Cloud and Mobile Computing Overview

Cloud Computing

• Defining characteristic: Cloud computing delivers computing services over the internet.
• Alternative: It does not rely exclusively on local servers or private networks.
• Private Cloud: Dedicated infrastructure for a single organization.
• Benefit of cloud computing for MIS: Allows scaling resources on demand, and limits dependency on in-house IT staff.

Server Virtualization

• Benefits: Enables multiple operating systems on a single physical server, simplifying backup/recovery and facilitating the creation of multiple virtual servers.
• Alternative: It avoids the need for distinct hardware for each operating system.
• Virtualization for Backup and Recovery: Virtualization simplifies backup and recovery processes.

Mobile Computing

• Benefit for MIS: Enables access to data anytime and anywhere.
• Alternative MIS impacts: Mobile computing doesn't increase hardware costs, doesn't complicate decision-making, and doesn't limit access to data in the office.
• Business Capabilities: Mobile applications potentially enhance CRM and project management processes.

Hybrid Cloud Computing

• Description: A combination of public and private cloud services.
• Alternative: Hybrid clouds are not limited to governmental organizations or specific types of services.

This quiz explores the fundamentals of cloud computing, server virtualization, and mobile computing. It highlights the benefits these technologies bring to Management Information Systems (MIS), such as scalability, simplified backup, and increased accessibility to data. Test your understanding of these key concepts in modern computing.