https://www.omgwiki.org/dido/ 2026-06-05T12:57:18-0400 https://www.omgwiki.org/dido/ https://www.omgwiki.org/dido/lib/tpl/dokuwiki/images/favicon.ico text/html 2021-10-04T09:12:58-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:oauth&rev=1633353178&do=diff Open Standard Authorization ( OAuth ) Return to Glossary Open Standard Authorization ( OAUTH ) is an authorization protocol - or in other words, a set of rules - that allows a third-party website or application to access a user’s data without the user needing to share login credentials. text/html 2021-10-04T13:40:13-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:object&rev=1633369213&do=diff Object Return to Glossary An Object is a class of things one thinks about first in designing a program and they are also the units of code that are eventually derived from the process. In Object-Oriented Programming (OOP), each thing is made into a generic Class and instances of the Class are referred to as an object. Classes are specific or generic in nature. Specific Classes are specifically designed to represent a specific class of things. Generic Classes are templates of how an object ca… text/html 2021-10-04T12:12:58-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:objective&rev=1633363978&do=diff Objective Return to Glossary An Objective is a lower level statements that describe the specific, tangible products and deliverables that the project will deliver. Source: Objective text/html 2022-04-01T16:51:10-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:occ&rev=1648846270&do=diff Options Clearing Corporation (OCC) Return to Glossary The Options Clearing Corporation (OCC) is an organization that acts as both the issuer and guarantor for options and futures contracts. The largest equity derivatives clearing organization in the world, it operates under the jurisdiction of the Commodities Futures Trading Commission (CFTC) and the U.S. Securities and Exchange Commission (SEC). text/html 2021-10-03T17:24:01-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:odbc&rev=1633296241&do=diff Open Database Connectivity (ODBC) Return to Glossary Open Database Connectivity (ODBC) is an Application Programming Interface (API) a Microsoft de facto standard Open Database Connectivity (ODBC) for accessing DataBase Management System (DBMS). The designers of ODBC aimed to make it independent of database systems and Operating System (OS). An application written using ODBC can be ported to other platforms, both on the text/html 2022-02-09T10:01:30-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:omg&rev=1644418890&do=diff Object Management Group® (OMG®) Return to Glossary The Object Management Group® (OMG®) is an international, open membership, not-for-profit technology standards consortium. Founded in 1989, OMG standards are driven by vendors, end-users, academic institutions and government agencies. text/html 2022-03-17T17:30:36-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:onem2m&rev=1647552636&do=diff OneM2M Return to Glossary oneM2M is similar to a distributed Operating System for the Internet of Things (IOT) | Internet of Things]]. It takes the form of a Middleware service layer consisting of a suite of Common Service Functions (CSFs). The middleware service layer sits between applications and connectivity transport. oneM2M's Common Service Functions (CSFs) are exposed to applications and to IoT devices via text/html 2021-10-04T13:40:13-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:ontology&rev=1633369213&do=diff Ontology Return to Glossary An Ontology may take a variety of forms, but necessarily it will include a vocabulary of terms, and some specification of their meaning. This includes definitions and an indication of how concepts are inter-related which collectively impose a structure on the domain and constrain the possible interpretations of terms. It is the specification of conceptualisations, used to help programs and humans share knowledge. text/html 2021-10-30T14:59:50-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:oo&rev=1635620390&do=diff Object-Oriented (OO) Return to Glossary Object-Oriented (OO) refers to a programming language, system or software methodology that is built on the concepts of logical objects. It works through the creation, utilization and manipulation of reusable objects to perform a specific task, process or objective. text/html 2022-04-25T14:52:22-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:ood&rev=1650912742&do=diff Object-Oriented Database (OOD) Return to Glossary Object-Oriented Databases (OODs) store data models created by Object-Oriented Programming (OOP) language. Programmers can create, modify, and store object datasets within these databases. Object-oriented databases require a query language in order to retrieve the information stored inside. Often used by engineering companies and science laboratories, object-oriented databases can hold more complex data than relational database tools, which re… text/html 2021-10-04T13:40:13-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:oop&rev=1633369213&do=diff Object-Oriented Programming (OOP) Return to Glossary Object-Oriented Programming (OOP) refers to a type of computer programming (software design) in which programmers define the data type of a data structure, and also the types of operations (functions) that can be applied to the data structure. text/html 2022-01-14T16:04:27-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:opc-ua&rev=1642194267&do=diff Open Platform Communication Unified Architecture (OPC-UA) Return to Glossary Open Platform Communication - Unified Architecture (OPC-UA) is an information exchange standard for Industrial Automation and related systems created by the OPC Foundation. The Open Platform Communication UA standard provides an Addressing and Information Model for Data Access, Alarms, and Service invocation layered over multiple transport-level protocols such as Binary text/html 2022-01-09T19:48:37-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:opc&rev=1641775717&do=diff Open Platform Communication Return to Glossary Open Platform Communication (OPC) is the Interoperability standard for the secure and reliable exchange of data in the industrial automation space and in other industries. It is platform independent and ensures the seamless flow of information among devices from multiple vendors. text/html 2022-05-11T17:22:08-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:opcode&rev=1652304128&do=diff Operational Code (OPCODE) Return to Glossary An Operational Code (OPCODE) is generally the first byte of an instruction in machine language which tells the hardware what operation needs to be performed with this instruction. Every processor/controller has its own set of opcodes defined in its architecture. An opcode is followed by data like address, values, etc. if needed. text/html 2022-01-11T01:10:23-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:open_telecom_platform&rev=1641881423&do=diff Open Telecom Platform (OTP) Return to Glossary Open Telecom Platform (OTP) is a collection of useful middleware, libraries, and tools written in the Erlang programming language. It is an integral part of the open-source distribution of Erlang. The name OTP was originally an acronym for text/html 2021-10-03T17:24:01-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:operability&rev=1633296241&do=diff Operability Return to Glossary Operability is degree to which a product or system has attributes that make it easy to operate and control. User error protection. Degree to which a system protects users against making errors. Source: <https://iso25000.com/index.php/en/iso-25000-standards/iso-25010/61-usability> text/html 2022-04-11T19:07:43-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:operational_resilience&rev=1649718463&do=diff Operational Resilience Return to Glossary Operational_resilience is the ability of systems to resist, absorb, and recover from, or adapt to an adverse occurrence during operation that may cause harm, destruction, or loss of the ability to perform mission-related functions. text/html 2021-10-04T13:40:13-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:operator&rev=1633369213&do=diff Operator Return to Glossary An Operator is an individual, entity, or joint operation who is determined by County Committees (COC) as being in general control of the farming operations on the farm for the current year. Source: USDA - Farm Records and Reconstitutions page 21 text/html 2021-10-04T13:40:13-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:oracle&rev=1633369213&do=diff Oracle Return to Glossary An Oracle, in the context of blockchains and smart contracts, is an agent that finds and verifies real-world occurrences and submits this information to a blockchain to be used by smart contracts. Source: Blockchain Oracles text/html 2022-04-25T15:07:37-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:ord&rev=1650913657&do=diff Object-Relational Database (ORD) Return to Glossary An Object-Relational Database (ORD) is a DataBase Management System (DBMS) that's composed of both a Relational DataBase Management System (RDBMS) and an Object-Oriented Database (OOD) (OODBMS). ORD supports the basic components of any object-oriented database model in its schemas and the query language used, such as objects, classes, and inheritance. text/html 2021-10-04T13:40:13-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:os&rev=1633369213&do=diff Operating System (OS) Return to Glossary An operating system (OS), in its most general sense, is software that allows a user to run other applications on a computing device. While it is possible for a software application to interface directly with hardware, the vast majority of applications are written for an text/html 2022-07-19T13:29:26-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:osi&rev=1658251766&do=diff Open Systems Interconnection (OSI) Model Return to Glossary The Open Systems Interconnection (OSI) Model is a conceptual and logical layout that defines network communication used by systems open to interconnection and communication with other systems. The model is broken into seven subcomponents, or layers, each of which represents a conceptual collection of services provided to the layers above and below it. The text/html 2021-10-03T17:24:01-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:oss&rev=1633296241&do=diff Open Source Software (OSS) Return to Glossary Open source software (OSS) doesn't just mean access to the source code. The distribution terms of open-source software must comply with the following criteria: free distribution; source code; derived works; integrity of the author’s source code; no discrimination against persons or groups; no discrimination against fields of endeavor; distribution license; license must not be specific to a product; license must not restrict other software; and li… text/html 2021-10-04T13:40:13-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:ot&rev=1633369213&do=diff Operational transformation (OT) Return to Glossary Operational transformation (OT) is a technology for supporting a range of collaboration functionalities in advanced collaborative software systems. OT was originally invented for consistency maintenance and concurrency control in collaborative editing of plain text documents. Its capabilities have been extended and its text/html 2022-03-15T15:55:37-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:other_transactions&rev=1647374137&do=diff Other Transactions (OT) Return to Glossary Other Transactions (OT) are contractual instruments other than standard procurement contracts, grants, or cooperative agreements. OTs can include flexible business arrangements to acquire research and development activities to advance new technologies, and prototypes or models to evaluate technical or manufacturing feasibility or military utility of new or existing technology. This may apply to processes, concepts, end items, and systems from non-tr… text/html 2021-10-04T06:08:58-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:otp&rev=1633342138&do=diff One-Time PIN (OTP) Return to Glossary A One-Time PIN (OTP) is a Personal Identification Number (PIN) code that is valid for only one login session or transaction using a mobile phone. There are a number of ways to deliver one-time passwords and pins with the two most common and secure ways being through proprietary text/html 2021-12-27T17:44:04-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:overflow&rev=1640645044&do=diff Overflow Return to Glossary An Overflow is the result of trying to place into computer memory an integer (whole number) too large for the integer data type in a given system. For example, if an integer data type allows integers up to two bytes or 16 bits in length (or an unsigned number up to decimal 65,535), and two integers are to be added together that will exceed the value of 65,535, the result will be integer overflow. According to ISO C99, the C programming language standard, the actua… text/html 2021-10-03T17:24:01-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:owner&rev=1633296241&do=diff Owner Return to Glossary An Owner is an individual or entity who has legal ownership of farmland, including individuals or entities that are any of the following: buying farmland under a contract for deed Note: USDA Office of the General Counsel (OGC), Regional Attorney will review contracts that are questionable before changing USDA Farm Service Agency (FSA) ownership records. text/html 2021-10-04T13:40:13-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:ownership_qos&rev=1633369213&do=diff Ownership QoS See Qos Policy or Return to Glossary Ownership QoS specifies whether multiple Data Writers can write the same instance of data and if so, how these modifications should be handled. Multiple writers are allowed to update the same instance and updates are available to the reader (Shared). Each instance can only be owned by one Data Writer, but the owner of an instance can change dynamically due to text/html 2021-10-03T17:24:00-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:ownership_strength&rev=1633296240&do=diff Ownership Strength Return to Glossary or See QoS Policy Ownership Strength specifies the value of ‘strength’ used to arbitrate among Data Writers that attempt to modify the same data instance. Source: OpenSplice Glossary text/html 2021-10-04T13:40:13-0400 Anonymous (anonymous@undisclosed.example.com) https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:xapend:xapend.a_glossary:o:start&rev=1633369213&do=diff Glossary O Terms Return to Glossary Note: You can add new terms beginning with 'O' here List of Words Return to Top * Object * Object Management Group® (OMG®) * Object-Oriented (OO) * Object-Oriented Database (OOD) * Object-Oriented Programming (OOP) * Object-Relational Database (ORD) * Objective * One-Time PIN (OTP) * OneM2M * Ontology * Open Database Connectivity (ODBC) * Open Platform Communication * Open Platform Communication Unified Architecture (OPC-UA) * Open Source …