A real-time information hiding algorithm based on HTTP protocol

A real-time information hiding algorithm based on HTTP protocol

Based on the structure of HTTP protocol, a real-time information hiding algorithm was proposed in this paper, to solve the problem that embedding a mass of data in the TCP/IP packet. The secret information is embedded in HTTP protocol header fields. It's proved that the capacity of the algorith...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Tianling Xu, Kaiguo Yuan, Jingzhong Wang, Xinxin Niu, Yixian Yang
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Auditory system
Cryptography
Head
hiding capacity
HTTP protocol
information hiding
Information security
Laboratories
Packet switching
Protocols
Statistics
structure hiding
TCPIP
Telecommunication switching
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Based on the structure of HTTP protocol, a real-time information hiding algorithm was proposed in this paper, to solve the problem that embedding a mass of data in the TCP/IP packet. The secret information is embedded in HTTP protocol header fields. It's proved that the capacity of the algorithm is perfect by experiments, and more than 1000 bytes of data could be embedded in a HTTP request-packet (Get-packet), while the transparency is very well. At the same time, the information hidden will not affect on packets transmitting.
ISSN:2374-0272
DOI:10.1109/ICNIDC.2009.5360969