I am doing a research for a web based performance testing project. This project is predicted to have 3 Gbits /s throughput at the peak time within Canada but our data centre can only provide 1 Gbits/s bandwidth as the maximum.
Do you guys know any third party company can provide solutions for this?
Who are your providers? Go to them. It takes money to increase pipe sizes. Perhaps just lease some extra bandwidth when you anticipate hitting your predictions. Then you are prepared and may discover that your predictions are off the mark. You may also find that you need more. It would be a good move to measure what you currently have for a week and at key times during each 24-hour period to assure that you are getting exactly what you are paying for. Also understand any costs associated with bursts. Perhaps you will experience infrequent bursts above 1BG and the cost of burst bandwidth is less than having a full 3GB pipe.