CAN和WAN的区别

1. 校园网(CAN)：
校园局域网 (CAN) 是一组在有限地理区域内互连的局域网 (LAN)，例如学校校园、大学校园、军事基地或组织校园和企业大楼等。校园局域网比局域网更大但小于城域网 (MAN) 和广域网 (WAN)。

2. 广域网(WAN)：
广域网比局域网和城域网覆盖的区域更大，例如：国家/大陆等。广域网很昂贵，应该或可能不属于一个组织。 PSTN 或卫星媒体用于广域网。

CAN和WAN的区别：

S.No.	CAN	WAN
1.	CAN stands for Campus Area Network.	WAN stands for Wide Area Network.
2.	Connects two or more LANs within a campus.	Connects geographically separated LANs.
3.	It covers a privately-owned campus with an area of 5 to 10 KM.	Spans large geographical area more than 100 KM.
4.	The data transmission rate is variable.	The data transmission rate is from 64Kbps to 150 Mbps.
5.	It is Expensive then LAN.	It is Most Expensive.
6.	It doesn’t use the ITU standard.	It Uses the ITU standard.
7.	The networking devices such as a hub, switch, Bridge, and gateway are used.	The networking devices such as a hub, switch, Bridge, and gateway are used.
8.	It contains Less congestion compare WAN.	It contains Most congestion network compared to CAN.