Discuz！ Brief introduction of forum software system
Forum software system, also known as bulletin board system (BBS) system, with the popularity of community BBS, has become one of the most important applications of the Internet, and has gradually become the symbolic embodiment of the core competitiveness of the website. According to the latest statistics released by CNNIC in July 2006, 43.2% of netizens in China often use forums /BBS/ discussion groups. Forum community application surpassed instant messaging IM for the first time and became the basic Internet application after sending and receiving emails.
Cross-day Discuz! Board (hereinafter referred to as Discuz! , the copyright registration number of China National Copyright Administration is 2006SR 1 1895), which is a universal community forum software system launched by Comsenz. Users can build a forum service with perfect functions, strong load capacity and high customization on the Internet through simple setup and installation without any programming. Discuz！ Based on PHP+MySQL, the most popular web programming combination in the world, it is a well-designed and efficient forum system solution suitable for various server environments.
As the largest community software and service provider in China, Discuz! The development team has rich experience in web application design, especially in forum products and related fields. After long-term innovation and development, we have mastered a set of leading technologies from algorithm, data structure to product safety. Make Discuz！ It is in the leading position of similar products at home and abroad in terms of stability, bearing capacity and safety.
Since the publication of June 200 1, Discuz! With more than five years of application history and more than 300,000 website users, it is one of the forum software systems with the highest maturity and coverage in the world.
Discuz！ Applicable application fields
Discuz！ Suitable for the following application fields:
Portal websites with high requirements for stability and load capacity
Online customer survey, technology and product services of large and medium-sized enterprises
Internal communication, office collaboration and automation (OA) in enterprises and institutions.
Discussion area for college students, faculty and alumni.
It has developed to a certain scale and has a considerable number of personal websites.
Business, dating, technology, audio and video, download and other special websites.
A regional discussion area established by local governments, telecommunications companies or enthusiasts.
These are just some examples of common application fields. Actually, Discuz! Because of its comprehensive functional design and obvious security precautions, it is suitable for almost all websites that need interactive and communication functions, especially for medium and large application cases that have reached a considerable scale and often lose popularity due to server resource exhaustion, security problems or other reasons. At the same time, it also constantly absorbs users' opinions and suggestions. On the basis of the existing system, reduce the application threshold, simplify the operation, humanize the operation, and expand the function in a targeted way to make Discuz! And is suitable for more application fields.
Discuz！ Product characteristics
Excellent access speed and load capacity
Discuz！ Since its establishment, it has taken improving product efficiency as a breakthrough. With the application of original or unique technologies such as compilation template, grammar generation kernel, data cache and automatic update mechanism, as well as solid data structure and minimalist database query design, Discuz! It can run quickly and stably in an extremely busy server environment, effectively saving enterprise costs and enhancing enterprise image. According to the practical application case, on the entry-level server of P4 2.4G, 1G RAM and IDE hard disk, Discuz! It can hold10.5 million posts, stably load 2500 people /30 minutes online, and the maximum is 5000 people /30 minutes online. In an environment with better hardware configuration, such as dual Xeon 2.4G, 2G RAM and 10,000-rpm SCSI hard disk, the above figures have all doubled, that is, more than 3 million jobs can be accommodated, and the stable load can be 5000-8000 people /30 minutes, and the maximum can exceed 1 10,000 people /30 minutes. If the Web and database are separated and RAID-5 is adopted, the index can reach two or three times of the above, that is, about 30,000 people can be online for 30 minutes. This load capacity can fully meet the application requirements of medium and large websites and even portal websites.
Powerful and perfect function
In addition to the general forum function, Discuz! It also provides personalized settings to a great extent, and strives to systematize and enrich the function settings, humanize and fool the use of functions, and maximize the customization and intelligence. Most functions are background reserved switches, which can be enabled according to user's requirements. Both the foreground and background are designed internationally, such as language files, and the foreground is Discuz! Advanced technologies such as compilation templates independently developed by the development team make it easy to change the interface. Perfect permission settings enable administrators to control all kinds of permissions for each user, each group and each sub-forum, which meets the needs of forum administrators in various fields.