Mumakombiyuta ekutengesa, teregiyo inoreva kuiswa kwezvinhu zvakabatana. Ichi chinyorwa chinotanga maitiro ezvinyorwa zvekubatanidza.
Topology mu Network Design
Funga nezvekutaura kwepfungwa sezvinonyanya kuumbwa kwenetaneti kana sarudzo. Ichi chimiro hachifananidzi nechinangwa chaiwo chemuviri wezvigadzirwa pamutambo. Semuenzaniso, makombiyuta ari paimba yepamba anogona kugadzirirwa mudenderedzwa muimba yemhuri, asi zvingave zvisingawanzoitiki kuwana rongedzo rwemhete ipapo.
Rusununguko rwehutano rwakarongerwa mumhando dzinotevera dzinotevera:
- bhasi
- ring
- nyeredzi
- muti
- mesh
Dzimwe nhepfenyuro dzakaoma dzinogona kuvakwa sehuwandu hwemamwe maviri kana kupfuura ezvinyorwa zvepamusoro pamusoro apa.
Bus Topology
Bus network (kwete kuti irege kuvhiringidzika nebhasi yekombiyuta) shandisa mushure unowanzobatanidza kuti ubatanise zvese zvese. Imwe chungetedza, musana waro unoshanda senhare yekugoverana yekukurukurirana iyo zvigadziri zvinamatira kana kupinda mukati nechokubatanidza. Chigadziri chinoda kutaura kune imwe shumbi iri mumutauro chinotumira mharidzo yehupfumi kune tambo iyo mamwe maonai anoona, asi chete mupi waakagadzirirwa anogamuchira uye anogadzira shoko.
Ethernet mabhiriro ebhasi zviri nyore nyore kuisa uye hazvidi kuti tambo yakawanda ienzaniswe nemimwe nzira. 10Base-2 ("ThinNet") uye 10Base-5 ("ThickNet") zvose zviri mbiri dzakasarudzirwa Ethernet cabling options makore akawanda akapfuura nokuda kwekuregererwa kwebhasi. Zvisinei, mabhasikiti anobatsira zvikuru nekuwanda kwezvigadziri. Kana pane makumi maviri emakombiyuta akawedzerwa kunhandare yebhasi, zvinetso zvekushanda zvingangoguma. Mukuwedzera, kana musana wechipfuva usingakwanisi, iyo yose mitambo inobudirira inova isingagoneki.
Ring Topology
Mune ring ring network, chipfeve chose chine vavakidzani vaviri vekutaurirana. Yese mamiriyoni anofamba nechitenderedzwa nenzira imwechete (ingave "inopindira" kana kuti "mairi"). Kukundikana mune chero kambo kana tambo inoputsa mutambo uye inogona kubvisa pasi rese.
Kuti ishandise purogiramu yein'i, imwe inoshandisa FDDI, SONET , kana Token Ring teknolojia. Runyoro rwekunyengedzera hunowanikwa mune dzimwe dzimba dzehofisi kana makorosi echikoro.
Mufananidzo: Ring Topology Diagram
Star Topology
Makombiyuta mazhinji emisha anoshandisa nyeredzi ye topology. Nyeredzi yenhare inoshandisa nzvimbo inonzi "hub node" iyo inogona kunge iri nhandare yekutengesa , shandura kana router . Mazvidiro anowanzobatanidza kubato rebhuruki rine Unshielded Twisted Pair (UTP) Ethernet.
Kana ichienzaniswa nekutungidzirwa kwebhasi, nyeredzi yenhare inowanzodikanwa nechekare, asi kukanganisa mune imwe nyanzvi yekambani yekambani inongotora pasi pakombiyuta yehutano hwekuwana uye kwete yese LAN . (Kana hubhorosi ikakundikana, zvisinei, iyo yose mitambo inokundikana.)
Muenzaniso: Nyaya yeTop Topology Dhiagram
Tree Topology
Chimwe chivimbo chemuti chinobatanidza nyonganyonga nyeredzi pamwe chete kubhazi. Mune maitiro ayo akareruka, zvigadziri zvemhando chete zvinosangana zvakananga pabhasi remiti, uye imwe nhandare inoshanda semudzi wemuti wemagadziri. Iyi bhazi / nyeredzi nzira yakasvibiswa inotsigira mberi kwekuwedzerwa kwenheyo yepamusoro kupfuura bhasi (inopera muhuwandu hwezvigadziriswa pamusana pemigwagwa yekushambadzira inogadzira) kana nyeredzi (isina kukwana nehuwandu hwehutano huno hutano) chete.
Muenzaniso: Muti weTopologia Dhiagram
Mesh Topology
Mesh topology inotanga pfungwa yemigwagwa. Kusiyana nechimwe chezvinhu zvekare zvekuregererwa, mharidzo yakatumirwa pamatare inotengesa inogona kutora chero ipi zvayo nzira dzinogona kuitika kubva kune imwe nzvimbo kuenda kune imwe nzvimbo. (Yeuka kuti kunyange mumhete, kunyange zvazvo pane makwara maviri emigwagwa, mharidzo inogona kungofamba nenzira imwe chete.) Dzimwe WANs , kunyanya Indaneti, vanoshandisa mesh routing.
Mesh network inoshandiswa nemutambo wose unobatanidza kune imwe neimwe inonzi yakakwana mesh. Sezvinoratidzwa mumufananidzo uri pasi apa, zvikamu zviduku zvematare zvinowanikwawo mune mamwe madivayiri anongobatanidza zvisiri izvo kune vamwe.
Mufananidzo: Mesh Topology Dhiagram
Summary
Topology inoramba iine chikamu chinokosha chekushandura kwenyanzvi. Iwe unogona kunge uchivaka imba kana bhizimusi remakombiyuta rekutengesa pasina kunzwisisa mutsauko pakati pebhazi yebhazi uye nyeredzi yakagadzirwa, asi kuziva kuti zviyero zvakakosha zvinokupa kunzwisisa kwakanakisisa kwemashoko ekubatanidza akadai sehubs, kuparadzirwa, uye migwagwa.