What does SPE stand for?
SPE stands for "SONET Payload Envelope"
How to abbreviate "SONET Payload Envelope"?
"SONET Payload Envelope" can be abbreviated as SPE
What is the meaning of SPE abbreviation?
The meaning of SPE abbreviation is "SONET Payload Envelope"
What does SPE mean?
SPE as abbreviation means "SONET Payload Envelope"
