A device that acts as a connection point between computers and that can filter and forward data to a specified destination is called a:
Which device sends data packets to all connected devices in a network?
The method of slicing digital messages into parcels, transmitting them along different communication paths, and reassembling them at their destination is called:
What is the most important communication standard today for linking disparate computers and networks?
In TCP/IP, IP is responsible for:
On which protocol is the Internet based?
All network computers connect to a single hub in a:
In a bus network:
A network that covers a large geographic area is most commonly referred to as a(n)
Which communications medium uses single copper wire surrounded by thick insulation?
Which type of signal follows a straight line and does not bend with the curve of the Earth?
Data is sent through the fiber optic cable by a:
A domain name server:
Net neutrality means:
Which technology uses the Internet Protocol to deliver voice information in digital form using packet switching?
In the cloud computing model,:
A cloud computing model:
Cost reductions in using cloud based services stem from:
In an RFID system, a(n) _____ is electronically programmed with information that can uniquely identify an item, such as an electronic code.
The cloud computing model described in the lecture is an example of which cloud computing model?