TCP / IP imagwiritsidwa ntchito ndi mamiliyoni a anthu tsiku ndi tsiku
Transmission Control Protocol (TCP) ndi Internet Protocol (IP) ndi machitidwe awiri osiyana ndi makompyuta. Pulogalamu yotsatila ndi ndondomeko yovomerezeka ya malamulo ndi malamulo. Pamene makompyuta awiri amatsatira malamulo omwewo-malamulo omwewo - amatha kumvana ndi kusinthanitsa deta. TCP ndi IP zimagwiritsidwa ntchito palimodzi, komabe, kuti TCP / IP yakhala yeniyeni yomasuliridwa ponena za izi motsatizana.
Transmission Control Protocol imagawaniza uthenga kapena fayilo m'mapaketi omwe amafalitsidwa pa intaneti ndikubweranso pamene akufika. Internet Protocol ili ndi udindo pa adilesi ya pakiti iliyonse kotero imatumizidwa ku malo oyenera. Machitidwe a TCP / IP akugawidwa mu magawo anayi, aliyense ali ndi malamulo ake omwe amavomereza:
- Kuyala kwa Datalink kumaphatikizapo njira ndi ndondomeko zomwe zimagwirira ntchito pokhapokha pa chiyanjano, chomwe chimagwirizanitsa makina omwe amagwirizanitsa nodes kapena makamu omwe ali mu intaneti. Ma protocols mu wosanjikiza amaphatikizapo Ethernet ndi ARP.
- Internet kapena Networking wosanjikiza imagwirizanitsa mawonekedwe odziimira kuti atenge mapaketi omwe ali ndi data kudutsa malire a intaneti. Ma protocol ndi IP ndi ICMP.
- Njira yosungirako zamagalimoto imayendetsa mauthenga pakati pa makamu ndipo imayambitsa kuyendetsa, kudalirika ndi multiplexing. Ma protocol amaphatikizapo TCP ndi UDP.
- Mndandanda wazomwe umagwiritsira ntchito umasinthitsa kusinthana kwa deta kwazinthu. Ma protocol amaphatikizapo HTTP, FTP, POP3, SMTP, ndi SNMP.
TCP / IP ikugwiritsidwa ntchito pa mauthenga a pa intaneti komwe tchP zoyendetsa zimagwiritsidwa ntchito kupereka deta kudutsa ma Intaneti. Chomwe chimatchedwa "njira yowonongeka," TCP imagwira ntchito pokonza mgwirizano pakati pa zipangizo ziwiri kudzera mndandanda wa pempho ndi kuyankha mauthenga omwe amatumizidwa ku intaneti.
Ogwiritsa ntchito makompyuta ambiri amva mawu akuti TCP / IP ngakhale sakudziwa tanthauzo lake. Munthu wamba pa intaneti amagwira ntchito kwambiri m'dera la TCP / IP. Zogwiritsa ntchito Webusaiti , pogwiritsira ntchito TCP / IP kuti muyankhule ndi ma seva a pawebusaiti. Anthu mamiliyoni ambiri amagwiritsa ntchito TCP / IP tsiku lililonse kutumiza imelo, kucheza pa Intaneti ndi kusewera masewera a pa Intaneti popanda kudziwa momwe zimagwirira ntchito.