- This topic has 14 replies, 1 voice, and was last updated 10 years, 12 months ago by
paraHO.
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Chérif Boussetta
GuestHi all,
Can anybody help me to find a definition about PBGT(Power Budget)in the GSM system.
Thanks.Slim
Guestcherche dans l’internet!!
Pix
GuestHi Cherif,
PBGT HO is a handover performed when the RXLEV in the neighbour cell is greater than the RXLEV of the serving cell by “HO_MARGIN” dB.
The exact algorithm is vendor dependent : what is your vendor ?
Regards,
emre igrek
Guestyes you can see in netmonitor
james
Guesthai emre igrek
How we can see PBGT HO in net monitorJaved Shaikh
GuestHi all of you,
my question is very simple but i don’t know there answer so plz help me.Q.1 How can the system locate a user?
Q.2 Why don’t all phones ring at the same time?
Q.3 What happens if two users talk simultaneously?
Q.4 How secure is the mobile phone system?
Q.5 What are the key components of the mobile phone network?Please give me brief answer of those question.
VK
GuestQ.1 How can the system locate a user?
You’ve identity (of your mobile) stored in a System (Similar to a database) called HLR.
Q.2 Why don’t all phones ring at the same time?
Your question is too vague. Phones can ring at the same time.
Q.3 What happens if two users talk simultaneously?
Again, it is a vague question. Still one radio channel (ARFCN) can accomodate 8 users at the same time. So, just 2 users talking at the same time is not a problem.
Q.4 How secure is the mobile phone system?
It is upto the operator to tune their system security. We have A5 & A3 algorithm are available for security over radio interface.
Q.5 What are the key components of the mobile phone network?
BTS -> BSC -> MSC -> GMSC -> HLR
Ayat
Guestdears
how i can know , region with bad and no coverge from the performance not by drive test
do you know femous counter , can help mePix
GuestAyat,
Which system ?
ayat
Guesthello , pix
we always check PM (performance mangmanent) system
radio part
Pix
GuestAyat,
I meant… which vendor ? ALU ? Nokia ? 🙂
ramya
Guestwhat happen if two users talk simultaneously?
ramya
Guestwhat is HLR in gsm?
paraHO
Guestramya
HLR = Home Location RegisterparaHO
Guestramja
“what happen if two users talk simultaneously?”means users both talk at same time 😉
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