mobile computing

Which of the following is also referred to as the functions of forward Voice Channel?

• Voice transmission from the base station to mobiles

• Initiating Mobile calls

• Broadcasting all traffic for mobiles

Which one of the following is not referred as the characteristics of the cellular telephone system?

• Large frequency spectrum

• Limited frequency spectrum

• Accommodate a large number of users

Which of the following is also known as the developer of the world's first cellular system?

• Nippon Telephone and Telegraph (NTT)

• Bellcore and Motorola

• Qualcomm

Which one of the following statements is correct about the PCN?

• Wireless concept of making calls

• Irrespective of the location of the user

• For receiving calls

• All of the above

Which one of the following statements is correct about the PCN?

• Wireless concept of making calls

• Irrespective of the location of the user

• For receiving calls

• All of the above