Title :
Performance Analysis of the HLLACF
Author :
Chen, Xin ; Hu, Huaping ; Liu, Bo ; Xiao, Fengtao ; Huang, Zunguo
Author_Institution :
Sch. of Comput. Sci., Nat. Univ. of Defense Technol., Changsha
Abstract :
With the popular using of anonymous communication systems, security and overhead traffic attract more attention. HLLCAF was presented to improve the performance of anonymous communication systems. This paper analyzes HLLACF´s security and an evaluation algorithm for security is presented. In the end, a simulation experiment and result analysis is given. The theoretic analysis and simulation experiment indicate that the HLLACF can prevent AS-Level passive attack and other similar attacks well while decreasing communication delay and HLLACF also scales well.
Keywords :
computer networks; telecommunication network routing; telecommunication security; telecommunication traffic; AS-Level passive attack; HLLACF security; communication delay; hierarchical location-diversity; information security; low-delay anonymous communication framework; network overhead traffic attract; performance analysis; router selecting algorithm; Analytical models; Bandwidth; Broadcasting; Communication system security; Communication system traffic; Communication systems; Cryptographic protocols; Delay; Information security; Performance analysis; anonymous communication; information security; location-diversity; low-delay; malicious router detection;
Conference_Titel :
Young Computer Scientists, 2008. ICYCS 2008. The 9th International Conference for
Conference_Location :
Hunan
Print_ISBN :
978-0-7695-3398-8
Electronic_ISBN :
978-0-7695-3398-8
DOI :
10.1109/ICYCS.2008.476
