作者: Yipeng Wang , Zhibin Zhang , Danfeng Yao , Buyun Qu , Li Guo
DOI: 10.1007/978-3-642-21554-4_1
关键词:
摘要: Application-level protocol specifications (ie, how a protocol should behave) are helpful for network security management, including intrusion detection and intrusion prevention. The knowledge of protocol specifications is also an effective way of detecting malicious code. However, current methods for obtaining unknown protocol specifications highly rely on manual operations, such as reverse engineering which is a major instrument for extracting application-level specifications but is time-consuming and laborious. Several works have …