hello
i want to create a chat application. i will design it once i get the idea of how it works.the chat will be based on ip addresses.
is it possible to create a chat system which uses ip address for chat communication?how can i do that ?i am unaware about ip addresses and something like that.somebody suggested me that you have to purchase hosting service where you'll host the database as a chat log.on the other hand , some suggested that you can do that using their ip addresses and databases installed on the device(don't need hosting services).
i offer your views on it.