In the Windows 95 operating system, IO.SYS is an executable binary file (in other words, a program) that, when the operating system is booted, processes instructions that tell the operating system how the computer is set up. 

IOException is a type of error that typically occurs when ever you are performing read / write operations on a file and the file not available due to network connectivity or permissions or non availability of the file on the disk anymore.

ION is a global market leader in providing innovative, high performance, real-time solutions across multiple asset classes for electronic trading, position management, pricing, risk management and downstream processing to clients which range from global financial institutions to leading niche financial specialists. The ION.NET Interface is a desktop application based on the Microsoft .NET architecture that allows traders to operate in multiple Dealer-to-Dealer (D2D) and Dealer-to-Customer (D2C) markets. All markets connected using MarketView can be accessed using the ION.NET. The ION.NET supports trading for Cash, Future, Swaps, and Repo products. The layout of the ION.NET is highly configurable and allows each user to customize the look of the application using a rich set of preferences and docking of windows.

iOS 8 is the eighth major release of the iOS mobile operating system designed by Apple Inc as the successor to iOS 7. It was announced at the company's Worldwide Developers Conference (WWDC) on June 2, 2014. Major enhancements in this release include HealthKit framework, Time-lapse photography, Quicktype, ability to add third party keyboard, family sharing etc.

iOS 9 is the ninth release of the iOS mobile operating system designed by Apple Inc, as the successor to iOS 8. iOS 9, like all major iOS updates, includes many enhancements to stock applications and integrates intelligence throughout the OS, especially on iPad, as well as improving stability, speed and battery life. Some of the noted features include Multi-tasking, proactivity, News app, Notes app updates.

Apps typically developed by a company catering to a specific need of the user, and designed to be used specifically on devices that support iOS platform.

Apps typically developed by a company catering to a specific need of the user, and designed to be used specifically on devices that support iOS platform.

The App Store is a digital distribution platform for mobile apps developed with Apple iOS SDK, and can be downloaded directly to an iOS device, or onto a personal computer via iTunes. The applications available on the Apple app store are compatible only for iOS devices, including iPhones and iPads, and may make use of specific attributes of those devices, such as motion sensors for game controls and cameras for online video calling. Apps may be downloaded for free or for a set cost, and they may include in-app monetization. Apple takes 30 percent of all revenue generated through apps, and 70 percent goes to the app's publisher.

Apps typically developed by a company catering to a specific need of the user, and designed to be used specifically on the iOS Devices.

The process of removing the limitations on Apple devices running the iOS operating system through the use of software and hardware exploits.

The Internet of Things (IoT) refers to uniquely identifiable objects and their virtual representations in an Internet-like structure. The term Internet of Things was proposed by Kevin Ashton in 1999 though the concept has been discussed since at least 1991.

A private branch exchange that switches calls between VoIP users on local lines while allowing all users to share a certain number of external phone lines. 

IP Routing is an umbrella term for the set of protocols that help determine the path a data should follow in order to travel through a series of routers, and across multiple networks from its source to its destination.

A hijacking technique in which a cracker masquerades as a trusted host to conceal his identity, spoof a Website, hijack browsers, or gain access to a network. 

Technologies that use the Internet Protocol's packet-switched connections to exchange voice, fax, and other forms of information that have been carried over the dedicated circuit-switched connections of the public switched telephone network (PSTN).

Accessories both hardware or software that are not integral to the operation of the iPad as designed by the Apple.