第1题:
广域网WAN的特征是什么?
1.通常要用一些公共通信服务设施连接起来;
2.传输速率低于局域网;
3.信息比较复杂,所需的交换设备和复杂的信道传输。
第2题:
Wide Area Network 代表的广域网,简写为()。
A. WOA
B. WAN
C. LAN
D. NAW
第3题:
A、PAN
B、LAN
C、MAN
D、WAN
第4题:
第5题:
A.C/S
B.对等网络
C.工作组
D.WAN(Wide Area Network)
第6题:
以下不属于局域网(LAN)、广域网(WAN)的网际互连类型是( )。
A.LAN-WAN
B.LAN-LAN
C.IAN-WAN-LAN
D.WAN-LAN-WAN
第7题:
广域网WAN(Wide Area Network)也称为远程网,它覆盖的地理范围从几十公里到几千公里,其通信子网主要采用的是【 】技术。
第8题:
food is famous with its wide variety. The food in one area 78. ___________
第9题:
A.Routes traffic down alternative paths and connects the local-area network (LAN) to the wide- area network (WAN)
B.Reads Media Access Control (MAC) addresses to forward messages to the correct location and connects the local-area network (LAN) to the wide-area network (WAN)
C.Stores data on the network and connects the local-area network (LAN) to the wide-area network (WAN)
D.Broadcasts data to all devices that are connected to it across the local-area network (LAN) and wide-area network (WAN)
第10题: