ITN 100 Exam 1|40 Study Questions And Answers

data communications and networking can be considered as a global area of study because - ️️new technologies and applications emerge from a variety of countries and spread around the world and technologies enable global communication when a user accesses an application via a web browser on their mobile device, this is referred to as - ️️a browser-based approach which of the following is a term used to group together the physical and data link layers - ️️hardware layers the internet standards organization that will allow anyone to join is - ️️IETF the primary reason for networking standards is to - ️️ensure that hardware and software produced by different vendors can work together telecommunications is the transmission of voice and video as well as data and implies transmitting a longer distance than in a data communication network - ️️True which standards body is responsible for the development of local area network (LAN) standards - ️️IEEE the _______ layer is responsible for routing of messages from the sender to the final destination - ️️network the network layer of the internet model uses the _____ protocol to route messages through the network - ️️IP