摘要： 在传统隐蔽通道模型的基础上，利用数据包的长度域，设计一种基于数据包长度的网络隐蔽通道模型(LAWB模型)，给出其形式化描述。对该模型进行了分析，并分别在IPv4和IPv6上对该模型进行了实验。
关键词:
隐蔽通道,
数据包长度域,
形式化方法
Abstract: Based on the research of traditional coverting channel, this paper presents a new way to implement coverting channel using the packet length, describes the way as a new mode of coverting channel (LAWB mode) with formal characterization, analyses the mode and experiments it respectively on IPv4 and IPv6 protocol.
Key words:
coverting channel,
packet length field,
formal characterization
中图分类号:
姚全珠;张 鹏. 基于数据包长度的网络隐蔽通道[J]. 计算机工程, 2008, 34(3): 183-185.
YAO Quan-zhu; ZHANG Peng. Coverting Channel Based on Packet Length[J]. Computer Engineering, 2008, 34(3): 183-185.