Popis: |
One disadvantage of bitstate hashing, the traditional probabilistic state space analysis method, is the possible large amount of wasted memory for achieving a high probability of no address collision in hashing. We look at tradeoff between hashing speed and memory assigned for hashing. This paper presents a method using multiple hash tables and special hash functions and shows relevant results not just in increasing the probability of no address collision but in reducing the memory for hashing. |