题目内容

This device enables connectivity between two LANS or a LAN and a larger network.

A. Network gateway
B. Node
C. Hub
D. Router

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A wireless access point that provides Internet access in a public place such as a coffee shop, library, bookstore, or university.

A. Hotspot
B. NIC
C. Blindspot
D. Gateway

A network topology in which the central node is connected to two or more subordinate nodes that, in turn, are connected to other subordinate nodes.

A. Star
Bus
C. Mesh
D. Tree

This type of network strategy uses central servers to coordinate and supply services to other nodes on the network.

A. Peer-to-peer
B. Client/server
C. BitTorrent
D. Personal Area Network

Organizations use the following to allow suppliers and others limited access to their networks.

A. Intranets
B. Extranets
C. Firewalls
D. Proxy servers

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