Ch. 9: Networks and Communication
The ___________ standards define the way data is transmitted over a Wi-Fi network.
IEEE 802
Which protocol is responsible for ensuring that data packets are transmitted reliably?
TCP (transmission control protocol)
Which type of network spans multiple location and connects multiple networks?
WAN (wide area network)
A(n)_______is created when two wireless devices connect to each other directly.
ad hoc network
In a(n) _________, wireless devices connect directly to each other.
ad hoc network
In which topology does data travel back and forth along the cable, which is terminated at both ends?
bus
A __________ is a computer that connects to, or requests services from, another computer.
client
Which type of network consists of a group of clients and servers under the control of one central security database?
domain
______________ is the most commonly used standard on local area networks.
ethernet
T/F: In a client -server network, all computers are considered equal
false
T/F: It's not possible to share files between computers running Windows and Linux.
false
T/F: Using an open wireless network to access the internet without permission called wardriving.
false
T/F: You must install special software to create a peer-to-peer network.
false
A(n)__________ blocks unauthorized access to a network.
firewall
The protocol responsible for addressing and routing packets their destination is ______________
internet protocol
A(n) _______________ is a communication that device used to establish a connection with a network.
network adapter
__________ include the software, hardware, and files that are shared in a network.
network resources
In a(n) ___________ network, all computers are considered equal.
peer-to-peer
Devices in a(n) _____________ connect using Bluetooth/
personal area network
___________ define the rules for communication between devices.
protocols
The device needed to connect two or more networks together is called an_________
router
The ___________ is also known as the wireless network name.
service set identifier
___________ ensure that equipment that is made by different companies will be able to work together.
standards
T/F: A metropolitan area network (MAN) covers a single geographic area.
true
T/F: A router is a device that connects two or more networks together.
true
T/F: Computers cannot have more than one network adapter installed at a time.
true
T/F: Most LANs are configured in a physical star or hybrid topology.
true
T/F: TCP/IP is the default protocol installed on Linux computers.
true
T/F: When devices connect through a wireless access point, they form an infrastructure wireless network.
true
Computers in a peer-to-peer network belong to a ___________
workgroup
