Logo
Unionpedia
Communication
Get it on Google Play
New! Download Unionpedia on your Android™ device!
Free
Faster access than browser!
 

Network model

Index Network model

The network model is a database model conceived as a flexible way of representing objects and their relationships. [1]

17 relations: Charles Bachman, CODASYL, Database model, Graph database, Hierarchical database model, IBM Information Management System, IDMS, Integrated Data Store, International Organization for Standardization, Lattice graph, Navigational database, Raima Database Manager, Relational model, Tree (data structure), TurboIMAGE, Turing Award, Unisys OS 2200 databases.

Charles Bachman

Charles William Bachman III (Born on December 11, 1924 – July 13, 2017) was an American computer scientist, who spent his entire career as an industrial researcher, developer, and manager rather than in academia.

New!!: Network model and Charles Bachman · See more »

CODASYL

CODASYL, the Conference/Committee on Data Systems Languages, was a consortium formed in 1959 to guide the development of a standard programming language that could be used on many computers.

New!!: Network model and CODASYL · See more »

Database model

A database model is a type of data model that determines the logical structure of a database and fundamentally determines in which manner data can be stored, organized and manipulated.

New!!: Network model and Database model · See more »

Graph database

In computing, a graph database (GDB) is a database that uses graph structures for semantic queries with nodes, edges and properties to represent and store data.

New!!: Network model and Graph database · See more »

Hierarchical database model

A hierarchical database model is a data model in which the data is organized into a tree-like structure.

New!!: Network model and Hierarchical database model · See more »

IBM Information Management System

IBM Information Management System (IMS) is a joint hierarchical database and information management system with extensive transaction processing capabilities.

New!!: Network model and IBM Information Management System · See more »

IDMS

CA IDMS (Integrated Database Management System) is primarily a network model (CODASYL) database management system for mainframes.

New!!: Network model and IDMS · See more »

Integrated Data Store

Integrated Data Store (IDS) was an early network database management system largely used by industry, known for its high performance.

New!!: Network model and Integrated Data Store · See more »

International Organization for Standardization

The International Organization for Standardization (ISO) is an international standard-setting body composed of representatives from various national standards organizations.

New!!: Network model and International Organization for Standardization · See more »

Lattice graph

A lattice graph, mesh graph, or grid graph, is a graph whose drawing, embedded in some Euclidean space Rn, forms a regular tiling.

New!!: Network model and Lattice graph · See more »

Navigational database

A navigational database is a type of database in which records or objects are found primarily by following references from other objects.

New!!: Network model and Navigational database · See more »

Raima Database Manager

Raima Database Manager (or RDM) is an ACID-compliant embedded database management system designed for use in embedded systems applications.

New!!: Network model and Raima Database Manager · See more »

Relational model

The relational model (RM) for database management is an approach to managing data using a structure and language consistent with first-order predicate logic, first described in 1969 by Edgar F. Codd, where all data is represented in terms of tuples, grouped into relations.

New!!: Network model and Relational model · See more »

Tree (data structure)

In computer science, a tree is a widely used abstract data type (ADT)—or data structure implementing this ADT—that simulates a hierarchical tree structure, with a root value and subtrees of children with a parent node, represented as a set of linked nodes.

New!!: Network model and Tree (data structure) · See more »

TurboIMAGE

TurboIMAGE is one of several names used to refer to a database developed by Hewlett Packard and included with the HP3000 minicomputer.

New!!: Network model and TurboIMAGE · See more »

Turing Award

The ACM A.M. Turing Award is an annual prize given by the Association for Computing Machinery (ACM) to an individual selected for contributions "of lasting and major technical importance to the computer field".

New!!: Network model and Turing Award · See more »

Unisys OS 2200 databases

The OS 2200 database managers are all part of the Universal Data System (UDS).

New!!: Network model and Unisys OS 2200 databases · See more »

Redirects here:

Network data model, Network database, Network database model, Network model (database).

References

[1] https://en.wikipedia.org/wiki/Network_model

OutgoingIncoming
Hey! We are on Facebook now! »