In the field of mobile communication, which standards organization is responsible for formulating technical specifications and technical reports? (single-choice question, 2 points)
A. ITU
B. 3GPP2
C. OTSA
D. 3GPP
Answer:D
In the field of mobile communication, which standards organization is responsible for formulating technical specifications and technical reports? (single-choice question, 2 points)
A. ITU B. 3GPP2 C. OTSA D. 3GPP
Explanation: Explanation