the basic difference is that @ mainframe platform u can run more than one OS at a time on same machine but this feature not available at PC OS. Mainframe OS are targeted to handle hundreds of users...
A workstation is a high-end personal computer. They are used primarily by a single person for computationally difficult work, such as engineering or video editing. A mainframe is a large server that...
A network is a group of interconnected communicating devices (computers, portable devices, routers, modems, printers etc.) While a mainframe is a centralized server which provides primary services to...
The desktop computer can act for one or a muti storage of networks with a limit, the mainframe can act as a area for hundreds or thousands of networks to connect to a internet or local intranet.