MATCHING
-a code composed of a subset of the data, the length of the data, and the symmetric key
A)8-DPSK
B)ACL link
C)ARQ
D)binding
E)guaranteed time slots
F)inquiry procedure
G)MIC
H)modulation index
I)sequential freshness
J)superframe

Question

Quizplus · Accepted Answer

MIC (Message Integrity Check) is a code used to ensure the integrity and authenticity of messages exchanged between two parties. It is composed of a symmetric key and a subset of the data, and is used to verify that the message has not been tampered with during transmission.

Answer: H
 Modulation index is a parameter used in modulation schemes, such as phase shift keying (PSK), to control the data rate and signal quality. It determines the amount of phase shift between the transmitted signal and the carrier wave, and is typically expressed as a ratio or percentage.

Answer: J
 A superframe is a recurring frame structure used in wireless networks, such as ZigBee and Bluetooth, to organize and coordinate the transmission of data. It is composed of a fixed number of smaller frames, and includes time slots for data transmission, synchronization, and coordination.

MATCHING -A Code Composed of a Subset of the Data, the the Length