following data
1Data quality — Data are of high quality if they are fit for their intended uses in operations, decision making and planning (J. M. Juran). Alternatively, the data are deemed of high quality if they correctly represent the real world construct to which they… …
2Data envelopment analysis — (DEA) is a nonparametric method in operations research and economics for the estimation of production frontiers[clarification needed]. It is used to empirically measure productive efficiency of decision making units (or DMUs). Non parametric… …
3Data Envelopment Analysis — (DEA) is a nonparametric method in operations research and economics for the estimation of production frontiers. It is used to empirically measure productive efficiency of decision making units (or DMUs). There are also parametric approaches… …
4Data link layer — The OSI model 7 Application layer 6 Presentation layer 5 Session layer 4 Transport layer 3 Network layer 2 …
5Data segment — A data segment is a portion of virtual address space of a program, which contains the global variables and static variables that are initialized by the programmer. This portion has a fixed size for each program depending upon the quantity of… …
6Data General Nova — System Data General Nova 1200 front panel …
7Data structure alignment — is the way data is arranged and accessed in computer memory. It consists of two separate but related issues: data alignment and data structure padding. When a modern computer reads from or writes to a memory address, it will do this in word sized …
8Data Interchange Format — (.dif) is a text file format used to import/export single spreadsheets between spreadsheet programs (OpenOffice.org Calc, Excel, Gnumeric, StarCalc, Lotus 1 2 3, FileMaker, dBase, Framework, Multiplan, etc.). It is also known as Navy DIF . One… …
9Data consistency — summarizes the validity, accuracy, usability and integrity of related data between applications and across an IT enterprise. This ensures that each user observes a consistent view of the data, including visible changes made by the user s own… …
10Data Encryption Standard — The Feistel function (F function) of DES General Designers IBM First publis …
