Server Architecture Diagram

Now almost any application, such as a website, a web app and a mobile app, needs a picture display function, which is very important for the picture function from the bottom up. Must have a forward-looking planning picture server, picture upload and download speed is of crucial importance, of course, this is not to say that it is to engage in a very NB architecture, at least with some scalability and stability. Although all kinds of architecture design, I am here to talk about some of my personal ideas. For the picture server IO is undoubtedly the most serious resource consumption, for web applications need to picture service ...

The storage system is the core infrastructure of the IT environment in the data center, and it is the final carrier of data access. Storage in cloud computing, virtualization, large data and other related technologies have undergone a huge change, block storage, file storage, object storage support for a variety of data types of reading; Centralized storage is no longer the mainstream storage architecture of data center, storage access of massive data, need extensibility, 　　Highly scalable distributed storage architecture. In the new IT development process, data center construction has entered the era of cloud computing, enterprise IT storage environment can not be simple ...

Codename:bluemix is a beta-grade product that will continue to improve as we continue to make functions more complete and more accessible. We will do our best to keep this article up to date, but it is not always in full progress. Thank you for your understanding. The consumer banking industry is changing the direction of its business model from a product-centric island to a customer-centric strategy. The banking system must be a highly resilient platform to take advantage of the ability of consumers to access their accounts and execute transactions through a variety of channels, including mobile devices. Financial institutions in their old data center environment ...

Since 2007 http://www.aliyun.com/zixun/aggregation/5541.html ">apple released the iphone, Web apps and Web sites have significantly increased their chances of appearing on small screens, Thus the major websites and organizations have to make appropriate changes to their applications. However, given the volume of data, application extensibility, and the release and maintenance of new features, the architecture of the application has to be changed on demand, such as Twitter's service-oriented. Recently Le ...

VMware suddenly released its first open source Paas--cloudfoundry this April. In the months since its release, the author has been concerned about its evolution and benefited from its architectural design, and felt the need to write to share it with you. This article will be divided into two parts: the first part mainly introduces the architecture design of Cloudfoundry, from the module that it contains, to the information flow of each part, how the modules coordinate and cooperate; The second part will be based on the first part, how to use Clou in your data center ...

Ucdchina Editor Note: This article is traditional, we simply translated into Simplified Chinese, or error, please refer to the original. Absrtact: The goal of a good usability web site is to help users find the information they want, and as mentioned earlier, user experience is the basis for usability, and "Information Architecture" (information-architecture) is an implementation tool. In the common People's cognition, the information belongs to the science and technology, the cultural domain, the construction is belongs to the civil engineering, the design domain, when both combine together, ...

For a private cloud or a public cloud, cloud storage is an important part of the cloud computing infrastructure. An excellent cloud storage solution architecture helps users achieve efficient, rational, and automated use of storage resources and is a major indicator of the success of the cloud computing infrastructure. But in today's age of information inflation, the volume and complexity of data is greater than ever before. 　　Therefore, in the face of increasingly complex data environments, building a highly efficient, scalable and flexible cloud storage solution is essential for the building of a user's IT infrastructure. Data complexity brings architecture change ...

The current mobile Internet photo sharing and light blog services are extremely prosperous. Class Instagram photo-sharing services, foreign services include Instagram, Color, Path, http://www.aliyun.com/zixun/aggregation/38187.html ">picplz, Foodspotting, such as the domestic Instagram including push map, Pushpin, with the beat, Ding Chai, Leshing Mody, Bubble Pat and so on. and foreign light blog class clothing ...

With the development of the Internet, mobile Internet and IoT, no one can deny that we have actually ushered in a massive data era, data research company IDC expects 2011 total data will reach 1.8 trillion GB, the analysis of these massive data has become a very important and urgent demand. As an Internet data analysis company, we are "revolt" in the field of analysis of massive data. Over the years, with stringent business requirements and data pressures, we've tried almost every possible big data analysis method, and finally landed on the Hadoop platform ...

Distributed Deployment architecture: implementation of the application of loose coupling, will Web application server and caching, database services and other modules decoupling, and physically isolated deployment, so that the level of functional modules can be extended, but also to avoid the cloud server IO scramble to bring about the performance degradation problem. Eliminate the single point of deployment: More than one login server, the back-end game area deployed more than one, all provide the same service; both are configured load balanced sharing flow, to avoid single point of failure. Game Update Service: can be based on Aliyun OSS+CDN provide static file distribution of low latency, if the game has a lot of ...