Zithunzi zamaneti ndi msana wa ma Nets amalangizo amakono, zimawonetsetsa kuti matayala opanda kanthu pakati pa zida mu bizinesi ndi mafakitale. Kupanga kwa zinthu zofunikazi kumaphatikizapo njira yovuta komanso yodziwikiratu yomwe imaphatikiza ukadaulo wodula, wogwiritsa ntchito bwino komanso kuwongolera zida zolimbitsa thupi zodalirika, zolimbitsa thupi. Nayi mawonekedwe ojambulira amayang'ana njira yopangira ma network.
1. Kupanga ndi chitukuko
Ulendo wopanga ma network amayamba ndi kapangidwe kake ndi gawo. Akatswiri ndi opanga amagwira ntchito limodzi kuti apange mwatsatanetsatane ndi zofuna zamisika, kupita patsogolo kwaukadaulo ndi zofunikira za makasitomala. Izi zikuphatikiza:
Kapangidwe ka madera: Akatswiri amapanga mabwalo, kuphatikizapo bolodi ya madera osindikizidwa (PCB) yomwe imagwira ngati msana wa switch.
Kusankhidwa kwa Chigawo: Sankhani zinthu zapamwamba, monga procession, ma processite, ndi magetsi, zomwe zimakwaniritsa zofunikira ndi zokwanira pa intaneti.
Prototyping: Prototypes amapangidwa kuti ayese magwiridwe antchito, magwiridwe antchito, komanso kudalirika kwa kapangidwe kake. Prototype yoyeserera yolimba kuti mudziwe zolakwika zilizonse kapena madera ena kuti apititse patsogolo.
2. Kupanga PCB
Kapangidwe kameneka kamakwanira, kupanga kopanga kumasunthira gawo la nsalu za PCB. Ma PCB ndi zigawo zazikuluzikulu zomwe zimakhala zamagetsi zamagetsi ndipo zimapereka kapangidwe kake ka mapiri aintaneti. Njira zopangira zimaphatikizapo:
Kusanjikiza: Kugwiritsa ntchito zigawo zingapo zamkuwa ku gawo lapansi losakhala ndi njira zamagetsi zimapanga njira zamagetsi zolumikizira zinthu zosiyanasiyana.
Etach: Kuchotsa mkuwa wosafunikira kwa bolodi, kusiya njira yotsimikizika yolondola yofunikira kuti musinthe ntchito.
Kubowola ndi kuwongolera: mabowo a kubowola mu PCB kuti ithandizire kukweza kwa zinthu. Mabowo awa amapangidwa ndi zinthu zochititsa chidwi kuti zitsimikizire zoyenera zamagetsi.
Ntchito ya Scorm Pubs: Ikani chigoba choteteza ku PCB kuti muchepetse madera ozungulira ndikuteteza maderawo kuwonongeka kwa chilengedwe.
Kusindikiza kwa silika: zilembo ndi zizindikiritso zimasindikizidwa pa PCB kutsogolera msonkhano wowongolera ndi kuyambitsa mavuto.
3.. Ziwalo zapamtunda
PCB ikakonzeka, gawo lotsatira ndikusonkhanitsa zigawo zomwe zili patsamba. Gawo ili limaphatikizapo:
Makina a Mount Mount (SMT): Kugwiritsa ntchito makina ogwirira ntchito kuyika zigawo za PCB pamwamba poyerekeza kwambiri. SMT ndi njira yomwe mumakonda yolumikizira zigawo zazing'ono, zovuta zophatikizika monga kupondereza, capoctors, ndi madera ophatikizika.
Maukadaulo aukadaulo (tht): Kwa zigawo zazikulu zomwe zimafunikira thandizo lowonjezera, kudzera m'mabowo omwe ali ndi mabowo amaikidwa m'mabowo obowola kale ndikuwagulitsa pa PCB.
Katundu Wosaka: PCB yolumikizidwa imadutsa mu uvuni pomwe wogulitsa amasungunuka ndikukhazikitsa kulumikizana, ndikupanga kulumikizana kwamagetsi pakati pa zinthu ndi PCB.
4. Mapulogalamu a Firmware
NTHAWI YOSAVUTA Msonkhano wathupi ndi wathunthu, firmwan ya netiweki imapangidwa. Firmware ndi pulogalamu yomwe imawongolera opareshoni ndi magwiridwe antchito. Gawoli likuphatikizapo:
Kukhazikitsa kwa firmware: firmware yakhazikitsidwa mu kukumbukira kwa kusinthaku, kulola kuti zizigwira ntchito zoyambirira monga kusinthitsa mapaketi, kukonza, ndi makina a pa intaneti.
Kuyesa ndi Kuyesa: Kusintha kumayesedwa kuonetsetsa kuti firmware imayikidwa molondola ndipo ntchito zonse zikugwira ntchito monga momwe zimayembekezeredwa. Izi zingaphatikizepo kuyeserera kwa nkhawa kuti mutsimikizire kusintha kwa kusintha kwa katundu wosiyanasiyana.
5. Kuwongolera koyenera ndi kuyesa
Kuwongolera kwapadera ndi gawo lovuta pakupanga, kuonetsetsa kusintha kwa intaneti kumakwaniritsa miyezo yapamwamba kwambiri yogwiritsira ntchito, kudalirika komanso chitetezo. Gawo ili limaphatikizapo:
Kuyeserera kogwira ntchito: Kusintha kulikonse kumayesedwa kuonetsetsa kuti ikugwira ntchito moyenera komanso kuti madoko onse ndi mawonekedwe akugwira ntchito monga momwe amafunira.
Kuyesa Kwachilengedwe: Kusintha kumayesedwa chifukwa cha kutentha, chinyezi, ndi kugwedezeka kuti zitsimikizire kuti zitha kupirira malo osiyanasiyana ogwirira ntchito osiyanasiyana.
Kuyeserera kwa EMI / EMC kulowerera (EMI) ndi Electromagnetic (EMC) Kuyesa kwa Emc kumachitika kuti izi zisapangitse kuti kusinthaku sikutha kugwira ma radiation oyipa ndipo amatha kugwira ntchito ndi zida zina zamagetsi popanda kusokoneza.
Kuyesa-poyeserera: Kusintha kumayendetsedwa ndikuthamangira kwa nthawi yayitali kuti mudziwe zolakwika kapena zolephera zomwe zingachitike pakapita nthawi.
6. Msonkhano womaliza ndi wanyamula
Pambuyo podutsa mayeso onse apadera, kusintha ma netiweki kumalowa pamsonkhano womaliza ndi malo onyamula. Izi zikuphatikiza:
Msonkhano wokhazikika: The PCB ndi zigawo zomwe zimayikidwa mkati mwa chitseko chopangidwa kuti chitetezetse kusinthaku kuchokera kuwonongeka kwa thupi ndi zachilengedwe.
Kulemba: Kusintha kulikonse kumalembedwa ndi chidziwitso cha mankhwala, nambala ya seri, ndi zowongolera zomwe zikugwirizana.
Kulemba: Kusintha kumakutidwa mosamala kuti muteteze nthawi yotumiza ndi kusungidwa. Phukusili lingaphatikizenso buku la ogwiritsa ntchito, magetsi, ndi zida zina.
7. Kutumiza ndi kugawa
Kamodzi kunyamula, kusintha kwa netiweki kwakonzeka kutumiza ndi kugawa. Amatumizidwa kumalo osungira nyama, ogawa kapena mwachindunji kwa makasitomala padziko lonse lapansi. Gulu lokhutili limatsimikizira kuti masinthidwe amaperekedwa mosamala, panthawi yake, ndipo okonzekera kutumizidwa m'malo osiyanasiyana.
Pomaliza
Kupanga kwa ma switch ndi njira yovuta yomwe kuphatikiza ukadaulo wapamwamba kwambiri, luso laluso komanso chitsimikizo chokhazikika. Gawo lililonse kuchokera pa kapangidwe kake ndi PCB yomwe ikupanga msonkhano, kuyezetsa ndi kuyika ndikofunikira kuperekera zinthu zomwe zimakwaniritsa zofuna zapamwamba zamakono. Monga fumbi lakumbuyo lamaneti amakono, izi zimathandizanso kuti zitsimikizire kuti zodalirika komanso zoyenera zimayenda m'mafakitale ndi ntchito.
Post Nthawi: Aug-23-2024
