In terms of software design, many design companies are more concerned about SaaS issues, and different software can achieve different results, but,Software serviceOn the other hand, SaaS is good for some simple solutions, some specialized applications such as CRM or special projects implemented with business partners, desktop operations on personal computers, etc。A question to know, what is the software services SaaS model？

Software service is a software service model that packages management software and implementation services. It includes the integration of providing mature software products, quality implementation training services, enterprise management consulting services, and projects for continuous service improvement in the later stage。With the development of Internet technology and the maturity of application software, the SaaS model has emerged in the 21st century, but the security problems caused by SaaS are also worth the attention of ERP manufacturers。

On the other hand, because of network issues, people are so worried about their data pieces that they can't imagine working on a spreadsheet and watching their work go up in smoke when the connection breaks。However, for enterprise application software such as ERP, the deployment and implementation of the software is more important than the software itself, if the deployment fails, all the human investment is almost all wasted, such a risk is every enterprise user wants to avoid。

Usually, the deployment of ERP projects takes months or even years, and experts need to go to the site to discuss with customers according to the actual situation and then execute, obviously SaaS model can not do。Second, most SaaS software has a common slogan: avoid long-term use of a single platform, save time and save money。But don't forget: 1. No one likes to switch between platforms;2, often a lot of data needs to be used in different software。

Due to bandwidth and other problems, SaaS software is generally small mono software, for the need to use data and data in different departments, personnel and even different operations, the shortcomings of SaaS software's poor integration are exposed, and the convenience of operation will decline。At the same time, it may also cause users to rent more services and pay higher fees。Third, the security issue caused by SaaS is also worth paying attention to。On the other hand, there are concerns that the quality of ISPs' firewalls is not high enough to protect sensitive internal data, and that it is too dangerous to provide ISPs with a large number of secret web-based data keywords。

Users are not yet completely comfortable with letting their ISPs manage IS。The launch of SaaS is a big step forward, and the business model is still only from the perspective of software manufacturers to let more people use their software, rather than starting from customer needs。What customers need is not software, but the value that software brings, and any software that does not bring value to customers will not be used for a long time。

So, according to the development of SaaS, it can only be limited to personal operations, electronic forms, email and simple CRM, HER, simple sales or purchasing management。For ERP to go the way of SaaS, software vendors must truly understand the needs of their customers and use the service to meet those needs, not just as a means to increase sales。