onniladhikam axus nalkiyirikkunna aavasyam

demand assaind multiple axus (dama) ennathu nirantharam upayogikkaatha klayantukalkku oru chaanal nalkaan upayogikkunna oru saankethikavidyayaanu. upayokthru terminalukalil ninnu oru network suraksha samvidaanathilekku nalkunna vaarthakalude adisthaanathil daama samvidaanangal ashayavinimaya chaanalukal nalkunnu. surcuted ippol upayogathilillaathappol, mattu upayokthaakkalkk punarvinyasikkunnathinya chaanalukal veendum central poolilekku thirike nalkunnu.
chaanalukal saadhaaranayaayi oru jodi carrier freekwansikalaanu (onnu traansmittinum onnu reseavin), ennaal tdma burst plaanile timeslottukal allengil physical party line chaanalukal poleyulla mattu sthira bandwidth resourceukalaakaam. oru nischitha jody nodukalkku oru chaanal anuvadichukazhinjaal, nettvarkkile mattu upayokthaakkalkk avarude session poortthiyaakunnathuvare athu labhyamalla.
ithu oru chaanal (radio allengil baseband freekwansi, timesloat muthalaayava) upayogikkaan anuvadikkunnu.) niravadhi upayokthaakkal thudarchayaayi "vyathyastha samayangalil". pamaa" (sthiramaayi nalkiyittulla onniladhikam axus) ennathinu vipareethamaayi, kshanika klayantukalude viralamaayi upayogikkunna netvarkkukalil eee saankethikavidya pradhaanamaayum upayogapradamaanu. daama saankethikavidya upayogikkunnathiloode parimithamaaya sarcuteukal upayogikkaan kazhiyunna prathyeka nodukalude ennam saadhyamaaya ellah jody nodukalkkum oresamayam axus nalkaan kazhiyaathathinal valareyadhikam vardhippikkaan kazhiyum. anchu chaanal daama netvarkkinu oresamayam anchu sambhashanangal maathrame undakaan kazhiyoo, pakshe ethra nodukal venamenkilum undakam. anchu chaanal pamaa network oresamayam anchu sambhaashanangale sthiramaayi pinthunaykkunnu, nishkriyamaayirikkumbol polum chaanal udamasthaavakaasham sthiramaayi nalkia nodukalil avasheshikkunnu.
dama pyamayum chaanal/resource "alokkeshan" ennathumaayi maathram bandhappettirikkunnu, mathramalla orotta ashayavinimaya chaanaline onniladhikam "vertual" chaanalukalayi vibhajikkaan uddeshichulla onniladhikam axus/multiplexing reethikalumaayi (eph. dii. emm. eiii freekwansikal, tii. dii. emm. eiii slottukal, sii. dii. emm. eiii kodukal allengil mattullava) thettidharikkaruthu. eee samvidaanangal saadhaaranayaayi resource alokkeshan protocolukal upayogikkunnu, athu aavasyatheyum daatta munganana adisthaanamaakki baandvidthinte thalsamaya vihitam kooduthal vegathil anuvadikkunnu (palappozhum nirnnaayakamallenkilum, cdma koottiyidi pariganikkuka). ennirunnaalum, apoorvamaayi anuvadicha multiple axus chaanalukalil, multiple axus chaanal nalkunna vyakthigatha "vertual chaanal" vibhavangal anuvadikkaan daama "upayogikkaam. sambhaashana vidavu" nishkriyamaaya kaalayalavukal veendedukkaan sankeernnatha cherkkenda aavasyamillaathavidham vendathra viralamaayi upayogikkunna parithasthithikalil ithu ettavum saadhaaranamaanu.
upagraha ashayavinimayangalil, prathyekichu vesaatt samvidaanangalil daama vyaapakamaayi upayogikkunnu. kuranjathum mithamayathumaaya upayoga profile ulla onniladhikam upayokthaakkal ulppedunna parithasthithikalil ithu valare falapradamaanu.
nadappaakkalinte aapekshika laalithyam, modalinginte eluppam, sainika upayoga profileukal valare anuyojyamaanu enna vastutha enniva kaaranam sainika parithasthithikalil daama palappozhum upayogikkunnu. sainika saatkom enna sthaapanathil, valanja pipe parithasthithiyil pravartthikkaan kazhiyumenna adhika nettamundu, athinaal upagrahathil prathyeka surakshayo ekopana hardwaro aavasyamilla. chelaveria upagraham maattisthaapikkaathe surakshyum compression maattunnathino mechappeduthunnathino maasttar, slave graundu steshanukal aavarthichu naveekarikkaan ithu anuvadikkunnu.
baahya linkukal.
oru laghuchithra avalokanam websaittaaya HTTTPS:// webble kaanam.archive.org/web/20080704202615/HTTP:// Www.prathirodham-update.com/uthppannangal/d/dama.echu. tii. emm
daama saankethikavidyayekkurikulla samagra vivarangal ivide labhyamaanaarkkaiv.org/web/20120208154524/HTTP:// sttinett.dii. tii. sii.mill/cgi-biinn/gettdok?ad = ada336247 & lokkeshan = u2 & doc = gettrok.pii. dii. eph
rasakaramaaya chila charithrangalulla oru upayogapradamaaya lekhanam websaittil kaanam.archive.org/web/20071109100406/HTTP:// Www.pakshikalude kannu.nettu/defenision/dii/dama-demand _ assaind _ multiple _ axus.ezz. tii. emm. ell

