This document contains the resume and contact information of MD. IKBAL HOSSAIN, who is a LECTURER (ICT) at ADAMJEE CANTONMENT COLLEGE. It lists his educational qualifications including a B.Sc and M.Sc in Applied Physics and Electronic Engineering from Rajshahi University. It also provides his cell phone number and email address for contact. The document then lists some guidelines and tips for students, including studying regularly, focusing on important topics, maintaining a positive mindset, and preparing well for exams.

1. MD. IKBAL HOSSAIN
LECTURER (ICT)
ADAMJEE CANTONMENT COLLEGE
1.EX. LECTURER (ICT)
BAF SHAHEEN COLLEGE DHAKA
2.BAF SHAHEEN COLLEGE SHAMSHERNAGAR
B.Sc (1st class)
M.Sc in
APPLIED PHYSICS AND ELECTRONIC
ENGINEERING.
RAJSHAHI UNIVERSITY.
Cell:01734-580534(imo,whatsapp,vaiber)
Email: ikbal.polua@gmail.com
঄ট ো- ঴োটজলনঃ
১। ভো঱ ছোটের ঴ক঱ ববশলশযিআ অশম ঄জজন
করব।অমোর পরীক্ষো ভো঱ ঵টব।঴ব শলক্ষক অমোটক
ভো঱বো঴টব।
২। অশম লশিলো঱ী মন ও দেট঵র ঄শিকোরী।জীবটন
঄বলিআ ঴ফ঱ ঵ব।
৩। অশম ঴ুস্থ থোকব,঴ুশি ঵ব
৪। অশম ঴ো঵঴ী ও লশিমোন।শনটজর জনি ঴ুন্দর
ভশব঳িৎ গড়ব।
৫। অমোর কোজ করটে ভো঱ ঱োটগ;দ঱িোপড়ো একশ
কোজ,েোআ দ঱িোপড়ো করটেও ভো঱ ঱োটগ।অশম
শনয়শমে পড়োটলোনো কটর ভো঱ ছোে ঵ব,পরীক্ষোয় ও
ভো঱ করব।
৬। দফ঴বুটক বো দমোবোআট঱ ঄যথো ঴ময় নয দকন
করব,অমোর দেো ঄টনক পড়ো বোশক।
৭। অমোর কথো বোেজো ও বিোব঵োটরর মোিিটম ঴বোর
মন জয় করব।অমোর কথোআ কয পোটব এমন কথো
কোওটক ব঱বনো।
৮। অশম দবশল জোশন এআ দভটব ঄঵ংকোর করব
নো,যোরো জোনটে চোআ েোটেরটক ঴ুন্দর ভোটব বুু্শঝটয়
শেব।঴ব বন্ধু রো অমোটক শনটয় গবজ করটব।
ছোেজীবটন ঴ফ঱েো ঄জজটনর উপোয়
১। ভো঳োর েক্ষেো ঄জজন
২। দ঱িোপড়োয় দ঱টগ থোকো
৩। বুটঝ পড়ো ও দ঱িো
৪। ঴ক঱ শব঳টয় ঴মোন গুরুত্ত দেওয়ো
৫। দ্রুে পড়োর ঄ভিো঴ করো
৬। ভো঱ দনো ঴ংগ্র঵ করো
৭। আশেবোচক শচন্তো করো
৮। রুশ নমোশফক জীবন পশরচো঱নো
৯। পড়োর ফোটক ফোটক িোওয়ো ও শবশ্রোম
১০। শনটজ শনটজ পরীক্ষো দেওয়ো

2. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 1
঄িিোয়-২:কশমউশনটকলন শ঴টেম ও দন ওয়োশকজং
দবোর্জ MCQ প্রশ্ন ঴মোিোনঃ(২০১৬-২০১৯)
1|WiMAX Gi ÷¨vÛvW© KZ?
K) IEEE802.11 L) IEEE 802.11a
M) IEEE 802.15 N) IEEE 802.16
 DÏxcKwU co Ges 2I 3 bs cÖ‡kœi DËi `vI :
'X' Zvi wWwRUvj wWfvB‡m bZzb mdUIq¨vi e¨envi Ki‡Z cv‡i bv| eZ©gv‡b GK
bZzb mvwf©m MÖnY Kivq A‡Uv Avc‡WU, D”P MwZm¤úbœ wWwRUvj myweav cvq|
2|DÏxc‡K mvwf©mwUi bvg Kx?
K) eøyUz_ L) IqvBdvB
M) IqvBg¨v· N) K¬vDW Kw¤úDwUs
3|mvwf©m †ÿ‡Î cÖ‡hvR¨Ñ
i) †K›`ªxq wi‡gvU mvf©v‡ii gva¨‡g WvUv wbqš¿Y
ii) e¨envi AwZwi³ g~j¨ w`‡Z nq
iii) iÿYv‡eÿ‡Yi LiP bvB
wb‡Pi †KvbwU mwVK?
K) i I ii L) i I iii M) ii I iii N) i, ii I iii
4|K¬vDW Kw¤úDwUs Gi gva¨‡g KvR Kiv myweavRbK KviYÑ
i) ïaygvÎ wbR¯^ nvW©Iq¨vi cÖ‡qvRb
ii) mdUIq¨vi ¯^qswµqfv‡e Avc‡WU nq
iii) mve©ÿwYK e¨envi Kiv hvq
wb‡Pi †KvbwU mwVK?
K) i I ii L) i I iii M) ii I iii N) i, ii I iii
5|Zvi¸‡jv †cuPv‡bv I †Rvov †Rvov _v‡K e‡j G Zvi‡K ejv nqÑ
K) †Uwj‡dvb K¨vej L) †Kv-Gw·qvj K¨vej
M) UzB‡÷W †cqvi K¨vej N) dvBevi AcwUK K¨vej
XvKv †evW©2019

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Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 2
6|f‡qm e¨vÛ †Kv_vq e¨eüZ nq?
K) †UwjMÖv‡d L) †Uwj‡dv‡b
M) ivDUv‡i N) †MUI‡q
7|GEO m¨v‡UjvBU f~wg †_‡K KZ D”PZvq wbw`©ó Kÿ c‡_ ivL‡Z nq?
K) 12000 km L) 22000 km
M) 27000 km N) 36000 km
8|cÖ‡UvKj Uªv݇jk‡b myweav †`q †Kvb †bUIqvK© wWfvBm?
K) NIC L) weªR
M) wiwcUvi N) †MUI‡q
9|Kx‡evW© †_‡K wmwcBD‡W †WUv ¯’vbvšÍ‡ii mgq e¨eüZ UªvÝwgk‡bi •ewkó¨
njÑ
i) †WUv eøK AvKv‡i ¯’vbvšÍwiZ nq
ii) †h‡Kv‡bv mgq †WUv †cÖiY I MÖnY Ki‡Z cv‡i
iii) cÖvBgvwi †÷v‡iR wWfvB‡mi cÖ‡qvRb nq bv
wb‡Pi †KvbwU mwVK?
K) i I ii L) i I iii M) ii I iii N) i, ii I iii
10|5 wK‡jvevBU †WUv Av`vb-cÖ`v‡bi †ÿ‡Î Gwmb‡µvbvm UªvÝwgk‡bi `ÿZv
KZ?
K) 72.73% L) 77.23%
M) 90.25% N) 95.24%
 DÏxcKwU co Ges 11 I 12 bs cÖ‡kœi DËi `vI :
ivqnvb mv‡ne gvwìwgwWqv cÖ‡R±i e¨envi K‡i K¬vm †bb| †h mKj
wkÿv_©xiv K¬v‡m Abycw¯’Z _v‡K Zv‡`i AwffveK‡`i SMS Gi gva¨‡g
Abycw¯’wZi welqwU AewnZ Kiv nq|
11|DÏxc‡Ki Av‡jv‡K ivqnvb mv‡n‡ei K¬vm †bqvi mgq †Kvb ai‡bi †WUv
UªvÝwgkb †gvW e¨eüZ n‡q‡Q?
K) wmg‡cø· L) nvd Wy‡cø·
M) dzj Wy‡cø· N) eªWKv÷
Kzwgjøv †evW©2019
PÆMÖvg †evW©2019

4. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 3
12|Abycw¯’wZi welqwU Rvbv‡bvi Rb¨ e¨eüZ †WUv UªvÝwgkb †gvW n‡jvÑ
i) BDwbKv÷ ii) gvwëKv÷ iii) eªWKv÷
wb‡Pi †KvbwU mwVK?
K) i I ii L) i I iii M) ii I iii N) i, ii I iii
13|†Kvb wWfvBmwU cÖ‡UvKj Uªv݇jk‡b e¨eüZ nq?
K) †MUI‡q L) ivDUvi
M) weªR N) myBP
14|b¨v‡iv e¨v‡Û KZ MwZ‡Z †WUv ¯’vbvšÍi nq?
K) 1 mbps L) 9600 bps
M) 1200bps N) 300 bps
15|†WUv UªvÝwgkb wW‡j me©wbgœ nqÑ
K) A¨vwmb‡µvbvm L) AvB‡mv‡µvbvm
M) eªWKv÷ N) BDwbKv÷
16|†Kvb cÖR‡b¥i †gvevBj †dv‡b AvjUªv eªW e¨vÛ MwZi B›Uvi‡bU e¨envi Kiv
nq?
K) 1g L) 2q
M) 3q N) 4_©
17|†bUIqvK© U‡cvjwR‡Z †K›`ªxq wWfvBm wnmv‡e e¨eüZ nqÑ
i) mwµq nve
ii) wbw¯Œq nve
iii) myBP
wb‡Pi †KvbwU mwVK?
K) i I ii L) i I iii
M) ii I iii N) i, ii I iii
18|†Uwjwek‡bi wi‡gvU K‡›Uªv‡j e¨eüZ nqÑ
K) Infrared L) Radio wave
M) Microwave N) Bluetooth
19|Kw¤úDUvi †_‡K wcÖ›Uv‡i †WUv ¯’vbvšÍwiZ nqÑ
K) b¨v‡iv e¨vÛ L) f‡qm e¨vÛ
M) nvd-Wy‡cø· N) dzj-Wy‡cø·
h‡kvi †evW©2019

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Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 4
20|†Kvb cÖR‡b¥i †gvevB‡j me©cÖ_g MMS mvwf©m Pvjy nq?
K) cÖ_g L) wØZxq M) Z…Zxq N) PZz_©
DÏxcKwU co Ges 21 I 22bs cÖ‡kœi DËi `vI :
ÔKÕ K‡j‡Ri gvb Dbœq‡bi Rb¨ miKvi 12wU Kw¤úDUvi cÖ`vb K‡i| Kw¤úDUvi¸‡jv GKB
†d¬v‡i Aew¯’Z Kw¤úDUvi j¨ve, jvB‡eªix Ges K¬vmiæ‡g e¨eüZ n‡”Q| Kw¤úDUvi¸‡jvi g‡a¨
†WUv ¯’vbvšÍ‡ii Rb¨ †cbWªvBf e¨eüZ nIqvi Kvi‡Y A‡bK Amyweav nw”Qj| ZvB AvBwmwU
wkÿ‡Ki civg‡k© K‡jR KZ©„cÿ Kw¤úDUvi¸‡jv‡K ci¯ú‡ii mv‡_ ms‡hv‡Mi e¨e¯’v
Ki‡jb|
21|DÏxcK Abyhvqx Dchy³ ms‡hvM e¨e¯’v †KvbwU?
K) PAN L) MAN M) LAN N) WAN
22| K‡jR KZ©„c‡ÿi M„nxZ e¨e¯’vq †h †h wi‡mvm©mg~n †kqvi Kiv m¤¢e n‡eÑ
i) nvW©Iq¨vi
ii) mdUIq¨vi
iii) Bbdi‡gkb
wb‡Pi †KvbwU mwVK?
K) i I ii L) i I iii M) ii I iii N) i, ii I iii
23|MÖxb †dvb ejv nq †Kvb cÖhyw³i †gvevBj †dvb‡K?
K) FDMA L) TDMA M) CDMA N) PDMA
24|gvB‡µvI‡qf cÖhyw³i Amyweav `~i Ki‡Z †Kvb cÖhyw³ Avek¨K?
K) Bbd«v‡iW L) wRwcGm
M) †iwWI I‡qf N) K…wÎg DcMÖn
25)GKB mv‡_ Dfq w`‡K †WUv ¯’vbvšÍi c×wZ‡K Kx e‡j?
K) wmg‡cø· L) nvd-Wy‡cø·
M) dzj-Wy‡cø· N) gvwëKv÷
26)†Kvb U‡cvjwR‡Z GKwU †K›`ªxq Kw¤úDUvi _v‡K?
K) ÷vi L) wis
M) evm N) †gk
ivRkvnx †evW©2019
w`bvRcyi †evW©2019

6. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 5
27)†KvbwUi eøy-Uz_ ÷¨vÛvW©?
K) 802.11 L) 802.11 b
M) 802.15 N) 802.16
DÏxcKwU co Ges 28 I 29bs cÖ‡kœi DËi `vI :
GKwU Awd‡mi `yÕwU Kÿ †_‡K `yÕRb Kw¤úDUvi Acv‡iUi GKwU wcÖ›Uvi
†_‡K wcÖ›U w`‡Z cv‡ib| Awd‡mi cwiPvjK Kw¤úDUvi e¨envi K‡i we‡kl
e¨e¯’vq Zvi †Q‡ji mv‡_ cÖevmx †g‡qi K_v ewj‡q w`‡jb|
28)DÏxc‡K wcÖw›Us Gi †ÿ‡Î †bUIqv‡K©i aib n‡jvÑ
K) PAN L) LAN
M) MAN N) WAN
29)DÏxc‡Ki e¨e¯’vq m¤¢eÑ
i) ¯^í cÖhyw³‡Z AwaK †mev
ii) ¯^í cwim‡i mxgve× Kvh©µg
iii) mnR †hvMv‡hvM
wb‡Pi †KvbwU mwVK?
K) i I ii L) i I iii
M) ii I iii N) i, ii I iii
30| IEEE 802.11 cÖhyw³i mvnv‡h¨ †Kvb †bUIqvK©wU •Zwi Kiv hv‡e?
K) PAN L) LAN
M) CAN N) WAN
31|†WUv KwgDwb‡Kkb gva¨g n‡”QÑ
i) UzB‡÷W †cqvi K¨vej
ii) †iwWI I‡qf
iii) g‡Wg
wb‡Pi †KvbwU mwVK?
K) i I ii L) i I iii
M) ii I iii N) i, ii I iii
wm‡jU †evW©2019

7. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 6
32|b¨v‡iv e¨v‡Ûi m‡e©v”P MwZ KZ?
K) 300 bps L) 6900 bps
M) 9600 bps N) 1 mbps
33|†Uwjwfk‡bi †WUv UªvÝwgkb †gvW n‡”QÑ
i) wmg‡cø·
ii) gvwëKv÷
iii) eªWKv÷
wb‡Pi †KvbwU mwVK?
K) i I ii L) i I iii M) ii I iii N) i, ii I iii
 DÏxcKwU co Ges 34 I 35bs cÖ‡kœi DËi `vI :
K‡j‡Ri weÁvb fe‡b wekwU Kw¤úDUvi †bUIqv‡K© mshy³Kiv n‡jv| 2018
mv‡j wkÿv mwPe g‡nv`q wfwWI Kbdv‡iÝ Gi gva¨‡g D³ fe‡b Abvm©
cÖ_g e‡l©i Iwi‡q‡›Ukb K¬vk D‡Øvab K‡ib|
34|DÏxc‡K ewY©Z fe‡b e¨eüZ †bUIqvK©wU †Kvb ai‡bi?
K) LAN L) MAN M) WAN N) PAN
35|DÏxc‡Ki †bUIqv‡K© e¨eüZ †WUv UªvÝwgkb †gvW †KvbwU?
K) wmg‡cø· L) nvd-Wy‡cø·
M) dzj-Wy‡cø· N) gvwëKv÷
36|†mjyjvi †dv‡b †Kvb U‡cvjwR e¨eüZ nq?
K) †gk L) wis
M) ÷vi N) nvBweªW
37|†iwWI wmMbvj cÖ_‡g wWwRUvj c×wZ‡Z †Kvb cÖR‡b¥i †gvevB‡j e¨eüZ
nq?
K) 1G L) 2G M) 3G N) 4G
ewikvj †evW©2019

8. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 7
38| †Kvb U‡cvjwR‡Z cÖ_g I †kl Kw¤úDUvi ci¯úi mivmwi hyw³ _v‡K?
i. evm ii. wis iii. †gk
wb‡Pi †KvbwU mwVK ?
K. i I ii L. i I iii
M. ii I iii N. i, ii I iii
39| †Kvb wWfvB‡mi mvnv‡h¨ †cÖiK Kw¤cDUvi †_‡K wmMb¨vj wbw`©ó cÖvcK
Kw¤úDUv‡iB †cÖiY Kiv hvq ?
K. nve L. myBP
M. wiwcUvi N. weªR
40| Wi Max †Kvb ai‡bi †bUIqv‡K© e¨eüZ nq ?
K. PAN L. LAN
M. MAN N. WAN
DÏxcKwU co Ges 41 I 42 b¤^vi cÖ‡kœi DËi `vI : -
iv‡mj 4G †gveBj †dvb e¨envi K‡i Zvi wbw`©ó wKQz eÜz‡K SMS-Gi
gva¨‡g GKwU evZ©v †cÖiY K‡i|
41| evZ©v Rvbv‡bvi †gvW †KvbwU ?
K. wmg‡cø· L. dzj Wz‡cø·
M. gvwëKv÷ N.eªWKv÷
42| iv‡m‡ji †gvevBj †dv‡bi cÖhyw³ w`‡q m¤¢e-
i.mvwK©U myBwPs c×wZ‡Z †WUv †cÖiY
ii.IP wbf©i Iqvi‡jm †bUIqvK© ¯’vcb
iii.wÎ-gvwÎK cwi‡e‡k †WUv ¯’vbvšÍi
wb‡Pi †KvbwU mwVK ?
K. i I ii L. i I iii
M. ii I iii N. i, ii I iii
2018 mv‡ji wm‡jevm Abyhvqx mKj †ev‡W©i mw¤§wjZ cÖkœ

9. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 8
43.AvBwc †WUv †bUIqvK© †KvbwU? Xv-17
K. 1G L. 2G M. 3G √ N. 4G
wb‡Pi DÏxcKwU co Ges 44I 45 bs cÖ‡kœi DËi `vI : Xv-17
GKwU iæ‡g _vKv j¨vcUc¸‡jv †bUIqv‡K©i AvIZvq Avbvi cwiKíbv MÖnY Kiv
nq|
44.DÏxc‡K DwjwLZ †bUIqvK© n‡e †KvbwU?
K. WPAN √L. WLAN
M. WMAN N. WWAN
45.DÏxc‡Ki †bUIqvK©Ñ
i.K¨ve‡ji gva¨‡g ii.K¬v‡q›U mvf©viiii. IqvBdvB-Gi gva¨‡g
wb‡Pi †KvbwU mwVK?
K. i I ii L. i I iii M. ii I iii √N. i, ii I iii
46.g‡W‡gi A¨vbvjM ms‡KZ‡K wWwRUvj ms‡K‡Z cwiYZ Kivi KvR‡K Kx
e‡j? Xv-17
K. gWy‡jkb √L. wWgWy‡jkb M. eªWKv÷ N. nvd Wy‡cø·
47.wb‡Pi wPÎwU †Kvb †gv‡WiÑ Kz-17
√K. eªWKv÷ L. dzj Wy‡cø·
M. nvd-Wy‡cø· N. wmg‡cø·
48.GPRS Gi c~Y©iƒcÑ Kz-17
√K. Geeral Packet Radio Service
L. Global Packet Radio Service
M. Global Package Radio Service
N. General Package Radio Service
49. 300 wMMvnvR© n‡Z 400 †UivnvR© ch©šÍ wd«‡Kv‡qw݇K ejv nq Kz-17
i. Bbd«v‡iW ii. †iwWI I‡qf iii. gvB‡µvI‡qf
wb‡Pi †KvbwU mwVK?
√K. i I ii L. i I iii M. ii I iii N. i, ii I iii
A c
b
d
XvKv wkÿv †evW©-2017
 Kzwgjøv †evW©-2017 

10. 2nd
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MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 9
50.wb‡Pi †KvbwU wifi ÷¨vÛvW©? iv-17
K. 802.10 √L. 802.11 M. 802.01 N. 802.16
51.Kw¤úDUvi I gvwëwgwWqv cÖ‡R±‡ii g‡a¨ †WUv mÂvjb †gvW †KvbwU? iv-17
√K.wmg‡cø· L. nvd-Wz‡cø· M. dzj-Wy‡cø· N. gvwëKv÷
wb‡Pi DÏxcKwU co Ges 52 I 53 bs cÖ‡kœi DËi `vI : iv-17
GKwU Awd‡mi AvUZjv fe‡bi wewfbœ Zjvq Aew¯’Z mKj Kw¤úDUvi‡K
†bUIqv‡K©i AvIZvq Avbvi cwiKíbv Kiv n‡”Q|
52.Zv‡`i †bUIqvK©wU Kx ai‡bi n‡e?
√K. LAN L. MAN M. WAN N. PAN
53.AwdmwUi †bUIqvK©wU‡K Zviwenxb cÖhyw³‡Z M‡o Zzj‡Z †Kvb wd«zKz‡qwÝ
mxgv e¨eüZ n‡e?
K. 1-9 Mbps √L. 10-150 Mbps
M. 51-100 Mbps N. 101-150 Mbps
54.bps Gi c~Y©iƒc Kx? h-17
√K. bit per second L. byte per second
M. birary per second N. bit per system
55.‡WUv ¯’vbvšÍ‡ii nvi‡K e‡jÑ h-17
K. e¨vÛ wgUvi √L. e¨vÛ DB_
M. †WUv UªvÝwgkb N. †WUv Kv‡bKkb
56.‡KvbwUi gva¨‡g GKB mg‡q †WUv `yw`‡K †h‡Z cv‡i? h-17
K. Simplex L. Half duplex
M. Broad cast √N. Full duplex
57.eøyyUz‡_i gva¨‡g •Zwi †bUIqvK©‡K e‡jÑ h-17
K. LAN √L. PAN
M. MAN N. WAN
 ivRkvnx †evW©-2017 
 h‡kvi †evW©-2017 

11. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 10
wb‡Pi DÏxcKwU co Ges 58 I 59 bs cÖ‡kœi DËi `vI : h-17
58.wPÎ-2 †Kvb ai‡bi U‡cvjwR?
√K. evm L. wis M. ÷vi N. nvBweªW
59.wPÎ-1 U‡cvjwRi †bvW¸‡jv ci¯úi mshy³ Ki‡j †Kvb U‡cvjwRi MVb Kiv
hv‡e?
K. ÷vi L. wUª √M. †gk N. ksKi
 PÆMÖvg †evW©-2017 
DÏxcKwU c‡o 60 I 61 bs cÖ‡kœi DËi `vI : P-17
Kzwkqviv K‡j‡R wewfbœ wefv‡Mi Kw¤úDUvi¸‡jv Ggbfv‡e hy³ i‡q‡Q †hb cÖ_g
n‡Z †kl ch©šÍ Kw¤úDUvi¸‡jv ci¯úi PµvKv‡i hy³| wKš‘ mgq euvPv‡bvi Rb¨
AvBwmwU wk¶K †bUIqvK© U‡cvjwR cwieZ©b Ki‡jb|
60. K‡jRwU‡Z †Kvb ai‡bi U‡cvjwR e¨eüZ n‡q‡Q?
K. ÷vi √L. wis M. evm N. †gk
61.AvBwmwU wefv‡Mi wk¶K `ªæZ †WUv Av`vb-cÖ`v‡bi Rb¨ †Kvb ai‡bi
U‡cvjwR e¨envi K‡i‡Qb?
K. ÷vi L. wis M. evm √N. †gk
62.d‡Uv wW‡U±‡ii KvR Kx? P-17
K. A¨vbvjM wmMb¨vj‡K wWwRUvj wmMb¨v‡j iƒcvšÍwiZ Kiv
L. wWwRUvj wmMb¨vj‡K A¨vbvjM wmMb¨v‡j iƒcvšÍwiZ Kiv
M. we`y¨r kw³‡K Av‡jv‡K kw³‡Z iƒcvšÍwiZ Kiv
√N. Av‡jvK kw³‡K we`y¨r kw³‡Z iƒcvšÍwiZ Kiv
63.dzj Wy‡cø· †gv‡W P‡jÑ P-17
i. †gvevBj †dvb ii. j¨vÛ †dvb iii. †iwWI eªWKv÷
wb‡Pi †KvbwU mwVK?
√K. i I ii L. i I iii M. ii I iiiN. i, ii I iii
wPÎ-1 wPÎ-2

12. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 11
 ewikvj †evW©-2017 
64.mvkªqxfv‡e cvnvox GjvKvq Kvh©Kix †bUIqvK© ¯’vc‡bi Rb¨ †Kvb gva¨gwU
myweavRbK? e-17
K. AcwUK¨vj dvBevi √L.†iwWI I‡qf
M.IqvBdvB N. IqvBg¨v·
65. Dc‡ii wPÎwU‡Z KqwU wfbœ wfbœ †bUIqvK© U‡cvjwR i‡q‡Q? e-17
K. 1wU L. 2wU M.3wU √N. 4 wU
66.GSM Gi c~Y©iƒc n‡jvÑ e-17
K. General System for Mobile Communication
L. Global Standard for Mobile Communication
M. General Standard for Mobile Communication
√N. Global System for Mobile Communication
67.A¨vwmb‡µvbvm UªvÝwgk‡bi myweav n‡jvÑ e-17
√K. cÖvBgvwi †÷v‡iR wWfvB‡mi cÖ‡qvRb nq bv
L. WvUv UªvÝwgk‡bi MwZ †ewk
M. eøK AvKv‡i WvUv †cÖwiZ nq
N. m¨v‡UjvB‡U e¨envi AwaK Dc‡hvMx
68.eªWKv÷ †gv‡Wi D`vniY n‡jvÑ e-17
√K. wUwf m¤cÖPvi L. wfwWI Kbdv‡iwÝs
M. †Uwj‡dv‡b K‡_vcK_b N. SMS †cÖiY
 wm‡jU †evW©-2017 

13. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 12
69.MÖæc SMS cÖ`vb n‡jvÑ wm-17
K. BDwbKv÷ √L. gvwëKv÷ M. eªWKv÷ N. †UwjKv÷
70.‡KvbwU PZz_© cÖR‡b¥i †gvevBj †dv‡bi cÖavb •ewkó¨? wm-17
√K. AvBwc wbf©i Iqvi‡jm †bUIqvK©
L. wek¦e¨vcx †ivwgs myweav
M. †dv‡bi gva¨‡g B›Uvi‡bU ms‡hvM
N. †mwgKÛvKUi I gvB‡µv cÖ‡mmi cÖhyw³
wb‡Pi wPÎwU j¶ Ki 71 I 72 bs cÖ‡kœi DËi `vI : wm-17
71.wP‡Îi †bUIqvK©wU †Kvb ai‡bi U‡cvjwR?
√K. ÷vi L. wisM. evm N. †gm
72.A I B Gi g‡a¨ m‡e©v”P MwZ‡Z †WUv Av`vb-cÖ`v‡bi Rb¨ Kiv DwPrÑ
i. HUB Gi cwie‡Z© Switch e¨envi
ii. HUB Gi cwie‡Z© ivDUvi e¨envi
iii. Twisted pair cable Gi cwie‡Z© optical fiber cable e¨envi
wb‡Pi †KvbwU mwVK?
K. i I ii √L. i I iii M. ii I iii N. i, ii I iii
73.GKwU P¨v‡b‡ji ga¨ w`‡q 10 †m‡K‡Û 1,00,000 weU †WUv UªvÝdvi n‡j
Gi e¨vÛDB_ KZ? wm-17
K.10000kbps √L.10000bps M.1000kbps N.1000 bps
A A
HUB
UTP STP

14. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 13
 w`bvRcyi †evW©-2017
74.wPÎwU †Kvb †gv‡Wi? w`-17
√K. wmg‡cø· L. nvd Wy‡cø· M. dzj Wy‡cø· N. gvwëKv÷
wb‡Pi DÏxcKwU c‡o 75 I 76 bs cÖ‡kœi DËi `vI : w`-17
gwbgvi K‡jRwU 3 Zjv| Zv‡`i Kw¤úDUvi wk¶K wm×všÍ wb‡q‡Qb wewfbœ Zjvq
Aew¯’Z Zv‡`i mKj Kw¤úDUvi GKB †bUIqv‡K©i AvIZvq Avb‡eb|
75.K‡jRwUi †bUIqvK© M‡o DV‡Z cv‡iÑ
i. K¨vej e¨env‡ii gva¨‡g
ii. m¨v‡UjvBU e¨env‡ii gva¨‡g
iii. †iwWI wj¼ e¨env‡ii gva¨‡g
wb‡Pi †KvbwU mwVK?
K. i I ii √L. i I iii M. ii I iii N. i, ii I iii
76.‡bUIqvK© Pvjyi d‡j gwbgviv †h myweav cv‡eÑ
i. mevB mdUIq¨vimg~n e¨envi Ki‡Z cvi‡e
ii. mKj Kw¤úDUv‡ii Kv‡Ri g‡a¨ mgš^q Ki‡Z cvi‡e
iii.GK Kw¤úDUv‡ii wWfvBm Ab¨ Kw¤úDUv‡i ¯’vbvšÍi Ki‡Z cvi‡e
wb‡Pi †KvbwU mwVK?
√K. i I ii L. i I iii M. ii I iii √N. i, ii I iii
A C
B
D
E

15. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 14
 XvKv ‡evW© -2016
77| †WUv KwgDwb‡Kkb Kx? Xv-16
√K. `yBwU wWfvB‡mi g‡a¨ Z‡_¨i wewbgq
L. gva¨gwenxb Z‡_¨i cÖevn
M. ïaygvÎ Zvihy³ Z‡_¨i cÖevn
N. ïaygvÎ Kw¤úDUvi wbf©i †hvMv‡hvM
78| weU wmb‡µvbvB‡Rkb n‡”Q  Xv-16
i. weU †cÖi‡Yi mgwš^Z c×wZ ii. we‡Ui ïiæ Ges †kl eyS‡Z cviv
iii. e¨vÛDB‡_i cwigvY e„w× cvIqv
wb‡Pi †KvbwU mwVK?
√K. i I ii L. i I iii M. ii I iii N. i, ii I iii
79| b¨v‡iv eªv‡Û me©wb¤œ †WUv w¯úW KZ wewcGm? Xv-16
K. 35 √L. 45 M. 200 N. 300
wb‡Pi DÏxcKwU c‡ov Ges 80 I 81 bs cÖ‡kœi DËi `vI t Xv-16
iwRe Zvi evevi Awd‡m wM‡q †`Lj Zvi evev wb‡Ri †Uwe‡j e‡m
Kw¤úDUv‡i wcÖ›U KgvÛ w`‡jb Ges Zuvi †_‡K wKQz `~‡i Aew¯’Z Av‡iKRb
AwdmviI GKB mv‡_ wcÖ›U KgvÛ w`‡q GKB wcÖ›Uvi †_‡K wcÖ›U wb‡jb|
ivwR‡ei evev wb‡Ri Kw¤úDUvi e¨envi K‡i ivwRe‡K Zvi cÖevmx dzdzi
mv‡_ mivmwi K_v ewj‡q w`‡jb|
80 DÏxc‡K †bIUqv‡K©i aiY n‡”Q  Xv-16
i. LAN ii. MAN iii. WAN
wb‡Pi †KvbwU mwVK?
K. i I ii` √L. i I iii M. ii I iii N. i, ii I iii
81| DÏxc‡Ki e¨e¯’vq m¤¢e 
i. ¯^í wWfvB‡m AwaK †mev
ii. MÖvnK‡`i mv‡_ mnR †hvMv‡hvM
iii. ¶z`ª A‡j mxgve× Kvh©µg
wb‡Pi †KvbwU mwVK?
K. i I ii L. i I iii
M. ii I iii √N. i, ii I iii

16. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 15
 PÆMÖvg †evW-2016
82| †WUv KwgDwb‡Kk‡bi MwZ‡K Kq fv‡M fvM Kiv hvq? P-16
K. 2 √L. 3 M. 4 N. 5
83.Kw¤úDUvi †bUIqvwK©s Gi Rb¨ Kq ai‡bi U‡cvjRx e¨envi Kiv nq? P-16
K. 3 L. 4 M. 5 √ N. 6
84| Kw¤úDUvi †bUIqv‡K©i D‡Ïk¨  P-16
i .nvW©Iq¨vi wi‡m©vm †kqvi ii. mdUIq¨vi wi‡mvm© †kqvi
iii Bbdi‡gkb †kqvi
wb‡Pi †KvbwU mwVK?
K. i I ii L. i I iii
M. ii I iii √N. i, ii I iii
85| g‡Wg  P-16
i. wWwRUvj ms‡KZ‡K A¨vbvjM ms‡KZ cwiYZ K‡i
ii. †cÖiK I cÖvcK hš¿ wn‡m‡e KvR K‡i
iii. †WUv KwgDwb‡Kk‡bi gva¨g wn‡m‡e KvR K‡i
wb‡Pi †KvbwU mwVK?
√K. i I ii L. i I iii M. ii I iii N. i, ii I iii
wb‡Pi DÏxcKwU c‡ov Ges 86 I 87 bs cÖ‡kœi DËi `vI t P-16
†gvnbv j¶¨ Kij, Zv‡`i GjvKvi me‡P‡q DuPz `vjvb¸‡jvi Ici wewfbœ
†gvevBj †Kv¤úvwbi UvIqvi emv‡bv Av‡Q| GgbwK †Lvjv cÖvš—‡iI A‡bK
`~‡i `~‡i UvIqvi¸‡jv emv‡bv hv‡`i gvSLv‡b †Kvb evav †bB| GKwU
`vjv‡bi Ici wKQz hš¿cvwZmn GKwU Gw›Ubv AvKvkgyLx K‡i ivLv n‡q‡Q|
86| DÏxc‡Ki DuPz UvIqvi¸‡jv †Kvb ai‡bi wgwWqv e¨envi K‡i?
√K. †iwWI I‡qf L. †Uwiw÷ªqvj gvB‡µvI‡qf
M. Bbd«v‡iW N. m¨v‡UjvBU gvB‡µvI‡qf
87| DÏxc‡Ki AvKvkgyLx e¨e¯’v e¨envi Kiv nq 
i. †Uwjwfk‡bi wmMb¨vj cvVv‡bvi †¶‡Î
ii. AvenvIqvi me©‡kl Ae¯’v ch©‡e¶‡Y
iii. Avš—tgnv‡`kxq †Uwj‡dvb K‡ji †¶‡Î
wb‡Pi †KvbwU mwVK?
K. i I ii L. i I iii M. ii I iii √N. i, ii I iii

17. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 16
 wm‡jU 2016 Bs 
88| †Uwj‡dv‡bi Rb¨ e¨eüZZ K¨vej †KvbwU? wm-16
K. mvaviY √L. †Kv-Gw·qvj
M. UzB‡÷W †cqvi N. dvBevi AcwUK
89| 5 I 7 bs Kw¤úDUvi bó n‡j †Kvb Kw¤úDUvi¸‡jvi g‡a¨ †bUIqvK© mPj
_vK‡e? wm-16
K. 1, 3 Ges 6 L. 4 Ges 6
M. 1, 3, Ges 4 √N. 1, 3, 4 Ges 6
90| nU¯úU Kx? wm-16
K. wbw`©ó DËß GjvKv L. Zvihy³ B›Uvi‡bU e¨e¯’v
M. wek¦e¨vcx †bUIqvK© √N.Zviwenxb B›Uvi‡bU cÖ‡UvKj
 Kzwgjøv -2016
wb‡Pi DÏxcKwU c‡ov Ges 91 I 92bs cÖ‡kœi DËi `vI t
†Kv‡bv †Kv¤úvwbi `yBRb wbivcËv Kg©KZ©v wb‡R‡`i g‡a¨ †hvMv‡hvM K‡ib wKš‘ GKB
mg‡q Zviv K_v ej‡Z cv‡ib bv|
91| Zviv †Kvb †WUv UªvÝwgkb †gvW e¨envi K‡ib? Kz-16
K. wmg‡cø· √L. nvd-Wz‡cø·
M. dzj-Wz‡cø· N. gvwë‡cø·
92| GKB mg‡q †hvMv‡hvM Kivi †¶‡Î Zv‡`i †h wWfvBm cÖ‡qvRb - Kz-16
i. †gvevBj ii IqvwK-UwK iii. †iwWI
wb‡Pi †KvbwU mwVK?
√K. i L. ii M. i I ii N. i, ii I ii
93| eªWe¨v‡Ûi e¨vÛDBW&_ KZ? Kz-16
√K. 1 mbps ev AwaK L. 9600 bps
M. 45-300 bps Gi g‡a¨ N. 45 bps- Gi Kg

18. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 17
94| ÷vi U‡cvjwR‡Z †Kvb wWfvBmwU e¨eüZ nq? Kz-16
√K. nve L. g‡Wg M. ivDUvi N. wiwcUvi
95| mvaviYZ †gvevBj KwgDwb‡Kkb n‡jv - Kz-16
i. Zviwenxb †hvMv‡hvM e¨e¯’v ii. ïaygvÎ K_v ejvi e¨e¯’v
iii. dzj Wz‡cø· †bUIqvK©
wb‡Pi †KvbwU mwVK?
K. i I ii √L. i I iii
M. ii I iii N. i, ii I iii
96| g‡W‡gi KvR n‡jv  Kz-16
i. †WUv cvVv‡bv ii. †WUv MÖnY iii. †WUv msi¶Y
wb‡Pi †KvbwU mwVK?
K. i √L. i I ii M. ii I iii N. i, ii I iii
 ivRkvnx-2016 
97| Uz¨B‡÷W †cqvi K¨vej Gi mvaviY is †KvbwU? iv-16
K. Kgjv L. ev`vgx M. Kvj √N. mv`v
98| f‡qm e¨vÛ Gi m‡e©v”P MwZ KZ? iv-16
K. 6900 bps L. 6900 kbps
√M. 9600 bps N. 9600 kbbp
wb‡Pi wPÎwU j¶¨ Ki Ges 99 I 100 bs cÖ‡kœi DËi `vI iv-16
99| wP‡Îi †bUIqvK©wU †Kvb ai‡bi U‡cvjwR? iv-16
√K. ÷vi L. wis M. evm N. wUª
100|wP‡Î A I B Gi g‡a¨ m‡e©v”P MwZ‡Z †WUv Av`vb-cÖ`v‡bi Rb¨ Kx Kiv
†h‡Z cv‡i? iv-16
K. myBPwU cvëv‡Z n‡e
√L. UzB‡÷W K¨ve‡ji cwie‡Z© AcwUK¨vj dvBevi e¨envi Ki‡Z n‡e
M.AcwUK¨vj K¨ve‡ji cwie‡Z© †Kv-Gw·qvj K¨vej e¨envi Ki‡Z n‡e
N. wis U‡cvjwR‡Z iƒcvš—wiZ Ki‡Z n‡e

19. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 18
101| nU¯úU Kx? iv-16
K. we‡kl wbivcËv e¨e¯’v L. Zvihy³ B›Uvi‡bU e¨e¯’v
√M. Zviwenxb B›Uvi‡bU e¨e¯’v N. we‡kl ai‡bi mdUIq¨vi
102|GKB fe‡bi wewfbœ K‡¶ iw¶Z Kw¤úDUv‡ii g‡a¨ †bUIqvK© e¨e¯’v‡K
Kx e‡j? iv-16
K. PAN √L. LAN
M. MAN N. WAN
 w`bvRcyi †evW©-2016
103|GKwU †K›`ªxq nve Øviv †Kvb U‡cvjwR mshy³ _v‡K? w`-16
K. BUS L. MESH M. RING √N. STAR
104|wb‡Pi †Kvb wWfvBmwU‡Z †WUv wdëvwis m¤¢e? w`-16
K. nve √L. myBP
M. wiwcUvi √N. ivDUvi [Both can filter data]
105|K¬vDW Kw¤úDwUs Gi mydj †KvbwU? w`-16
√K. mvkÖqx I mnRjf¨
L. B›Uvi‡bU ms‡hvM jv‡M bv
M. Gwc-‡Kk‡bi Dci wbqš¿Y ivLv hvq
N. Z‡_¨i †MvcYxqZv eRvq _v‡K
106|†Kvb IEEE wU Wi-Fi ÷¨vÛvW©? w`-16
√K. 802.11 L. 802.11u
M. 802.15 N. 802.16
107|†Kv-Gw·qvj K¨ve‡ji †WUv †cÖi‡Yi mvaviY nvi KZ? w`-16
√K. 10 Mbps L. 200 Mbps
M. 2 Gbps N. 40 Gbps

20. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 19
 h‡kvi †evW©--2016
108|wb‡Pi †KvbwU‡Z b¨v‡ive¨vÛ e¨eüZ nq? h-16
K. †Uwj‡dvb √L. †UwjMÖvd
M. m¨v‡UjvBU †dvb N. IqvwKUwK
109|K¬v‡q›U mvf©vi †bUIqvK© e¨eüZ nq †Kvb †ÿ‡Î? h-16
K. PAN √L. LAN
M. MAN N. WAN
109|AcwUK¨vj dvBevi K¨vej  h-16
i. D”PMwZ m¤úbœ ii. `v‡g m¯Ív iii. we`y¨r †PŠ¤^K cÖfvegy³
wb‡Pi †KvbwU mwVK?
K. i I ii √L. i I iii M. ii I iii N. i, ii I iii
110|iwng evmvq †bUIqvK© ¯’vc‡bi Rb¨ †`vKvb †_‡K RJ45 Kv‡b±i I 1wU
myBP wK‡b Av‡b| iwn‡gi evmvq †bUIqvK© †Kvb U‡cvjwRi n‡e? h-16
√K. ÷vi L. evm M. wis N. †gk
111| GKwU `vjv‡bi Dci Zjvq hš¿vwZmn GKwU G‡›Ubv AvKvkgyLx Kiv ivLv
n‡q‡Q| D³ AvKvkgyLxZvi e¨envi h-16
i. †Uwjwfk‡bi wmMb¨vj cvVv‡bvi †ÿ‡Î
ii. AvenvIqvi me©‡kl Ae¯’v ch©‡eÿ‡Y
iii. AvšÍtgnv‡`kxq †Uwj‡dvb K‡ji †ÿ‡Î
wb‡Pi †KvbwU mwVK?
K. i I ii L. i I iii
M. ii I iii √N. i, ii I iii

21. 2nd
Chapter: Communication System and Networking
MD IKBAL HOSSAIN,LECTURER(ICT),ADAMJEE CANTONMENT COLLEGE Page 20
 ewikvj †evW©-2016 
112| †gvevB‡ji †Kvb cÖRb¥ n‡Z B›Uvi‡bU e¨envi ïiæ nq? e-16
K. 1g √L. 2q M. 3q N. 4_©
113|WiFi Ges WiMAX Gi g‡a¨ cv_©K¨ n‡”Q  e-16
i. Kfv‡iR Gwiqvq ii. UªvÝwgkb †gv‡W iii. UªvÝwgkb ¯úx‡W
wb‡Pi †KvbwU mwVK?
K. i I ii L. i I iii M. ii I iii √N. i, ii I iii
114|÷vi U‡cvjwR‡Z †Kvb wWfvBmwU e¨eüZ nq? e-16
√K. nve L. g‡Wg M. ivDUvi N. wiwcUvi
wb‡Pi DÏxcKwU c‡ov Ges 115 I 116bs cÖ‡kœi DËi `vI t e-16
wgt wek¦wRZ Zvi Awd‡mi `kwU Kw¤úDUvi Ggbfv‡e hy³ K‡i †bUIqvK©
•Zwi Ki‡jb hv‡Z 1g I †kl Kw¤úDUvi ci¯ú‡ii mv‡_ hy³ _v‡K| nVvr
GKw`b Kw¤úDUvi bó nIqvq †bUIqvK©wU eÜ n‡q hvq| wZwb †bUIqvK©wUi
KvVv‡gv cwieZ©‡bi wm×všÍ wb‡jb|
115|DÏxc‡Ki †bIUqvK© U‡cvjwRwU Kx? e-16
K. ÷vi √L. wis M. evm N. gk
116| wgt wek¦wR‡Zi wm×všÍ ev¯Íevq‡bi Rb¨ m¤¢ve¨ mgvavb n‡jv  e-16
i. Kw¤úDUvi cwieZ©b Kiv
ii. nve/myBU ¯’vcb Kiv
iii. GKwU g~j jvBb ¯’vcb Kiv
wb‡Pi †KvbwU mwVK?
K. i I ii L. i I iii √M. ii I iii N. i, ii I iii
Thank You All