Search results
Results From The WOW.Com Content Network
Integrated logistics [1] support (ILS) is a technology in the system engineering to lower a product life cycle cost and decrease demand for logistics by the maintenance system optimization to ease the product support. Although originally developed for military purposes, it is also widely used in commercial customer service organisations. [2]
The scope constraint refers to what must be done to produce the project's end result. These three constraints are often competing constraints: increased scope typically means increased time and increased cost, a tight time constraint could mean increased costs and reduced scope, and a tight budget could mean increased time and reduced scope.
Economy: Logistical resources are limited, so they must be deployed so as to make the best use of them. Feasibility: Logistical capabilities are subject to external constraints. Flexibility: Strategic and operational plans and priorities change and logistical support must change with them. Relativity: Logistics is relative to time and space.
The theory of constraints (TOC) is a management paradigm that views any manageable system as being limited in achieving more of its goals by a very small number of constraints. There is always at least one constraint, and TOC uses a focusing process to identify the constraint and restructure the rest of the organization around it.
Performance-based logistics (PBL), also known as performance-based life-cycle product support, [1] is a defense acquisition strategy for cost-effective weapon system support which has been adopted in particular by the United States Department of Defense.
Business rules represent the primary means by which an organization can direct its business, defining the operative way to reach its objectives and perform its actions.. A rule-based approach to managing business and the information used by that business is a way of identifying and articulating the rules which define the structure and control the operation of an enterprise [1] it represents a ...
A logical spreadsheet is a spreadsheet in which formulas take the form of logical constraints rather than function definitions.. In traditional spreadsheet systems, such as Excel, cells are partitioned into "directly specified" cells and "computed" cells and the formulas used to specify the values of computed cells are "functional", i.e. for every combination of values of the directly ...
Constraints 3 and 4 say that the number of vehicles leaving the depot is the same as the number entering. Constraints 5 are the capacity cut constraints, which impose that the routes must be connected and that the demand on each route must not exceed the vehicle capacity. Finally, constraints 6 are the integrality constraints. [2]