books.google.com.au - INVITATION TO COMPUTER SCIENCE is a well-respected text that provides an overview of the computer science field. Using a flexible, non-language specific model, INVITATION TO COMPUTER SCIENCE offers a solid foundation for the first course in a Computer Science curriculum. INVITATION TO COMPUTER SCIENCE,...https://books.google.com.au/books/about/Invitation_to_Computer_Science.html?id=BEhlUfdMNucC&q=protocols&utm_source=gb-gplus-shareInvitation to Computer Science