Virtual University Online Short Questions Courses Wise Preparation

Question # 1

Elaborate Vector or Object oriented graphics with atleast one example.

Ans 1: Treats everything that is drawn an object. Objects retain their identity after their drawn. These objects can later be easily moved stretched duplicated deleted etc are resolution independent relatively small size. e. g. swf, wmf,

Question # 2

^{How DoS attack is a cyber crime? For what cyber crime can be used?}

Ans 1: DoS stands for Decline of Service and it is a cyber crime as it jams and in some cases shut down the targeted computer by sending too much unnecessary data packets to it which ultimately exceeds the normal processing eventually results the computer or server to stuck and unable to provide services to others. It can be used to destroy the fame and diminishing of no of users requesting information and services from that particular server or computer.

Question # 3

What are Local or Function-level Variables?

Ans 1: Declaring variables (using the var keyword) within a function, makes them local. They are available only within the function and hold no meaning outside of it.

Question # 4

What are the elements of website design? Any one

Ans 1: Navigation scheme
Layout of information
Overall look and feel

Question # 5

Write names of the DoS attack’s phases?

Ans 1: DoS (Denail of service): DoS attach has in total 3 phases and below they are listed: 1. Search 2. Arm 3. Attack

Question # 6

What is ICMP?

Ans 1: ICMP is the "Internet Control Message Protocol". ICMP packets are small packets used in local networks and on the Internet, most typically, for network troubleshooting and problem location.

Question # 7

What is a function? Give one example.

Ans 1: Function is a reusable code (group of statement) that is executed when the function is called. It is also known as subprogram. Function is normally defined in the head section of the code.

Question # 8

What is the difference between microprocessors and microcontrollers? Give one example of both

Ans 1: The microprocessor is electronic equipment which can perform several function and also processing of data and information present in a computer, while microcontroller can only perform one function for that its design Example Microprocessors _ Pentium 4 Microcontroller _ can be a switch in side the washing machine

Question # 9

What is the problem with Relational Database and what solution you can suggest for it?

Ans 1: when we use to store object oriented data into a Relational database it need to be translated in form which is suitable for the relational database.
Again when we need to read RDBMs the Data need again back to be translated into object oriented form to read.
This two process delay associated processing and time spent in writing and maintaining the translation codes are the key disadvantage with Relational Database
Solution.
Object oriented database
Object Relational database
The data should be divided and save in multiple table and tabular form ,so that open ,searching .sorting ,editing and saving of data can be performed quickly. With tabular form one can sort w.r

Question # 10

Why Local variable is preferred over Global variable ?

Ans 1: Global variable has some advantage with Local variables is preferred due to the following reasons:- When we declare any global variable in web page then in case of error and logic it’s very difficult to see on which line this variable is used and what’s his value if we have more than 2000 lines and all the functions in web page using that Global Variable so Global variables can make the logic of a Web page difficult to understand. As we know we can use Global variable everywhere so Global variables also make the reuse and maintenance of your code much more complex

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Virtual University Online Short Questions Courses Wise Preparation

Online Short Questions For Chapter All Chapter "Virtual University MGT-301 Short Question Preparation "

CS-101 - Virtual University MGT-301 Short Question Preparation

Elaborate Vector or Object oriented graphics with atleast one example.

How DoS attack is a cyber crime? For what cyber crime can be used?

What are Local or Function-level Variables?

What are the elements of website design? Any one

Write names of the DoS attack’s phases?

What is ICMP?

What is a function? Give one example.

What is the difference between microprocessors and microcontrollers? Give one example of both

What is the problem with Relational Database and what solution you can suggest for it?

Why Local variable is preferred over Global variable ?

Prepare Complete Set Wise Questions For Chapter All Chapter "Virtual University MGT-301 Short Question Preparation "

Set 1

Set 2

Set 3

Set 4

Set 5

Set 6

Set 7

Virtual University MGT-301 Short Question Preparation - Set 1

Elaborate Vector or Object oriented graphics with atleast one example.

How DoS attack is a cyber crime? For what cyber crime can be used?

What are Local or Function-level Variables?

What are the elements of website design? Any one

Write names of the DoS attack’s phases?

What is ICMP?

What is a function? Give one example.

What is the difference between microprocessors and microcontrollers? Give one example of both

What is the problem with Relational Database and what solution you can suggest for it?

Why Local variable is preferred over Global variable ?

Virtual University MGT-301 Short Question Preparation - Set 2

What is a function? Give one example.

What is an IP address ?

Why uploading a web page is important?

Differentiate between onLoad and onUnload

What kind of new jobs are created because of computing? And which old professions are being eliminated?

What do you mean by the term 'Telepresence' in Computing World?

What is a compiler? Write its one benefit over interpreter.

For what purposes FTP is used in networks ?

What are Local or Function-level Variables?

What are application softwares? List down the names of three application softwares.

Virtual University MGT-301 Short Question Preparation - Set 3

What is Structured Vector Graphics ?

Define Primary key and Queries

What is a compiler? Write its one benefit over interpreter.

What is ARPANET and who developed it?

When does recursion occur?

What does TCP/IP stand for?

What are Trojan Horses?

What is a packet in the network environment? What kind of information does it contain?

What is the problem with Relational Database and what solution you can suggest for it?

Who is a Computing Professional?

Virtual University MGT-301 Short Question Preparation - Set 4

How can you make your website's structure more navigable?

What is internet?

Differentiate between LAN and WAN with one example of each.

What are Trojan Horses?

What is Structured Vector Graphics ?

What does NIC stand for?

Briefly mention any three problems in old modes of presentation development

Why uploading a web page is important?

Why do we call JavaScript an Object-based Language?

What do you mean by the term 'Telepresence' in Computing World?

Virtual University MGT-301 Short Question Preparation - Set 5

Why hub is used in networks?

Why do we call JavaScript an Object-based Language?

What is Structured Vector Graphics ?

What is best algorithm?

How can we define a Pixel?

In programming, what is an object?

What is the Data Normalization? Also define its goal.

^{How DoS attack is a cyber crime? For what cyber crime can be used?}

^{How DoS attack is a cyber crime? For what cyber crime can be used?}

^{How DoS attack is a cyber crime? For what cyber crime can be used?}