The technique of IP traceback may effectively block DOS (Denial Of Service) and meet the requirement of the computer forensic, but its accuracy depends upon tha
As an extensive study of Internet QoS, a framework for emerging Internet QoS strategies is presented. Integrated service (Intserv/R SVP), Differe ntiated servic
It is observed that the regulation sequences at the two ends of every active gene of the heart nuclear DNA fragments may differentially combine with active regu
The insecticidal protein produced by Pseudomonas pseudoalcaligenes is purified from the suspension of the bacterial culture. As an intact molecule, the protein