Computer Applications
Case Study 1
Raman had applied for job in a company via email last week. Today he received a mail from HR department of the company regarding his interview date. His interview will be conducted online (due to Covid-19) using video conferencing and instant messaging software. Answer the following questions in reference to the given situation.
(i) What is video conferencing?
(ii) Name any two hardware which is required for video conferencing.
(iii) Write any two features of instant messaging software.
(iv) Name two types of instant messaging software.
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Answer
(i) A two-way videophone conversation among multiple participants by using computer networks to transmit audio and video data, is called Video Conferencing.
(ii) Two hardware devices which are required for video conferencing are:
- Multimedia PCs
- Video Cameras
(iii) Two features of instant messaging software are:
- Text messages can be sent individually or using broadcast or in the groups.
- Video calling and conferencing facilities are available.
(iv) Two types of instant messaging software are:
- Application based
- Web based
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Related Questions
Ram has to prepare a table as given below. He is a new technical team intern. Help him to write the code of below table.
Write the HTML code to design the web page as shown below, considering the specifications that follow. You can write the code for given specifications.
(i) Link color is "blue".
(ii) Font face of heading is "lucida handwriting".
(iii) The color of the heading of the page is "green".
(iv) The images used are "par.jpg" and "prog.jpg".
(v) Use link as "programming.html" for Programming.
Write the HTML code to design the web page as shown below, considering the specifications that follow. You can write the code for given specifications.
(i) Title of the page is "Save Tiger".
(ii) Image used is tiger. jpg.
(iii) Text color is "green".
(iv) Table border is 3 px and align center.
(v) The color of the heading of the page is orange.
Case Study 2
Rajiv recently learned about IPR. He owns a business which makes custom-made gifting items. His work, ideas can be easily copied. He also has a few partners in his business who are not very loyal. So, he has decided to put his knowledge of IPR into action and protect his business.
Answer the following questions.
(i) What rights will Rajiv have through IPR?
(ii) What are the advantages of IPR?
(iii) Write any two violations of IPR.
(iv) Mention any two controls of IPR.