Want this question answered?
switch
communications over a telephone line, technically. recently used when connecting using WAN (Wide Area Network) connections.
WAN is the abbreviation of a wide area network. It is impractical for an organization to own the entirety of a WAN because the entire network is decentralized.
PSTN Network (Public Switch Telephone Network)
A wireless network
No they don't.
→ Wired & Wireless Network
Public Switched Telephone NetworkPublic Switched Telephone NetworkPublic Switched Telephone NetworkPublic Switched Telephone Network
Regional central offices connecting central offices from different regions Analog and digital connections
There are many types of built in wireless network connections. For example, lots of phones and computers come with Bluetooth.
star topology
if you are allowed to Telecom network is a Telephone and Cable TV Network and computer network involves computers. What did you do