problem 1: What do you understand by the term Network Databases?
problem 2: prepare a brief note on the SS7 signaling system.
problem 3: Describe the different services given by the SS7 signaling system.
problem 4: prepare brief note on Packet Reservation Multiple Access (PRMA) protocol.
problem 5: Describe the concept of frequency reuse in the GSM. What do you mean by frequency reuse factor?
problem 6: Describe the three main functions of Operation and Support System (OSS).
problem 7: Describe the GSM control channels.
problem 8: Describe various traffic channels which are used in GSM.
problem 9: Describe the main features of the DECT system.
problem 10: Describe the PACS architecture and its various features.