Imodi ye-ad hoc Is Opposite Mode Infrastructure
Kwi-inethiwekhi yekhompyutha, imodi yesikhungo sengqalasizinda lapho inethiwekhi ihlanganisa amadivaysi ndawonye, noma ngezingcingo noma ezingenazintambo, ngezinga lokufinyelela elifana nomzila . Lokhu kukhulunywa yilokho okubeka imodi yesikhungo ngaphandle kwemodi ye- ad-hoc .
Ukusetha inethiwekhi yemodi yengqalasizinda idinga okungenani eyodwa yokufinyelela okungenazintambo (AP) nokuthi i-AP nabo bonke amaklayenti bahlelwe ukuthi basebenzise igama lenethiwekhi efanayo ( SSID ).
Iphoyinti lokufinyeleleka lixhunywe kwinethiwekhi ethintekayo ukuvumela amaklayenti angenantambo ukufinyelela ezinsizeni ezifana ne-intanethi noma i-printers. Ama-AP angeziwe angajoyina kule nethiwekhi ukwandisa ukufinyelela kwengqalasizinda futhi asekele amanye amaklayenti angenantambo.
Amanethiwekhi asekhaya anezintambo ezingenantambo asekela imodi yesikhungo ngokuzenzekelayo njengoba lezi zinhlobo zamadivayisi zihlanganisa i-AP eyakhelwe ngaphakathi.
I-Infrastructure vs I-Ad-hoc Mode
Uma kuqhathaniswa namanethiwekhi angenantambo angenawo ama-wireless, ingqalasizinda inikeza inzuzo yezinga, ukuphathwa kokuphepha okuphakathi, nokufinyelela okuthuthukisiwe. Amadivayisi angenantambo angaxhuma kwizinsiza ku-LAN enezintambo, izilungiselelo zebhizinisi ezivamile, futhi amaphuzu angaphezulu okufinyelela anganezelwa ukuze kuthuthukiswe ukucinana nokukhulisa ukufinyelela kwenethiwekhi.
Ukungalungi kwamanethiwekhi angenazintambo ezingenazinsizakalo kumane nje izindleko ezengeziwe zokuthenga i-hardware ye-AP. Amanethiwekhi e-Ad-hoc axhuma kumadivayisi ngendlela yontanga, ngakho konke okudingekayo yidivayisi ngokwayo; akukho amaphuzu okufinyelela noma ama-routers adingekayo kumadivayisi amabili noma ngaphezulu ukuze afinyelele.
Ngamafuphi, imodi yengqalasizinda ijwayele ukuqaliswa okuhlala njalo, okuqhubekayo kunenethiwekhi. Izindlu, izikole, namabhizinisi akuvami ukutshela ukuxhumeka kwe-P2P esetshenziselwa imodi ye-ad-hoc ngoba nje kusetshenziswe ngokwemvelo ukuze kube nengqondo kulezi zimo.
Amanethiwekhi e-Ad-hoc avame ukubonwa ngesikhathi esifushane lapho amanye amadivaysi adinga ukwabelana ngamafayela kepha akude kakhulu nenethiwekhi ukuze asebenze. Noma, mhlawumbe ikamelo elincane elisebenza esibhedlela lingakwazi ukulungisa inethiwekhi ye -ad-hoc kwezinye zalawo madivaysi angenantambo ukuxhumana nomunye nomunye, kodwa bonke baxhunyiwe kuleyo nethiwekhi ekupheleni kosuku futhi amafayela ayitholakali indlela.
Noma kunjalo, uma nje udinga amadivaysi ambalwa ukuxhumana nomunye, inethiwekhi ye-ad-hoc ilungile. Ungangeze kakhulu kodwa, ngoba ukulinganiselwa okulodwa kokuxhumeka kwe-ad-hoc ukuthi ngesikhathi esithile i-hardware ayifaneleki yonke leyo mfuno yesitimela, okuyilapho imodi yesikhungo sezingadingeka.
Amadivayisi amaningi we-Wi-Fi angasebenza kuphela kumodi yesikhungo sengqalasizinda. Lokhu kufaka phakathi amaphrinta angenantambo, i-Google Chromecast, namanye amadivayisi we-Android. Kulezo zimo, imodi yesikhungo sezingqalasizinda kufanele ihlelwe ukuze lawo madivayisi asebenze; kumele baxhumeke endaweni yokufinyelela.