Which statement about GPRS is most accurate?

Which statement about GPRS is most accurate?

• A. General Packet Radio Service is a satellite data service.
• B. General Packet Radio Service is a mobile data service available to users of GSM mobile phones, recognized for efficient use of limited bandwidth, suitable for small bursts of data like e-mail and web browsing.
• C. General Packet Radio Service is a protocol used for voice calls.
• D. General Packet Radio Service is a hardware security module.

Answer: (B)

GPRS stands for General Packet Radio Service and is a mobile data service layered on GSM networks. It uses packet switching, allowing data to be sent in small packets and shared among users, which makes efficient use of the limited bandwidth and is well suited for bursty data like email and basic web browsing. This is not a satellite data service, not a protocol used for voice calls, and not a hardware security module, so the statement describing GPRS as a mobile data service for GSM that efficiently uses bandwidth for small data bursts is the most accurate.

GPRS stands for General Packet Radio Service and is a mobile data service layered on GSM networks. It uses packet switching, allowing data to be sent in small packets and shared among users, which makes efficient use of the limited bandwidth and is well suited for bursty data like email and basic web browsing. This is not a satellite data service, not a protocol used for voice calls, and not a hardware security module, so the statement describing GPRS as a mobile data service for GSM that efficiently uses bandwidth for small data bursts is the most accurate.