Definition of SaaS
SaaS is the abbreviation of Software-as-a-service (software as a service). The rise of a completely innovative software application model. It has a similar meaning to “on-demand software”, ASP, hosted software. It is a mode of providing software through the Internet. Manufacturers uniformly deploy application software on their own servers. Customers can order the required application software services from the manufacturer through the Internet according to their actual needs. The number of services ordered and the length of time Pay the manufacturer and obtain the services provided by the manufacturer through the Internet. Users no longer need to buy software, but instead rent web-based software from providers to manage business activities, and do not need to maintain the software. The service provider will fully manage and maintain the software, while software manufacturers provide Internet applications to customers. , also provides offline operation of software and local data storage, allowing users to use their ordered software and services anytime, anywhere. For many small businesses, SaaS is the best way to adopt advanced technology, eliminating the need for businesses to buy, build and maintain infrastructure and applications. In recent years, the rise of SaaS has brought real pressure to traditional package software manufacturers and platform software manufacturers. At the same time, the development of social software is based on SaaS, which is an inevitable product and advanced thinking of the development of the times.
Under this model, enterprises no longer spend a lot of money on hardware, software and personnel as in the traditional model, but only need to pay a certain rental service fee, and they can enjoy the corresponding hardware, software and maintenance services through the Internet. Software usage rights and continuous upgrades are the most efficient operating models for network applications. The effect of the SaaS service model is basically the same as that of the enterprise’s self-built information system, but it saves a lot of money for the purchase of IT products, technology and maintenance operations, and it is like turning on the tap to get water. system, thereby greatly reducing the threshold and risk of informatization for small and medium-sized enterprises.
At the same time, service providers charge a certain service fee through large-scale customers, on the one hand to achieve the maximum utilization of the software, on the other hand, it also reduces the frequent on-site implementation and maintenance costs of customers, and puts more energy into technology and service quality. , to better ensure the security and confidentiality of each enterprise’s data through effective technical measures.