Search Results for: call flow of prepaid call
EVDO call flow: PDSN to Accounting server
Two nodes which have the main function to the EVDO call flow is PDSN and accounting server. Public Data Service Node (PDSN) is responsible to all the process related to data service session such handling Point to Point Protocol (PPP) session, allocation IP Pool, processing authentication authorization and accounting (AAA) process etc. meanwhile accounting server … Continue reading
Accounting process on mobile broadband service
Accounting function Mobile broadband service will require accounting process to charge mobile broadband subscriber while they access high speed internet access. Accounting process responsible to deduct subscriber balance for the prepaid phone number and record the transaction on the Call Detail Record (CDR) for the postpaid phone number. Accounting process could be done by Authentication, … Continue reading
Prepaid tariff promotion
Compared to the postpaid phone number, there will be more promotion on prepaid phone number. The reason why telecommunication companies promote more to the prepaid phone number is subscriber prefers to choose prepaid than postpaid phone numbers. Subscriber just needs to buy reload voucher at many where once the have insufficient balance to make a … Continue reading
Intelligent Network (IN)
Intelligent Network (IN) is playing the key roll on the telecommunication infrastructures. The main function of Intelligent Network (IN) is to charge any transaction made by prepaid subscribers while accessing the telecommunication service such as mobile internet service. The key point is charging to the prepaid subscribers. Meanwhile postpaid subscriber will be done by another … Continue reading
The Authentication, Authorization and Accounting (AAA) servers
The two terms of wireless or mobile internet services related to how subscriber will be permitted to access internet and how they will be charged are Authentication and Accounting functions. One more function that still important is Authorization process but at this time I will leave the last function. We can say that Public Data … Continue reading