Q. In a GSM architecture, which system stores the IMEI numbers of all working mobile phones under the network?

View solution

Q. What are the types of lists maintained by EIR (Equipment Identification Register)?

View solution

Q. Choose a correct statement about EIR list of IMEIs.

View solution

Q. Mobile calls to or from Fixed Networks (Landlines) are handled by ________ .

View solution

Q. Each cell in a GSM network has

View solution

Q. A group of cells in a GSM network has a _________ number.

View solution

Q. A single MSC or VLR can have many ______ .

View solution

Q. Total area served by one network operator is called ______ .

View solution

Q. What is DTX or Discontinuous Transmission in a GSM network?

View solution

Q. Which technique of GSM Architecture tells the mobile to advance it's transmission bursts (data) so that overlap with other bursts may be avoided at channel?

View solution

Q. Timing Advance (TA) deals with

View solution

Q. What is OSS in a GSM architecture?

View solution

Q. Choose a correct statement about OSS system in GSM architecture.

View solution

Q. Radio interface between Mobile Station and BTS is also called _____ .

View solution

Q. Power control feature in a GSM network works on the _______ side.

View solution

Q. Power control feature aims at receiving all bursts of transmission at _______ power level.

View solution

Q. Discontinuous Reception in a GSM network is aimed at saving __________ power.

View solution

Q. Discontinuous Reception is implemented with _______ in a GSM network.

View solution

Q. What is the problem with Multipath traversal of radio signal between a Mobile and a BTS?

View solution

Q. What is the solution to Multipath traversal of radio signal? Use a ______.

View solution