Search server: ihe ọ bụ, a ndepụta uru na ọghọm

Search engines enyere internet ọrụ ịhụ ọmụma. Na search mmanya nwoke abatakwa ya ajụjụ: isiokwu search ma ọ bụ collection of Keywords. Na ịhọrọ site na ndepụta nke mmasị saịtị mma egosiputa kachasi mkpa nke ajụjụ search engine. Chọọ na internet na sava - na ọ bụ adaba na oge a.

Isi nke search engines

The search engine ejiri ọtụtụ narị gigabytes nke data na-enye ọrụ nri weebụsaịtị na a ga-adaba adaba format hụrụ peeji nke ndepụta. Nke a ndepụta nwere ike iso nke ọtụtụ narị puku ndị na peeji nke ebe na okwu ndị a. Site a nile i nwere ike na-ama chọta ezi ihe ọmụma, ọ ụfọdụ na-mfịna. Ma mgbe ụfọdụ na ị dị nnọọ chọta ezi na saịtị ahụ na ihe kwesịrị ekwesị ozi.

AltaVista search engine nkesa - kasị aghọta search engine na "Runet". Ọ bụ ewu ewu na-English-na-ekwu okwu na-ege ntị n'oge usoro mmalite "Vista" si "Microsoft". Na ya isi bụ naanị narị ise na iri ise nde peeji nke. Nde anọ isiokwu si 15,000 newsgroups n'ime aggregator "Yuzenet". Ma chọọ dị n'ihi na ihe oyiyi na ihe ndị ọzọ media faịlụ dị ka video na ụda olu. Issuance nke foto na-emepụta a ubé ihere format. Ha na-ewepụtara na size nke niile nkọwa mgbe ị na hover òké pointer n'elu picture.

Open Directory Project - ọrụ a kama na-ezo aka directories karịa ịchọ engines. Ma site search a rụrụ naanị na elu-edu Internet ego. Ọrụ n'ihi na mma nke ọrụ na-eburu banyere 38.000 editọ onye họrọ saịtị na kwa ụbọchị gị katalọgụ.

WebCrawler search nkesa - ọnụ ọgụgụ nke index search ọrụ banyere 1.6 nde indexed ihe. oru ngo directory nwere ihe dị ka 100,000, Atiya, ebe i nwere ike kọwaa ihe fọrọ nke nta na saịtị ọ bụla. Ke ofụri ofụri search engine nchekwa data iji ọzọ Internet oru ngo a na-akpọ Excite, ma ngo na-elekwasị anya ntụrụndụ okporo ụzọ indexing chats na-ebu akara eluigwe.

Lycos - Nke a na ihe nkesa nwere ozi na 50 nde peeji nke. Ị na-n'ihu na-arịọ na search engine. Ị nwere ike ide ihe atụ: "Olee otú dee otu isiokwu maka saịtị", na search engine ga-enye ozi ndị dị mkpa. Idozi ha mkpa gị arịrịọ. Ikekwe n'etiti ha ị ga-achọta ziri ezi onye. Ọkọnọ arịrịọ na search engine nke ọ bụla search engine n'okpuru.

HotBot - e dere ozi banyere 55 nde peeji nile nke Internet. N'etiti ha, i nwere ike ịchọta ihe ọmụma. N'ihi na mma, ị nwere ike dee chọrọ geo-ọnọdụ. Ka ihe atụ, ị na-achọ a Cafe na a akpan akpan obodo na-arịọ ndị arịrịọ kwesịrị ekwesị. Finder-eme a search na ụda, ndịna-emeputa, saịtị scripts, na ndị ọzọ na-adịchaghị mkpa ihe, na i nwere ike ịhụ na ọ dị mkpa. The nkesa na nso nso sonyeere "Yuzenet", na search pụkwara rụrụ n'ebe ahụ.

"Google" na "Yahoo" - na search ibu

Search server "Google" (Google) - maka ọrụ niile esesịn indexed banyere 2 ijeri peeji nke, nke na-enyocha maka ọdịnaya nke mmasị onye ọrụ. "Runet" indexed ọma, ma ka mma, "Yandex" "Google" mere, n'ihi na ọ na-eburu onye e ji mara nke Russian asụsụ, mkpoputa na a pronunciation nke okwu mgbe achọ.

Search server Yahoo (Yahoo!) - azụlitewo ozi ọma ọrụ, anakọtara site media n'ụwa nile. Na ya indexed fọrọ nke nta 3 nde njikọ. Service nnọọ nke ọma ahaziri. Ọ bụ otu n'ime ndị mbụ na ụwa. Ma ọ bụghị otú ewu ewu dị ka "Google".

metasystem

Ke adianade classic search engines adị metasystem na anya si niile na usoro otu mgbe. The results ga-adade ke a adaba ụdị. Service "Yandex" - ndị kasị ibu "Runet" na mbụ ya. Mgbe search engine agbasawo gafee CIS mba, dị ka na-ewe n'ime akaụntụ morphology nke asụsụ. Copernic 2001 omume na-agba ọsọ maka a ogologo oge na mgbe niile mmelite ya database si dị iche iche ọrụ. Ike ịchọ site na udi ma ọ bụ site Geolocation. Issuance nwere ike geocoded site na nke arịrịọ abịarute.

E nwere free na ụgwọ mbipute nke ọrụ, nke na-eji ihe karịrị iri na anọ na nde mmadụ. The nkesa na-eji ịchọ "Google", "Yandex", na ndị ọzọ.

"Rambler" na "Yandex" - kasị catalogs nke saịtị

Rambler - Russian saịtị nke na-enye ọrụ iji chọta ezi ozi na Internet. Finder pụtara-eto eto, ma esesịn nweela ewu ewu na Russia na CIS, e nwere a ndekọ, na ozi ọma aggregator, nke ọnọde a nnukwu ọnụ ọgụgụ nke Russian weebụsaịtị. Ọ bụ kasị na CIS mgbe ọ na-aga "Yandex", nke bypasses ya mma. In "Yandex" e nnọọ ike maka nta mara na saịtị. Ke "Rambler" ndebanye bụ free niile portals na igbo ọnọdụ doo nke gbara ndekọ.

search files

"FTP-index". Na ọ bụ ihe ọmụma banyere ihe FTP sava na-eji maka nchekwa na dissemination ọmụma. Ma ihe ọmụma na ụdị faịlụ.

Filez - ọ pụrụ anya site karịrị 100 nde na faịlụ dị na index file search engine.