Starting browser enter the URL, and then displays the contents of a web page on the screen, this is very short time inside, the story of what happened?
In this short period of time, what kind of hardware and software to work with?
We must first understand two concepts: the browser and the Web server.
The definition of Baidu Browser: The
browser is used to display the text within the World Wide Web or LAN, etc., images and other software information, it also allows users to interact with them. The browser is often used when the computer access to the application software.
The definition of Baidu Web server:
Web server generally refers to a web server, refers to some type of computer program that resides on the Internet, can provide documentation to the client Web browser, etc., can also be placed website files, so that the world view; you can places data files, let the whole world to download. The three most mainstream Web server is Apache, Nginx, IIS.
我理解的这个过程应该就像给员工签订大单。
Our Web server accessed by this process is the interaction of the browser and the Web server. After a series of interactive, browser will display data to the Web server on the screen.
He said before the network.
I talk about how our system is where the division of labor?
My company a total of R & D, marketing, purchasing department, the Ministry of Science, Production, Quality Department, Technology Department, property management, office.
These departments are doing? Talk about the main responsibilities;
R & D: the company responsible for the development of new products,
marketing: the company responsible for sales of finished goods,
purchasing department: the company responsible for the procurement of raw materials,
the Ministry of Science: design specifications for the company's entire department,
Production Department: responsible for raw materials processed into finished products,
quality Department: responsible for inspecting the product is qualified,
technology Department: responsible for directing the production department workers how to work,
property management department: responsible for managing the company's raw materials access
office: responsible for undertaking the company's external activities.
These departments work closely indispensable. Division of labor, higher efficiency.
Chapter One: Web Browser
Web browser is the user's input into request information, users need to search for something on the Internet. The browser is the client
Chapter II: stack box card
is staff
Chapter 3: hubs, switches, routers,
it is in charge
Chapter 4: access network, the network operator
is the department manager
Chapter V: firewall, cache server
security manager
Chapter VI: Web Server
is the boss.
After the employees signed a large single, finally agreed and signed by the owner, the customer needs to solve.
