a very nice man wrote on Aug 29
th, 2007 at 6:26pm:
Have I understood correctly?
Yup. Though I'd be inclined to haggle for better prices!
Quote:This time next year Rodney, we'll be millionaires!
Remember to deduct your hardware costs, bandwidth costs, number rental costs (if any) and of course the vast amounts on advertising you will need to do, to persuade enough punters to use your service...
Here is some suggested hardware requirements for different numbers of calls. Bandwidth I can't find examples for the moment, but assuming 9600bps per call (as per GSM) a 2Mbps SDSL or leased line would support up to 100 simultaneous calls. (in+out*10Kbps*100). A typical ADSL line with 256Kbps upstream would theoretically support 12, if you could cope with the unreliability at that speed, and until youhit your usage allowance. Of course, better codecs will take more bandwidth...
Your 50K mins at 0.3p/min profit would net you £150. You'll probably need three times that a month to cover an SDSL line rental, which works out at 7 simultaneous calls for 12 hours a day. More still to cover the other costs. Then you want to make a profit..
You
could start small, run on a cable or ADSL line, only taking occasional calls, but your profit from the calls would be pennies a month... How much do you value your time?