Secure Source Specific Multicast Based on Channel Hopping
Na Wang · Jisuanji gongcheng · 2006
This paper proposes a secure source specific multicast scheme based on multicast channel hopping.By changing the group address in the SSM channel at non-fixed periods,it prevents the malicious hosts from tracing and joining an SSM channel,receiving the traffic and initiating DoS attack against multicast routing infrastructure.The simulations show that it has good scalability and feasibility.