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UID
UID may refer to: Identifying numbers * Unique identifier and instances or systems thereof In computing * Unique identifier for a specific user of a computer system * ''Unique ID'' for the Mifare series of chips (integrated circuits) used in contactless smart cards and proximity cards. * ''Unique ID'' of a message in a folder on an IMAP server * User identifier (Unix), a code identifying each user on a Unix and Unix-like systems * Globally unique identifier (GUID) * Universally unique identifier (UUID) In other areas * PubMed 'Unique Identifier' parameter (PMID) designating specific scientific publication abstracts ( PubMed § PubMed identifier) * 'Unique Item Identifier', a specific value in the IUID (Item Unique Identification) system used by the United States Department of Defense for the identification of accountable equipment according to DoD Instruction 5000.64 * Aadhaar number, originally the Unique Identification Number, an initiative of the Unique Identification Autho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Universally Unique Identifier
A universally unique identifier (UUID) is a 128-bit label used for information in computer systems. The term globally unique identifier (GUID) is also used. When generated according to the standard methods, UUIDs are, for practical purposes, unique. Their uniqueness does not depend on a central registration authority or coordination between the parties generating them, unlike most other numbering schemes. While the probability that a UUID will be duplicated is not zero, it is generally considered close enough to zero to be negligible. Thus, anyone can create a UUID and use it to identify something with near certainty that the identifier does not duplicate one that has already been, or will be, created to identify something else. Information labeled with UUIDs by independent parties can therefore be later combined into a single database or transmitted on the same channel, with a negligible probability of duplication. Adoption of UUIDs is widespread, with many computing platforms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Globally Unique Identifier
A universally unique identifier (UUID) is a 128-bit label used for information in computer systems. The term globally unique identifier (GUID) is also used. When generated according to the standard methods, UUIDs are, for practical purposes, unique. Their uniqueness does not depend on a central registration authority or coordination between the parties generating them, unlike most other numbering schemes. While the probability that a UUID will be duplicated is not zero, it is generally considered close enough to zero to be negligible. Thus, anyone can create a UUID and use it to identify something with near certainty that the identifier does not duplicate one that has already been, or will be, created to identify something else. Information labeled with UUIDs by independent parties can therefore be later combined into a single database or transmitted on the same channel, with a negligible probability of duplication. Adoption of UUIDs is widespread, with many computing platforms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aadhaar
Aadhaar ( hi, आधार, ādhār, lit=base, foundation, bn, আধার) is a 12-digit unique identity number that can be obtained voluntarily by the citizens of India and resident foreign nationals who have spent over 182 days in twelve months immediately preceding the date of application for enrolment, based on their biometric and demographic data. The data is collected by the Unique Identification Authority of India (UIDAI), a statutory authority established in January 2009 by the Government of India, under the jurisdiction of the Ministry of Electronics and Information Technology, following the provisions of the Aadhaar (Targeted Delivery of Financial and other Subsidies, benefits and services) Act, 2016. Aadhaar is the world's largest biometric ID system. World Bank Chief Economist Paul Romer described Aadhaar as "the most sophisticated ID programme in the world". Considered a proof of residence and not a proof of citizenship, Aadhaar does not itself grant any ri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Item Unique Identification
Unique Identification Marking, UID marking, Item Unique Identification or IUID, is a part of the compliance process mandated by the United States Department of Defense. It is a permanent marking method used to give equipment a unique ID. Marking is essential for all equipment with an acquisition cost of over $5,000, equipment which is mission essential, controlled inventory, or serially-controlled. UID-marking is a set of data for assets that is globally unique and unambiguous. The technology used to mark an item is 2D Data Matrix ECC 200 Symbol. UID marking can be used to ensure data integrity and data quality throughout an item's lifecycle; it also supports multi-faceted business applications. As per the memorandum issued by the Department of Defense (DoD), UID-marking is a must for all solicitations issued on or after Jan. 1, 2005. Also the US Department of Defense has made it mandatory for all federal contractors to have UID-marking on their government furnished military and n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
User Identifier (Unix)
Unix-like operating systems identify a user by a value called a user identifier, often abbreviated to user ID or UID. The UID, along with the group identifier (GID) and other access control criteria, is used to determine which system resources a user can access. The password file maps textual user names to UIDs. UIDs are stored in the inodes of the Unix file system, running processes, tar archives, and the now-obsolete Network Information Service. In POSIX-compliant environments, the command-line command id gives the current user's UID, as well as more information such as the user name, primary user group and group identifier (GID). Process attributes The POSIX standard introduced three different UID fields into the process descriptor table, to allow privileged processes to take on different roles dynamically: Effective user ID The effective UID (euid) of a process is used for most access checks. It is also used as the owner for files created by that process. The effective GID ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unidentified Decedent
Unidentified decedent or unidentified person (also abbreviated as UID or UP) is a term in American English used to describe a corpse of a person whose identity cannot be established by police and medical examiners. In many cases, it is several years before the identities of some UIDs are found, while in some cases, they are never identified. A UID may remain unidentified due to lack of evidence as well as absence of personal identification such as a driver's license. Where the remains have deteriorated or been mutilated to the point that the body is not easily recognized, a UID's face may be reconstructed to show what they had looked like before death. UIDs are often referred to by the placeholder names "John Doe" or "Jane Doe". Causes There were approximately 40,000 UIDs in the United States as of 2006, and numerous others elsewhere. A body may go unidentified due to death in a state where the person was unrecorded, an advanced state of decomposition or major facial injuries ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umeå Institute Of Design
The Umeå Institute of Design, UID, is an institute within Umeå University. UID opened in 1989 and is designed and equipped solely for the teaching of industrial design, transportation design, and interaction design. The Umeå Institute of Design is situated between the main Campus and Umeå city centre, as a part of the Umeå Arts Campus. UID is the only Scandinavian school to have been listed on :en:Businessweek, BusinessWeek's top 60 list of design schools in the world in all of the three listings (2006, 2007 and 2009), and has also been named as one of the world's 18 excellent designs schools in 2010. 2011 UID was ranked as the second-best design education in the region "Europa & the Americas" by Red Dot Institute and 2012 UID advanced to first place. In 2013, 2014, and from 2016 to 2021 it got ranked first as well. The internationally acclaimed Sveriges Television, SVT - Sveriges Television documentary ''All The World in a Design School'' by documentary filmmaker Mattias L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unique Identifier
A unique identifier (UID) is an identifier that is guaranteed to be unique among all identifiers used for those objects and for a specific purpose. The concept was formalized early in the development of computer science and information systems. In general, it was associated with an atomic data type. In relational databases, certain attributes of an entity that serve as unique identifiers are called primary keys. In mathematics, set theory uses the concept of '' element indices'' as unique identifiers. Classification There are some main types of unique identifiers, each corresponding to a different generation strategy: # serial numbers, assigned incrementally or sequentially, by a central authority or accepted reference. # random numbers, selected from a number space much larger than the maximum (or expected) number of objects to be identified. Although not really unique, some identifiers of this type may be appropriate for identifying objects in many practical applica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
User Interface Design
User interface (UI) design or user interface engineering is the design of user interfaces for machines and software, such as computers, home appliances, mobile devices, and other electronic devices, with the focus on maximizing usability and the user experience. In computer or software design, user interface (UI) design primarily focuses on information architecture. It is the process of building interfaces that clearly communicates to the user what's important. UI design refers to graphical user interfaces and other forms of interface design. The goal of user interface design is to make the user's interaction as simple and efficient as possible, in terms of accomplishing user goals ( user-centered design). User interfaces are the points of interaction between users and designs. There are three types: * Graphical user interfaces (GUIs) - Users interact with visual representations on a computer's screen. The desktop is an example of a GUI. * Interfaces controlled through vo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
VAT Identification Number
A value-added tax identification number or VAT identification number (VATIN) is an identifier used in many countries, including the countries of the European Union, for value-added tax purposes. In the EU, a VAT identification number can be verified online at the EU's official VIES website. It confirms that the number is currently allocated and can provide the name or other identifying details of the entity to whom the identifier has been allocated. However, many national governments will not give out VAT identification numbers due to data protection laws. The full identifier starts with an ISO 3166-1 alpha-2 (2 letters) country code (except for Greece, which uses the ISO 639-1 language code ''EL'' for the Greek language, instead of its ISO 3166-1 alpha-2 country code ''GR'', and Northern Ireland, which uses the code ''XI'' when trading with the EU) and then has between 2 and 13 characters. The identifiers are composed of numeric digits in most countries, but in some countries th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Universal Instructional Design
Universal instructional design (UID) or universal design for instruction (UDI) is an educational framework for applying universal design principles to learning environments with a goal toward greater accessibility for all students, including students with disabilities. UDI involves considering the potential needs of all learners when designing and delivering instruction by identifying and eliminating unnecessary barriers to teaching and learning while maintaining academic rigor. UDI is thus proactive and benefits all students, in contrast to providing accommodations for a specific student (e.g., providing a sign language interpreter for a student who is deaf). Background Universal Design for Instruction (UDI) applies and adapts universal design principles and the Principles of Universal Design to learning environments and learning products, with a goal toward maximizing learning for all students. Universal design (UD), a concept pioneered by architect Ronald Mace at North Car ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IMAP
In computing, the Internet Message Access Protocol (IMAP) is an Internet standard protocol used by email clients to retrieve email messages from a mail server over a TCP/IP connection. IMAP is defined by . IMAP was designed with the goal of permitting complete management of an email box by multiple email clients, therefore clients generally leave messages on the server until the user explicitly deletes them. An IMAP server typically listens on port number 143. IMAP over SSL/TLS (IMAPS) is assigned the port number 993. Virtually all modern e-mail clients and servers support IMAP, which along with the earlier POP3 (Post Office Protocol) are the two most prevalent standard protocols for email retrieval. Many webmail service providers such as Gmail and Outlook.com also provide support for both IMAP and POP3. Email protocols The Internet Message Access Protocol is an application layer Internet protocol that allows an e-mail client to access email on a remote mail server. The cu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
