TIIS (한국인터넷정보학회)
Current Result Document : 4 / 5
| 한글제목(Korean Title) |
Detection of SIP Flooding Attacks based on the Upper Bound of the Possible Number of SIP Messages |
| 영문제목(English Title) |
Detection of SIP Flooding Attacks based on the Upper Bound of the Possible Number of SIP Messages |
| 저자(Author) |
Jea-Tek Ryu
Byeong-Hee Roh
K i-Yeol Ryu
|
| 원문수록처(Citation) |
VOL 03 NO. 05 PP. 0507 ~ 0526 (2009. 10) |
한글내용
(Korean Abstract) |
|
영문내용
(English Abstract) |
Since SIP uses a text-based message format and is open to the public Internet, it provides a number of potential opportunities for Denial of Service (DoS) attacks in a similar manner to most Internet applications. In this paper, we propose an effective detection method for SIP flooding attacks in order to deal with the problems of conventional schemes. We derive the upper bound of the possible number of SIP messages, considering not only the network congestion status but also the different properties of individual SIP messages such as INVITE, BYE and CANCEL. The proposed method can be easily extended to detect flooding attacks by other SIP messages.
|
| 키워드(Keyword) |
SIP flooding
flooding detection
SIP flooding attack
SIP security
SIP threat
|
| 파일첨부 |
PDF 다운로드
|
