<span>If a user name can have seven letters (with no distinction between upper and lower case), and if a letter can be repeated, then the maximum number of names is 26x26x26x26x26x26x26, or 8,031,810,176. That is, slightly more than eight billion names are possible.</span>
Answer: WIDE AREA NETWORK (WAN)
Explanation: hopes this helps
Answer:
The correct answer to the following question is options A, B, and D.
Explanation:
Base Transceiver Station (BTS) is an apparatus that works wireless communication between the network and user equipment (UE - Mobile phones (handset), wireless network computers). Wireless technologies like wi-fi, GSM, CDMA, etc.
Some elements of BTS :
- Radio base station
- Tower/Mast
- Duplexer
- Transceiver unit (TRU)
- Microwave
So the above are the elements of the BSA, then it also having the characteristics related to these elements like it definitely connects to a cell network, sends phone or mobile phone and microwave signals to cellular providers but it isn't able to send the signals to the recepients.
