The full name of the OA system is: Automation System Office, which means office automation system.
With the continuous development of OA applications, OA technology is also in constant development, from the past BASIC+ file system to VB+ACCESS, PHP+mysql, DELPHI+ORACLE, JAVA+mysql, the basic form of the three mainstream technology:
1.Net+ relational database (RDB) technology
.net+RDB based office platform is simple, flexible, easy to use the characteristics of a wide range of markets. .net is Microsoft's enterprise level application development platform, the advantages of many components, can build a personalized application. However, due to the need to compare professional development technology, and the system is not open, the platform compatibility is not good, and the reasons for the copyright, so the vast majority of companies do not seem to apply, only a few foreign companies are willing to use this technology. [1]
2 JAVA+RDB SUN Technology
JAVA (J2EE standards), which is open, and platform independent, leads the direction of technology development. It is widely used in various application systems. It has been expanded in the field of OA.
The advantage of JAVA technology is cross platform, security and stability, openness, especially open this feature, making the JAVA comply with the development needs of the times, becoming the darling of OA software developers, as of 2014, the market mainstream OA software, more than 90% of the JAVA technology. Alex Hua Tian power OA software is the industry's first to the user needs to focus on the development of technology manufacturers, but this view is not for the majority of users at first, and even individual manufacturers agree.
The market is objective, it will be based on the actual need to make the right choice, with the user to realize the importance of open software, expansion, compatibility, JAVA has become the most important tool for enterprise management software development. Some of the original use of other technologies, but also to join the JAVA camp, no timely transformation, then gradually be eliminated by the market. [1]
Lotus Domino 3.IBM Technology
Lotus since its launch in 1989, known as e-mail, document processing, structure, non cooperative security mechanism. However, with the continuous enrichment of OA applications, Domino also exposed some obvious weaknesses, it might as well be the same technical principle of.Net/JAVA and Domino for a simple comparison (OA application as a precondition):
.net/JAVA is more similar to 3GL tools, the application of functional implementation requires more development or integration, the application of mature need to continue to carry out functional precipitation and accumulation; and Domino more like 4GL tools, the industry's leading collaborative tools, enterprise level document processing, document level security control mechanism, a large number of applications, so that it is more good at office applications support, but in the face of a large number of structured business information processing is obviously insufficient.
IBM is the originator of OA software, so its domino technology also in more than a decade ago is regarded as the orthodox OA software platform is, its advantage is safety and stability is excellent and the underlying architecture is very strong and healthy.
But it has two fatal flaws, one is open is very poor, it is difficult and other management system for data integration; two is the technology is too complex, the implementation, maintenance, two development needs professional technical personnel to do, resulting in the cost is very high. These two defects lead to Domino technology is difficult to adapt to the needs of Chinese enterprises. [1]
4.Suo- based J2EE Service SaaS
OA business process and approval process to achieve the real needs and changes in the process automation platform. Good business processes and approval process, the focus of the integration with the third party ERP, the goal is to achieve the approval of the business flow and business flow all through, and ultimately form a reporting system, serving the decision.
Currently Shanghai SUOOA China area system has achieved a very "Duang" [2] free version of the OA system [3], for all enterprises.
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