Cloud Reverse Proxy

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall in many large enterprises and some countries, Some access restrictions are usually made to restrict access to certain Web sites or use certain Web applications by employees or people. 　　Restrictive methods usually have router IP filtering and enforcing the use of proxy servers, among other ways. Router IP filtering refers to the addition of a network to the router ...

Research on high concurrency key technology for public cloud storage and its system implementation the South University of south of the bridge first, this article describes two key technologies that can provide concurrent capability: Load balancing and reverse proxy caching. This paper takes LVs as an example to study the algorithms and working modes commonly used in load balancing, and briefly studies the implementation principle of reverse proxy caching. Secondly, we analyze and study OpenStack's object Storage Swift project, build a multi-node public cloud storage model based on load balancing, and increase the concurrency of the system by horizontally expanding the number of proxy nodes.

This article is the 3rd and final part of a series of articles on building mixed cloud applications, examining governance and security for cloud computing. This article expands the Hybridcloud application for part 2nd by examining how to add access control policies to the Amazon simple Queue Service (SQS). Learn more about how Hybridcloud applications authenticate themselves to cloud services ...

Overview WEB attack is the mainstream technology of hacker attacks for more than a decade. The domestic manufacturers have long regarded WAF as the standard of security infrastructure. There are many security vendors in the market that offer WAF products or cloud WAF services. For the lack of their own security team, but also suffer from sql injection, xss, cc and other WEB attacks in the small and medium enterprises, the demand for WAF is also very urgent. WAF access to the current are the following: WAF products to buy security vendors using the cloud waf service, the domain name of the DNS server is set to cloud waf manufacturers to provide, or ...

November 9, 2011, the United States Letter Technology MPs (monitor Platform Share, that is, monitoring platform sharing) program and new trends, the United States letter Crecloud Cloud Network management launched Nginx Web server monitoring of the commercialization of the solution. Www.mxsoft.com, the world's first provider of cloud network management, said: "The United States, cloud network management launched Nginx Web server monitoring program, further improve the cloud Network management web monitoring field, better meet the E-commerce, financial transactions and other areas of customer monitoring ...

The construction and application of the cloud platform in University Laboratories Donghua University This paper firstly introduces the current research situation and cloud computing technology at home and abroad, focusing on the architecture of cloud computing platform, virtualization technology and existing cloud platform solution. Then VMware Vcloud for the existing mainstream business cloud computing platform Director and open source cloud computing platform Apache VCL conducted a comprehensive, in-depth research, in the research process, the above two sets of cloud computing platform architecture and application, working principle, network architecture, security measures and so on.

As the most popular open source database, MySQL is widely used in Web applications and other small and medium-sized projects. However, in many large IT companies, MySQL has gradually deviated from the original open source version after being highly optimized and customized, more like a branch, such as the Webscalesql of Facebook, which was not long ago open source. 　　Recently, Mr. Xiong has published a blog post, from the perspective of large-scale web site architecture development of the changes in MySQL application, here for you to share. This article mainly describes the different and ...

What is Sina app Engine Sina app Engine (SAE) is the first public cloud computing platform (http://), which was developed in-house in August 2009 and officially launched the initial alpha version on November 3, 2009. sae.sina.com.cn), SAE is the core component of Sina's cloud computing strategy. &nbs ...

The "SaaS Pioneer" series continues to present you as a pioneer in the domestic SaaS sector, and today's protagonist, Processon,processon, is a vertical mapping tool and community where users can not only feel a very powerful and useful professional mapping tool, can also easily find their own knowledge resources, inadvertently, may also find a lot of vertical areas of "Daniel" in the sharing of their work. In fact, ProcessOn is to do a cutting-edge, efficient mapping tool, of course, can also be simply understood as "cloud computing era, Microsoft V ...

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 ...