Hi, i am from Poland and i am not fluent English.
I am writting M.A thesis. Supervisor want that i programmed protocol communication but i doesnt know how to do it.
It protocol should be do/has:
- used socket(UDP protocol)
- consisted of package, for example: init, bye ping, message, which would have been packed in package UDP
- transmission broadcast/multicast
- data encryption, for example RSA
I do not know much how to go about it. In general, I do not like too much programming and programming on a daily basis. I would like this to be written in simple, logical way. I've read that such "things" can be programmed using "some" handlers. I do not know what it is and why it is placed in the programs.
Could someone outline how to start writing such a protocol, which would then be able to use a simple text messenger? Where can I find information, examples, faq and etc.?