Syllabus
O Level
M1 R5: Information Technology Tools and Network Basics
Introduction to Computers
Office Automation Tools
Internet and Web Technologies
Networking Fundamentals
M2 R5: Web Designing and Publishing
HTML
CSS
Javascript
Web Hosting And Publishing
M3 R5: Programming and Problem Solving through Python
Introduction to Programming
Python Programming
Data Structures in Python
File Processing in Python
M4 R5: Internet of Things (IoT) and Its Applications
Introduction to IoT
IoT Architecture
IoT Applications
IoT Security and Challenges | Soft Skills
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M1 R5: Information Technology Tools and Network Basics
M2 R5: Web Designing and Publishing
M3 R5: Programming and Problem Solving through Python
M4 R5: Internet of Things (IoT) and Its Applications
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O Level Papers!
M2 R5: Web Designing and Publishing
Web Hosting And Publishing
Set 14
25
See Explanation !
1
The internet model or TCP/IP reference model specifically applies to internet worked systems, and has 4 layers. The movement of data packets across a network would be managed by which layer?
इंटरनेट मॉडल या टीसीपी/आईपी संदर्भ मॉडल विशेष रूप से इंटरनेट पर काम करने वाले सिस्टम पर लागू होता है, और इसमें 4 परतें होती हैं। एक नेटवर्क में डेटा पैकेटों की आवाजाही को किस परत द्वारा प्रबंधित किया जाएगा?
The link layer
The (inter) network layer
The transport layer
The application layer
Next Question
25
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2
Which is NOT a good Web security strategy?
एक अच्छी वेब सुरक्षा रणनीति कौन सी नहीं है?
Restrict access to the Web server; keep a minimum number of ports open
Limit the users who can load software, edit or add files.
Add demo programs, so users can test system without accessing production data.
Remove unnecessary compilers and interpreters.
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25
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3
________ are used to identify a user who returns to a Website.
वेबसाइट पर लौटने वाले उपयोगकर्ता की पहचान करने के लिए ________ का उपयोग किया जाता है।
Cookies
Plug-ins
Scripts
ASPs
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25
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4
A reliable stream service in TCP is described as two-way transmission, free of transmission ________, with no lost or duplicate ________, and the bytes are delivered in the same ________ in which they were transmitted.
TCP में एक विश्वसनीय स्ट्रीम सेवा को ट्रांसमिशन ________ से मुक्त, दो - तरफा ट्रांसमिशन के रूप में वर्णित किया गया है, जिसमें कोई खोया या डुप्लिकेट ________ नहीं है, और बाइट्स उसी ________ में वितरित की जाती हैं जिसमें उन्हें प्रेषित किया गया था।
errors; bytes; manner
failure; packets; sequence
errors; activity; manner
errors; bytes; sequence
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25
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5
The memory allocation scheme subject to “external” fragmentation is
"बाहरी" विखंडन के अधीन स्मृति आवंटन योजना है
segmentation
swapping
pure demand paging
multiple fixed contiguous partitions
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25
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6
The total time to prepare a disk drive mechanism for a block of data to be read from its
डेटा के एक ब्लॉक से पढ़ने के लिए डिस्क ड्राइव तंत्र तैयार करने का कुल समय
latency
latency plus transmission time
latency plus seek time
latency plus seek time plus transmission time
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25
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7
Resolution of externally defined symbols is performed by
बाहरी रूप से परिभाषित प्रतीकों का रिज़ॉल्यूशन किसके द्वारा किया जाता है
Linker
Loader
Compiler
Editor
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25
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8
The total time to prepare a disk drive mechanism for a block of data to be read from is:
डेटा के एक ब्लॉक को पढ़ने के लिए डिस्क ड्राइव तंत्र तैयार करने का कुल समय है:
latency
latency plus transmission time
latency plus seek time
latency plus seek time plus transmission time
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25
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9
Multi programming system is
मल्टी प्रोग्रामिंग सिस्टम है
A computer system that permits multiple users to run programs at same time
A computer system that permits run similar programs at multiple time
A computer system that permits multiple Programs to run at same time
None of the above
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25
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10
________ Command is used to manipulate TCP/IP routing table.
TCP/IP रूटिंग टेबल में हेरफेर करने के लिए ________ कमांड का उपयोग किया जाता है।
route
ipconfig
ifconfig
traceroute
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25
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11
Which of the following is related to ipconfig in Microsoft Windows?
Microsoft Windows में ipconfig से निम्नलिखित में से कौन सा संबंधित है?
Display all current TCP/IP network configuration values
Modify DHCP settings
Modify DNS settings
All of the above
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25
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12
What is World Wide Web?
वर्ल्ड वाइड वेब क्या है?
A computer game
A software program
Another name for the Internet
The part of the Internet that enables information sharing
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25
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13
Which data communication method is used to transmit the data over a serial communication link?
सीरियल कम्युनिकेशन लिंक पर डेटा संचारित करने के लिए किस डेटा संचार विधि का उपयोग किया जाता है?
Simplex
Half-duplex
Full duplex
All of the above
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25
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14
In communication satellite, multiple repeaters are known as
संचार उपग्रह में, कई पुनरावर्तकों को........... के रूप में जाना जाता है
Detectors
Modulators
Stations
Transponders
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25
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15
Error detection at the data link layer is achieved by
डेटा लिंक लेयर पर त्रुटि का पता लगाने का लक्ष्य किसके द्वारा प्राप्त किया जाता है
Bit stuffing
Cyclic redundancy codes
Hamming codes
Equalization
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25
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16
Baud means
बॉड का मतलब है
The number of bits transmitted per unit time
The number of bytes transmitted per unit time
The rate at which the signal changes
None of the above
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25
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17
In OSI model cable is used in
OSI मॉडल में केबल का उपयोग किया जाता है
Physical Laye
Network layer
Transport layer
Data link layer
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25
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18
The TCP/IP model has
TCP/IP मॉडल में है
7 layers
3 layers
4 layers
5 layers
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25
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19
FTP is
एफ़टीपी है
Server side encryption protocol
Control connection to remote computer to transfer files
User Datagram Protocol.
Authorization of a user through login and password verification.
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25
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20
Client-side extensions:
क्लाइंट - साइड एक्सटेंशन:
Add functionality to the script running on Server.
Add functionality to the script running on user Computer.
Add functionality to the script running on network devices
Add functionality to the script running on firewall devices
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25
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21
To join on the Internet, the computer has to be connected through the
इंटरनेट पर शामिल होने के लिए, कंप्यूटर को निम्नलिखित के माध्यम से कनेक्ट करना होगा
Internet architecture board
Internet society
Internet service provider
none of the mentioned
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25
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22
Protocol assigns IP address to the client connected in the Internet?
प्रोटोकॉल इंटरनेट से जुड़े क्लाइंट को आईपी एड्रेस असाइन करता है?
DHCP
IP
TCP
Telnet
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25
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23
IRC stands for
IRC का मतलब है
Internet Related Chat
Internet Relay Chat
Internet Related Content
Internet Reliable Content
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25
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24
An________is a series of unique numbers that identifies a computer connected to the Internet. Every computer that gets online has an Internet address.
________ अद्वितीय संख्याओं की एक श्रृंखला है जो इंटरनेट से जुड़े कंप्यूटर की पहचान करती है। ऑनलाइन होने वाले हर कंप्यूटर का इंटरनेट पता होता है।
Ethernet
Internet Protocol
Internet Address
Extranet Address
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25
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25
Integrated Services for Digital Network (ISDN) is a set of communication standards for simultaneous digital transmission of:
डिजिटल नेटवर्क के लिए एकीकृत सेवाएं (ISDN) निम्नलिखित के एक साथ डिजिटल प्रसारण के लिए संचार मानकों का एक सेट है:
voice
video
data
All of the above
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