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OpenRTM-aist
OpenRTM-aist is a software platform developed on the basis of the RT middleware standard. OpenRTM-aist is developed by National Institute of Advanced Industrial Science and Technology which also contributes to definition of the RT-middleware standard. Abstract In RT middleware, all robotic technological elements, such as actuators and sensors, are regarded as RT-components (RTC). Each RTC provides ports to communicate with other RTCs, and developers can implement their own robotics technology (RT) systems as RTCs. The RT-middleware can thus be considered as a distributed control architecture. RT-middleware is originally a platform independent model (PIM). Implementations of this model include CORBA, Enterprise JavaBean (EJB), and .NET Framework. OpenRTM-aist is based on the CORBA technology and implements the extended RTC specification. Experiences with OpenRTM-aist will be fed back to the RT-middleware standardization process. Characteristics OpenRTM-aist implements some ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RT Middleware
RT-middleware (Robotics Technology Middleware) is a common computing platform technical standard for robots based on distributed Object (computer science), object technology. RT-middleware supports the construction of various networked robotic systems by integrating various network-enabled robotic elements named RT-Components, which specification standard is discussed and defined by the Object Management Group (OMG). Properties In the RT-middleware, robotics elements, such as actuators, are regarded as RT-components, and the whole robotic system is constructed by connecting such components. This distributed architecture helps developers reuse the robotic elements and boosts the reliability of a system. Each RT-component has a port as an endpoint for communicating to other RT-components. Every port has its type and the ports which have the same type can be connected each other. RT-components also have State (computer science), state, so they behave as finite-state machines. The s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Platform Independent Model
A platform-independent model (PIM) in software engineering is a model of a software system or business system that is independent of the specific technological platform used to implement it. The term platform-independent model is most frequently used in the context of the model-driven architecture approach. This model-driven architecture approach corresponds to the Object Management Group vision of model-driven engineering. The main idea is that it should be possible to use a model transformation language to transform a platform-independent model into a platform-specific model. In order to achieve this transformation, one can use a language compliant to the newly defined QVT standard. Examples of such languages are VIATRA or ATLAS Transformation Language. It means execution of the program is not restricted by the type of operating system used. Related concepts * Domain-specific modelling * Eclipse Modeling Framework * Generic Modeling Environment * Graphical Modeling Framew ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robot
A robot is a machine—especially one programmable by a computer—capable of carrying out a complex series of actions automatically. A robot can be guided by an external control device, or the control may be embedded within. Robots may be constructed to evoke human form, but most robots are task-performing machines, designed with an emphasis on stark functionality, rather than expressive aesthetics. Robots can be autonomous or semi-autonomous and range from humanoids such as Honda's ''Advanced Step in Innovative Mobility'' ( ASIMO) and TOSY's ''TOSY Ping Pong Playing Robot'' (TOPIO) to industrial robots, medical operating robots, patient assist robots, dog therapy robots, collectively programmed ''swarm'' robots, UAV drones such as General Atomics MQ-1 Predator, and even microscopic nano robots. By mimicking a lifelike appearance or automating movements, a robot may convey a sense of intelligence or thought of its own. Autonomous things are expected to proliferate in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GNU Lesser General Public License
The GNU Lesser General Public License (LGPL) is a free-software license published by the Free Software Foundation (FSF). The license allows developers and companies to use and integrate a software component released under the LGPL into their own (even proprietary) software without being required by the terms of a strong copyleft license to release the source code of their own components. However, any developer who modifies an LGPL-covered component is required to make their modified version available under the same LGPL license. For proprietary software, code under the LGPL is usually used in the form of a shared library, so that there is a clear separation between the proprietary and LGPL components. The LGPL is primarily used for software libraries, although it is also used by some stand-alone applications. The LGPL was developed as a compromise between the strong copyleft of the GNU General Public License (GPL) and more permissive licenses such as the BSD licenses and the MIT L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RTC Builder
RTC may refer to: Places in the United States * Redmond Town Center, Washington * Reston Town Center, Virginia Education and training * Recruit Training Command, Great Lakes, Illinois * Reformed Theological College, Australia * Regional Technical College, former name of Institutes of Technology in Ireland * Renton Technical College, also known as Renton Tech, an American public two-year institution * Royal Thimphu College, the first private university in Bhutan Organisations and enterprises * RTC (Cape Verde), also known as Radiotelevisão Caboverdiana, Cape Verde's state-owned radio and television station * RTC (record label), New Zealand record label * Dirección General de Radio, Televisión y Cinematografía, a Mexican government agency * Religious Technology Center, the corporate body that controls the intellectual property of the Church of Scientology * Residential treatment center, a live-in health care facility for adolescents with severe psychological, behavioral, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erlang (programming Language)
Erlang ( ) is a general-purpose, concurrent, functional programming language, and a garbage-collected runtime system. The term Erlang is used interchangeably with Erlang/OTP, or Open Telecom Platform (OTP), which consists of the Erlang runtime system, several ready-to-use components (OTP) mainly written in Erlang, and a set of design principles for Erlang programs. The Erlang runtime system is designed for systems with these traits: *Distributed *Fault-tolerant * Soft real-time * Highly available, non-stop applications *Hot swapping, where code can be changed without stopping a system. The Erlang programming language has immutable data, pattern matching, and functional programming. The sequential subset of the Erlang language supports eager evaluation, single assignment, and dynamic typing. A normal Erlang application is built out of hundreds of small Erlang processes. It was originally proprietary software within Ericsson, developed by Joe Armstrong, Robert Virding, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Common Object Request Broker Architecture
The Common Object Request Broker Architecture (CORBA) is a standard defined by the Object Management Group (OMG) designed to facilitate the communication of systems that are deployed on diverse platforms. CORBA enables collaboration between systems on different operating systems, programming languages, and computing hardware. CORBA uses an object-oriented model although the systems that use the CORBA do not have to be object-oriented. CORBA is an example of the distributed object paradigm. Overview CORBA enables communication between software written in different languages and running on different computers. Implementation details from specific operating systems, programming languages, and hardware platforms are all removed from the responsibility of developers who use CORBA. CORBA normalizes the method-call semantics between application objects residing either in the same address-space (application) or in remote address-spaces (same host, or remote host on a network). Version ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interface Description Language
interface description language or interface definition language (IDL), is a generic term for a language that lets a program or object written in one language communicate with another program written in an unknown language. IDLs describe an interface in a Language-independent specification, language-independent way, enabling communication between software components that do not share one language, for example, between those written in C++ and those written in Java (programming language), Java. IDLs are commonly used in remote procedure call software. In these cases the machines at either end of the ''link'' may be using different operating systems and computer languages. IDLs offer a bridge between the two different systems. Software systems based on IDLs include Sun Microsystems, Sun's ONC RPC, The Open Group's Distributed Computing Environment, IBM's System Object Model, the Object Management Group's CORBA (which implements OMG IDL, an IDL based on DCE/RPC) and Data Distributio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
