Answer Posted / rajib

GSM is a circuit switched network which is used for voice
call.for data call we use GPRS.Gprs uses network elements of
gsm but it has two additional nodes (SGSN,GGSN).by using
these two nodes we can connect to PDN(packet data network)
and make packet call(downloadig)
data speeds of gsm 13kb/s
while in gprs 171kb/s

What is protocol testing. Whether you have used any tool in telecom testing?

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What is the purpose of gsm device and what is gprs?

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Hi Iam doing a Manualtesting job in small company and my educational background is MCA i want to learn TELECOM PROTOCOL TESTING " please give any suggestion how is my carrier in IT filed and job opportunity cnances.is am i eligible for Protocol testing ?

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1720

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In gsm we use msrn for routing but what parameter is used in the cdma for routing?

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what is telecon protocal testing process? explain

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