User Mobility User interaction model 2Devices Mobility Smaller battery driven

User mobility user interaction model 2devices

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1. User Mobility – User interaction model 2. Devices Mobility – Smaller, battery driven multiple devices 3. Session Mobility – Issues in data distribution 4. Services Mobility – Distributed lifecycle management security is strong issue Mobile Commerce Mobility Type
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1. Location Sensitive 2. Time Critical 3. Controlled by information receiver or provider Mobile Commerce Dimension
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1. Usability problem Small size device (screen, keyboard) Storage capacity Hard to browse site 2. Technical limitation Non standardized security protocol Insufficient bandwidth 5G license Mobile Commerce Limitation
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3. Signal coverage Poor reception in tunnel and indoor building Coverage distance Interference and weather 4. WAP limitation Speed Cost Accessibility Mobile Commerce Limitation
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1. Efficient and Fast Wireless Service often focus within specific areas only Concentrate on city centre only 2. Wireless are more costly than wired Premium mobile package 3. Privacy & Security concern Hacker and intrusion 4. Wireless health issues Microwave radiation concern Mobile Commerce Obstacles
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  • Fall '19
  • Marketing, Personal computer, Mobile Web, Web browser, Portable computer

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