The server generates the user guide and other data and sends this for the client to display.
The server generates an event to notify the client that a part of the window has to be drawn.
And the server can generate it any way it wants to.
Then, when the server receives this request and generates a response, it also adds a header to the response:
When you visit any Web site, its server may generate a piece of text known as a "cookie" to place on your computer.
The server can only generate query replies to clients which are directly connected to it.
This thing is a search engine for all of the connection headers that servers all over the Internet generate.
This can pose a problem if the server generates an incorrect header and one does not have the access or the knowledge to change them.
The server would generate an RSA public/private keypair and send its public key to the client.
A misconception is that servers which only accept server generated session identifiers are safe from fixation.