In 2017, the flash capacity of each server will be 2.5 terabytes, which will reach 8TB by 2021, and the average DRAM capacity of every server in 2017 will be 145GB, which will grow to 350GB by 2021. We have been using internet banking for quiet sometimes now. Even though there were internet banking security breach occasions, but the percentage is extremely small. People has learned to be very careful and protecting themselves when working with internet banking. Internet banking users are smart people and they discover how to protect their computer from malware and hacker containing the opportunity to interrupt within their internet bank-account. "Austerity has failed and will only continue to undermine our economy in the brexit negotiations," he added. After all, with tighter regulation and tight capital, high interest rates and high limits mean high risk, but investors should also be careful not to put money in one basket. In this way, if the interest rate of a country is higher than that of other countries, it will attract a large amount of capital inflow, and the outflow of funds from the country will decrease, leading to the buying of this currency in the international market. At the same time, the capital account balance has been improved, and the currency exchange rate has been raised. On the other hand, if a country is loose credit, interest rates fell, if interest rates lower than in other countries, can cause large capital outflows, foreign capital inflows to reduce, the capital account balance of payments deteriorates, while selling the currency in foreign exchange market, caused the exchange rate to fall.