4) Virus threat Virus is a program that interrupts the usual operation of your personal computer system. PCs linked to the Internet have high probability of virus attacks and as a result of this your hard disk can crash, giving you a lot of 1) Information The biggest benefit offered by the Internet is information. It functions as a valuable resource of information. You can find any type of information on any subject with the help of the search engines like Yahoo and Google. 2) Communication The primary goal of the Internet is communication. It has done extremely well in this field, however the development process is still going on to make it more dependable and quick. By sending an e-mail, we can contact a person who is physically present thousand miles away within the fraction of a second’s time. 3) Entertainment Internet functions as a popular medium of entertainment. A wide variety of entertainment including video games, music, movies, chat room, news and others can be accessed through the Internet. 4) E-commerce E-commerce is the idea that is implemented for any form of commercial strategy or business transactions that entails transmission of data from one corner of the world to another. E-commerce has become a fantastic option through which you can shop anything. trouble. Applications Education Entertainment Research Science Medicine Communication Games 9.Brief the major problems encountered in the software system? (a) Correctness: The correctness of the software system refers to 1. Agreement of program code with specification. 2. of the actual application of the software system. (b) Reliability Reliability of a software system is defined as the probability that this system fulfills a function for a specified number of input trails under specified input conditions in a specified time interval. Also if the test produces the lower error rate the system is reliable. The error rate depends on the frequency of inputs and on the probability that an individual input will lead to error. (c) User Friendliness Adequacy 1. The required for the user should be limited to only what is necessary. 2. The performance offered by the software system should be adapted to extensibility. 3. The results that a software system delivers should be output in a clear and wellstructured form and be easy be interpret. Learnability
4) Virus threat Virus is a program that interrupts the usual operation of your personal computer system. PCs linked to the Internet have high probability of virus attacks and as a result of this your hard disk can crash, giving you a lot of 1) Information The biggest benefit offered by the Internet is information. It functions as a valuable resource of information. You can find any type of information on any subject with the help of the search engines like Yahoo and Google. 2) Communication The primary goal of the Internet is communication. It has done extremely well in this field, however the development process is still going on to make it more dependable and quick. By sending an e-mail, we can contact a person who is physically present thousand miles away within the fraction of a second’s time. 3) Entertainment Internet functions as a popular medium of entertainment. A wide variety of entertainment including video games, music, movies, chat room, news and others can be accessed through the Internet. 4) E-commerce E-commerce is the idea that is implemented for any form of commercial strategy or business transactions that entails transmission of data from one corner of the world to another. E-commerce has become a fantastic option through which you can shop anything. trouble. Applications Education Entertainment Research Science Medicine Communication Games 9.Brief the major problems encountered in the software system? (a) Correctness: The correctness of the software system refers to 1. Agreement of program code with specification. 2. of the actual application of the software system. (b) Reliability Reliability of a software system is defined as the probability that this system fulfills a function for a specified number of input trails under specified input conditions in a specified time interval. Also if the test produces the lower error rate the system is reliable. The error rate depends on the frequency of inputs and on the probability that an individual input will lead to error. (c) User Friendliness Adequacy 1. The required for the user should be limited to only what is necessary. 2. The performance offered by the software system should be adapted to extensibility. 3. The results that a software system delivers should be output in a clear and wellstructured form and be easy be interpret. Learnability
CSE_SEM_1_QUESTION_BANK_1_FUNDAMENTALS_OF_COMPUTING_AND_PROGRAMMING.docx