Why use BS mode and what is BS mode

It's not just the HR system. In the future, all applications will be in the form of b s.

This is how it has developed abroad. With the popularization of the Internet in recent years, this is also the trend of development.

It is the general trend for management software to adopt BS architecture. If you want to know why, you can check the difference between CS and BS.

Hongjing believes that the advantages of the human resource management system with B S structure are mainly as follows: 1. It has the characteristics of distribution, and can be used for business processing such as query and browsing anytime and anywhere; 2. Business expansion is simple and convenient, and application service functions can be increased by adding web pages; 3. Software maintenance and upgrading are simple and convenient, and centralized deployment can realize the synchronous update of all users' applications; 4. Adopt resource sharing technology to make reasonable use of rare resources (database connections and other business component objects) to improve software operation efficiency.

To put it simply, C S is used on the internal network, and B S is used on the external network, mainly because it is convenient, and it can enter the system in the first place.

A network architecture pattern.

The BS architecture is the browser and server architecture pattern, which is a change or improvement of the CS architecture with the rise of Internet technology.

Under this architecture, the user interface is implemented through the www browser, and a very small part of the transaction logic is implemented in the front-end (browser), but the main transaction logic is implemented on the server side (server), forming the so-called three-layer 3-tier structure.

Features: The server runs the server-side program, and the client installs the client-side software.

In this architecture, the server and the client complete different tasks respectively, the client handles the user's front-end interface and interactive operations, and the server handles the back-end business logic and request data, which greatly improves the communication speed and efficiency of the two ends.

Servers typically take the form of high-performance PCs, workstations, or minicomputers, and use large database systems such as Oracle, Sybase, Informix, or SQL Server. The client requires a dedicated client software to be installed.

BS mode, i.e. browser server mode. With the rise of Internet technology, it is a change or improvement of the CS structure.

BS mode has the following features:

1.The system is easy to develop, maintain and upgrade.

Whenever the server application is upgraded, as long as the service application is upgraded on the server, the browser software on the user's computer does not need to be modified, and the system development and upgrade maintenance are convenient.

The model is very open-ended.

In BS mode, users access through a common browser, and the system is open.

The structure of the schema is easily extensible.

Due to the platform-agnostic nature of the Web, the structure of the BS model can be scaled arbitrarily from a small system with a single server and a few users to a large system with thousands of users.

4.Easy to use.

BS mode applications are all based on web browsers, and the interface of web browsers is similar. For pages that do not have a user exchange feature. The interface that the user touches is the same, and the user is easy to use.