New Li-Fi Internet ka100 kukunda Wi-Fi

The vakatanga chiedza girobhu racho haangambozvipembedzi akafungidzira kuti rimwe zuva basa rake richashandiswa kwete chete okuvimba dzimba munyika yose, asiwo mashoko kupararira hukuru siyana. Somuenzaniso, zvichaita kukopa mashoko kubva satellites vari muchadenga uchishandisa chiduku ruoko-akabata namano. Zvisinei, pakatanga Li-Fi musha chiedza nokukurumidza anogona kaviri ari muchimiro data, nekuti zvemichina uyu ka100 dzichimhanya kupfuura Wi-Fi.

"Mubereki" kukurukurirana pasina tambo: ndiani?

Pfungwa Wireless riine paIndaneti akaendeswa upenyu Garoldom Haasom, kushanda paYunivhesiti Edinburgh. Izvi zvakaitika muna 2011.

Masayendisiti vaishandisa kuoneka chiedza kukurukura (VLC), kutumira mashoko ari zvikuru pamatunhu aimhanya. Kutaura zvazviri, rakashanda sechinhu chinopa kutsanya chakarurama chiedza rinovaima pamusoro uye kure kuti ataure shoko iri binary bumbiro (1s uye 0s). In kuitisa zvimwe kuedza musi iwoyo hwaro kutamira zvemichina akabvumira chete kusvika 224 gigabits muzana wechipiri. Enzanisa Wi-Fi anokwanisa kusvika aimhanya megabits 600 chete kwenguva yakareba.

Kunatsiridzwa iripo

Nemhaka basa Estonian kambani Velmenni akaita zvikwanisike kupfuura simba hutachiwana michina. Mumahofisi uye maindasitiri zvirimwa sangano iri Tallinn akatotanga kuedza itsva mhando kukurukurirana pasina tambo, rinonzi Li-Fi. In ezvinhu aya, Developers nyanzvi aigona kuzadzisa kubatana aimhanya anenge mumwe gigabit pa wechipiri.

Kuwedzera zvinoshamisa kutsanya date kuchinjirwa, Li-Fi anewo zvimwe zvakanakira pamusoro nowakautangira. Somuenzaniso, kusiyana Wi-Fi, mabikirwo itsva nani makachengeteka. With kushandiswa kwayo chiratidzo pachishandiswa imwe Manyiminya danda, izvo zvinoreva kuti rukoniwe kuyambuka pamadziro, nokudaro vakaomerwa inodzidzisa nzvimbo kubva mvumo.

Zvechokwadi, izvi zvichaita kuti vamwe kuzvuzvungudza. Zvakakodzera inodzidzisa kuti tibude mukamuri, iye havazokwanisi kubatanidza kusvika Wireless network. Zvisinei, kana chipingamupinyi chiri muchimiro masvingo achaiswa kundikane, Li-Fi anovhura yakawanda mikana. Somuenzaniso, zvinoita kutumira mashoko pamusoro zvikuru vakwanise Frequency siyana pane Wi-Fi, iyo inoshanda pakati frequencies ose 2.4 GHz uye 5 GHz.

Future kutarisira

The Developers vanodavira kuti Li-Fi kungava kukodzera kutsiva zvatinosiita isu Wireless rwokugadzira. It achabvumira kudzivisa "kuwandisa kwemotokari mumigwagwa" pamusoro pomumbure, izvo zvinokonzerwa ndechokuti Internet ari munzvimbo dzakawanda dzakapararira munyika yose.

Maererano rokutanga Masvomhu, munyika yose pamwedzi date kushandiswa anofanira pfuura 24.3 exabytes kare kubudikidza 2019. Nepo tinogona chete kutaura kuti ndizvo mari nako ano Wireless kubatana asingakwanisi kurarama. Saka, muna mashomanana akatevera, vanoda nani, analogue zvikuru simba.

In zvichangobva hurukuro ine rikurumidze kubatana kuti «NATED» Haas akaomerera kuti vanhuwo mhuri akatungamirira-girobhu racho hunogona kungoparara kutendeuka kuva Li-Fi zvinotakura, ichipa Internet vanozvishandisa.

"Zvose tinofanira kuita - hwokugadza duku microchip mumwe zvinogona mudziyo. It achauyisa pamwe mbiri functionality chikuru Mabumba: chiedza uye Wireless Data kuchinjwa ", - Iye akati.

Zvinofanira kucherechedzwa kuti pakukurumidza LEDs izvi boira tokari kuti ziso munhu kuona magetsi. Saka kuti samambure vanokwanisa musafunganya pamusoro kunetsa panomuka.