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A Review of Future Internet Research Programs and Possible Trends

After over forty years' development in an extraordinary speed, the Internet is confronting profoundly different social and economic environments, with the continuously increasing users demands. However, the essence and key designs of the current Internet have remained untouched during the past decades. Over the same years, Internet users have been calling for a better Internet that features significantly improved flexibility, security, mobility and manageability etc. Entering the twenty-first century, researchers from major economies have paid considerable attention to the design and evaluation of the Future Internet, supported by national large-scale efforts such as FIND (Future Internet Design)[1] in U.S., FIRE (Future Internet Research & Experimentation)[2] in EU, AKARI in Japan as well as other research programs. Recognizing the significance of those four expected features mentioned before, this paper states a review of major, significant research programs of the Future Internet and presents a brief indication of possible trends in this field.