What Does Enterprise Bean (EB) Mean? An enterprise bean (EB) is a server-side Java application component that encapsulates the business logic of an application and runs in an Enterprise JavaBeans (EJB) container. The three EB types are as follows: Session bean, entity bean and message-driven bean. Techopedia Explains Enterprise Bean (EB) EBs simplify large and distributed system development in the following ways:
What Does HTTP File Transfer Mean? An HTTP file transfer is the process of transferring a file between multiple nodes/devices using the HTTP protocol, or more generally, the Internet. It is one of the most commonly used methods for sending, receiving or exchanging data and files over the Internet or a TCP/IP-based network. Techopedia Explains HTTP File Transfer HTTP file transfer is typically enabled and managed through a web browser. The browser is responsible for initiating and managing an HTTP connection between the sending and receiving device using HTTP commands....
What Does Ultra-Mobile Personal Computer (UMPC) Mean? An ultra-mobile personal computer (UMPC) is a Microsoft term that refers to a handheld device capable of running Microsoft’s Tablet PC operating system (OS). Original design specifications for UMPC were created by Microsoft and Intel. The UMPC’s specifications were quietly launched in February 2006 and code named the Origami Project. The device is larger than a personal digital assistant (PDA) and smaller than a laptop and uses a touch screen or stylus....
What Does Commodity Hardware Mean? Commodity hardware is a term for affordable devices that are generally compatible with other such devices. In a process called commodity computing or commodity cluster computing, these devices are often networked to provide more processing power when those who own them cannot afford to purchase more elaborate supercomputers, or want to maximize savings in IT design. Techopedia Explains Commodity Hardware
What Does Children’s Online Privacy Protection Act of 1998 (COPPA) Mean? The Children’s Online Privacy Protection Act of 1998 (COPPA) is a federal law that prohibits websites from knowingly collecting and maintaining the online information and privacy of children under the age of 13. COPPA gives parents control of information collected from their children online. The law was enacted on October 21, 1998 and became effective April 21, 2000. COPPA violations are subject to civil penalties (up to $11,000 for each violation)....
What Does Cygwin Mean? Cygwin is a command line interface environment similar to Unix, but designed for Microsoft-based platforms. Cygwin allows the development and testing of Windows-based applications on a Unix-like platform. Thus, Unix applications can be developed in a Cygwin environment to be executed easily on the Windows platform with little original source code alteration. In addition, Windows applications could be launched from within Cygwin as well as using Cygwin tools and applications in the context of Windows systems....
What Does Data Center Power Management Mean? Data center power management is a broad process that enables the management, measurement and monitoring of power generation, consumption and optimization within a data center facility. It is part of the data center infrastructure management (DCIM) process that aims to provide administrative control over the electrical energy tools and processes of a data center. Techopedia Explains Data Center Power Management Data center power management involves identifying, implementing and monitoring processes to improve power efficiency within the data center, both at the hardware and software level....
What Does Data Discovery Mean? Data discovery, in the context of IT, is the process of extracting actionable patterns from data. The extraction is generally performed by humans or, in certain cases, by artificial intelligence systems. The data presented is typically in a visual format and may look like a dashboard, depending on how it is presented in the application. Techopedia Explains Data Discovery Data discovery is a type of data use that relies, in large part, on technologies that have enabled the aggregation and use of big data....
What Does Digital Theater Sound (DTS) Mean? Digital Theater Sound (DTS) is a digital audio technology developed by DTS, Inc, which focuses on digital surround sound formats for consumer and commercial applications as well as theatrical purposes. Compared to the Dolby Digital standard, DTS uses four times less compression and digitizes audio sounds at 20 bits instead of 16 bits. This makes DTS-based audio richer in sound and more detailed than Dolby Digital-based ones....
What Does GLib Mean? GLib is a general-purpose software utility library that provides data types, macros, type conversions, utility functions and other non-graphical functions. GLib is the foundation of the Gimp Toolkit (GTK+) platform. Techopedia Explains GLib GLib provides advanced data structures, including balanced binary trees, hash tables, N-ary trees, memory chunks, single and double linked lists and dynamic strings and string utilities. Cache, which provides memory management, is also included....
What Does Hierarchical Storage Management (HSM) Mean? Hierarchical storage management (HSM) is a data storage software tool that is used to transparently move data between various types of storage media. The HSM technique is designed to automate the migration and retrieval of data between expensive storage media such as hard disk drives and low-cost media such as optical disks and magnetic tapes. The concept of HSM technology is similar to a computer’s memory cache, where the most actively used data are stored on expensive static random access memory (SRAM) and the less frequently accessed data are stored on a much slower dynamic random access memory (DRAM)....
What Does Layer 2 Switch Mean? A layer 2 switch is a type of network switch or device that works on the data link layer (OSI Layer 2) and utilizes MAC Address to determine the path through where the frames are to be forwarded. It uses hardware based switching techniques to connect and transmit data in a local area network (LAN). A layer 2 switch can also be referred to as a multiport bridge....
What Does Location Awareness Mean? Location awareness refers to a presence - technology component that provides information about the physical location of a device to another application or user. This term is frequently used to refer to cameras and mobile communication devices; however, it may also be used with websites that request the zip code of a user for delivering targeted information. Techopedia Explains Location Awareness Location awareness also signifies devices that feature the ability to actively or passively discover their location....
What Does Micro Channel Architecture (MCA) Mean? Micro Channel Architecture (MCA) is a proprietary 32 and 16-bit bus developed for IBM’s PS/2 computers. Introduced in 1987, the MCA was designed to replace the smaller AT and industry standard architecture (ISA). In 1988, Intel developed its version of the MCA chip, known as the i82310. Techopedia Explains Micro Channel Architecture (MCA) Prior to releasing the MCA, IBM suffered a setback in the PC hardware market....
What Does Personal Information Manager (PIM) Mean? A personal information manager (PIM) is a software application that uses tools to manage contacts, calendars, tasks, appointments and other personal data. PIM tools vary according to user need and product cost. Techopedia Explains Personal Information Manager (PIM) PIM software is a very general term and may include any of the following features:
Disney+ Star Wars shows have consistently shown us new perspectives of classic tales, such as The Mandalorian and The Bad Batch. But, now that Andor has been released, some may wonder what Star Wars: Andor is about and when it takes place on this vast timeline. To answer these questions, here’s everything you need to know about the show, including who you can expect to see and a brief description of the Disney+ series....
What Does Storage Spaces Mean? Storage Spaces is a Windows 8 operating system (OS) feature that allows a user to combine all storage hardware mediums as a single virtual pool of data. It is based on the Windows Home Server Drive Extender technology, which provided similar features but lacked data resiliency and integrity. Techopedia Explains Storage Spaces Storage Spaces allows users to create a virtualized logical storage drive on top of pooled storage capacity....
What Does White Space Device (WSD) Mean? A white space device (WSD) is a broadband device used to detect unused TV spectrum channels that do not have exclusive broadcast license requirements, such as ultra high frequency (UHF) (300–3000 MHz) and very high frequency (VHF) (30-300 MHz). In November 2008, the Federal Communications Commission (FCC) formally approved and certified WSD use of these types of channels. Techopedia Explains White Space Device (WSD) The FCC’s WSD approval in 2008 was the first step toward facilitating the use of unlicensed channels in more than 20 years....
What Does Windows Installer Mean? Windows Installer is a utility application in the Windows operating systems that is used for installing software/applications. It provides a means to install software on a computer that complies with the architectural framework of Windows. Techopedia Explains Windows Installer Windows Installer is primarily designed for software publishers that design and develop software/applications for Windows. Typically, each third-party software is bundled with the Windows Installer. This binding allows the correct installation and configuration of a third-party application on a Windows framework....
What Does Windows SharePoint Services (WSS) Mean? Windows SharePoint Services (WSS) is a portal-based platform or Web application framework developed by Microsoft and launched in 2001 in order to integrate content and document management with networking and intranet. WSS is composed of multiple Web technologies that are backed by a common infrastructure, allowing organizations to create “sites or portals” that foster process efficiency and collaboration. Techopedia Explains Windows SharePoint Services (WSS) Windows SharePoint Services is a platform and tool being used by large organizations in order to become more effective through the connection of people and information....
