data connection

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• Connection-oriented communication — Connection oriented (CO mode[1]) communication is a data communication mode in telecommunications whereby the devices at the end points use a protocol to establish an end to end logical or physical connection before any data may be sent. In case… …   Wikipedia

• Data Carrier Detect — Data Carrier Detect, abbreviated as DCD, or alternately Carrier Detect abbreviated as CD, is a control signal present inside an RS 232 serial communications cable that goes between a computer and another device, such as a modem. This signal is a… …   Wikipedia

• Connection-oriented Ethernet — refers to the transformation of Ethernet, a connectionless communication system by design, into a connection oriented system. The aim of connection oriented Ethernet is to create a networking technology that combines the flexibility and cost… …   Wikipedia

• Data Terminal Ready — Data Terminal Ready, abbreviated as DTR, is a control signal present inside an RS 232 serial communications cable that goes between a computer and another device, such as a modem. This is a one way high low signal going from the computer to the… …   Wikipedia

• Data virtualization — describes the process of abstracting disparate data sources (databases, applications, file repositories, websites, data services vendors, etc.) through a single data access layer (which may be any of several data access mechanisms). This… …   Wikipedia

• Data Transformation Services — Data Transformation Services, or DTS, is a set of objects and utilities to allow the automation of extract, transform and load operations to or from a database. The objects are DTS packages and their components, and the utilities are called DTS… …   Wikipedia

• Data Link Connection Identifier — Saltar a navegación, búsqueda Data Link Connection Identifier (DLCI) es el identificador de canal del circuito establecido en Frame Relay. Este identificador se aloja en la trama e indica el camino a seguir por los datos, es decir, el circuito… …   Wikipedia Español

• Data Access Objects — is a general programming interface for database access on Microsoft Windows systems and should not be confused with the Data Access Object design pattern used in object oriented software design. History DAO were originally called VT Objects. DAO… …   Wikipedia

• Data driven journalism — is a journalistic process based on analyzing and filtering large data sets for the purpose of creating a new story. Data driven journalism deals with open data that is freely available online and analyzed with open source tools.[1] Data driven… …   Wikipedia

• Data recovery — is the process of salvaging data from damaged, failed, corrupted, or inaccessible secondary storage media when it cannot be accessed normally. Often the data are being salvaged from storage media such as internal or external hard disk drives,… …   Wikipedia

• Data protection (privacy) laws in Russia — is a rapidly developing branch of the Russian legislation. All the basic legal acts in this field have been enacted most recently, mainly in the 2005 2006. The present article is an attempt to summarise the substance and main principles of the… …   Wikipedia