Ospe

DS0 Wholesale Local Platform Service

	ACRONYMS
Acronyms	Definition
OSPE	Outside Plant Engineering
OSS	Operational Support Systems
PCS	Prestige® Communications Service
PIU	Percent Interstate Usage
PLF	Percent Local Facility
PLU	Percent Local Usage
POP	Point of Presence
PTD	Plant Test Date
RD	Resistance Design
RSOS	Regional Service Order Standards
RT	Remote terminal
S&E	Service & Equipment
SAC	Service Advocacy Center
SAW	Service Assurance Warranty
SI	Service Inquiry
SIG	Service Installation Guarantee
SL1	Service Level One
SL2	Service Level Two
SMAS	Special Access Maintenance Service
SONET	Synchronous Optical Network
SPID	Service Profile Identifier
SWC	Serving Wire Center
TAFI	Trouble Analysis Facilitation System
T&M	Time and Materials
TCAP	Transaction Capabilities Application Part
TELRIC	Total Element Long Run Incremental Cost
TOS	Type of Service
UC	Channelization
UCL	Unbundled Copper Loop
UCL/L	Unbundled Copper Loop - Long
UCL/S	Unbundled Copper Loop – Short
UDL	Unbundled Digital loop
UIT	Unbundled Interoffice Transport
ULC	Local Channel
ULL	Local Loop
ULM	Unbundled Loop Modification
ULS	Unbundled Local Switching
UNEC	Unbundled Network Elements Center
UNTW	Unbundled Network Terminating Wire
UPS	Unbundled Packet Switching
USL	Unbundled Sub-Loop
USL-D	Unbundled Sub-Loop-Distribution
USL-R / USL-INC (riser	Unbundled Sub-Loop Intra-Building Network (Riser) Cable
cable)

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