E-mail

Electric mail Electronic

mailbox
Electron main Electronic
mail




GPS- 
Global positioning System
Geograph positioning System Information Society
Geographic positioning System
Geograph positioning System



 
-9
Xenon IBM 10 (m)

 গ্লোবাল



TCP/IP FM
NetBIEU Arpanet 


foyjullah@gmail.com 1 Cell:01676089242
 




i. i. ii.
iii.
ii.
iii. ii i,iii 
iii i,ii,iii
i i,iii
ii,iii i,ii,iii i. ii.
Robot Robot iii.

 ii i,iii
iii i,ii,iii



RFID
Radio Frequency Identyfication
DNA Radar Frequency Identyfication
Ray Frequency Identyfication
Raid Frequency Identyfication
DNA 

i. 
ii.

iii.


i i,iii
ii,iii i,ii,iii

foyjullah@gmail.com 2 Cell:01676089242
 


DNA- 
DNA i
DNA ii.
iii.

i i,iii

iii i,ii,iii



i.

ii.
iii. দ্রুত

i i,iii
iii i,ii,iii


i.
ii. iii.

 i i,ii
iii i,ii,iii

i. ii.

iii.

i, ii i, iii
ii, iii i, ii, iii

foyjullah@gmail.com 3 Cell:01676089242
 

𝐢. 𝐢𝐢.
𝐢𝐢𝐢.

i i,iii 
𝐢. iii i,ii,iii
𝐢𝐢.
𝐢𝐢𝐢. 

i i,iii


 



 Blog
Chating Sofware Skype


𝐢. 𝐢𝐢.

𝐢𝐢𝐢.

i i,ii
iii i,ii,iii






foyjullah@gmail.com 4 Cell:01676089242
 

𝐢. 𝐢𝐢.
𝐢𝐢𝐢.

i i,ii
iii i,ii,iii

𝐢. 𝐢𝐢. 𝐢𝐢𝐢.


i ii iii i,ii,iii

 

𝐢. 𝐢𝐢.
 𝐢𝐢𝐢.

i ii
 iii i,ii,iii




 

foyjullah@gmail.com 5 Cell:01676089242
 





 




foyjullah@gmail.com 6 Cell:01676089242
 www.yahoo.com
www.google.com
www.youtube.com 𝐢.
www.facebook.com 𝐢𝐢.
𝐢𝐢𝐢.

 i ii
iii i,ii,iii


Mycin Dendral
Robotics Crysurgery

𝐢.
𝐢𝐢.
𝐢𝐢𝐢.
𝐢. Ms-Excel ii. SQL
iii. Perl i i, iii
ii,iii i,ii,iii
i ii
iii i,ii,iii
𝐢. 𝐢𝐢.
𝐢. 𝐢𝐢𝐢.
𝐢𝐢.
𝐢𝐢𝐢. i ii
iii i,ii,iii
i ii
iii i,ii,iii

 

𝐢. 𝐢𝐢. 
𝐢𝐢𝐢.

i ii 
iii i,ii,iii BOESL

foyjullah@gmail.com 7 Cell:01676089242
 Bangladesh Overseas Experiment
and survey limited
Bangladesh Overseas Economic
and society Limited 
Bangladesh Overseas Employment
and survices limited
Bangladesh Overseas Environment
and services limited


weblog
Bloging Blog
 Webblog Blogon




www.bikroy.cm 
www.khanacademy.com
www.softpedia.com
www.treatmentonline.com



 


IOM




Hevristic Trial
 Stored Processor

foyjullah@gmail.com 8 Cell:01676089242
 


 

Space Biology 
Space Technology
Space Flight
Space communication





i. DSL ii.
iii.

i, ii i, iii 
ii, iii i, ii, iii 


 

foyjullah@gmail.com 9 Cell:01676089242
 i. bps ii. bandwidth i. ii.
iii. bit per sound iii.

i, ii i, iii i, ii i, iii
ii, iii i, ii, iii ii, iii i, ii, iii 


Wi-MAX  Wi-Fi
10000001 01000001 GPS
01000010 11000001



i. ii.
iii.

i, ii i, iii
ii, iii i, ii, iii


MAN LAN
PAN CAN

i. ii.
iii.

i, ii i, iii NIC
ii, iii i, ii, iii 

i.
ii. 1-2 gbps iii.

i, ii i, iii 
ii, iii i, ii, iii

GPS 




foyjullah@gmail.com 10 Cell:01676089242
 



 



MAN




i. ii.

 iii.

i, ii i, iii 
ii, iii i, ii, iii

 LAN WAN
MAN ISDN

i.
ii.

iii.

i, ii i, iii
ii, iii i, ii, iii

foyjullah@gmail.com 11 Cell:01676089242
 





 www WAN
LAN MAN







i.

ii. 

iii.


i, ii i, iii

ii, iii i, ii, iii 







foyjullah@gmail.com 12 Cell:01676089242
 i, ii i, iii
i. ii. ii, iii i, ii, iii
iii.

i, ii i, iii
ii, iii i, ii, iii 

i.
ii.
iii.

i, ii i, iii
ii, iii  i, ii, iii





LAN
BTCL

BTCL





Getway)
(WAN)
𝑖. (Topology)
𝑖𝑖. Gopher
𝑖𝑖𝑖.

foyjullah@gmail.com 13 Cell:01676089242
 𝑖. 𝑖𝑖. LAN MAN
WAN PAN
𝑖𝑖𝑖.

i, ii i, iii
ii, iii i, ii, iii 

ISDN
ARPANET 
NSF net WAN



i. Simplex ii. Half duplex
iii. Full − duplex i.

i, ii i, iii ii, iii ii.

i, ii, iii  iii.

i.
ii. i, ii i, iii
ii, iii i, ii, iii
iii. 

i, ii i, iii
ii, iii  i, ii, iii



Simplex Half duplex
Complex Full
duplex i.
ii.
iii.
Star Ring
Tree Hybrid i, ii i, iii
 ii, iii i, ii, iii 

BUS Car
Star Ring

foyjullah@gmail.com 14 Cell:01676089242
 i. ii. 
iii.

i, ii i, iii 1 Gbps
ii, iii  i, ii, iii UTP

Wi − Fi


i.
ii.
iii.

i ii iii
i, ii, iii

i. ii.
iii.
LAN MAN
WAN Internet i, ii i, iii
ii, iii i, ii, iii 

i.
ii. Hub Router
iii. Gateway NIC
UTP
i, ii i, iii
ii, iii i, ii, iii  

 LOS

NIC
Network net Card Network 
Interface Card
Neutal Interface Card New
Intermational Card 




4G

foyjullah@gmail.com 15 Cell:01676089242
 MAN WAN

 i. ii.
WLAN
iii.
i. Bluetooth ii. WiFi
iii. WiMax i, ii i, iii
ii, iii i, ii, iii 
i, ii i, iii
ii, iii  i, ii, iii

 

Round insulated wire



MAN
Mass Area Network
Maple Area Network
Metropoliton Area Network
Mixed Area Network



Feedback
i.
ii.
iii.
Feedback Protocol
i, ii i, iii

ii, iii  i, ii, iii


CAN LAN

foyjullah@gmail.com 16 Cell:01676089242
 

 

3600 bps 6500bps

9600bps 10000 bps 

voice Sub
Voice
voice band 

 




foyjullah@gmail.com 17 Cell:01676089242
 RS-232 RS-230
RS-254 RS-258




 IEEE
Institute of Electrical and
Electronics Engineers 
Institute of Electrical and Electronic
Engineers
 Impact of Electrical and Electronics
Engineers
 Institute of Electrical and Electron
Economics
Wi-Max
Worldwide Infer for world Access
Worldwide Interoperability for

Microwave Access
World Interperability for Micro
Access
Worldwide Inter for Micro Access
Wi-Max 10

10 mbps  20 gbps
1mbps 2 gbps


 CDMA


 MTA AMT
MAT ATM
AMPS
1990 1998

2000 2001
NTT

foyjullah@gmail.com 18 Cell:01676089242
  

NTT
Nippon Text Telephone
Nippon Telegraph and Telephone
New Telegraph and Telephone
Nippon Telegraph and text 2 3
4 5

MAN LAN CSN PPN

PAN CAN CAN WAN
PAN information
CDMA GSM
TACS AMPS 




i. ii.

iii.

i, ii i, iii

ii, iii i, ii, iii





PAN


foyjullah@gmail.com 19 Cell:01676089242
 WAN 



i.
ii.
 iii. WAN

i, ii i, iii
ii, iii i, ii, iii

i.
ii.

iii.

i, ii i, iii

ii, iii i, ii, iii 

B E NAND XOR
XNOR NOR
(25)16 (F)16
(19)16 (BE)16
Y=AB+𝐴̅ 𝐵̅ 𝑌 = 𝐴̅ + 𝐵̅
i. 𝑌 = 𝐴⨁𝐵 𝑌 = ̅̅̅̅̅̅̅
𝐴⨁𝐵
ii. 𝐴 = 1, 𝐵 =
iii. 0 𝐶=1
1 0
i, ii i, iii 10 11
ii, iii i, ii, iii


A B Y
0 0 0
0 1 1 
1 0 1 (23)8
1 1 0 𝑖. (010011)2
𝑖𝑖. (13)16

foyjullah@gmail.com 20 Cell:01676089242
 𝑖𝑖𝑖. (19)10 

i, ii i, iii
ii, iii i, ii, iii
(27)10
10011 11011
11010 10101 2 3
-50 8 9
1 0
1 0 0 1

(𝑖) 𝐴𝑁𝐷 (𝑖𝑖) 𝑁𝑂𝑇
(𝑖𝑖𝑖) 𝑂𝑅 𝑖.
𝑖𝑖.
𝑖, 𝑖𝑖 𝑖, 𝑖𝑖𝑖 𝑖𝑖𝑖.
𝑖𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖 
𝐴(𝐴 + 𝐵)𝐵 𝑖, 𝑖𝑖 𝑖, 𝑖𝑖𝑖
𝑖𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖 
𝐴 𝐴𝐵 
𝐴+𝐵 𝐴+𝐶 
𝐴 𝐵 𝑋𝑁𝑂𝑅
1
(𝑖) 𝐴 = 𝑂, 𝐵 = 𝑂 (𝑖𝑖) 𝐴 =

𝑂, 𝐵 = 1
(𝑖𝑖𝑖) 𝐴 = 1, 𝐵 = 1

𝑖, 𝑖𝑖 𝑖, 𝑖𝑖𝑖 
𝑖𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
𝑁𝐴𝑁𝐷

𝐴𝑁𝐷, 𝑂𝑅, 𝑁𝑂𝑅
(𝐵 𝐷)
𝑂𝑅, 𝐴𝑁𝐷, 𝑋𝑂𝑅

𝐴𝑁𝐷, 𝑂𝑅, 𝑁𝑂𝑇 
𝐴𝑁𝐷, 𝑋𝑁𝑂𝑅, 𝑂𝑅
𝑌 = ̅̅̅̅̅̅̅̅
𝐴⊕𝐵 
𝑦 = 𝐴𝐵 + 𝐴𝐵 𝑌 = 𝐴̅𝐵 +
𝐴𝐵̅
𝑌 = 𝐴𝐵 + 𝐴̅𝐵̅  𝑌 = 𝐴̅𝐵 +
𝐴̅𝐵̅ 

8 4 
16  32

foyjullah@gmail.com 21 Cell:01676089242
 

 

 

(𝑋 − 𝑁𝑂𝑅) (𝑁𝑂𝑅) 
(𝑋 − 𝑂𝑅) (𝑂𝑅)


(𝑋 − 𝑁𝑂𝑅) (𝑁𝑂𝑅)
(𝑋 − 𝑂𝑅) (𝑂𝑅)



(𝐴𝑁𝐷) (𝑁𝑂𝑇)
(𝑋 − 𝑂𝑅) (𝑂𝑅)




foyjullah@gmail.com 22 Cell:01676089242
 

𝑋𝑂𝑅 𝑋𝑁𝑂𝑅
𝑁𝐴𝑁𝐷 𝑁𝑂𝑅
(𝑖)

(𝑖𝑖) A Y=𝐴̅
0 1
(𝑖𝑖𝑖) 1 0
𝑁𝑂𝑇 𝐴𝑁𝐷
𝑁𝐴𝑁𝐷 𝑁𝑂𝑅
𝑖, 𝑖𝑖 𝑖, 𝑖𝑖𝑖
𝑖𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖  11111 00111
01000  11000
 (11101)2
15 18
29 31
 13 𝑀𝑜𝑑 4 =
1 3
𝐹 9 17


(4𝐷) 100 101

(111) (110) 110 111
(115)  (127)
𝑁𝐴𝑁𝐷 𝑁𝑂𝑅
 MOD-10 𝑋𝑂𝑅 𝑁𝑂𝑇

(22)10 (23)10
(A1D) (24)10 (25)10
( )
4 2
16 10
 𝐴𝑁𝐷, 𝑂𝑅 𝑁𝑂𝑇


𝐴𝑁𝐷 0
0 1

10 00
(5)10
100 101

110 111
foyjullah@gmail.com 23 Cell:01676089242
 (1011)2 (1111)2
11010 10010 𝑖. 𝑖𝑖. 𝑖𝑖𝑖.
1101 11111
̅ )(𝑀
(𝑀 + 𝑁 ̅ + 𝑁)
𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑀𝑁 ̅̅̅̅̅
𝑀𝑁 𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
̅ 𝑁 + 𝑀𝑁
𝑀 ̅ ̅̅̅̅̅
𝑀𝑁 + 𝑀𝑁
11110 𝑖. 7
10010 11010 𝑖𝑖.
1101 11111 𝑖𝑖𝑖.

4 10 𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
8 16  𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖

BCD ASCII (𝑖) 𝐴𝑝𝑝𝑙𝑒 𝐶𝑜𝑚𝑝𝑢𝑡𝑒𝑟 𝐶𝑜𝑟𝑝𝑜𝑟𝑎𝑡𝑖𝑜𝑛

EBCDIC Uni (𝑖𝑖) 𝑋𝑒𝑟𝑜𝑥 𝐶𝑜𝑟𝑝𝑜𝑟𝑎𝑡𝑖𝑜𝑛
(𝑖𝑖𝑖) 𝐼𝐵𝑀
2 5
7 8 𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
𝑖.
𝑖𝑖. 𝑖. 𝐴𝑁𝐷
𝑖𝑖𝑖. 𝑖𝑖. 𝑂𝑅
𝑖𝑖𝑖. 𝑁𝑂𝑇
𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
BCD 𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖



3 5 
6 2

𝑁𝑂𝑅 𝐴𝑁𝐷
𝑂𝑅 𝑁𝑂𝑇 𝑖.
𝑖𝑖.
𝑖𝑖𝑖.
𝑖. 𝑂𝑁 𝑂𝑓𝑓 𝑖𝑖. 𝐻𝑖𝑔ℎ 𝐿𝑜𝑤
𝑖𝑖𝑖. 𝑃𝑜𝑠𝑖𝑡𝑖𝑣𝑒 𝑁𝑎𝑔𝑎𝑡𝑖𝑣𝑒 𝑖, 𝑖𝑖 𝑖, 𝑖𝑖𝑖
𝑖𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑖 𝑖, 𝑖𝑖𝑖 
𝑖𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖 
foyjullah@gmail.com 24 Cell:01676089242
 C 𝑖.
𝐴+𝐵 𝐴. 𝐵  𝑖𝑖.
𝐴⊕𝐵 ̅̅̅̅̅
𝐴. 𝐵 𝑖𝑖𝑖.

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑖. NOT 𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
𝑖𝑖. AND XOR
𝑖𝑖𝑖. XOR

𝑖, 𝑖𝑖 𝑖, 𝑖𝑖𝑖 
𝑖𝑖, 𝑖𝑖𝑖  𝑖, 𝑖𝑖, 𝑖𝑖𝑖

 

𝑖. 𝑖𝑖.
𝑖𝑖𝑖. 𝑖. 𝐴𝑁𝐷
𝑖𝑖. 𝑋𝑂𝑅
𝑖, 𝑖𝑖 𝑖, 𝑖𝑖𝑖 𝑖𝑖𝑖. 𝑋𝑁𝑂𝑅
𝑖𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖 
 𝑖𝑖 𝑖, 𝑖𝑖𝑖
𝑖𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
Input Output
A B X
0 0 0 
0 1 1
1 0 1
1 1 1

NOT
NOT Gate AND Gate
OR Gate 256
4
256
4
 4
256

0 BCD
0 𝑖.
0 
1 𝑖𝑖.
𝑖𝑖𝑖.
foyjullah@gmail.com 25 Cell:01676089242
 𝑖, 𝑖𝑖 𝑖, 𝑖𝑖𝑖
𝑖𝑖, 𝑖𝑖𝑖  𝑖, 𝑖𝑖, 𝑖𝑖𝑖 𝑖.
𝑖𝑖.
𝑖𝑖𝑖.

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
0 𝑖, 𝑖𝑖𝑖  𝑖, 𝑖𝑖, 𝑖𝑖𝑖


 

𝑖.
 𝑖𝑖.

𝑖𝑖𝑖. 𝑂𝑅

 𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖






96 BCD
10010110 01111001
11100101 10000001
 BCD
4  7
8 16

BCD
 Unicode EBCDIC
Code
Alphanumaric Code ASCII
Code

foyjullah@gmail.com 26 Cell:01676089242
 

 

Exclusive OR
XNOR XOR  
OR EX NOR EX




HTML
𝐻𝑇𝑇𝑃 𝐻𝑇𝑃 𝑖. ℎ𝑟𝑒𝑓
𝑊𝑊𝑊 𝐻𝑇𝑀𝐿 
𝑖𝑖. 𝑢𝑟𝑙
𝑖. 𝑃𝐻𝑃 𝑖𝑖. 𝐴𝑆𝑃 𝑖𝑖𝑖. < 𝑎 >
𝑖𝑖𝑖. 𝐽𝑆𝑃
𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖 𝐻𝑇𝑀𝐿 𝐻𝑇𝑀𝐿5
< 𝑇𝑅 >
𝑇𝑎𝑏𝑙𝑒 𝑇𝑎𝑏 𝑅𝑜𝑤
𝑇𝑎𝑏𝑙𝑒 𝑅𝑒𝑝𝑒𝑎𝑡 𝑇𝑎𝑏𝑙𝑒 𝑅𝑜𝑤 
 𝐻𝑇𝑇𝑃
</ℎ𝑡𝑚𝑙 > 𝐻𝑦𝑝𝑒𝑟 𝑇𝑒𝑥𝑡 𝑇𝑜𝑝 𝑃𝑟𝑜𝑡𝑜𝑐𝑙
ℎ𝑡𝑚𝑙  𝐻𝑖𝑔ℎ 𝑇𝑒𝑐ℎ𝑛𝑖𝑐𝑎𝑙 𝑡𝑟𝑎𝑛𝑠𝑓𝑒𝑟
ℎ𝑡𝑚𝑙 ℎ𝑡𝑚𝑙 𝐻𝑦𝑝𝑒𝑟 𝑇𝑒𝑥𝑡 𝑇𝑒𝑥𝑡 𝑃𝑟𝑜𝑡𝑜𝑐𝑜𝑙
𝐻𝑦𝑝𝑒𝑟 𝑇𝑒𝑥 𝑇𝑟𝑎𝑛𝑠𝑓𝑒𝑟 𝑃𝑟𝑜𝑡𝑜𝑐𝑜𝑙


< 𝑎 ℎ𝑟𝑒𝑓 = "𝑢𝑟𝑙′ > 𝑙𝑖𝑛𝑘 𝑡𝑒𝑥𝑡 </𝑎 >

𝑖. 𝐻𝑜𝑚𝑒 𝑃𝑎𝑔𝑒
 𝑖𝑖. 𝑀𝑎𝑖𝑛 𝑆𝑒𝑐𝑡𝑖𝑜𝑛𝑠
𝑖𝑖𝑖. 𝑆𝑢𝑏 𝑆𝑒𝑡𝑖𝑜𝑛𝑠
foyjullah@gmail.com 27 Cell:01676089242
 𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖 
< ℎ𝑟 >



𝐻𝑇𝑀𝐿


𝑖. 𝑀𝑜𝑧𝑖𝑙𝑙𝑎 𝐹𝑖𝑟𝑒𝑓𝑜𝑥
𝑖𝑖. 𝑖𝑛𝑡𝑒𝑟𝑛𝑒𝑡 𝐸𝑥𝑝𝑙𝑜𝑟𝑒𝑟 
𝑖𝑖𝑖. 𝐻𝑇𝑀𝐿

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖 𝐻𝑇𝑀𝐿

𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖 . ℎ𝑡𝑚𝑙 . ℎ𝑡𝑚
𝐸𝑑𝑖𝑡𝑖𝑛𝑔 𝑆𝑜𝑓𝑡𝑤𝑎𝑟𝑒 − . 𝑡𝑥𝑡 
𝑀𝑆 − 𝑊𝑜𝑟𝑑 𝑁𝑜𝑡𝑒𝑝𝑎𝑑 HTML
𝑀𝑆 − 𝐸𝑥𝑐𝑒𝑙 𝑀𝑆 −
𝐴𝑐𝑐𝑒𝑠𝑠 h1 h6 
. 𝑖𝑛𝑡 h2 h7
<p></p>



𝐻𝑇𝑀𝐿
𝑖. <p> This is a paragraph <br> with line
break </p>
𝑖𝑖.
<br >
𝑖𝑖𝑖.

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖 
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
a href
𝑖.
a hot reference a hyperlink
𝑖𝑖.
replace
𝑖𝑖𝑖. <> a hyperlink reference
cat.jpg
𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖 <img src="cat.jpg">
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
foyjullah@gmail.com 28 Cell:01676089242
 w="1024"h="768" < 𝑏 ></𝑏 >
width-= "1024" height="768"
pixw="1024" pixh= "768"


SEO
(Content Marketing) 𝑜𝑐𝑒𝑎𝑛. 𝑗𝑝𝑔
(Display < 𝑖𝑚𝑔 𝑠𝑟𝑐 =
Advertisting) ocean.jpg" >
SEM

(Social Media 𝑤 = "400" ℎ = "300"

Marketing) 𝑤𝑖𝑑𝑡ℎ = "400" ℎ𝑒𝑖𝑔ℎ𝑡 = "300"
(E-mail Marketing) pixw="400" pixh="300"
(Display
Advertising)


𝑎 ℎ𝑟𝑒𝑓
a hot reference a hyperlink
 replace
a hyperlink reference

𝑎 ℎ𝑟𝑒𝑓
 "𝑚𝑎𝑖𝑙𝑡𝑜: " 
<p></p> < 𝑒𝑚𝑎𝑖𝑙𝑡𝑜: >

< 𝑒𝑚𝑎𝑖𝑙: >
W3C
<img src="boat.gif'
Big Boat"/> alt=


 𝑖.

𝑖𝑖.


foyjullah@gmail.com 29 Cell:01676089242
 𝑖𝑖𝑖. 𝑖𝑖𝑖.

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖

𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖


HTML
JPEG


𝐻𝑇𝑀𝐿 TextEdit WordStar
html, head,body, title Notepad Simple
html,head,title,body Text
head, html,body,title
head, body,title, html
𝑖. 𝑖𝑖.
𝑖. < 𝑖𝑚𝑔 > 𝑖𝑖. < 𝑏𝑟 >
𝑖𝑖𝑖. < ℎ𝑟 > 𝑖𝑖𝑖.

𝑖, 𝑖𝑖  𝑖𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖

𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
𝐻𝑇𝑀𝐿
Internet Explorer Google
Chrome
ℎ1, ℎ6 ℎ6, ℎ1 Mozilla Firefox Windows
ℎ1, ℎ2 ℎ2, ℎ1 Explorer
HTML
 𝑖. ℎ𝑒𝑎𝑑 𝑖𝑖. 𝑏𝑜𝑑𝑦
𝑖𝑖𝑖. ℎ𝑎𝑛𝑑

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖

𝑖. . ℎ𝑡𝑚 𝑖𝑖. 𝑑𝑜𝑐 𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
𝑖𝑖𝑖. . ℎ𝑡𝑚𝑙 

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑖𝑖  𝑖, 𝑖𝑖, 𝑖𝑖𝑖
𝐻𝑇𝑇𝑃
High Text Transfer Protocol
Hyper Transfer Protocol
Hyper Text Transfer Protocol
High Transfer Text Protocol
HTML-
𝑖.
𝑖𝑖.
foyjullah@gmail.com 30 Cell:01676089242
 𝑙𝑖 𝑡𝑎𝑔  𝑜𝑙 𝑡𝑎𝑔
 < 𝑑𝑖𝑣 >
<𝑝>

𝑖. 𝑖𝑖. 

𝑖𝑖𝑖.

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
HTML

 
𝑊3𝐶 𝑊𝑜𝑟𝑙𝑑 𝑊𝑖𝑑𝑒 𝑤𝑒𝑏 −
Committee Control
Consortium  Council
HTML-
< 𝑒𝑚 > <
<> 𝑖𝑡𝑎𝑙𝑖𝑧𝑒 >
< 𝑖𝑡 > < 𝑖 >
html HTML-
𝑖. < ℎ𝑡𝑚𝑙 >
𝑖𝑖.
 𝑖𝑖𝑖.

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
html
</𝑏𝑜𝑑𝑦 ></ℎ𝑡𝑚𝑙 >
</𝑏𝑜𝑑𝑦 ></𝑒𝑛𝑑 >
</𝑡𝑖𝑡𝑙𝑒. ></ℎ𝑡𝑚𝑙 > 
< 𝑡𝑖𝑡𝑙𝑒. >< ℎ𝑡𝑚𝑙 >
HTML 𝑖. HTML 𝑖𝑖. STML

< A HREF = 𝑖𝑖𝑖. SML

"ganesh@ghmti. com" ></A >
< A HREF = 𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
"mailto: ganesh@ghumti. com" ></A > 𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
< 𝑀𝐴𝐼𝐿 > 
𝑔𝑎𝑛𝑒𝑠ℎ@𝑔ℎ𝑢𝑚𝑡𝑖. 𝑐𝑜𝑚 </𝑀𝐴𝐼𝐿 >
(𝐴 𝑀𝐴𝐼𝐿𝐻𝑅𝐸𝐹 =
"𝑔𝑎𝑛𝑒𝑠ℎ@𝑔ℎ𝑢𝑚𝑡𝑖. 𝑐𝑜𝑚" ></𝐴 > (𝑈𝑅𝐿)
(𝑈𝑅𝐿)

𝑙𝑖𝑠𝑡 𝑡𝑎𝑔 𝐼𝑠 𝑡𝑎𝑔

foyjullah@gmail.com 31 Cell:01676089242
 𝑈𝑅𝐿 HTML
𝑈𝑛𝑖𝑞𝑢𝑒 𝑅𝑒𝑠𝑜𝑢𝑟𝑐𝑒 𝐿𝑜𝑐𝑎𝑡𝑖𝑜𝑛
𝑈𝑛𝑖𝑣𝑒𝑟𝑠𝑎𝑙 𝑅𝑒𝑠𝑜𝑢𝑟𝑐𝑒 𝐿𝑜𝑐𝑎𝑡𝑖𝑜𝑛 
Union Resource Location
Uniform Resource Locaton
URL-
𝑖.

𝑖𝑖.
HTML HTML
𝑖𝑖𝑖.

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖  𝑖, 𝑖𝑖𝑖

𝑖, 𝑖𝑖, 𝑖𝑖𝑖


Mr. Edgar Cold Edgar Lee

SMPT TMLL
Haward H. Aeiken Tim
HTML THML
Berners Lee

𝑖. 𝑂𝑓𝑓, 𝑂𝑛 𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖

𝑖𝑖. 𝑂, 1 𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
𝑖𝑖𝑖. 𝐶 + +, 𝑉𝑖𝑠𝑢𝑎𝑙 𝐵𝑎𝑠𝑖, 𝐹𝑜𝑟𝑡𝑟𝑎𝑛

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖

2  3 DLS SDL
4 5 LDS LSD
2𝑎2 + 5𝑎3
2𝑎2 + 5𝑎3 2 × 𝑎∧2 +
5 × 𝑎∧ 3 𝑖. 𝐷𝑎𝑡𝑎 𝑒𝑟𝑟𝑜𝑟
2 ∗ 𝑎∧ 2 + 5 ∗ 𝑎∧ 3 
2𝑎 ∧ + 5 ∗ 𝑎 ∗ 𝑎 ∗ 𝑎 𝑖𝑖. 𝐿𝑜𝑔𝑖𝑐𝑎𝑙 𝐸𝑟𝑟𝑜𝑟
𝑃𝑟𝑖𝑛𝑡𝑓 𝑖𝑖𝑖. 𝑆𝑦𝑛𝑡𝑒𝑥 𝑒𝑟𝑟𝑜𝑟

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
 𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖

2 3
2  3 5 4
4 5 500.25
Integer Constant Floating
𝑖. 𝐿𝑒𝑏𝑒𝑙 𝑖𝑖. 𝑂𝑝𝑐𝑜𝑑𝑒 Constant
𝑖𝑖𝑖. 𝑂𝑝𝑒𝑟𝑎𝑛𝑑
foyjullah@gmail.com 32 Cell:01676089242
 String Constant Character
Constant 
&&
AND 
OR
NOT
NAND
ANSI C Keyword
16 8 
32  64
Formatted function
getch( ) print ( )
putch ( ) scanf ( ) 


int mark [2] [3] int mark [5]

int mark [2][3][4] int mark 
[2,3,4]

3 2
4 5



keywork,

Programming Language A
Programing Language B
Programming Language C
Programming Language D 

𝑖.
𝑖𝑖.
𝑖𝑖𝑖.

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖

𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
foyjullah@gmail.com 33 Cell:01676089242
 

Machine Language
 BASIC
Pascal Fortran




𝑖. 
𝑖𝑖.
𝑖𝑖𝑖.
𝑖𝑣. 

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑣 𝑖, 𝑖𝑣


Machine
Dependent)?


 





Relational Operator
Program Code Source
> And Code
Object Code Octal Code

 

foyjullah@gmail.com 34 Cell:01676089242
 𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖


𝑖.
𝑖𝑖.

𝑖𝑖𝑖.


 𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖 
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖

𝑖.

𝑖𝑖.

𝑖𝑖𝑖.


𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖 
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖




 


<=


𝑖.
𝑖.
𝑖𝑖.
𝑖𝑖.
𝑖𝑖𝑖.
𝑖𝑖𝑖.

foyjullah@gmail.com 35 Cell:01676089242
 𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖  MS DOS Windows
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖 xp
UNIX LINUX

 i. for ii. do
iii. array

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖

𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
𝑖. 𝑖𝑖.
𝑖𝑖𝑖. 𝑖. 𝑖𝑖.

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖  𝑖𝑖𝑖.

𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
 𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖

sum avg
print char





Clrscr printf
Scanf for

 𝑖.
𝑖𝑖.
𝑖𝑖𝑖.

 𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
Function-name();




 


AND OR

foyjullah@gmail.com 36 Cell:01676089242
 𝑖. 𝑖𝑖. 
𝑖𝑖𝑖.

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖 
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖


ANCI C
Printf() abs ( )
Long integer float () scanf()

 Objective

Executive  Backup
i. Compiler ii. Inerpreter
iii. Assembler
2a a+b
𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖 J.B a2
𝑖, 𝑖𝑖𝑖

i. getch Algorithm Flowchurt

ii. printf Program
iii. input Pseudocode

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖 m(5) m[5]

𝑖, 𝑖𝑖𝑖 m5 m_5
Two dimensinal
m(4,5) m(4)(5)
m[4][5] m[4,5]
HTML
 


f1

f1 𝑖. 𝑖𝑖.
𝑖𝑖𝑖.
f1

𝑖 𝑖𝑖, 𝑖𝑖𝑖

foyjullah@gmail.com 37 Cell:01676089242
 𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖 
FORTRAN

Apple IBM  
Mark-1 ABC Turbo

Infomix Power
point

Form Report
Table



Find
SQL-Server MY SQL
 Oracle DB2

SQL-

 
DDL DLD

 RDBMS
MS Word Pascal
MS Access Visul Basic
MIS


RDBMS-





Dlphi dbase

foyjullah@gmail.com 38 Cell:01676089242
 SQL MySQL
MS Word Pascal XML HTML
Visual Basic MS Queary Language
Access

1  4

2


5 8 Access
7 10 2007 Templete
Business Education
Personal Sample
Text Number DDL
Date Logical

Date/Time Memo
Logical Number SQL
Bjame Stroustrup Adam
smith
8192 Byte 32 Byte San Jose Research Centre
16384 Byte 65536 Dennis Ritphie
Byte


Close QUE
SQL QUEL

Date/Time Text
Currency Logical



1Byte 2 Byte 
4 Byte 8 Byte

Logn Time SQL

20:10 11:25 Secondary Query Language
10:14:27 Pm Selected Query Language
Action Query Social Queary Language
2 4 Structural Query Language 
3 5


foyjullah@gmail.com 39 Cell:01676089242
 Single Index File
Sorting Compound Index File

 Double Index File

Structural Compound Index File
  
   
  
Index Tab Index Tag
  

Index Log Index Lab
Descending Order Positive
Order
Ascending order Negative
Order 
Anupam, Sohel, Ornab Rana

SohelRanaOrnabAnupam
One to one Relation
AnupamRanaSohelOrnab
AnupamOrnabRanaSohel One to Many Relation
Sohel Ornab Anupam Rana Many to One Relation
Many to Many Relation







Searching Sorting
Reporting



foyjullah@gmail.com 40 Cell:01676089242
 i, iii i, ii, iii
DBMS
i. DDL
ii. DML
iii. DQL

i, ii ii, iii
i, iii i, ii, iii

 i. Insert
ii. Delete
iii. update

i, ii ii, iii
i, iii i, ii, iii

 i. SQL
ii. QBE
iii. QUEL

 i, ii ii, iii
i, iii i, ii, iii
DBMS-
i.
ii.

 iii.

i, ii ii, iii
i, iii i, ii, iii

i.

ii.
iii.
i. Oracle
ii. Foxpro
iii. Microsoft SQL Server i, ii ii, iii
i, iii i, ii, iii
i, ii ii, iii

foyjullah@gmail.com 41 Cell:01676089242
 i iii.
ii.
iii. i, ii ii, iii
i, iii i, ii, iii
i, ii ii, iii
i, iii i, ii, iii i.
ii.
iii.
i.
ii. i, ii ii, iii
iii. i, iii i, ii, iii

i, ii ii, iii i. ii.

i, iii i, ii, iii iii.

i. i, ii ii, iii
ii. i, iii i, ii, iii
iii.
i.
i, ii ii, iii ii.
i, iii i, ii, iii
iii.
i. Ascending
ii. Descending
iii. Searching 𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖
𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖
i, ii ii, iii 
i, iii i, ii, iii
Index
i.
ii.
iii.

i, ii ii, iii 
i, iii i, ii, iii

i.
ii.
foyjullah@gmail.com 42 Cell:01676089242
 

MS Access Oracle
Delphi MS Excel


BDMS DBMS
BMBS SMBD



Data Record
Field


i.

ii.

iii.

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖

𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖, 𝑖𝑖𝑖

Oracle MS Access
MS Excel SQL Server


foyjullah@gmail.com 43 Cell:01676089242
 
DBMS
i.
 ii.
iii.

i, ii ii, iii  i, iii

i, ii, iii



Name Id No
Address Basic
Salary
i.
ii.
MS Excel Oracle
iii.
MS ACCESS FoxPro
Sorting
i, ii ii, iii
𝑖. 𝑖𝑖.
i, iii  i, ii, iii

𝑖𝑖𝑖.


i, ii ii
i, iii i, ii, iii



DBMS
MS WORD MS
EXCEL
C++ MS
ACCESS
foyjullah@gmail.com 44 Cell:01676089242
 

i. Text type ii. Numeric

type 
iii. Logical DDL

𝑖, 𝑖𝑖 𝑖𝑖, 𝑖𝑖𝑖 𝑖, 𝑖𝑖𝑖 

𝑖, 𝑖𝑖, 𝑖𝑖𝑖

 

One to Many 

𝑖.
𝑖𝑖.
𝑖𝑖𝑖.

i ii
iii i, ii, iii

'ORDER BY'- SQL


DBMS
MS Access Oracle

SQL Server My SQL
SQL SELECT' (Clause)

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foyjullah@gmail.com 46 Cell:01676089242