The world's leading supplier of software for information management but it is best known for its sophisticated relational database products (notably Oracle9i), which are used in Fortune 1000 corporations and by many of the largest Web sites. 

Oracle Data Integration delivers pervasive and continuous access to timely and trusted data across heterogeneous systems. Its comprehensive capabilities include real-time and bulk data movement, transformation, bi-directional replication, metadata management, data services, and data quality for customer and product domains.

Oracle's E-Business Suite (also known as Applications/Apps or EB-Suite/EBS) consists of a collection of enterprise resource planning (ERP), customer relationship management (CRM), and supply-chain management (SCM) computer applications either developed or acquired by Oracle. The software utilizes Oracle's core Oracle relational database management system technology.

The computer application Oracle Enterprise Manager (OEM or EM) aims to manage software produced by Oracle Corporation as well as by some non-Oracle entities.

Exalogic is a computer appliance made by Oracle Corporation, commercially available since 2010. It is a cluster of x86-64-servers running Oracle Linux or Oracle Solaris preinstalled.

Oracle Forms is a software product for creating screens that interact with an Oracle database. It has an IDE including an object navigator, property sheet and code editor that uses PL/SQL. It was originally developed to run server-side in character mode terminal sessions.

A leading provider of e-business application software and claims to be the only software company to provide e-business solutions purely over the Internet for Fortune 1000 corporations. 

Oracle Primavera is the leading Enterprise Project Portfolio Management (EPPM) solution for project-intensive industries. It offers best-in-class capabilities focused on mission critical PPM requirements of industries like engineering & construction, discrete and process manufacturing, public administration, financial services and others. Oracle Primavera enables enterprise agility, team productivity, portfolio predictability and overall project management efficiency. The result is the ability to drive down costs, minimize risk and deliver results to key stakeholders.

Oracle Reports is a tool for developing reports against data stored in an Oracle database. It consists of Reports Developer (a component of the Oracle Developer Suite) and Application Server Reports Services (a component of the Oracle Application Server).

Orchard is a free, open source, community-focused content management system written in ASP.NET platform using the ASP.NET MVC framework. Its vision is to create shared components for building ASP.NET applications and extensions, and specific applications that leverage these components to meet the needs of end-users, scripters, and developers.

Themes allow users to change the look and functionality of a Orchard CMS website or installation without altering the information content or structure of the site. Themes may be installed using the Orchard "Appearance" administration tool or theme folders may be uploaded via FTP.

An order management Software/System, is a computer software used order entry and processing in various industries.

A support file (such as a DLL file) that no longer serves a purpose because the "parent" application it is associated with has been moved or uninstalled. 

A method of digital modulation in which a signal is split into several narrowband channels at different frequencies. OFDM is similar to conventional frequency-division multiplexing (FDM). 

A method of attacking a Web server by remotely gaining access to the OS and then executing system commands through a browser. Once access has been gained in this way, a hacker can upload programs to the compromised server and run them.

OS X previously Mac OS X, is a series of Unix-based graphical interface operating systems developed, marketed, and sold by Apple Inc. It is designed to run exclusively on Mac computers, having been pre-loaded on all Macs since 2002.