It6601 mobile computing unit 5 questions
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This document contains questions and topics related to mobile computing and mobile operating systems. It includes short answer questions worth 2 marks each about mobile commerce applications and advantages/disadvantages. There are also longer answer questions worth 8 marks about the features of mobile operating systems compared to desktop operating systems and examples of commercial mobile OSs. The document ends with topics for 16 mark questions, including explaining principal mobile OS functions and comparing popular mobile OS features.
It6601 mobile computing unit 5 questions
- 1. Dr Gnanasekaran Thangavel, Professor and Head, RMK College of Engineering and Technology, Chennai Page1 IT6601 MOBILE COMPUTING UNIT V MOBILE PLATFORMS AND APPLICATIONS 2 MARKS 1. Write any two businesses to consumer applications in M commerce. 2. Write any two business to business applications in M commerce. 3. Name any two advantages of M-commerce. 4. Name any two disadvantages of M-commerce. 5. Write any two constraints in Mobile Operating Systems. 6. Write any two special service requirements for Mobile Operating Systems. 7. Name any two security issues in M commerce. 8 MARKS 1. Explain the special features that an operating system for a mobile device needs to support compared to the features provided by a traditional operating system. 2. How is the operating system for a mobile phone different from the operating system for a desktop? Name a few important commercial mobile operating systems. 3. Name three commercial operating systems for mobile phones. Outline the important functionalities supported by them which are not supported by a traditional. 4. What do you understand by M-commerce? What are the advantages and disadvantages of M-commerce? 5. Describe the applications in B2B of M Commerce. 6. Describe the applications in B2C of M Commerce. 7. Explain the structure of M commerce. 8. Describe pros and cons of M commerce 9. Describe the constraints of mobile operating system. 10. What are the special service requirements for mobile operating system? 16 MARKS 1. Explain the principal functions of the operating systems of a mobile device. Discuss how an example application can be implemented on a mobile. 2. Compare and contrast the features provided by popular mobile operating systems.. 3. Briefly explain about Android SDK. 4. What do you mean by B2B and B2C commerce? Give examples of M-commerce for these two categories of commerce. 5. What do you understand by the mobile payment systems? Briefly explain an application where mobile payment may be useful. Explain the different payment systems. For slideshare presentations visit http://www.slideshare.net/drgst/presentations