Posts

What Does System on a Chip (SoC) Mean? A system on a chip (SoC) combines the required electronic circuits of various computer components onto a single, integrated chip (IC). SoC is a complete electronic substrate system that may contain analog, digital, mixed-signal or radio frequency functions. Its components usually include a graphical processing unit (GPU), a central processing unit (CPU) that may be multi-core, and system memory (RAM). Techopedia Explains System on a Chip (SoC) An SoC is specially designed to meet the standards of incorporating the required electronic circuits of numerous computer components onto a single integrated chip....

What Does Temporal Database Mean? A temporal database is a database that has certain features that support time-sensitive status for entries. Where some databases are considered current databases and only support factual data considered valid at the time of use, a temporal database can establish at what times certain entries are accurate. Techopedia Explains Temporal Database Dating from the early 1990s, development communities looked to develop specific guidelines for temporal databases in order to represent time frames for entries....

What Does Trick Banner Mean? A trick banner is an online banner ad that is designed to copy the style of an operating system or important software error message in order to trick people into clicking it. Clicking on the trick banner takes the visitor to the advertiser’s website. Advertisers that use trick banners are primarily concerned with increasing the click-through rate (CTR) for their website. Techopedia Explains Trick Banner Trick banners are a successful method of online advertisement and generating traffic towards a specific website....

What Does Virtual Payment Terminal Mean? A virtual payment terminal is a system that’s designed to provide point-of-sale solutions through various types of end-devices. Techopedia Explains Virtual Payment Terminal Allows remote access for local area network (LAN) managers Provides access to information from a host processor Supports transaction processing securely

What Does Access Port Mean? An access port transports traffic to and from only the specified VLAN allotted to it. Unlike a trunk port, it will not deliver exclusive identifying tags (either 802.1Q or ISL tags) because the VLAN intended for it is pre-assigned. Usually, an access port will only have a single VLAN set up on the interface and it carries traffic for just a single VLAN. If the VLAN for an access port is not configured, the interface can carry traffic using only the default VLAN, which is usually VLAN1....

What Does Administrative Domain (AD) Mean? An administrative domain is a service security provider that holds security repositories and authenticates and authorizes clients with credentials safely and easily. An administrative domain may include a network of computers or a collection of networks and databases, which fall under a single common administration. These devices share common security features, which are implemented across the domain or network. Techopedia Explains Administrative Domain (AD) A good example is a corporate network that spans different regions and is managed by a single office or department....

What Does Expression Tree Mean? An expression tree is a representation of expressions arranged in a tree-like data structure. In other words, it is a tree with leaves as operands of the expression and nodes contain the operators. Similar to other data structures, data interaction is also possible in an expression tree. Expression trees are mainly used for analyzing, evaluating and modifying expressions, especially complex expressions. Techopedia Explains Expression Tree Expression trees are one of the best techniques to represent language-level code in the form of data, which is stored in a tree-shaped structure....

What Does Blogalogue Mean? A blogalogue is a blog-based discussion. This discussion may be between a blogger and his or her readers, or be a published conversation or interview between the blogger and another party. The term is often used to describe an ongoing string of blog discussions on the same or related topics. The term blogalogue may also be spelled blogalog. Techopedia Explains Blogalogue There is little distinction between the a blogalogue and a blog, although the former term does imply more interaction between the blogger and his or her readers....

What Does Change Owner (chown) Mean? Change owner (chown) is a command in Linux that effectively changes the owner of a file. Files in Linux have one owner and one group assigned, as part of a consistent system for data administration in this operating system environment. Techopedia Explains Change Owner (chown) The idea with the “change owner” command is that with files having one owner, the file owner status controls various access and authentication for users....

What Does Data Center Design Mean? Data center design is the process of modeling and designing a data center’s IT resources, architectural layout and entire infrastructure. It enables the logical conception of a data center prior to development or implementation in an organization or IT environment. Techopedia Explains Data Center Design Data center design serves as they key design phase of data center development, where system architects create a documented and diagrammatic, logical view of a data center....

What Does Data Quality Mean? Data quality (DQ) is the degree to which a given dataset meets a user’s needs. Data quality is an important criteria for ensuring that data-driven decisions are made as accurately as possible. Techopedia Explains Data Quality There are an increasing number of factors to consider when it comes to data quality and those using data are often left to evaluate data quality in a disjointed ad hoc manner....

What Does Decision Tree Software Mean? Decision tree software is a software application/tool used for simplifying the analysis of complex business challenges and providing cost-effective output for decision making. Decision tree software is mainly used for data mining tasks. The purpose is to ensure proper categorization and analysis of data, which can produce meaningful outcomes. Decision tree tools provide highly configurable structures where users can select options and check the possible results....

What Does Desktop Video Conferencing (DTVC) Mean? Desktop video conferencing resembles traditional video teleconferencing, except that all the hardware and software required for the video conferencing are installed on a desktop computer. Thus, desktop video conferencing does not require meeting rooms with monitors and video cameras, but desktop systems equipped with a video conferencing package serve the purpose. Techopedia Explains Desktop Video Conferencing (DTVC) Desktop video conferencing enables professionals and individuals to attend meetings on short notice or to get in touch with stakeholders within a short span of time....

What Does Forms Processing Mean? Forms processing is a term used for describing the conversion of hard data into electronic form. Forms processing typically denotes an imaging method that converts printed forms to an electronic format, and then hand-written information is extracted from them using highly sensitive algorithms. Forms processing significantly decreases time and effort required to enter hardcopy data forms into databases. Techopedia Explains Forms Processing Manual data entry of large amounts of data is cumbersome and often takes substantial time and manpower....

What Does NetBIOS Session Service (NBSS) Mean? NetBIOS session service (NBSS) is a method to connect two computers for transmitting large messages or heavy data traffic. Because the NetBIOS session service is involved in traffic generation and forwarding, TCP port 139 is used. The NetBIOS session service is mostly used for printer and file services over a network. Techopedia Explains NetBIOS Session Service (NBSS) A system with NBSS implementation has the following characteristics:...

What Does Network Load Balancing (NLB) Mean? Network load balancing (NLB) is the management of traffic across a network without the use of complex routing protocols such as Border Gateway Protocol (BGP). NLB distributes workload across multiple CPUs, disk drives and other resources in an effort to use network resources more efficiently and avoid network overload. Load balancing may be accomplished through software or hardware. This term is also known as vector routing, which is a form of NLB....

What Does Object Linking and Embedding Database (OLE DB) Mean? Techopedia Explains Object Linking and Embedding Database (OLE DB) Consumers: Applications requiring data access Providers: Software components that supply consumer data by using OLE DB APIs Initialize the OLE.Establish a connection to the data’s source.Use a command to request access.Process the application query to acquire request results.Provide the requested DSO.

What Does Object-Oriented Programming Language (OOPL) Mean? Object-oriented programming language (OOPL) is a high-level programming language based on the object-oriented programming (OOP) model. OOPL incorporates logical classes, objects, methods, relationships and other processes with the design of software and applications. The first OOPL was Simula, a simulation creation tool developed in 1960. Techopedia Explains Object-Oriented Programming Language (OOPL) Unlike conventional procedural languages, the programming syntax of object-oriented programming language is based on one or more objects, whereas procedural language incorporates logical procedures....

What Does Project Planning Mean? Project planning is a procedural step in project management, where required documentation is created to ensure successful project completion. Documentation includes all actions required to define, prepare, integrate and coordinate additional plans. The project plan clearly defines how the project is executed, monitored, controlled and closed. Project planning requires an in-depth analysis and structuring of the following activities: Setting project goals Identifying project deliverables Creating project schedules Creating supporting plans Techopedia Explains Project Planning The project planning stage requires several inputs, including conceptual proposals, project schedules, resource requirements/limitations and success metrics....

Quora is not an encyclopedia, and does not strive for objectivity. There is no requirement for a neutral point-of-view, but a desire for some consensus Quora is designed to encourage contribution from a broader user base. Quora allows for multiple revisions of content to exist for one question. Quora is a VC backed company, while Wikipedia is funded by Wikimedia Foundation, a non-profit organization. Quora answer summary Your question can’t be answered by a simple search because to answer it properly requires specialist subject-matter expertise that you lack....