WGU C844 EXAMINATION TEST 2026 SOLVED
QUESTIONS UPDATED.
⫸ Microcells. Answer: Moderate power; small area (less than 1 mile)
for urban areas
⫸ Picocell. Answer: small coverage area that can typically support
up to 100 concurrent users for dense urban areas
⫸ Frequency Division Multiple Access. Answer: A technique used
for sharing a single transmission channel among two or more users by
assigning each to an exclusive frequency band within the channel.
⫸ Time Division Multiple Access (TDMA). Answer: A channel
access method for shared-medium networks. It allows several users to
share the same frequency channel by dividing the signal into different
time slots.
⫸ Code Division Multiple Access (CDMA). Answer: transmits
multiple encoded messages over a wide frequency and then decodes
them at the receiving end
⫸
QUESTIONS UPDATED.
⫸ Microcells. Answer: Moderate power; small area (less than 1 mile)
for urban areas
⫸ Picocell. Answer: small coverage area that can typically support
up to 100 concurrent users for dense urban areas
⫸ Frequency Division Multiple Access. Answer: A technique used
for sharing a single transmission channel among two or more users by
assigning each to an exclusive frequency band within the channel.
⫸ Time Division Multiple Access (TDMA). Answer: A channel
access method for shared-medium networks. It allows several users to
share the same frequency channel by dividing the signal into different
time slots.
⫸ Code Division Multiple Access (CDMA). Answer: transmits
multiple encoded messages over a wide frequency and then decodes
them at the receiving end
⫸
