- 行业: Computer
- Number of terms: 98482
- Number of blossaries: 0
- Company Profile:
Sometimes referred to as “Big Blue” IBM is a multinational corporation headquartered in Armonk, New York. It manufactures computer hardware and software and provides information technology and services.
(1) Pertaining to a resource that is currently operational.<br />(2) Pertaining to a file, page, or program that is in main storage or memory, as opposed to a file, page, or program that must be retrieved from auxiliary storage.<br />(3) Pertaining to a node or device that is connected or is available for connection to another node or device.<br />(4) In cross-site mirroring, pertaining to the configuration state of a mirror copy that indicates geographic mirroring is being performed.
Industry:Software
(1) Pertaining to a selection, choice, or condition that has two possible values.<br />(2) Pertaining to a system of numbers with a base of two. The binary digits are 0 and 1.<br />(3) In DB2 for i5/OS, pertaining to a data type indicating that the data is a binary number with a precision of 15 (halfword) or 31 (fullword) bits.
Industry:Software
(1) Pertaining to a single data item.<br />(2) A type of program object that contains either string or numeric data. It provides the byte string it is mapped to with representation and operational characteristics. See also pointer.<br />(3) An arithmetic object, an enumerated object, or a pointer to an object.<br />(4) A quantity characterized by a single value. See also array, vector.
Industry:Software
(1) An expression that can be evaluated to either true or false. It can be expressed in natural language text, in mathematically formal notation, or in a machine-readable language.<br />(2) In the Integrated Language Environment (ILE) model, a system-independent representation of an error condition within a high-level language (HLL). For an i5/OS program, each ILE condition has a corresponding exception message.<br />(3) In REXX, a specific event, or state, that can be trapped by the REXX CALL ON or SIGNAL ON instruction.<br />(4) An exception that has been enabled, or recognized, by the Language Environment and thus is eligible to activate user and language condition handlers. Conditions can be detected by the hardware/operating system and result in an interrupt. They can also be detected by language-specific generated code or language library code.<br />(5) The component of a policy expression that specifies the states for which a policy is relevant.<br />(6) The circumstances or state information of a managed resource that are examined during policy evaluation.<br />(7) In a business state machine, an expression that guards the transition and only allows the transition to the next state when and if the incoming operation evaluates to 'True'. Otherwise, the current state is maintained.<br />(8) A test of a situation or state that must be in place in order for a specific action to occur.
Industry:Software
(1) Pertaining to a state of a processing unit that prevents the occurrence of certain types of interruptions. See also enabled.<br />(2) Pertaining to the state in which a transmission control unit or audio response unit cannot accept incoming calls on a line.<br />(3) In VTAM, pertaining to a logical unit (LU) that has indicated to its system services control point (SSCP) that it is temporarily not ready to establish LU-LU sessions. An initiate request for a session with a disabled logical unit (LU) can specify that the session be queued by the SSCP until the LU becomes enabled. The LU can separately indicate whether this applies to its ability to act as a primary logical unit (PLU) or a secondary logical unit (SLU). See also enabled, inhibited.
Industry:Software
(1) An extension to an SNMP agent that permits a user to dynamically add, or in some cases replace, management variables in the local MIB, thereby providing a means of extending the range of information that network managers may access.<br />(2) An agent that the coordinator agent enlists to speed up SQL processing. See also coordinating agent.<br />(3) A logical grouping of bundles and services on the common agent. An application uses a subagent to perform actions on a system where the common agent is installed. See also agent, bundle, common agent.
Industry:Software
(1) An i5/OS component that performs the final step in a program or module compilation. In the Integrated Language Environment (ILE) model, this is called the optimizing translator.<br />(2) A component, usually the Data Interchange Services translator component, responsible for translating a document from one format to another.
Industry:Software
(1) An IBM-supplied name that uniquely identifies the system. It is used as a network value for certain communications applications such as APPC.<br />(2) An IBM-defined name that has a predefined meaning to the COBOL compiler. System names include computer names, language names, device names, and function names.
Industry:Software
(1) An identification record for a tape or disk file.<br />(2) One or more characters used to identify a statement or an item of data in a computer program.<br />(3) In DB2 for i5/OS SQL, text that is attached to columns, tables, and packages.<br />(4) The explanatory text next to a control on the screen.<br />(5) An instance of a label type object, which provides a user-defined name for a version. See also object.<br />(6) Text that a user enters to identify a revision.<br />(7) A node in a portal that cannot contain any content, but can contain other nodes. Labels are used primarily to group nodes in the navigation tree.<br />(8) An identifier within or attached to a set of data elements.
Industry:Software
(1) In IMS or VSAM, any index used to provide a path for access to a data set other than that provided by the primary keys. See also alternate index.<br />(2) A nonpartitioning index on a partitioned table. See also nonpartitioned index.
Industry:Software
