On the fly header checksum processing using dedicated logic
On-chip local area network
On-chip packet-switched communication system
On-demand guaranteed bandwidth service for internet access point
On-demand system
On-line switch diagnostics
Onboard RAM based FIFO with pointers to buffer overhead...
One way information transmission method
One-bounce network
One-way router
Open platform architecture for integrating multiple...
Opened network connection control method, opened network...
Operational support system for telecommunication services
Operations and maintenance data flows over a point to multipoint
Operator status server for voice over data
Optical communications network
Optical communications system
Optical layer multicasting using a single sub-carrier header...
Optical layer multicasting using multiple sub-carrier...
Optical line terminal