पहला वेब ब्राउज़र ______ द्वारा बनाया गया था।

The first web browser was created by ______.

[A] Mozilla Foundation

[B] Tim Berners-Lee

[C] Marc Andreessen

[D] Jacobs

Correct Answer : Tim Berners-Lee

क्यूआर कोड का क्या अर्थ है?

What does QR code stand for?

[A] Quick Restore code

[B] Quick Result code

[C] Quick Response code

[D] None of the given option

Correct Answer : Quick Response code

निम्नलिखित में से कौन वेब ब्राउज़र नहीं है?

Which of the following is not a web browser ?

[A] Mozilla Firefox

[B] Google Chrome

[C] iTunes

[D] Microsoft Edge

Correct Answer : iTunes

निम्नलिखित में से कौन सा एक वेब ब्राउज़र का उदाहरण है?

which one of the following is an example of a Web Browser?

[A] Opera

[B] StarWorks

[C] Odilla

[D] Google Apps

Correct Answer : Opera

_______ आपकी वेबसाइट पर आने वाले आगंतुकों को ट्रैक करने और उनका विश्लेषण करने का एक आसान और निःशुल्क तरीका प्रदान करता है।

_______ offers an easy and free way to track and analyze visitors to your website.

[A] Google Play

[B] Google Cast

[C] Google Analytics

[D] Google Assist

Correct Answer : Google Analytics

इंटरनेट कनेक्शन के लिए कौन सी डिवाइस आवश्यक है?

Which device is required for the Internet connection?

[A] Joystick

[B] Modem

[C] CD Drive

[D] NIC Card

Correct Answer : Modem

ईथरनेट________ भौतिक पता का उपयोग करता है जो नेटवर्क इंटरफेस कार्ड (एनआईसी) पर अंकित होता है।

Ethernet uses________ physical address that is imprinted on the Network Interface Card(NIC).

[A] 48 bits

[B] 48 bytes

[C] 4 bytes

[D] 128 bits

Correct Answer : 48 bits

एक संगठन जो इंटरनेट तक पहुँचने, उपयोग करने या इसमें भाग लेने के लिए सेवाएँ प्रदान करता है उसे कहा जाता है

An organization that provides services for accessing , using , or participating in the internet is called the

[A] Network Hub

[B] Internet Consortium

[C] Internet Service Provider

[D] Telecom Consortiumm

Correct Answer : Internet Service Provider

इनकमिंग और आउटगोइंग पैकेट का विश्लेषण करके नेटवर्क तक पहुंच को नियंत्रित करना कहलाता है

Controlling access to a network by analyzing the incoming and outgoing packets is called

[A] IP Filtering

[B] Data Filtering

[C] Packet Filtering

[D] Firewall Filtering

Correct Answer : Packet Filtering

राउटर नेटवर्क में क्या करता है?

What does Router do in a network?

[A] Forwards a packet to all outgoing links

[B] Forwards a packet to the next free outgoing link

[C] Determines on which outing link a packet is to be forwarded

[D] Forwards a packet to all outgoing links except the originated link

Correct Answer : Determines on which outing link a packet is to be forwarded

राउटर के रूटिंग टेबल पर नज़र रखता है

Routing tables of a router keeps track of

[A] MAC Address Assignments

[B] Port Assignments to network devices

[C] Distribute IP address to network devices

[D] Routes to use for forwarding data to its destination

Correct Answer : Routes to use for forwarding data to its destination

दो LAN के बीच संचार को सुरक्षित करने के लिए किन दो प्रकार के IPsec का उपयोग किया जा सकता है?

Which two types of IPsec can be used to secure communications between two LANs?

[A] AH tunnel mode and ESP tunnel mode

[B] AH tunnel mode and AH transport mode

[C] AH transport mode and ESP tunnel mode

[D] None of these

Correct Answer : AH tunnel mode and ESP tunnel mode

निम्नलिखित बयानों में से कौनसा सच्चा है?

Which of the following statements is true?

[A] Header of a frame generally contains synchronization bytes.

[B] Header of a frame generally contains addresses.

[C] Header of a frame generally contains frame identifier.

[D] All options are correct

Correct Answer : All options are correct

निम्नलिखित बयानों में से कौनसा सच्चा है?

Which of the following statements is true?

[A] In the layer hierarchy as the data packet moves from the upper to the lower layers, headers are added.

[B] In the layer hierarchy as the data packet moves from the upper to the lower layers, headers are removed.

[C] In the layer hierarchy as the data packet moves from the upper to the lower layers, headers are rearranged.

[D] In the layer hierarchy as the data packet moves from the upper to the lower layers, headers are modified.

Correct Answer : In the layer hierarchy as the data packet moves from the upper to the lower layers, headers are added.

एक प्रकार के सिग्नल्स को विभिन्न प्रकार के सिग्नल्स में परिवर्तित करने वाले डिवाइस को क्या कहते हैं?

What is a device called that converts one type of signal into different types of signals?

[A] Transduser

[B] Register

[C] Transgister

[D] Controller

Correct Answer : Transduser