1. Leiner, B.M., Cerf, V.G.: A Brief History of the Internet,
http://www.isoc.org
2. Gupta, B.B., Joshi, R.C., Misra, M.: Defending against Distributed Denial of Service Attacks: Issues and Challenges. Information Security Journal: A Global Perspective 18(5), 224–247 (2009)
3. Gupta, B.B., Misra, M., Joshi, R.C.: An ISP level Solution to Combat DDoS attacks using Combined Statistical Based Approach. International Journal of Information Assurance and Security (JIAS) 3(2), 102–110 (2008)
4. Mills, E.: Radio Free Europe DDOS attack latest by activists (May 2008),
http://news.cnet.com/8301-10784_3-9933746-7.html
, CNET News
5. Vamosi, R.: Study: DDoS attacks threaten ISP infrastructure (November 2008),
http://news.cnet.com/8301-1009_3-10093699-83.html
CNET News