| |
| |
|
O |
| OAM |
 |
Operation,
Administration & Maintenance |
| OBC |
|
On-Board Controller |
| OC |
|
Optical
Carrier (i.e. OC-3) |
| OCU-DP |
|
Office Channel Unit-Data Port |
| ODI |
|
Open Data-link Interface, Novell specification providing
standardized access to networks. |
| OOS |
|
Out Of Service |
| OSF |
|
OffSet Field |
| OSI |
|
Open Systems Interconnection, the goal for internetworking
computers from different vendors, to be achieved by
full adherence to international standards. OSI Reference
Model, Seven-layer network architecture model of data
communication protocols developed by ISO and CCITT.
Each layer specifies particular network functions such
as addressing, flow control, error control, encapsulation,
and reliable message transfer. |
| OSPF |
|
Open
Shortest Path First, routing protocol for TCP/IP networks |
| OUI |
|
Organizational
Unique Identifier |
| |
|
|
|
