Considering That Multiple Users Occupy the Same Channel When Using

question 8

Multiple Choice

Considering that multiple users occupy the same channel when using CDMA, how are various calls using this technology kept separate?

• A) The packets are coded such that individual calls can be distinguished.
• B) The packets include the end user's SIM IMEI in each packet.
• C) The sending and receiving of data is performed on different frequencies. Users hop between these frequencies to avoid interference.
• D) The transmissions are encrypted, such that only the appropriate device can decrypt its own call.

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Definitions:

Chromosomes

Structures found within cells that contain DNA and proteins, responsible for carrying genetic information.

X-linked Color-blindness

A genetic condition affecting the ability to see colors correctly, passed down through genes located on the X chromosome.

Colorblind

A condition where a person is unable to distinguish certain colors, typically due to the absence or malfunction of certain color-detecting cells in the eye.

Probability

A measure of the likelihood that an event will occur, often quantified as a number between 0 and 1.