What is TCP/IP Model – TCP/IP मॉडल क्या है? TCP पूरा नाम Transmission control protocol (TCP) तथा IP का पूरा नाम internet protocol (IP) है। TCP/IP वर्ल्ड वाइड वेब (WWW) का एक प्रोटोकॉल है जिसे हम इंटरनेट कहते है। इस मॉडल को internet में Packets को send करने के लिए डिजाईन किया गया है। TCP/IP […]
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Modulation (मोड्यूलेशन क्या होता है?) Modulation एक ऐसी प्रक्रिया है जिसमें कैरिएर signal के एक या एक से अधिक पैरामीटर्स को बदल दिया जाता है। ये पैरामीटर्स है:- (Amplitude)आयाम, (Frequency)फ्रीक्वेंसी , (Phase )फेज दुसरें शब्दों में , “Modulation एक ऐसी प्रक्रिया है जिसमें कम (Frequency)फ्रीक्वेंसी के signals को उच्च (High Frequency) फ्रीक्वेंसी के signals में […]
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BCS-41 Most Important Questions What is frequency modulation? Give two advantages and two disadvantages of frequency modulation? What is multiplexing? Briefly discuss the importance of multiplex? Differentiate between OSI and TCP/IP model.? Explain Data Encryption Standard (DBS) with suitable example? Compare circuit switching with virtual circuit and Datagram.? Discuss OSI reference model with suitable block […]
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MCS-024 Most Important question. What do you mean by “garbage collection” in Java? Give advantages and disadvantages of garbage collection? What is an interface ? Write a java program to show how a class implements two interfaces? Write short notes on the following : (i)Java Beams and its advantages (ii) Class and object (iii) Applet […]
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Why should we learn assembly language? Assembly language is a low-level programming language that directly corresponds to the machine code instructions executed by a computer’s processor. Learning assembly language can be a challenging task, but it can provide numerous benefits to programmers, computer science students, and researchers. In this article, we will discuss some of […]
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What is RAID? List three features of RAID level 3. RAID (Redundant Array of Independent Disks) is a technology that allows multiple hard disk drives to be combined into a single logical unit to improve performance, reliability, and capacity. The concept of RAID was introduced in the 1980s as a way to overcome the limitations […]
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What is Von-Neumann architecture? Ans The Von-Neumann architecture is a type of computer architecture that is based on the concept of a stored-program computer. This architecture was first proposed by mathematician and computer scientist John von Neumann in the late 1940s and has since become one of the most widely used computer architectures. The Von-Neumann […]
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Accounting Accounting, which is often just called “accounting,” is the process of measuring, processing, and sharing financial and other information about businesses and corporations.What is accounting. Accounting is the processor keeping the accounting books of the financial transactions of the company. The accountants summarize the transactions in the form of journal entries. These entries are […]
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