MOBILE 6 GENERATION(6G) THLIRLAWKNA

MOBILE 6 GENERATION(6G) THLIRLAWKNA
Er. Chhungpuia Renthlei
Senior Technical Officer
NIELIT Aizawl 

6G Chu Engnge?
6G awmzia chu mobile network Generation parukna 6G (Sixth Generation) a ni Internet chak zawk leh Artificial Intelligence technology hmangin network chak tak leh 5G in a tih theih loh features thar tam tak nei thei tura ruahman a ni. Network hrang hrang thlunzawmtu "Network of Networks" a ni tawh dawn a, Smartphone atan chauh ni lovin, electronics hmanraw dang kan taksa a vuah/ bel theih te tak te te (Wearable Devices) atan leh advanced Virtual Reality khawvela chen nan kan hman theihna tur thil zawng zawng inbiakpawhna" (connected ecosystem) a ni ang. 6G chu Universal Connectivity a ni. Satellite leh lei hnuai network inpawlh (integrated satellite-terrestrial network) anih dawn avangin, tuipui thuk tak leh thaler hmunah pawh internet chak tak a awm zel ang. A danglam bikna tur chu AI (Artificial Intelligence) nena thuam anih dawn bakah, virtual reality (hmuh theih si, khawih theih loh khawvel lem) leh kan khawvel (physical world) khaikhawmtu tur a ni.

AI leh Machine Learning-technology hmangin hi englai pawha vil reng a ni ang a, Network hian a chhehvel thil (objects) awm a hre (sensing) thei dawn. Digital leh physical khawvel min kaikawp dawn a, kan khawsak dan, hnathawh dan, leh inbiakpawh dan pawh AI leh robotics technology hmanga nasa taka thlak danglam a ni ang. Mihringte inbiakpawhna kawngah hmasawnna nasa tak a thlen beisei a ni. Tun dinhmunah chuan Reasearch Project chauh a la ni. researcher leh engineer-ten an buaipui mek chauhva, tuman an la hmang lo. Kum 2030 velah hman theih tura ruahman chauh a la ni.

5G nen a danglamna tur
5G aiin a chak zawk fe dawn a, internet electronics hmanrua, mihring, leh khawl inthlun zawmna thuk zawk siam tur a ni. 5G ah hian kilometer khat bialah ah 1 million connection maktaduai khat vel a awm thei a, 6G ah chuan maktaduai 10 a awm thei ang.5G data thawn chak theih ber hi 10 Gbps anih lain 6G ah chuan 1 Tbps ani ang. 5G ah hian data chevel a rang hle dawn a, transmission leh response inkar hun awl(Latency) a tlem dawn. 5G ah Latency hi second khat hmun 10 a then a hmun 5 vel thleng (1-5 ms) ani a, 6G ah erawh chuan second khat hmun 10 a then a hmun 1 (1 ms) pawh a tling lovang. 5G hian mihring leh internet a thlung zawm a, 6G thung chuan mihring, khawl, leh kan chhehvel boruak zawng zawng hmun khatah a thlunzawm mai bakah a thunun vek dawn a ni.

5G Duhkhawp lohna:

Mi nawlpui hnathawh nan leh smartphone atan chuan 5G hi rintlak thawkhat hle mahse, duhthu sam tawk lohna tam tak a awm. Square km khat chhungah khawl (devices) maktaduai khat vel chauh a thlun zawm thei. Khawvel hmasawn zelah khawl inthlun zawm tur (IoT devices) a pung zel si a, network density hian a daih dawn lo. Signal muangchanna (latency) hi millisecond 1 vel chauh ni mahse,internet kaltlanga inzai (remote surgery), mahni a inkhalh thei (Auto Driving) vehicles leh sipai indona hmanrua (military robotics) ah te 5G hi rin ngam a nilo, nunna atan a hlauhawm thei. 5G hian khawmual hla tak, tuipui thuk tak leh boruak sang tak (drones leh thlawhna hman hmun) erawh a huam phaklo.  

6G tangkaina tur
Mi thiam ten 6G hmang hian mihring taksa chhunga natna awm dan te, khawpui lian tak tak chetzia te, leh factory chhung inrem dan te Digital in a tak ang chiah Digital Twin siamin, engkim an enfiah zung zung thei dawn a. Hei hian damdawi lam leh engineering ah hmasawnna nasa tak a thlen ang. Artificial intelligence technology a tel dawn a vangin khawl hrang hrang ten finna an nei dawn. Entirnan, self-driving car te chu chesual miah lovin traffic chetzia ang zelin, anmahniin an inkhalh thiam dawn. Artificial intelligence integrated anih dawn avangin network a harsatna te pawh amahin a siam tha thei ang. Tin, kan la hmelhriat loh boruaka mihring thla lang chi (3D Holographic communication) tak tak a rawn awmtir dawn. Hmun hla taka awm te pawh hologram (3D lem) angin an taksa ngei kan kianga awm ang maiin kan hmaah an rawn lang thei dawn tihna a ni.

XR glasses, AI-assistants leh device thar chi hrang hrang a awm ang. Network a chak hle bakah a chhehvel thil chetvel dan a awlsam takin a hrethiam thei ang a, a tul dan ang zelin a in siamrem ang. A taka kan in hmu ang chiahin digital khawvelah Virtual glass hmangin 3D in kan inhmu thei ang. Wearable device hmangin Virtual Reality / Augmented Reality khawvelah thuk zawk leh chiang zawkin kan cheng thei ang. Hei bakah hian Digital Twin a support bawk ang. Hetah ve thung hi chuan khua leh hmun hma te hi a tak tak ang chiahin digitalin an siam a nga, a taka kal ang chiahin Virtualin kan zin thei dawn tihna a ni.

6G khawl thar tur
6G khawl (antenna/cell tower) hi tuna kan hman mek nen a danglam hle dawn. Antenna lian pui pui kan hmuh thin ang hi a tam tawh lo vang. Antenna te tak te te Distributed Antenna hmun tinah dah a ni ang a, AI (Artificial Intelligence) hmangin amah in a in adjust thei tawh ang. 5G-in mmWave frequency a hman laiin, 6G chuan Terahertz (THz) frequency a hmang dawn a, Signal transmission a chak hle ang. Area chin bik cover thei tower sang pui pui ai ah antenna te tak te hmangin van boruaka thlawhna, drone leh satellite (non-terrestrial network) a network vek ang.

6G speed (Terahertz frequency) hi a chak em avangin bang leh thing angah a kal tlang thei lo va, Aizawl ang khawpui hmun remchang lo leh in bit tak takah angah te hian "Small Cells" tam tak Electriv ban, building bang, leh kawngpui kam hmun remchangah inhnaih te te a dah a ngai ang. Small cell-te hi a inkar hla lutuk tur a ni lo. 5G aia tam zawk (10 times higher density) dah a ngai dawn a, hmun khat square kilometre-ah device nuai 10 chuang thlun zawm thei tura ruahman a ni. Signal a kal tlang theih loh hmunah chuan 'Reconfigurable Intelligent Surfaces' (IRS) hmangin signal chu sawhkir(reflect) an ni dawn bawk.

6G hian network thar a mamawh dawn a, chungte chu: Frequency sang tak(100 GHz - 10 THz) a data chak taka thawn theihna tur Sub-Terahertz Bands. Antenna lian pui pui hman ngailova bAI hmanga antenna te tak te te hmanga signal a zau thei ang bera thawn chhuah theih na tur Cell-free Architecture. Transmitter leh receiver ten AI hmanga rang taka an insiamrem theih na tur Neural Transceivers. Signal chak tak pekchhuah nan small cells leh reconfigurable intelligent surfaces a mamawh bawk.

5G/4G khawl zawng zawng an thlak vek dawn em?
5G leh 4G khawl zawng zawng vawi leh khatah an thlak vek lo ang. in-evolution (hmasawn chhoh) systemin a kal ang. 6G a lo chhuah hunah pawh, 5G hi a bo nghal mai dawn lo va, tuna industry-te thil tum ber chu khawl hlui leh thar intawm thei tur "Multi-RAT Spectrum Sharing" (MRSS) ruahman a ni. Network operator, Industry leh telcom company-te chuan te hian man tlawm zawk leh harsatna tlem zawkin an kalpui phawt ang. 6G support thei tura upgrade emaw, dah belh a, khawl hlui tam thei ang ber hmang chhunzawmin 6G hman tirh hun lai chuan 5G leh 6G hi an in-mix (coexist) ang. Entirnan, 4G leh 5G-a an hman 'OFDM technology' ang te hi 6G support thei turin an upgrade anga, an hmang chhunzawm ang. 5G aiin 6G-ah chuan hmun khata in-connect theih device a tam zawk dawn avangin, "small cells" hmun hrang hrangah an dah belh ang. Network-in a chhehvel boruak a hriat thiam theih nan (sensing) leh AI hmanga enkawl theihna khawl thar (hardware) an dah belh bawk ang.

6G atana hmalakna langsar zual te:
Nikum 2025 leh kumin 2026 May thla inkarah 6G hmanrua leh ruangam zirchian a ni. Kumin 2026 June khan 3GPP (3rd Generation Partnership Project) chuan 6G specification leh technical hmanraw pawimawh (waveform, security framework, etc.) an duang. Tunah chuan research leh development (zirchianna leh siamchhuahna) level chauh a la ni. China, USA, Japan, South Korea leh India telin ram tam takin 6G project an kalpui mek. Ericsson, Nokia, Samsung, Huawei, Qualcomm, Intel, Broadcom e.t.c company ten an buaipui mek. 

Kumin 2026 July thleng hian khawvelah 6G hi hmang an la awm lo. 6G phone emaw, gadget pawh an la siamchhuak lo. Kum 2027-2028 a hian chipchiar zawka hma la in  6G standard an duang fel ang. Global standardization (khawvel huapa kalpui dan tur) chu 2029–2030 velah peihfel beisei a ni. Kum 2030ah hman theih beisei a ni. India sorkar pawh a awm mai mai hauh lo, khawvela 6G technology a sulsutu (Global Leader) nih tumin 'Bharat 6G' mission hnuaiah tunah hian ngawrh takin hma a la mek. Ramdang te neih rualin 2030 ah India ah pawh kan nei ang.

 

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