Mhinduro yomubvunzo: "chinja - chii?"

Kazhinji vanoshandisa kombiyuta network kuona mutsauko pakati nemambure michina yakadai haizoshandisi, hubs, etc. Kubva pavo unogona kunzwa mubvunzo: "chinja? Chii? "Kana" Chii rakasiyana nomusimboti nomusimboti? ". Munyaya ino tichakurukura inokosha rezvebonde michina uye kunzwisisa, pane akasiyana avo vanotaurwa mano nepedyo.

Chinja. Chii?

mano aya anoshandiswa nokusangana dzakasiyana-siyana mano zvakadai makombiyuta, servers, nomumbure makamera, nezvimwewo, Ko chokuita navo zvakafanana network. Kureva, munhu chinja ndiye nhume ine mhando unobvumira siyana mano kutaura nemumwe. Zvino isu kupa vaverengi kure unyanzvi pfungwa mashoko aya, zvichida vamwe ichava chizaruro. Chinja uye chinja - ndivo mumwe chete mudziyo. Shoko rokuti "chinja" ingori shanduro kubva Chirungu shoko «chinja». Izvi zvinoshandawo rokuti "nomusimboti" uye "nomusimboti» (nomusimboti).

Benefits haizoshandisi

mano aya ne mukuru chinzvimbo, mukuru mashoko yedzimudzangara Ngaakurumidze, akavimbika uye pave yakarurama pamusoro Data zvitange. Kushandiswa haizoshandisi ipfupi mutoro kuyambuka kombiyuta Network kana kwayo yoga zvikamu.

Pano tiri Muchidimbu, anenge pasina kushandisa yakaoma unyanzvi mashoko, zvaiona chinhu chakadai somunhu chinja, chii uye chii kuti. Zvino ongorora chii musiyano pakati haizoshandisi uye hubs. Rega kutanga.

The kushanda musimboti nomusimboti

mano aya batanidza netambo ose kombiyuta network, vanobvumira kuti imwe nguva ndima mashoko kubva rimwe raiva pedyo nebundu kune mumwe. Uyezve, nomusimboti anopa mashoko aya uyewo mumwe raiva pedyo nebundu, chero havasi kuwana achida kuenda. Kana uchida kutumira (kana kugamuchira) mashoko akawanda mano, nomusimboti asingakwanisi kuita izvozvo panguva iyoyo. Anosarudza pavaidira User uye transmits, ipapo rakatevera uye zvichingodaro. Izvi yose muitiro rinoitwa pasi chete mubhazi, sezvamakaropafadzwa bandwidth kuine 100 Mbit / chik.

The kushanda nheyo chinja

We funga zvino chinja: chii, isu munotoriziva, isu chete kuti vazvionere voga sei zvinoshanda. mudziyo uyu zvikuru "akangwara" pane nomusimboti. Pashure akatendeuka ari pakombiyuta Network chinja anodzidza Network kero neimwe raiva pedyo nebundu. Nokuti chinangwa ichi pane ndangariro chimwe. Somugumisiro yacho chinja kunotema mudziyo waunoda uchatamisa data, uye anovatuma pakarepo kuti addressee, izvo zvinoita kuti ukurumidze zvikuru kukwira basa pemambure. Kunakisa mudziyo uyu kwayo nyore, sezvo kuti nemambure hakudi kuchinja chinja. Just batanidza connectors - zvose, nemambure zvagadzirirwa kushandiswa. Inogona tai 1 Gbit / chik, rinopfuura nomusimboti 10 nguva. Nokuda akadaro mukuru date zvazvingava, vakarongwa maererano Internet kubudikidza chinja zvichaita yekudyidzana kusapfuudza chete motokari, asi vakapa Somuenzaniso, kuburikidza Wi-Fi.