Project Detail

Description

SMS receive code and send a code. The data collected by the software will be used to send sms codes back to per paid subscribers through a sms gateway over the internet (I will provide the sms gateway provider)
The software should be able to schedule to. It should be downloaded onto the computer like any other software.

PREFERED SERVICE CODE
I want to be able to receive a sms, code from over a thousand categories something like the ones below, and provide a allocated code back to the per paid subscriber.

EG:
SOCCER,CODE IS SOxxxx
SPORTS,CODE IS SPxxxx
ENTERTAINMENT,CODE IS ENxxxx
BUSINESS,CODE IS BUxxxx
STOCKS/CURRENCIES,CODE IS SCxxxx
GENERAL NEWS,CODE IS GNxxxx
(There should be provision for other categories)
When a subscriber sms, a code to me from the categories above.
preferred service code + their phone number
EXAMPLE-BU1234 + 0245678588 SENT TO me,

When the sms messages comes from my pre paid subscribers, The software checks/authenticates the phone number,prefered service code and their pre paid credit already inside the software and reduces the per paid amount buy a selected amount (this means we have already loaded the software with the pre paid amount and phone number of each subscriber, (Must be able to generate and load the system/software with the pre paid amounts and phone numbers)
After authenticating the phone number, prefered service code and credit,the subscriber is sent a one off code back to them (each one off code comes from a list of per selected codes that have been allocated to each prefered service code)
EG:
ENTERTAINMENT,CODE EN1234 has a list of codes: a hundred codes or more: 1234abcd,9876htre,8765mkjh and so on. each code can only be used once with that perfered service code.( for a peiod of time 6 or 12 months its not that important)

EG:
SMS received with code "EN1234" after authentication of phone number, per paid cridit(above a min: amount) and perfered service code, the subscriber is sent a SMS with the "one use only" Allocated code "8765mkjh"

The subscribers phone number, prefered service code,and the "used" allocated code is saved and then arranged in a group with all other phone numbers that selected that particular preferred service code. The software then schedules any accepted phone number/allocated code/perfered service code to be in each group for only x day’s.( 1,7,14,21,28,30,31 days)
After that number of days the phone number,allocated code and prefered service code is automatically saved in a other file then removed from the group by the software.
There should also be a provision for scheduling each of the phone number/subscriber to receive news alert for x number of times a day (e.g. 1, 2, 5 times a day).
so I can manually upload news alarts to the different groups and send them as bulk sms, You don’t have to provide the sms gateway. I will provid that.
Please, if you have not worked on similar project, you need not bid. Also if you are currently laden with too much work, don't bid.
I hope I have explained this clearly. Thanks.