Page 199 - ITU Journal Future and evolving technologies – Volume 2 (2021), Issue 2

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

ƒŽ‹† ƒƒ† ȋ ‡ŽŽ‘™ǡ Ȍ ”—’Œ›‘–‹ ȋ ”—’Ȍ Š—›ƒ ȋ ‡Ǧ
”‡ ‡‹˜‡† ƒ ŠǤ Ǥ †‡‰”‡‡ ˆ”‘ –Š‡ ‹‘” ‡„‡”ǡ Ȍ ‹• ƒ ™‹”‡Ž‡••
‹˜‡”•‹–› ‘ˆ •Ž‘ ‹ ʹͲͳͲǤ ‡ ”‡•‡ƒ” Š‡” ‹ –Š‡ †ƒŠ‘ ƒ–‹‘ƒŽ
‹• —””‡–Ž› ƒ ”‘ˆ‡••‘” ™‹–Š –Š‡ ƒ„‘”ƒ–‘”› ȋ Ȍ ƒ† –Š‡ ‡ ŠǦ
‡’ƒ”–‡– ‘ˆ Ž‡ –”‹ ƒŽ ƒ† ‹ ƒŽ ‹”‡ –‘” ‘ˆ –Š‡ ‹”‡Ǧ
‘’—–‡” ‰‹‡‡”‹‰ ƒ– ‹”Ǧ Ž‡•• ‡ —”‹–› •–‹–—–‡Ǥ Š‡ ˆ‘Ǧ
‰‹‹ƒ ‡ Šǡ ™Š‡”‡ Š‡ Ž‡ƒ†• –Š‡ —• ‘ˆ Š‹• ”‡•‡ƒ” Š ‹• ‘ •‡Ǧ
‡–™‘” • ‹  ‡ǡ ‹”‡Ž‡••ǡ ƒ† —”‡ ‹’Ž‡‡–ƒ–‹‘ ‘ˆ ˆ—–—”‡
‡ —”‹–› ȋ Ȍ ƒ„‘”ƒ–‘”›Ǥ ‰‡‡”ƒ–‹‘• ‘ˆ ™‹”‡Ž‡•• ‘—Ǧ
‹• ”‡•‡ƒ” Š ‹–‡”‡•–• ‹ Ž—†‡ ‹ ƒ–‹‘• ™‹–Š • ‹‡–‹ϐ‹ ‡š’Ž‘Ǧ
™‹”‡Ž‡•• ‡–™‘”•ǡ ƒ Š‹‡ ”ƒ–‹‘ ƒ† ‡‰‹‡‡”‹‰ ‹‘˜ƒǦ
Ž‡ƒ”‹‰ǡ ‰ƒ‡ –Š‡‘”›ǡ •‡ —”‹–›ǡ —ƒ‡† ƒ‡”‹ƒŽ ˜‡Š‹Ǧ –‹‘• ƒ ”‘•• –Š‡ ϐ‹‡Ž†• ‘ˆ ™‹”‡Ž‡•• –‡ Š‘Ž‘‰›ǡ ›„‡”•‡Ǧ
Ž‡•ǡ ›„‡”Ǧ’Š›•‹ ƒŽ •›•–‡•ǡ ƒ† ‡–™‘” • ‹‡ ‡Ǥ ‡ ‹• —”‹–›ǡ ƒ† ‘’—–ƒ–‹‘ƒŽ • ‹‡ ‡Ǥ ’‡ ‹ϐ‹ ‰‘ƒŽ• ƒ”‡ –‘
ƒ ‹•–‹‰—‹•Š‡† ‡ –—”‡”Ǥ ‡ ™ƒ• ƒŽ•‘ ƒ ”‡ ‹’‹‡– Ž‡ƒ† ƒ† ˆ‘ —• ™‹”‡Ž‡•• •‡ —”‹–› ”‡•‡ƒ” Š ‡ˆˆ‘”–• ˆ‘” ͷ
‘ˆ –Š‡ ƒ™ƒ”† ‹ ʹͲͳ͵ǡ –Š‡ •—‡” ƒ† ‡›‘† ™‹–Š ƒ–‹‘ƒŽ ‹’ƒ –ǡ –‘ •‡ —”‡ ‘—‹ ƒǦ
ˆƒ —Ž–› ˆ‡ŽŽ‘™•Š‹’ ‹ ʹͲͳͶǡ ƒ† –Š‡ ‘—‰ ˜‡•–‹‰ƒ–‘” –‹‘• ˆ‘” ƒ ƒ–‹‘™‹†‡ —ƒ‡† ƒ‡”‹ƒŽ •›•–‡ ƒ† ˆ‘” ͷ
™ƒ”† ˆ”‘ –Š‡ ˆϐ‹ ‡ ‘ˆ ƒ˜ƒŽ ‡•‡ƒ” Š ȋ Ȍ ‹ ʹͲͳͷǤ •’‡ –”— •Šƒ”‹‰ ™‹–Š †‹•–”‹„—–‡† • Š‡†—Ž‹‰Ǥ ‡ Šƒ• ‡šǦ
‡ ™ƒ• –Š‡ ƒ—–Š‘”Ȁ ‘ƒ—–Š‘” ‘ˆ ‹‡ ‘ˆ‡”‡ ‡ „‡•– –‡•‹˜‡ ‹†—•–”› ‡š’‡”‹‡ ‡ ‹ ™‹”‡Ž‡•• ‘—‹ ƒ–‹‘•
’ƒ’‡” ƒ™ƒ”†• ƒ– ‹ ’– ‹ ʹͲͲͻǡ ‹ ʹͲͳͲǡ ˆ”‘ Š‹• ™‘” „‡ˆ‘”‡ Š‡ Œ‘‹‡† ‹ –‘„‡”ǡ ʹͲͳͷǤ ‡
‹ ʹͲͳʹǡ ‹ ʹͲͳͷǡ ƒ”– ”‹†Ǧ ”‡ ‡‹˜‡† Š‹• ŠǤ Ǥ ‹ ‰‹‡‡”‹‰ ƒ† ’’Ž‹‡† ‹‡ ‡•
‘ ‹ ʹͲͳͷǡ — ‹ ʹͲͳ͹ǡ ‹ ˆ”‘ ƒŽ‡ ‹˜‡”•‹–›Ǥ ‡ ‹• ƒ •‡‹‘” ‡„‡” ‘ˆ Ǥ
ʹͲͳͺǡ ‹ ʹͲͳͻǡ ƒ† ‹ ʹͲʹͲǤ ‡ ™ƒ•
ƒ ”‡ ‹’‹‡– ‘ˆ –Š‡ ʹͲͳͷ ”‡† Ǥ ŽŽ‡”•‹  ”‹œ‡ ˆ”‘ –Š‡
‘—‹ ƒ–‹‘• ‘ ‹‡–›ǡ ‘ˆ –Š‡ ʹͲͳ͹ ‘ ‘
‡•– ‘—‰ ”‘ˆ‡••‹‘ƒŽ ‹ ƒ†‡‹ƒ ƒ™ƒ”†ǡ ‘ˆ –Š‡ ʹͲͳͺ
‘ ‘ ƒ†‹‘ ‘—‹ ƒ–‹‘• ‘‹––‡‡ ƒ”Ž›
Š‹‡˜‡‡– ™ƒ”†ǡ ƒ† ‘ˆ –Š‡ ʹͲͳͻ ‘ ‘ ‘Ǧ
—‹ ƒ–‹‘ Š‡‘”› ‡ Š‹ ƒŽ ‘‹––‡‡Ǥ ‡ ™ƒ• ƒŽ•‘
ƒ ‘ƒ—–Š‘” ‘ˆ –Š‡ ʹͲͳͻ ‘—‹ ƒ–‹‘• ‘ ‹‡–›
‘—‰ —–Š‘” ‡•– ƒ’‡”Ǥ ”‘ ʹͲͳͷ –‘ ʹͲͳ͹ǡ Š‡ ™ƒ•
ƒ‡† –Š‡ –‡’Š‡ Ǥ ƒ‡ —‹‘” ƒ —Ž–› ‡ŽŽ‘™ ƒ–
‹”‰‹‹ƒ ‡ Š ƒ†ǡ ‹ ʹͲͳ͹ǡ Š‡ ™ƒ• ƒ‡† ‘ŽŽ‡‰‡ ‘ˆ Ǧ
‰‹‡‡”‹‰ ƒ —Ž–› ‡ŽŽ‘™Ǥ ‡ ”‡ ‡‹˜‡† –Š‡ ‡ƒǯ• ƒ™ƒ”†
ˆ‘” ‡•‡ƒ” Š š ‡ŽŽ‡ ‡ ˆ”‘ ‹”‰‹‹ƒ ‡ Š ‹ ʹͲͳͻǤ ‡
—””‡–Ž› •‡”˜‡• ƒ• ƒ †‹–‘” ‘ˆ –Š‡
ǡ
ǡ ƒ†
Ǥ ‡
‹• ƒ †‹–‘”Ǧƒ–Ǧ ƒ”‰‡ ‘ˆ –Š‡
Ǥ

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