| Subject | English | Korean |
| comp., MS | File Open Picker contract | 파일 열기 선택기 계약 (A contract that enables developers to create apps that use the file picker to offer files to other apps) |
| comp., MS | open appearance | 열기 모양 (The visual display of an object when the user opens the object into its own window) |
| comp., MS | open-authenticated meeting | 개방형 인증된 모임 (An authenticated-users-only meeting that is open to all users with Active Directory credentials) |
| comp., MS | open content model | 개방형 콘텐츠 모델 (A set of XML document rules that states that an element in an XML document can have additional child elements and attributes that are not declared in the schema that the document references) |
| comp., MS | Open Data Services library | 개방형 데이터 서비스 라이브러리 (A set of C functions that makes an application a server. ODS library calls respond to requests from a client in a client/server network. Also manages the communication and data between the client and the server. ODS library follows the tabular data stream (TDS) protocol) |
| comp., MS | Open Device Access Model | 개방형 장치 액세스 모델 (The access model for horizontal solutions, which enables a horizontal strategy. Open Device Access enables many different Windows Store apps to access a specialized device. Examples: a smartphone with multiple apps that synchronize contacts; a pedometer that allows multiple apps to read its data and post it to a website) |
| math. | open-ended classes | 개방형 계급 |
| stat. | open-ended question | 개방형 질문 |
| stat. | open-ended question | 자유응답 질문 |
| math. | open-ended question | 개방형 질문, 자유응답 질문 |
| comp., MS | open generic type | 개방형 제네릭 형식 (A constructed generic type in which one or more of the generic type arguments substituted for its generic type parameters is a type parameter of an enclosing generic type or method. Open generic types cannot be instantiated) |
| comp., MS | open opportunity | 진행 중인 영업 기회 (An opportunity that has not yet been won or lost and is at any of the following sales stages: prospecting, qualification, needs analysis, proposal, price quote, negotiation, or review) |
| comp., MS | open path | 열린 패스 (A vector path whose beginning and end points are not the same) |
| comp., MS | open proxy | 오픈 프록시 (A proxy server that accepts connection requests from anyone anywhere and forwards the traffic as if it has originated from the local hosts) |
| comp., MS | Open Received Files | 받은 파일 열기 (An item on the File menu that opens files that the user has received via Communicator conversations) |
| stat. | open sequential scheme | 열린 순차적 설계 |
| math. | open sequential scheme | 열린개 순차적 설계 |
| comp., MS | open shape | 열린 셰이프 (A shape such as a line, arc, or zigzag. You can format an open shape with line patterns and ends, such as by changing a solid line to a dashed line and adding an arrow to one end) |
| comp., MS | open shortest path first | 최단 경로 우선 프로토콜 (A routing protocol for Internet Protocol (IP) networks. OSPF allows a router to calculate the shortest path to each node for sending messages. The router sends information on the nodes it is linked to, called link-state advertisements, to other routers on the network to accumulate link-state information to make its calculations) |
| comp., MS | Open Software Descriptor file | Open Software Descriptor 파일 (An XML-based file that instructs the client on how to retrieve the sequenced application from the Application Virtualization Management/Streaming Server and how to run the sequenced application in its virtual environment) |
| IT | Open Source Security Testing Methodology | 공개소스 보안 테스트 방법론 (OSSTM) |
| comp., MS | Open Sync Center | 동기화 센터를 열다 (A button that opens Sync Center) |
| IT | open system | 개방형 시스템 |
| IT | Open Systems Interconnect OSI model | 개방형 시스템간 상호접속OSI 모델 |
| comp., MS | Open Systems Interconnection model | 개방형 시스템 간 상호 연결 (A networking model introduced by the International Organization for Standardization (ISO) to promote multi-vendor interoperability. OSI is a seven-layered conceptual model consisting of the application, presentation, session, transport, network, data-link, and physical layers) |
| comp., MS | Open the new opportunity | 새 영업 기회 열기 (Check box on Convert to Opportunity dialog box where the user chooses that the opportunity will be opened after they have converted it from a task) |
| IT | Open Web Application Security Project | 공개 웹 응용 보안 프로젝트OWASP |
| comp., MS | Open with | 다른 프로그램으로 열기 (A menu item that lets the user open a document using a different application than the one associated with the document type) |
| comp., MS | Web app Open Platform Interface | 웹 앱 개방형 플랫폼 인터페이스 (An interface that enables a web application server (for example, Office Web Apps Server) to access and change files that are stored by a host server (such as SharePoint Server)) |