0755-23179541
sales@oyii.net
Isi iriho ubu yishingikiriza cyane ku guhanahana amakuru kwizerwa kandi kwihuse. Mu by’ukuri, izamuka ry’ibikenewe by’amakuru menshi ryarenze ubushobozi bwa sisitemu iriho ubu. Ikoranabuhanga rigezweho, rikoresha uburyo bwa 'passive optical network' (PON) ryabaye imiterere y’ibanze yo guhaza izamuka ry’ubushobozi bw’abakoresha. Kuva aho PON ikomeje gutera imbere igana ku gipimo cy’amakuru kirenga 100 Gbps, ikoranabuhanga rya PON rishingiye ku gupima intera y’ubushobozi bwo gukoresha amakuru ryahatiwe kwakira ibyifuzo biri kwiyongera cyane. By’umwihariko, ikoranabuhanga rya PON ryahinduye uburyo abantu bohereza amakuru bakoresheje imiyoboro ya fiber-optic. Binyuze mu gukoresha tekiniki zigezweho zo guhindura amakuru no gutunganya ibimenyetso bya digitale, PON yongereye cyane ubushobozi n’uburyo sisitemu za PON zigera. Ibyo byatumye itumanahoibigo bitanga serivisi za interineti yihuta n'izindi serivisi z'amakuru ku bafatabuguzi benshi kandi binoze kandi bikagira imikorere myiza.
Ikoreshwa ry'ikoranabuhanga rya PON rihuriweho
Ikoranabuhanga rya Coherent PON rifite uburyo bwinshi bushoboka bwo gukoresha mu nganda zitandukanye. Zimwe mu ngiro z'ingenzi zirimo:
Inganda z'itumanaho
Ibikoresho by'ikoranabuhanga bya PON bihuza neza nkaInsinga zose zikoresha amashanyarazi zifasha mu kwiyubaka(ADSS),insinga y'ubutaka ikora ku buryo bw'izuba(OPGW), insinga ya pigtail na optic cable bishobora gukoreshwa mu itumanaho kugira ngo bitange serivisi za interineti yihuta ku bakiriya bo mu ngo no mu bucuruzi. Binyuze mu gukoresha optique ihamye, abakora itumanaho bashobora kugera ku bushobozi bwo hejuru bw'umuyoboro w'itumanaho no kugera ku rundi rwego igihe kirekire, batanga umuvuduko wa interineti wihuta cyane kandi bagashyigikira porogaramu zikenera interineti nka videwo, serivisi zo mu bicu, n'uburambe bwa videwo.
Ibigo by'amakuru
Ibikoresho bya PON bihuza nk'insinga y'ubutaka ikoresha optique (OPGW), insinga y'umurizo w'ingurube, n'insinga y'amajwi bishobora gukoreshwa mu bigo by'amakuru kugira ngo bishobore guhuza neza kandi byoroshye kwaguka. Imiryango ishobora kunoza ubushobozi bwo kohereza amakuru binyuze mu gushyira PON ihuza neza mu miterere y'ibigo by'amakuru, kugabanya gutinda, no kunoza imikorere y'umuyoboro muri rusange. Ibyo bishobora gutuma habaho imicungire myiza y'amakuru, kubona amakuru byihuse, no gushyigikira ikoranabuhanga rishya nko kwiga imashini n'ubwenge bw'ubukorano.
Imijyi Ifite Ubwenge
Indi mikoreshereze myiza y'ikoranabuhanga rya PON ni mu guteza imbere imijyi ifite ubwenge. Mu gushyiraho imiyoboro ya PON ihamye, uturere dushobora gushyiraho ibikorwa remezo bikomeye kandi byoroshye kugira ngo bishyigikire ibikorwa bitandukanye bishya by'imijyi, nko gutanga amatara y'ubwenge, gucunga imodoka, kugenzura ibidukikije, na sisitemu z'umutekano rusange. Iyi miyoboro ituma habaho gusangira amakuru, gusesengura amakuru mu buryo bwihuse, no kunoza uburyo bwo guhuza amakuru, bigatanga umusanzu mu iterambere ryiza kandi rirambye mu mijyi.
Serivisi zo kunoza interineti
Ikoranabuhanga rya PON rihuza rishobora gutanga serivisi nziza ku bakoresha interineti. Binyuze mu gukoresha uburyo bwo kohereza amakuru buhuza, imiyoboro ya PON ishobora gushyigikira umubare munini w'amakuru n'uburyo bwo gukoresha interineti cyane, nko kureba amashusho ya ultra-HD, ukuri kuri interineti, no gukina imikino yo kuri interineti. Ibyo bituma abatanga serivisi baha abafatabuguzi babo ubunararibonye bwiza, bigahura n'icyifuzo gikomeje kwiyongera cyo guhuza interineti yihuta.
Uburyo bwo kwinjira kuri telefoni zigendanwa buhujwe
Ikoranabuhanga rya PON rihuza itumanaho rihoraho n'irya telefoni zigendanwa rituma habaho guhuza imiyoboro ihoraho n'iy'itumanaho rigendanwa. Abakoresha bashobora gutanga uburyo bwo guhuza bunoze kuri interineti ihoraho n'imiyoboro mishya.5Gserivisi za telefoni zigendanwabinyuze mu guhuza optique ihuriweho n'ibikorwa remezo bya PON bihari. Uku guhuza urusobe rw'itumanaho byoroshya imiterere y'umuyoboro kandi bigatanga inzira yo gutanga serivisi nshya hamwe n'uburambe ku bakoresha ikoranabuhanga ritandukanye.
Gukata no Guhindura Imiyoboro ya interineti
Indi mikoreshereze y'ingenzi ya ikoranabuhanga rya PON ni ugukata no gushyigikira uburyo bwo gukoresha interineti. Ubu bushobozi bwemerera abakora ibikorwa remezo kugabanya ibikorwa remezo bya PON mo PON nyinshi, buri imwe igenewe serivisi runaka cyangwa amatsinda y'abakiriya. Mu gutanga umutungo no guhuza n'ibikenewe bihinduka, imiyoboro ya PON ihuza ibikorwa ishobora kunoza imikorere, kunoza ubwisanzure, no gutanga serivisi zitandukanye neza.
Ibyiza by'ikoranabuhanga rya PON
Byoroshye kubungabunga
PON irimo gusimbuza imiyoboro y'umuringa ishobora kwibasirwa n'urusaku n'ihungabana ry'amashanyarazi. Nk'amahitamo, imiyoboro ya PON ntabwo ihura n'ubwo buvumbuzi kandi ishobora kubungabunga ubuziranenge bw'ibimenyetso mu ntera yagenwe. Kubera ko byoroshye ko umuntu abona kandi akamenya inkomoko y'igihombo kuri PON, iyi miyoboro irushaho koroha gukemura no kubungabunga.
Ubushobozi bwo gushyigikira igipimo cy'amakuru ajyanye n'ubusumbane n'adafite ubusumbane
Akamaro kamwe k’ingenzi k’ikoranabuhanga rya PON rihuza amakuru ni ubushobozi bwaryo bwo gushyigikira igipimo cy’amakuru ajyanye n’uburyo butandukanye n’adafite uburyo bungana, bigatuma habaho uburyo bworoshye bwo kuyakoresha mu buryo butandukanye. Byongeye kandi, kumenya amakuru ajyanye n’uburyo butandukanye bituma sisitemu ishobora kwishyura ingaruka mbi mu bikorwa remezo bya fibre, bigatuma habaho ubwiza bw’amajwi n’umuvuduko wo kohereza amakuru wiyongera.
Ikoranabuhanga rya PON rihuza ririmo guhindura uburyo imiyoboro y’itumanaho ikorwa kandi igashyirwa mu bikorwa. Porogaramu zaryo nyinshi zirimo kuvugurura urwego rw’itumanaho, zitanga imikorere myiza no kwaguka. Ikoreshwa ry’ikoranabuhanga rya PON rihuza inzego zitandukanye, harimo itumanaho, imiyoboro y’ibigo, na serivisi za interineti zo mu ngo. Izi porogaramu zigaragaza uburyo ikoranabuhanga rya PON rihuza ibintu byinshi n’ingaruka zaryo mu guteza imbere iterambere ry’imiyoboro y’itumanaho no guhaza ibyifuzo by’imiyoboro y’ikoranabuhanga itaha. Uko icyifuzo cy’imiyoboro yihuse kandi yizewe gikomeje kwiyongera, ikoranabuhanga rya PON rihuza ibintu byinshi ryitezweho kugira uruhare runini mu kuzuza ibi bisabwa no gushyiraho ahazaza h’itumanaho ry’itumanaho.
