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__________ are the termination points for all of the cabling and where the networking
equipment will be located.
__________ is preserving authorized restrictions on information access and disclosure,
including means for protecting personal privacy and proprietary information.
__________ is the primary service used by stations to exchange MAC frames when the
frame must traverse the DS to get from a station in one BSS to a station in another BSS.
A backdoor is the same as a trapdoor.
________ refers to a connection's ability to weather changes to topology, protocol, and
speed as a user moves.
Upon receipt, the SMTP receiver must decide whether to place the message in the
appropriate user mailbox or local outgoing mail queue.
The total collection of devices that receive broadcast frames from each other is referred
to as a broadcast _________ .
A __________ is the element that provides UC users with a unified user
interface across communication devices.
For privacy , 802.11 defined the __________ algorithm.
________ consists of information that can be represented by a finite alphabet of
symbols, such as the numbers 0 through 9 or the symbols represented on a computer
keyboard.
Two protocol architectures have served as the basis for the development of
interoperable protocol standards: the OSI reference model and the ________.
For communications outside the range of a single building or a cluster of buildings, a
wide area network (WAN) is employed.
Delay distortion is due to:
A. wait times between keyboard entry and actual transmission of data
B. portions of the signal arriving at the destination at different times
C. varying levels of signal strength
D. signals generated by internetworking equipment
In an internet environment, multicasting is an easier undertaking.
The term _________ refers to two routers that share the same network.
Traditionally, the two primary paradigms for electronic communications were circuit
switching and _________ switching.
HTTP uses a request/response style of communication.
The most common type of communications satellite today is the _________,
first proposed by the science-fiction author Arthur C. Clarke in 1945.
In order to accelerate the introduction of strong security into WLANs, the
Wi-Fi Alliance promulgated ____________ as a Wi-Fi standard. This set of
security mechanisms eliminates most 802.11 security issues and was based on
the current state of the 802.11i standard.
A logic bomb is a useful, or apparently useful, program or command procedure
containing hidden code that, when invoked, performs some unwanted or harmful
function.
