'Next sequence number' diaporamas de présentation

ECE579S: Computer and Network Security 4: Network Security Issues

ECE579S: Computer and Network Security 4: Network Security Issues . Professor Richard A. Stanley. PE. Last time. System design should be based on simplicity and restriction Developing secure systems is hard, but security needs to be designed in, not bolted on later

1.35k views • 104 slides

SEAD : Secure Efficient Distance Vector Routing for mobile wireless ad-hoc networks

SEAD : Secure Efficient Distance Vector Routing for mobile wireless ad-hoc networks. Prepared by :Irit Siso. What will we discuss . What is an ad-hoc network Routing problems in ad-hoc networks Assumptions Possible attacks SEAD solutions Evaluation Conclusions. Introduction.

685 views • 39 slides

The Transport Layer

600 views • 29 slides

Configuring a Router with RIP

Configuring a Router with RIP. Basic Configuration and Show Commands. TCP Header. Source Port: 16 bits; Destination Port: 16 bits . The source port number. The destination port number. . Sequence Number: 32 bits .

298 views • 21 slides

Suneeta Chawla Web Security Presentation Topic : IP Spoofing Date : 03/24/04

Suneeta Chawla Web Security Presentation Topic : IP Spoofing Date : 03/24/04. IP Spoofing. What is IP Spoofing?

604 views • 14 slides