Page 198 - ITU Journal Future and evolving technologies – Volume 2 (2021), Issue 2

ITU Journal on Future and Evolving Technologies, Volume 2 (2021), Issue 2

ȏͶ͵Ȑ Ǥ ‡„ƒ–‘ǡ Ǥ ƒ”ǡ Ǥ ‘’‘˜•‹ǡ Ǥ ‡ ƒ”˜ƒŽŠ‘ǡ ƒ†
Ǥ ‘”œ‹Ǥ Dz –‘ Šƒ•–‹ ‡‘‡–”‹ ‘˜‡”ƒ‰‡ ƒŽ›•‹•
‹  ƒ˜‡ ‡ŽŽ—Žƒ” ‡–™‘”• ‹–Š ‡ƒŽ‹•–‹ ŠƒǦ
‡Ž ƒ† –‡ƒ ƒ†‹ƒ–‹‘ ‘†‡Ž•dzǤ ǣ ”ƒ•Ǥ † ‘‹ ††‹ Š‘™†Š—”›
‘—Ǥ ͸͹Ǥͷ ȋ ƒ› ʹͲͳͻȌǡ ’’Ǥ ͵͹͵͸Ȃ͵͹ͷʹǤ ǣ ”‡ ‡‹˜‡† Š‹• †‡‰”‡‡ ‹ Ž‡ Ǧ
ͲͲͻͲǦ͸͹͹ͺǤ ǣ RyXRRyNfh*PJJXkyRNXk3N838yǤ –”‹ ƒŽ ƒ† Ž‡ –”‘‹ ‰‹‡‡Ǧ
”‹‰ ˆ”‘ ƒ‰Žƒ†‡•Š ‹˜‡”Ǧ
ȏͶͶȐ Ǥ ‘Ž†•‹–ŠǤ ‹”‡Ž‡•• ‘—‹ ƒ–‹‘•Ǥ ‡™ ‘”ǡ •‹–› ‘ˆ ‰‹‡‡”‹‰ ƒ† ‡ ŠǦ
ǡ ǣ ƒ„”‹†‰‡ ‹˜‡”•‹–› ”‡••ǡ ʹͲͲͷǤ ǣ ‘Ž‘‰› ‹ ʹͲͳͶ ƒ† ‹ Ž‡ Ǧ
Ͳͷʹͳͺ͵͹ͳ͸ʹǤ
–”‹ ƒŽ ‰‹‡‡”‹‰ ˆ”‘ ‘”–Š
ȏͶͷȐ Ǥ ƒŒ‹„‹ ƒ† Ǥ ‹Ǥ Dz Š›•‹ ƒŽ ”‡ϐŽ‡ –‹˜‹–› ƒ† ’‘Ǧ ƒ”‘Ž‹ƒ –ƒ–‡ ‹˜‡”•‹–› ‹
Žƒ”‹œƒ–‹‘ Šƒ”ƒ –‡”‹•–‹ • ˆ‘” •‘™ ƒ† ‹ ‡Ǧ ‘˜‡”‡† ʹͲʹͲǤ ‡ ‹• —””‡–Ž› ’—”•—‹‰
•—”ˆƒ ‡• ‹–‡”ƒ –‹‰ ™‹–Š •‹‰ƒŽ•dzǤ ǣ ‡‘–‡ ƒ Š ‹ –Š‡ •ƒ‡ ‹•–‹–—–‡
‡•‹‰ ͷǤͺ ȋʹͲͳ͵Ȍǡ ’’Ǥ ͶͲͲ͸ȂͶͲ͵ͲǤ ™Š‡”‡ Š‡ ‹• —””‡–Ž› ™‘”‹‰ ‘ ‹–‡‰”ƒ–‹‰ †”‘‡•
‹–‘ ‡ŽŽ—Žƒ” ‡–Ǧ ™‘”•Ǥ
ȏͶ͸Ȑ Ǥ ‡—‰‘’ƒŽǡ Ǥ Ǥ ƒŽ‡–‹ǡ ƒ† ‘„‡”– Ǥ ‡ƒ–ŠǤ
Dz ‡˜‹ ‡Ǧ–‘Ǧ ‡˜‹ ‡ ‹ŽŽ‹‡–‡” ƒ˜‡ ‘—‹ ƒǦ
–‹‘•ǣ –‡”ˆ‡”‡ ‡ǡ ‘˜‡”ƒ‰‡ǡ ƒ–‡ǡ ƒ† ‹‹–‡
‘’‘Ž‘‰‹‡•dzǤ ǣ ”ƒ•Ǥ ‹”‡Ž‡•• ‘—Ǥ ͳͷǤͻ
ȋʹͲͳ͸Ȍǡ ’’Ǥ ͸ͳ͹ͷȂ͸ͳͺͺǤ ĉĔĎǣ RyXRRyNfhq*XkyReX •ƒ‹Ž —˜‡ ȋ ‡ŽŽ‘™ǡ Ȍ
k83y8RyǤ ”‡ ‡‹˜‡† Š‹• ŠǤ Ǥ †‡‰”‡‡ ‹ ‡Ž‡ Ǧ
–”‹ ƒŽ ‡‰‹‡‡”‹‰ ˆ”‘ ‹˜‡”Ǧ
ȏͶ͹Ȑ ͵ Ǥ Šƒ ‡† ˆ‘” ‘Ǧ „ƒ•‡† ‡’Ž‘›Ǧ •‹–› ‘ˆ ‘—–Š Ž‘”‹†ƒ ‹ ʹͲͲ͸Ǥ ‡
‡–• ‘ˆ ‡–‡”‘‰‡‡‘—• ‡–™‘”• ˆ‘” Ǥ ™ƒ• ™‹–Š ‹–•—„‹•Š‹ Ž‡ –”‹ ‡Ǧ
ǦͳͲͲ͵ͺ͵Ǥ ͵”† ‡‡”ƒ–‹‘ ƒ”–‡”•Š‹’ •‡ƒ” Š ƒ„• †—”‹‰ ʹͲͲͷǡ ™‹–Š
”‘Œ‡ – ȋ͵ Ȍǡ ƒ”Ǥ ʹͲͳͲǤ Ěėđǣ ?iiTb , f f ‘˜ƒ–‹‘• „‡–™‡‡
rrr X j;TT X Q`; f .vM _2TQ`i f ʹͲͲ͸ǦʹͲͳʹǡ ƒ† ™‹–Š Ž‘”‹†ƒ Ǧ
62 im`2P`aim/vAi2K6BH2 @9dyyydX?iKǤ –‡”ƒ–‹‘ƒŽ ‹˜‡”•‹–› „‡–™‡‡
ȏͶͺȐ Ǥ ‡”™ƒ†ƒ› ƒ† Ǥ —˜‡ Ǥ Dz ƒ†‘˜‡” ‘—– ʹͲͳʹǦʹͲͳ͸Ǥ ‹ ‡ ʹͲͳ͸ǡ Š‡ Šƒ•
ƒ•‡† ‡Ž‘ ‹–› •–‹ƒ–‹‘ ƒ† ‘„‹Ž‹–› –ƒ–‡ „‡‡ ƒ ••‘ ‹ƒ–‡ ”‘ˆ‡••‘” ™‹–Š –Š‡ ‡’ƒ”–‡– ‘ˆ
‡–‡ –‹‘ ‹ ‡•‡ ‡– ‡–•dzǤ ǣ ”ƒ•Ǥ Ž‡ –”‹ ƒŽ ƒ† ‘’—–‡” ‰‹‡‡”‹‰ ƒ– ‘”–Š ƒ”‘Ž‹ƒ
‹”‡Ž‡•• ‘—Ǥ ͳͷǤ͹ ȋ —Ž› ʹͲͳ͸Ȍǡ ’’Ǥ Ͷ͸͹͵Ȃ –ƒ–‡ ‹˜‡”•‹–›Ǥ ‹• ”‡ ‡– ”‡•‡ƒ” Š ‹–‡”‡•–• ‹ Ž—†‡
Ͷ͸ͺͺǤ ĉĔĎǣ RyX RRyNfhq*XkyReXk899jykǤ ͷ ™‹”‡Ž‡•• •›•–‡•ǡ ‘—‹ ƒ–‹‘• ƒ† ‡–™‘”‹‰
™‹–Š †”‘‡•ǡ ƒ† Š‡–‡”‘‰‡‡‘—• ™‹”‡Ž‡•• ‡–™‘”•Ǥ ‡
ȏͶͻȐ Ǥ Ǥ Ǥ Š‘™†Š—”›ǡ Ǥ —Ž—–ǡ ƒ† Ǥ —˜‡ Ǥ Šƒ• ’—„Ž‹•Š‡† ‘”‡ –Šƒ ͳ͵Ͳ ‘ˆ‡”‡ ‡ȀŒ‘—”ƒŽ ’ƒ’‡”•
Dz ”ƒŒ‡ –‘”› ’–‹‹œƒ–‹‘ ‹ Ǧ ••‹•–‡† ƒ† „‘‘ Šƒ’–‡”•ǡ ƒ† •‡˜‡”ƒŽ •–ƒ†ƒ”†‹œƒ–‹‘ ‘–”‹Ǧ
‡ŽŽ—Žƒ” ‡–™‘”• —†‡” ‹••‹‘ —”ƒ–‹‘ „—–‹‘•Ǥ ‡ ‘Ǧƒ—–Š‘”‡†Ȁ ‘Ǧ‡†‹–‡† –Š”‡‡ „‘‘• ˆ‘” ƒǦ
‘•–”ƒ‹–dzǤ ǣ ”‘ Ǥ ƒ†‹‘ ƒ† ‹”‡Ž‡•• „”‹†‰‡ ‹˜‡”•‹–› ”‡••ǡ •‡”˜‡† ƒ• ƒ ‡†‹–‘” ˆ‘”
›’‘•‹— ȋ ȌǤ ”Žƒ†‘ǡ ǡ ƒǤ ʹͲͳͻǡ ’’Ǥ ͳȂͶǤ ‘—‹ ƒ–‹‘• ‡––‡”• ȋʹͲͳͲǦʹͲͳͷȌ ƒ† ‹”‡Ž‡••
ĉĔĎǣ RyXRRyNf_qaX kyRNX3dR98edǤ
‘—‹ ƒ–‹‘• ‡––‡”• ȋʹͲͳͳǦ’”‡•‡–Ȍǡ ƒ† ƒ• ƒ ‰—‡•–
ȏͷͲȐ Ǥ ŽŠƒ Š‹ ƒ† Ǥ —‡‘—Ǥ Dz ‘‰‹–‹˜‡ ”ƒ†‹‘ ‡†‹–‘” ˆ‘” •‡˜‡”ƒŽ ‘–Š‡” Œ‘—”ƒŽ•Ǥ ”Ǥ —˜‡ ‹• ƒ ‹˜‡Ǧ
•’‡ –”— ƒŽŽ‘ ƒ–‹‘ —•‹‰ ‰‡‡–‹ ƒŽ‰‘”‹–ŠdzǤ –‘”Ȁ ‘‹˜‡–‘” •‘‡ ͵Ͳ Ǥ Ǥ ’ƒ–‡–•Ǥ ‡ ‹• ƒ ”‡ ‹’‹‡– ‘ˆ
ǣ ‘—”ƒŽ ‘ ‹”‡Ž‡•• ‘—‹ ƒ–‹‘• –Š‡ ‘ŽŽ‡‰‡ ‘ˆ ‰‹‡‡”‹‰ ƒ —Ž–› ‡•‡ƒ” Š ™ƒ”†
ƒ† ‡–™‘”‹‰ ʹͲͳ͸Ǥͳ ȋʹͲͳ͸Ȍǡ ’’Ǥ ͳȂͳͳǤ ȋʹͲͳ͸Ȍǡ ™ƒ”† ȋʹͲͳͷȌǡ ƒŽ’Š Ǥ ‘™‡ —‹‘”
ȏͷͳȐ ƒ˜‹† ”‡‡ŠƒŽ‰Š ƒ† –‡’Š‡ ƒ”•ŠƒŽŽǤ Dz ‘˜‡”Ǧ ƒ —Ž–› Šƒ ‡‡– ™ƒ”† ȋʹͲͳͶȌǡ ƒ† —–•–ƒ†Ǧ
‰‡ ‡ ”‹–‡”‹ƒ ˆ‘” ‰‡‡–‹ ƒŽ‰‘”‹–Š•dzǤ ǣ ‹‰ ‹••‡”–ƒ–‹‘ ™ƒ”† ȋʹͲͲ͸ȌǤ
‘—”ƒŽ ‘ ‘’—–‹‰ ͵ͲǤͳ ȋʹͲͲͲȌǡ ’’Ǥ ʹ͸ͻȂ
ʹͺʹǤ

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