hash n. 1.切碎的食物〔尤指肉丁和洋芋丁〕。 2.拼湊起來的東西;大雜燴。 3.重申,復(fù)述,推敲。 4.〔蘇格蘭語〕傻瓜。 5.〔美俚〕傳聞。 6.〔美俚〕麻醉品。 make a hash of 〔口語〕弄糟。 settle sb.'s hash 使某人服貼,使某人啞口無言;收拾某人。 vt. 1.切細(xì)。 2.弄糟。 3.反復(fù)推敲。 hash out 〔美口〕長時(shí)間討論后解決。 hash over 〔俚語〕重新考慮;詳細(xì)討論,長時(shí)間討論。
By now , there have been a lot of methods to locate resources , such as flooding , random walk , and search on basis of distributed hash table 目前有很多資源定位方法,如泛洪,隨機(jī)漫步,基于分布式哈希表的查找等。
The mapping of unique node identifiers to hierarchical addresses is done using a distributed hash table that leverage the hierarchical network structure 唯一節(jié)點(diǎn)標(biāo)識(shí)符到層次化地址的映射用一個(gè)平衡層次化網(wǎng)絡(luò)結(jié)構(gòu)的分布式哈希表來實(shí)現(xiàn)的。
Peer - to - peer network that based on distributed hashing table is proposed , which not only could locate the resources well , but also solves the extensible problem of the structureless p2p network 基于分布式哈希表( dht )的p2p網(wǎng)絡(luò)的提出,不僅能較好地定位資源而且很好地解決了非結(jié)構(gòu)化p2p網(wǎng)絡(luò)的可擴(kuò)展性問題。
百科解釋
A distributed hash table (DHT) is a class of a decentralized distributed system that provides a lookup service similar to a hash table; (key, value) pairs are stored in a DHT, and any participating node can efficiently retrieve the value associated with a given key. Responsibility for maintaining the mapping from keys to values is distributed among the nodes, in such a way that a change in the set of participants causes a minimal amount of disruption.