Liphello tsa Inthanete ho Theory le Practice

Leqheka le sebelisoang ka mokhoa o tloaelehileng le bolela mokhoa oa khoebo o sebetsang mefuteng e meng ea lihlahisoa le lits'ebeletso. Nakong ea moruo, phello ea marang-rang e ka fetola boleng ba sehlahisoa kapa ts'ebeletso ho bareki ho itšetlehile ka hore na ke bareki ba bang ba kae ba nang le eona. Mefuta e meng ea liphetoho tsa marang-rang e boetse e teng. Lebitso le tsoa linthong tsa histori tsa melaetsa le li-networking.

Mantsoe a mantlha ka phello ea marang-rang

Mesebetsi ea metsoalle e sebetsa feela ho likhoebo tse itseng le theknoloji. Mehlala e tloaelehileng e kenyelletsa mananeo a thelefono, lits'ebeletso tsa tlhahiso ea software, liwebsaete tsa liwebsaete le liwebsaete tse nkiloeng lipapatso Bakeng sa lisebelisoa le litšebeletso tse amanang le liphello tsa marang-rang, lintlha tsa bohlokoa li kenyeletsa:

Mefuta e bonolo ea liphetoho tsa marang-rang e nka hore mong'a e mong le e mong o lekana ka tsela e tšoanang. Litsing tse ling tse rarahaneng tse kenyeletsang liwebsaete tsa marang-rang, mekhahlelo e menyenyane ea baahi e atisa ho hlahisa bohlokoa ho feta ba bang, ebang ke ka tlatsetso ea litaba, ho hira bareki ba bacha, kapa nako e akaretsang e sebelisitsoeng. Barekisi ba ngolisetsang lits'ebeletso tsa mahala empa ha ho mohla ba li sebelisang ha ba kenye letho. Baseki ba bang ba ka ba ba hlahisa boleng ba marang-rang bo seng bobebe, joalo ka ho hlahisa spam.

Histori ea Liphello tsa Mecha

Tom Wheeler oa US Federal Communications Commission o hlalositse boholo ba histori e hlahisitsoeng ke marang-rang liphellong tsa 2013 whitepaper Net Effects: The Past, Present, and Future Future of Our Networks. O ile a hlalosa liphetoho tse 'nè tsa phetoho litabeng tsa puisano:

Ho tsoa mehlala ena ea histori Monghali Wheeler o hlalosa tse tharo tse hlahisoang ke marang-rang lefatšeng la rona kajeno:

  1. Boitsebiso hona joale bo phallela ho batho ho e-na le batho ba lokelang ho ea mehloling ea boitsebiso
  2. Lebelo la tlhahiso-leseling le ntse le eketseha
  3. Ts'ebetsong le ho ajoa ha moruo ho ntse ho khoneha

Li-networking tsa lik'homphieutha, Robert Metcalfe li ile tsa sebelisa mekhoa ea metsoalle ho nahana matsatsing a pele a ho amoheloa ha Ethernet . Molao oa Sarnoff, Molao oa Metcalfe le ba bang kaofela ba tlatselitse ho ntlafatsa maikutlo ana.

Liphello tse sa amaneng le marang-rang

Ka linako tse ling boiteko ba lichelete bo ferekane le moruo o moholo. Bokhoni ba moetsi oa lihlahisoa ho ntlafatsa ts'ebetso ea bona ea tsoelo-pele le ho fana ha bona ha li amane le liphello tse tsoang ho bareki ba amohelang lihlahisoa tseo. Litebelisoa tsa lihlahisoa le li-banduggone le tsona li etsahala ntle ho liphello tsa marang-rang.