Menene banbanci tsakanin IP, Port da Protocol?
Domin na'urori su iya sadarwa da juna a cikin hanyar sadarwa ɗaya, ko cibiyar sadarwar gida (LAN) ko akan Intanet (WAN), muna buƙatar abubuwa uku masu mahimmanci:
Adireshin IP (192.168.1.1) (10.0.0.2)
Tashar jiragen ruwa (80 - 25 - 110 - 21 - 53 - 23)
Protocol (HTTP - SMTP -pop - ftp - DNS - telnet ko HTTPS
Na farko
Adireshin IP:
Shine mai gano dijital don kowane na’ura (kwamfuta, wayar hannu, firinta) da aka haɗa zuwa cibiyar sadarwar bayanai da ke aiki akan fakitin ladabi na Intanet, ko na cikin gida ne ko Intanet.
Abu na biyu
Layinhantsaki:
Shiri ne wanda ke samuwa ta atomatik a cikin kowane tsarin aiki (Windows - Mac - Linux) .Duk wani tsarin aiki a duniya yana da yarjejeniya ta HTTP da ke da alhakin bincika Intanet.
Na uku
Tashar jiragen ruwa:
Raunin software a cikin tsarin aiki, kuma adadin waɗannan raunin yana tsakanin 0 - 65536 raunin software, kuma kowane raunin yana aiki akan wata yarjejeniya ta daban daga ɗayan.
Raunin software: buɗewa ko ƙofa a cikin duk tsarin aiki don daidaita shigarwa da fita bayanai.
Nau'in ladabi da tashoshin jiragen ruwa
Yanzu mun saba da wasu shahararrun ladabi na Intanet:
SMTP ko Sauƙaƙe Saƙonni:
Yarjejeniya ce don aika imel ta Intanet wanda ke aiki akan Port 25.
POP ko layin gidan waya:
Yarjejeniya ce don karɓar imel ta Intanet kuma tana aiki akan Port 110.
FTP ko Fayil ɗin Fayil na Canja wurin:
Ka'ida ce don zazzagewa daga Intanet kuma tana aiki akan Port 21.
DNS ko Tsarin Sunan Yanki:
Yarjejeniyar ce da ke fassara sunayen yanki daga kalmomi zuwa lambobi da aka sani da adireshin IP da ke aiki a Port 53.
Telnet ko Terminal Network:
Yarjejeniyar ce wacce ke ba masu amfani damar gudanar da shirye -shirye nesa kuma suna aiki akan Port 23.
Kuma kuna cikin ingantacciyar lafiya da amincin mabiyan mu masoya
