Well that depends on what you mean by rules. Most are for safety.
Internet censorship are the rules that prohibit people from posting certain things over the internet. Rules do vary from country to country, so depending on what country you are from, the rules may be different.
There are no rules in the internet. You are free to do whatever you want (within reason)
Don't use the Internet.
Rules for internet privacy depend upon your location. Rules vary country to country, and within America will also vary state to state. To find rules on internet privacy, you should check local law.
The answer would be a Protocol. A protocol is the set of rules for transferring data over the Internet.
http://www.rulesoftheinternet.com/
Internet
http://www.rulesoftheinternet.com/
Rules Are Rules - 2012 was released on: USA: 5 September 2012 (internet)
A set of rules that defines how pages transfer on the internet is called an Internet protocol. Examples include HTTP, FTP and SMTP.
A set of rules that defines how pages transfer on the Internet is called an Internet protocol. Examples include HTTP, FTP and SMTP.
Rules of the internet will vary depending upon what country you live in. You must abide by your countries laws concerning the internet. There is no global type rules that one must abide by.