Question

2. Match the columns. the most expensive form of guided transmission media, A B (a) Gateway 1) Difficult to contain communication within a specific area (b) Internet Contains addresses of sender and receiver hosts and the sequence number of data (c) Internet protocol. iii) Can connect networks using different protocols (d) Radio wave iv) Example of a global WAN transmission (e) Packet header v) Uses 'time to live' flag ​

Answer 1

Explanation:

internet connect all the sequence