- Industry: 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.
In X.25, the network specific information that enables the transmitting data terminal equipment (DTE) to provide billing, security, or management information on a per-call basis to the data circuit-terminating equipment (DCE). The NUI can identify a network user independently of the port being used.
Industry:Software
In X12 EDI Standards, a group of logically related data that makes up an electronic business document, such as an invoice. It is equivalent to an EDI message. The layout of an EDI transaction is described by an EDI Document Definition in Data Interchange Services.
Industry:Software
In XRF, a CICS table that contains a list of VSE commands and messages to be issued during takeover. The CLT is defined to the alternate CICS system and used during takeover.
Industry:Software
In XRF, a data set used by the active CICS system to transmit messages to the alternate CICS system about the current state of resources, and when the XRF control data set is unavailable, for the secondary surveillance signals of the active and alternate CICS regions.
Industry:Software
In XRF, the interval that must elapse between the (apparent) loss of surveillance signal from the active system and any reaction from the alternate system. The ADI system initialization parameter specifies the alternate delay interval for use with XRF. The corresponding parameter for the active system is PDI.
Industry:Software
In XRF, the mechanism that provides integrity for a CICS system with XRF. The CAVM uses the control data sets and the message file to handle communication between the active and alternate systems. See also availability manager.
Industry:Software
In z/OS or S/390 environments, a technique that supports synchronous copy operations in large environments that have an expanded number of primary-storage controls and direct access storage device (DASD) volumes; this number is in excess of those supported by a single data-mover configuration. Installations can have configurations consisting of thousands of volumes in multiple extended remote copy (XRC) sessions; coordination among the sessions ensures that all volumes will be recovered to a consistent time. CXRC greatly expands upon the ability of XRC to provide remote disaster-recovery protection across a sysplex.
Industry:Software
In z/OS, a data set from which a product is copied to the target library (TLIB) during installation.
Industry:Software
In z/OS, a part of the common area that contains data areas that can be addressed by all address spaces but is protected during its use by the key of the requester.
Industry:Software
In z/OS, a particular application programming interface (API) that allows programmes written in assembler or a high-level language to read information from a catalog.
Industry:Software
