Earticle

초록

영어

At present the hash algorithm analysis is mostly confined to the randomness of the hash values. Researchers have not analyzed the effect of hash algorithm in the network equipment. We propose three evaluation measures of hash algorithm from the perspective of theory analysis and experimental evaluation: the output stream integrity by combining with the dictionary sorting and binary search method to verify, the flow distribution uniformity of hash algorithm, load balancing effect according to the group packet number variance and the max-min packet number ratio. In the experiments, we evaluate the hash algorithm of the current domestic well-known network equipment manufacturers with the backboneflow. The results show that the evaluation measure can effectively measure hash algorithm. It network is helpful for network equipment manufacturers to choose proper hash algorithm.

목차

Abstract
 1. Introduction
 2. Definition 
 3. The Evaluation Measures of Hash algorithm
  3.1. Stream Integrity verification
  3.2. Flow distribution uniformity of the Hash algorithm evaluation
  3.3. Load balancing of the hash algorithm evaluation 
 4. Experiments and Analysis
  4.1. Stream Integrity 
  4.2. Flow distribution uniformity of the Hash algorithm evaluation 
  4.3. Load balancing of the hash algorithm evaluation
 5. Conclusions
 References

키워드

저자

• Xin Zou [ The National Computer network Emergency Response Technical Team Coordination Center of China, P. R. China ]
• Li Zhou [ The National Computer network Emergency Response Technical Team Coordination Center of China, P. R. China ]
• Liangyi Gong [ Harbin Engineering University, P. R. China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Future Generation Communication and Networking

• 간기

  격월간

• pISSN

  2233-7857

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605