Internet Client Server Applications

For small and medium-sized enterprises or the company's internal network as well as the Internet, through the Wingate agent to achieve access to the Internet, is an economic and practical program. Wingate's current popular version is WinGate5.0.1, which is divided into simple and professional editions (its free trial version can be downloaded from Internet sites: http://www.wingate.com.cn, etc.). This article will use the most extensive WinGate5.0.1 Professional edition, talk about its configuration and the use of some of the skills in the process. WinGate ...

The intermediary transaction SEO diagnoses Taobao guest stationmaster buys cloud host technology Hall August 26 news, the North Dragon Medium net carries the domain name registration management organization CNNIC to release the domestic first "China Domain Name service and the Security status report", "the report" shows that our country current domain name server total quantity nearly million, among them more than 50% 　　Domain name server is relatively insecure, and 57% of our important information systems have the risk of domain name resolution. The following is the "China Domain Name Service and security status report" Full text: report summary:-As of August 10, 2010, monitoring ...

1. Project background with the rapid popularization of the Internet, the number of Internet access has increased by leaps and bounds. At the same time, there is a growing demand for information on the Internet. Gradually not satisfied with the simple text interface and boring MIDI music, and eager to be able to hear the more cordial to see the sound and image. So the network streaming media technology is born with the development of the network, and integrates the television technology, and becomes the rapid rise of a high-tech comprehensive technology. It took advantage of the network and video technology, and completely changed the passive side of the past watching the show ...

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 ...

February 11 News, 51wan President Liu, Hangzhou Pan-City vice President Chen Yishu, Brilliant Interactive CEO Zhu Haiyan recently a visit by Tencent Technology and Bo Rui Communications jointly hosted the interview program "New Media Investment Salon", talk about "web game choice inflection point." Over the past decade, Shanda, the perfect, NetEase and other first-line client network game companies and their star products have been recorded in the Annals of Unlimited, and cultivate a large number of loyal players. But in the increasingly lively field of web games, on the one hand, shanzhai model of plagiarism eroded the enthusiasm of the boutique game developers, the other side ...

Some time ago, I wrote a blog about the topic, but I finished, I think I still did not talk about nature, this article is a sequel. 　　Internet Applications (Web sites or apps), and the essential difference between enterprise applications, should be discussed from the user. The internet is a strange user, the website for them is self-service system (similar to ATM machine), do not need, and can not be mandatory training for them, such as user registration. 　　So they have to be absolutely retarded and try to reduce the cost of learning. Enterprise application is the company's employees, with mandatory, and before, or system before the line, a ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall DNS several basic concepts domain name space: refers to the Internet all host's unique and the relatively friendly host name composition space, is the DSN naming system at one level logical tree structure. 　　Each machine can use its own domain namespace to create a private network that is not visible on the Internet. 　　DNS server: The computer on which the DNS service program runs, with a DNS database on the results of the DNS domain tree. DNS client: Also known as parsing ...

China Electronic Commerce Association Mobile e-Commerce Special Committee deputy director Wang Ruilin and News Science and technology information November 30, 2012 to December 1, 2012 the third annual China Mobile payment industry meeting held in Beijing Ambassador Hotel. This conference focuses on mobile payment innovation and practice, and focuses on the global development trend of mobile payment in depth. 　　Wang Ruilin, deputy director of the Mobile e-commerce Commission of China Electronic Commerce Association, delivered a keynote speech. Wang Ruilin said that in real life, especially E-commerce Logistics has begun to implement dynamic sorting, in the field of E-commerce more widely used. OK...

2009 years of Cloud computing still continues its heat in the 2008, and it is not difficult to predict that the application running on the cloud (hereinafter referred to as cloud applications) is bound to be more and more, and that there will surely be a growing number of developers who have to consider or participate in the development of cloud applications. The essence of cloud computing is access to applications and services over the Internet, which are often not run on their own servers but are provided by third parties. For cloud developers, in cloud computing mode, while deploying applications without concern for infrastructure issues, it also brings new problems, such as opening ...

In order to improve the performance and workload of the server, enterprises usually use DNS server, network address translation technology to achieve multiple server load balancing, especially the current enterprise external Internet Web site, many are through several servers to complete the server access load balance. The current enterprise uses the so-called "load balancing server", in fact it is a control server of the application system, all users request first to this server, and then the server according to the actual processing server-like ...