• 

• [0]

• 
• 
• 

From GHN

Systems like metropolitan area networks and token networks are covered under this category

Subcategories

• Metropolitan area networks - or MAN, a computer network that spans a city or large campus
• Token networks - or Token Ring network, a local area network protocol that resides at the data link layer of the OSI model, which uses a three byte frame, or "token," whose possession allows the possessor to transmit