The technique, in which multiple phones take turns sharing a channel, does the global system for mobile communications (gsm) use is time division multiple access (TDMA).
<h3>What is TDMA in mobile computing?</h3>
The digital modulation method known as Time Division Multiple Access (TDMA) is used in mobile radio and digital cellular telephone communication. The limited spectrum that can be divided over a radio frequency (RF) cellular channel in one of two ways is called TDMA. Another is called frequency division multiple access.
Therefore, In order to allow multiple users to access the mobile system, GSM uses a variation of time division multiple access (TDMA) [5]. Using a type of frequency division multiplexing, CDMA implements its technology.
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Answer:
Both keep email on an email server by default
Explanation:
IMAP synchronises emails, while POP3 downloads them for offline use.
Answer:
The two best options can be processors like inlet i7 4.0 GHZ 8th generation processor, and two popular models are core and Pentium for inlet. Similarly for AMD we have 4 GHZ 8 core AMD processors. And two very popular examples are Athlon and Phenom.
You need to check the Graphics, clock speed etc. as well to end up with the best processor. Also make sure that it is motherboard compatible, and to the motherboard that you are having, If number of core is more and frequency is high, it means Processor is better, and same thing applies for generations as well.
Explanation:
The answer is self explanatory.
