subject

Linda is training to become a certified network design expert and consultant. While researching about the process of cellular radio transmissions, Linda learns that when a cell phone user begins to make a call, it is picked up by the cell tower located in the cell in which the cell phone is located and that belongs to the user's wireless provider. Which of the following is the next step in this process?
a. The cell tower forwards the call to the wireless provider's Mobile Telephone Switching Office
b. The cell tower requests the cell phone user to stay in the current location until the recipient answers the call.
c. The cell tower routes the call to the sender's telephone via his or her mobile or conventional telephone service provider.
d. The cell tower combines service areas into overlapping bevel-shaped zones called frames.

ansver
Answers: 1

Another question on Computers and Technology

question
Computers and Technology, 22.06.2019 20:00
What is the worst-case complexity of the maxrepeats function? assume that the longest string in the names array is at most 25 characters wide (i.e., string comparison can be treated as o( class namecounter { private: int* counts; int nc; string* names; int nn; public: namecounter (int ncounts, int nnames); int maxrepeats() const; }; int namecounter: : maxrepeats () { int maxcount = 0; for (int i = 0; i < nc; ++i) { int count = 1; for (int j = i+1; j < nc; ++j) { if (names[i] == names[j]) ++count; } maxcount = max(count, maxcount); } return maxcount; }
Answers: 3
question
Computers and Technology, 22.06.2019 23:00
In which part of a professional email should you try to be brief, but highly descriptive?
Answers: 1
question
Computers and Technology, 23.06.2019 01:00
Let r be a robotic arm with a fixed base and seven links. the last joint of r is a prismatic joint, the other ones are revolute joints. give a set of parameters that determines a placement of r. what is the dimension of the configuration space resulting from your choice of parameters?
Answers: 3
question
Computers and Technology, 24.06.2019 04:30
Write and test a python program to find and print the largest number in a set of real (floating point) numbers. the program should first read a single positive integer number from the user, which will be how many numbers to read and search through. after reading in all of the numbers, the largest of the numbers input (not considering the count input) should be printed.
Answers: 1
You know the right answer?
Linda is training to become a certified network design expert and consultant. While researching abou...
Questions
question
Mathematics, 22.04.2021 23:20
Questions on the website: 13722363