Wireless Explanation
A wireless LAN or WLAN is a wireless local area network, which is the linking of two or more computers without using wires. It uses radio communication to accomplish the same functionality that a wired LAN has. WLAN utilizes spread-spectrum technology based on radio waves to enable communication between devices in a limited area, also known as the basic service set. This gives users the mobility to move around within a broad coverage area and still be...
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Work Breakdown Structures |
In project management, a Work Breakdown Structure (WBS) is an exhaustive, hierarchical (from general to specific) tree structure of deliverables and tasks that need to be performed to complete a project. The Work Breakdown Structure is a very common and critical project management tool. It is considered such a key part of project management that many United States government statements of work require a WBS.
The purpose of a WBS is to document the scope of a project. Its hierarchical...
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Portfolio Management Systems |
Portfolio Management Systems: Selecting, Controlling and Evaluating IT Initiatives
What is a Project Portfolio Management (PPM) System?Definition Project portfolio management organizes a series of projects into a single portfolio consisting of reports that capture project objectives, costs, timelines, accomplishments, resources, risks and other critical factors. Executives can then regularly review entire portfolios, spread resources appropriately and adjust projects...
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Project Management Defined
What is Project Management? Project Management Definition Project management is the discipline of organizing and managing resources in such a way that these resources deliver all the work required to meet the project time and cost constraints. The project is a temporary one-off and terminate the commitment to create a unique product or service. This property, which is a temporary and one-time undertaking contrasts with processes or operations, which are permanently...
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