Table des matières
Network DataBase protocol
NDB defines a protocol for use with relational database systems in a TCP/IP environment. It has the following objectives:
- To allow any workstation/mainframe users and applications to issue SQL statements interactively or imbedded within the application programs, to access any database on any operating system.
- To distribute the applications of a database host to a requester machine.
NDB is built on the Remote Procedure Call (any arbitrary implementation of RPC) using the client/server model. Please see Figure - Components in the Network Database (NDB) Protocol for an overview of the various NDB components.
J'ai trouvé sont utilisation dans Inferno (embeded os), Plan9 (os) et MySql Cluster.
Nucleic Acid Database
http://ndbserver.rutgers.edu/. The NDB is supported by funds from the National Science Foundation and the Department of Energy.
A Non-Directional Beacon (NDB) is a radio broadcast station in a known location, used as an aviation or marine navigational aid.