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Welcome. MIS. History of computers. History of computers. Platforms. Platforms: Mainframe and PCs. Platforms. Platforms: Mainframe and PCs. Mainframe device. Operating systems. Platforms: Mainframe and PCs. Desktop operating systems. Desktop programming languages.
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Platforms • Platforms: Mainframe and PCs
Platforms • Platforms: Mainframe and PCs Mainframe device
Operating systems • Platforms: Mainframe and PCs Desktop operating systems Desktop programming languages Desktop development environments
Applications • Platforms: Mainframe and PCs Business
Platforms • Platforms: Client-Servers and Web-Services
Platforms • Platforms: Client-Servers and Web-Services • Networking, telecommunications, and the Internet
Platforms • Platforms: Client-Servers and Web-Services Internet applications Web-based application languages Internet tools (browsers) Web-based development environment
Applications • Platforms: Client-Servers and Web-Services e-Business
Platforms • Platforms: Mobile
Platforms Mobile operating systems • Platforms: Mobile Mobile language/development environment Mobile devices
Applications • Platforms: Mobile m-Business
Platforms • Platforms: Mobile
Applications: UoS Business e-Business m-Business
Platforms • Platforms: Cloud
Platforms • Platforms: Cloud Cloud operating systems
Applications • Platforms: Cloud
Platforms • Platforms: Surface
Platforms • Platforms: Surface Surface operating systems
Applications • Platforms: Surface
Applications Business e-Business m-Business Cloud-based -Business Surface-based Business
Popular Operating Systems • Windows • GUI, multitasking, networking, multimedia • Microsoft’s operating system • NT, XP, 2003, Vista, Windows 7 • Different versions manage servers • Windows Server 2008 • Based on Vista • Release 2 to correct performance and security issues
Popular Operating Systems • Unix • AT&T • Multitasking, multi-user, network-managing • Portable across computer sizes • Linux • Low-cost, powerful, reliable • Similar to Unix-like • Open-source • Flexible • Multiple machines
Visual basic .NET and the IDE • Microsoft Visual Basic .Net • Microsoft Visual Studio 2010