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Project Management Software
Project management software (PMS) has the capacity to help plan, organize, and manage resource tools and develop resource estimates. Depending on the sophistication of the software, it can manage estimation and planning, scheduling, cost control and budget management, resource allocation, collaboration software, communication, decision-making, quality management, time management and documentation or administration systems. Numerous PC and browser-based project management software and contract management software products and services are available. History Predecessors The first historically relevant year for the development of project management software is 1896, marked by the introduction of the Harmonogram. Polish economist Karol Adamiecki attempted to display task development in a floating chart, and laid the foundation for project management software as it is today. 1912 was the year when Henry Gantt replaced the Harmonogram with the more advanced Gantt chart, a scheduling d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Development Effort Estimation
In software development, effort estimation is the process of predicting the most realistic amount of effort (expressed in terms of person-hours or money) required to develop or maintain software based on incomplete, uncertain and noisy input. Effort estimates may be used as input to project plans, iteration plans, budgets, investment analyses, pricing processes and bidding rounds. State-of-practice Published surveys on estimation practice suggest that expert estimation is the dominant strategy when estimating software development effort. Typically, effort estimates are over-optimistic and there is a strong over-confidence in their accuracy. The mean effort overrun seems to be about 30% and not decreasing over time. For a review of effort estimation error surveys, see. However, the measurement of estimation error is problematic, see Assessing the accuracy of estimates. The strong overconfidence in the accuracy of the effort estimates is illustrated by the finding that, on average, i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AACE International
AACE International (Association for the Advancement of Cost Engineering) was founded in 1956 by 59 cost estimators and cost engineers during the organizational meeting of the American Association of Cost Engineering at the University of New Hampshire in Durham, New Hampshire. AACE International Headquarters is located in Morgantown, West Virginia, USA. AACE is a 501(c)(3) non-profit professional association. AACE International is a member of the Board of the Council of Engineering and Scientific Specialty Boards (CESB). Activities AACE is a non-profit organization with about 15 employees at its headquarters in Morgantown, WV. A variety of other organizations in the United States provide similar certifications, often specialized for particular industries, such as power, manufacturing, gas and oil. AACE is the publisher of ''Cost Engineering'', a bi-monthly technical journal, ''Skills and Knowledge of Cost Engineering'' (currently in its 6th edition), Source magazine (a b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internet Of Things
The Internet of things (IoT) describes physical objects (or groups of such objects) with sensors, processing ability, software and other technologies that connect and exchange data with other devices and systems over the Internet or other communications networks. Internet of things has been considered a misnomer because devices do not need to be connected to the public internet, they only need to be connected to a network and be individually addressable. The field has evolved due to the convergence of multiple technologies, including ubiquitous computing, commodity sensors, increasingly powerful embedded systems, as well as machine learning.Hu, J.; Niu, H.; Carrasco, J.; Lennox, B.; Arvin, F.,Fault-tolerant cooperative navigation of networked UAV swarms for forest fire monitoring Aerospace Science and Technology, 2022. Traditional fields of embedded systems, wireless sensor networks, control systems, automation (including Home automation, home and building automation), indepen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software As A Service
Software as a service (SaaS ) is a software licensing and delivery model in which software is licensed on a subscription basis and is centrally hosted. SaaS is also known as "on-demand software" and Web-based/Web-hosted software. SaaS is considered to be part of cloud computing, along with infrastructure as a service (IaaS), platform as a service (PaaS), desktop as a service (DaaS), managed software as a service (MSaaS), mobile backend as a service (MBaaS), data center as a service (DCaaS), integration platform as a service (iPaaS), and information technology management as a service (ITMaaS). SaaS apps are typically accessed by users of a web browser (a thin client). SaaS became a common delivery model for many business applications, including office software, messaging software, payroll processing software, DBMS software, management software, CAD software, development software, gamification, virtualization, accounting, collaboration, customer relationship management (CR ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agile Management
Agile management is the application of the principles of Agile software development and Lean Management to various management processes, particularly product development and project management. Following the appearance of the Manifesto for Agile Software Development in 2001, Agile techniques started to spread into other areas of activity. The term Agile originates from Agile manufacturing - which in the early 90s had developed from Flexible manufacturing systems and Lean manufacturing/production. In 2004, one of the authors of the original manifesto, Jim Highsmith, published Agile Project Management: Creating Innovative Products. The term "Agile Project Management" has not been picked up by any of the international organizations developing Project Management Standards. * The ISO Standard ISO 21502:2020 refers to the term "agile" as a delivery approach of products ( project scope). * The PMBoK Standard published by the Project Management Institute refers to an "adaptive" type ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PRINCE2
PRINCE2 (PRojects IN Controlled Environments) is a structured project management method and practitioner certification programme. PRINCE2 emphasises dividing projects into manageable and controllable stages. It is adopted in many countries worldwide, including the UK, Western European countries, and Australia. PRINCE2 training is available in many languages. PRINCE2 was developed as a UK government standard for information systems projects. In July 2013, ownership of the rights to PRINCE2 were transferred from HM Cabinet Office to AXELOS Ltd, a joint venture by the Cabinet Office and Capita, with 49% and 51% stakes respectively. History PRINCE was derived from an earlier method called PROMPT II (Project Resource Organisation Management Planning Techniques). In 1989 the Central Computer and Telecommunications Agency (CCTA) adopted a version of PROMPT II as a UK Government standard for information systems (IT) project management. They gave it the name 'PRINCE', which originally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carnegie Mellon University
Carnegie Mellon University (CMU) is a private research university in Pittsburgh, Pennsylvania. One of its predecessors was established in 1900 by Andrew Carnegie as the Carnegie Technical Schools; it became the Carnegie Institute of Technology in 1912 and began granting four-year degrees in the same year. In 1967, the Carnegie Institute of Technology merged with the Mellon Institute of Industrial Research, founded in 1913 by Andrew Mellon and Richard B. Mellon and formerly a part of the University of Pittsburgh. Carnegie Mellon University has operated as a single institution since the merger. The university consists of seven colleges and independent schools: The College of Engineering, College of Fine Arts, Dietrich College of Humanities and Social Sciences, Mellon College of Science, Tepper School of Business, Heinz College of Information Systems and Public Policy, and the School of Computer Science. The university has its main campus located 5 miles (8 km) from Downto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artemis (software)
Artemis is the brand name of a family of software based project planning and management tools. Origins Artemis originated as the Artemis Project Management System developed by Metier Management Systems in 1978, a sister product to Apollo, Metier's first PERT network scheduling system launched in 1977. Apollo and Artemis were the first large-scale project management systems available on mini-computers (as opposed to mainframes) and the world's first commercially successful relational database system. Metier was founded in 1976 by Richard Evans, Robin Lodge, Roy W. Brown and James Miller who programmed the original single-user version of the software in a Suffolk attic in Debach. He went on to write the multi-user version of the software with Richard Nobbs and Alan Playford. Artemis combined project planning and scheduling with cost control and resource management. The first products were sold as turn-key systems: both hardware (the Hewlett Packard 21 series) and software built ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oracle Corporation
Oracle Corporation is an American multinational computer technology corporation headquartered in Austin, Texas. In 2020, Oracle was the third-largest software company in the world by revenue and market capitalization. The company sells database software and technology (particularly its own brands), cloud engineered systems, and enterprise software products, such as enterprise resource planning (ERP) software, human capital management (HCM) software, customer relationship management (CRM) software (also known as customer experience), enterprise performance management (EPM) software, and supply chain management (SCM) software. History Larry Ellison co-founded Oracle Corporation in 1977 with Bob Miner and Ed Oates under the name Software Development Laboratories (SDL). Ellison took inspiration from the 1970 paper written by Edgar F. Codd on relational database management systems ( RDBMS) named "A Relational Model of Data for Large Shared Data Banks." He heard about the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Project Management Institute
The Project Management Institute (PMI, legally Project Management Institute, Inc.) is a U.S.-based not-for-profit professional organization for project management. Overview PMI serves more than five million professionals including over 680,000 members in 217 countries and territories around the world, with 304 chapters and 14,000 volunteers serving local members in over 180 countries. Its services include the development of standards, research, education, publication, networking-opportunities in local chapters, hosting conferences and training seminars, and providing accreditation in project management. PMI has recruited volunteers to create industry standards, such as " A Guide to the Project Management Body of Knowledge", which has been recognized by the American National Standards Institute (ANSI). In 2012 ISO adapted the project management processes from the ''PMBOK Guide'' 4th edition. History In the 1960s project management as such began to be used in the US aerospa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Winston W
Winston may refer to: Places Antarctica * Winston Glacier Australia * Winston, Queensland, a suburb of the City of Mount Isa United Kingdom * Winston, County Durham, England, a village * Winston, Suffolk, England, a village and civil parish United States * Winston, Florida, a former census-designated place * Winston, Georgia, an unincorporated community * Winston, Missouri, a village * Winston, Montana, a census-designated place * Winston, New Mexico * Winston, Oregon, a city * Winston County, Alabama * Winston County, Mississippi * Winston-Salem, North Carolina People * Winston (name) Other uses *Cyclone Winston (February 2016), category 5 tropical cyclone in the South Pacific *Republic of Winston, referring to resistance in Winston County, Alabama to the Confederacy during the American Civil War *USS Winston (AKA-94), USS ''Winston'' (AKA-94), an Andromeda-class attack cargo ship *Winston (cigarette) *Winston (band), a Canadian indie pop band *Winston (horse) a horse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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