. InfoQ: Let's talk about the current situation of ODPS. What can this product do? Xu Changliang: ODPS is officially in 2011 ...

As a new computing model, cloud computing is still in its early stage of development. Many different sizes and types of providers provide their own cloud-based application services. This paper introduces three typical cloud computing implementations, such as Amazon, Google and IBM, to analyze the specific technology behind "cloud computing", to analyze the current cloud computing platform construction method and the application construction way. Chen Zheng People's Republic of Tsinghua University 1:google cloud computing platform and application Google's cloud computing technology is actually for go ...