Explore topic-wise MCQs in Wireless & Mobile Communications Questions & Answers Wireless Data Services.

This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Wireless & Mobile Communications Questions & Answers Wireless Data Services knowledge and support exam preparation. Choose a topic below to get started.

1.

________ controls the switching of messages between nodes in the CCS network.

A. Signalling transfer points
B. Service management system
C. Database service management system
D. Switching end points
Answer» B. Service management system
Discussion
2.

The MSC provides subscriber access to the PSTN via the _______

A. Signalling transfer points
B. Service management system
C. Database service management system
D. Switching end points
Answer» E.
Discussion
3.

RMD is a _______ and ________ data service.

A. Private, two way
B. Public, one way
C. Public, two way
D. Private, one way
Answer» D. Private, one way
Discussion
4.

The layer protocol, RRMP stands for _________

A. Radio Resource Management Protocol
B. Radio Resource Mobile Protocol
C. Radio Rate Management Protocol
D. Radio Rate Mobile Protocol
Answer» B. Radio Resource Mobile Protocol
Discussion
5.

MDLP is _________

A. Layer protocol used in CDPD
B. Layer protocol used in GSM
C. Layer protocol used in ARDIS
D. Layer protocol used in CDMA
Answer» B. Layer protocol used in GSM
Discussion
6.

CDPD transmissions are carried out using ________ blocks.

A. Fixed length
B. Variable length
C. Long
D. Short
Answer» B. Variable length
Discussion
7.

CDPD channel is _________

A. Simplex
B. Complex
C. Duplex
D. Expensive
Answer» D. Expensive
Discussion