172AW LTS PWS_IP FLEX_Updated 11Jul23.docx

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LOCAL TELECOMMUNICATION SERVICES
Solicitation number
W50S7H-23-R-0002
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This performance work statement outlines local telecommunication services requirements for Thompson AP AGS, MS. Key details include: the contractor must provide local access, operator assistance, and directory services to 1001 DIDs and one public listing; respond to high priority outages within one hour, medium within 24 hours, and low within five days; submit cutover and installation plans within specified timeframes; and report monthly billing and customer service records upon request. The related solicitation is for local telecommunication services under Air Force contract number W50S7H-23-R-0002. The period of performance is five years starting September 1, 2023.

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PWS

Thompson AP AGS, MS

PERFORMANCE WORK STATEMENT (PWS)

Local Telecommunication Services (LTS)

Thompson AP AGS, MS

DATE: 11 JULY 2023

VERSION: 1.0

1. INTRODUCTION3
1.1. Objective3
1.2. Background3
2. SCOPE3
2.1. Outages4
2.1.1. Scheduled Outage4
2.1.2. Unscheduled Outages4
2.1.3. Outage Procedures4
2.1.4. Outage Priority, Restoration of Service & Maintenance4
2.1.4.1. High Priority Outage ………………………………………………………… 5
2.1.4.2. Medium Priority Outage …………………………………………………….. 5
2.1.4.3. Low Priority Outage …………………………………………………………. 6
2.2. Services Summary6
2.2.1. Performance Requirements Summary6
2.2.2. Inspection7

2.2.3. Grade of Service……………………………………………………………….…..7

3. GOVERNMENT PROVIDED SPACE AND SERVICES8
3.1. Securing and Safeguarding8
3.2. Rack Space8
3.3. Environmental Controls8
3.4. Wall Space8
4. GENERAL REQUIREMENTS8
4.1. Personnel8
4.2. Government Emergency Telecommunications Service8

4.3. Interconnection Agreements, and Cutover Plans .……………..…………………...9

4.3.1. Installation Plan9
4.3.2. Cutover Plan10

4.4. Safety, Health and fire Protection Requirements …………..…………..……….10

4.5. Billing and Service Reporting Requirements …………………………..……….10

4.5.1. Monthly Billing10
4.5.2. Customer Service Records (CSR)11
5. APPENDICES12
APPENDIX 1 – SITE SPECIFIC REQUIREMENTS12
APPENDIX 2 - DEFINITIONS & ACRONYMS14

1. INTRODUCTION

1.1. Objective

This requirement will provide essential Local Telecommunication Services (LTS) and features supporting Thompson AP AGS, Flowood, MS. Site specific equipment connectivity requirements are identified in Appendix 1, along with required features. This LTS will support the installation 24 hours a day/seven days a week/365 days a year (24/7/365).

1.2. Background

Historically, the 38th Contracting Squadron (38 CONS) acquired local TS on behalf of its customer sites using a Government-driven Statement of Work (SOW), which limited the contractor to providing services using legacy systems and equipment. Local TS does not include long-distance or Defense Switching Network (DSN) services, which are beyond the scope of this action. Due to changes in technology, equipment, and processes, it has become evident that the Government should acquire these services in a performance-based manner, consistent with the principles contained in Air Force Instruction (AFI) 63-138 “Acquisition of Services.” These services are considered Information Technology (IT) In Accordance With (IAW) Defense Federal Acquisition Regulation Supplement (DFARS) 239.74 “Telecommunications Services.” The requirement herein represents the site’s performance-based requirements for local “dial-tone” and ancillary services as defined herein. As a part of the new process, the Air Force (AF) encourages the Contractor to identify or suggest improvements to existing CSA processes, operating procedures, systems, or applications to the Contracting Officer (CO).

2. SCOPE

The Contractor shall provide all labor, tools, facilities, materials, and services needed to perform and provide local access to the designated circuit demarcation point(s) identified in Appendix 1 to this PWS. These services shall include any equipment, wiring, or infrastructure to ensure the Contractor’s proposed solution is compatible with the Government’s current infrastructure without additional Government expense. Access to the local exchange shall also include operator assistance functions. These services shall not include residential or business services for non-Government entities or Government contractors. The Contractor shall follow all Federal Communications Commission (FCC), Public Utility Commission (PUC), Department of Defense (DoD), AF, and industry standards for this requirement.

The Contractor shall provide and install transmission equipment and cables for local exchange access and transport service circuits to the Government-provided floor space at the Government demarcation location(s) identified in Appendix 1. The Contractor shall connect to Government-provided power connection points and termination frames. The Contractor shall coordinate with the Government Point of Contact (POC) (primary and alternate names, emails, and telephone numbers shall be provided by the Government No Later Than (NLT) five days after contract award prior to any installation.

The Government does not authorize aerial cable installations.

Period of Performance will be 01 SEP 23 – 31 AUG 28 (base with four option years).

2.1. Outages

2.1.1. Scheduled Outage

The Contractor shall notify the Government POC of any scheduled outage that will affect any TS. The Contractor shall inform the Government POC NLT 30 days prior to the scheduled outage. The Contractor shall provide a detailed explanation for the outage to include the amount of downtime and end users affected. The Contractor shall notify the Government POC via email of the need for any scheduled service outages. Such outages shall be scheduled to minimize inconvenience to users, Government upon Government user work schedules. The Government POC must release all affected equipment and circuits prior to any service disruption. The Contractor shall follow procedures identified below for outages.

2.1.2. Unscheduled Outages

If multiple facilities, areas, primary trunks, or cables/fibers are impacted, the Communications Focal Point (CFP) and Government POC shall assign the category of the outage and establish the repair priority. The Contractor shall notify the CFP and Government POC verbally of problem(s) and follow-up with documentation via email within time specified for each outage type.

2.1.3. Outage Procedures

The Contractor shall follow procedures identified below for outages. In all cases, notification shall include:

•Reason for interruption;
•Duration;
•Start and stop times;
•Affected equipment, lines, and buildings; and
•Restoration action (what service was impacted and how service was restored)

2.1.4. Outage Priority, Restoration of Service, and Maintenance The Contractor shall respond and restore service outages. From the time of receipt of the notification, the Contractor shall respond and coordinate with the Government POC within the time limits indicated below. For mission-essential functions, the Government POC shall identify and prioritize the essential contractor services. The Contractor shall prioritize and perform restorations IAW the Telecommunications Services Priority (TSP) and Restoration Priority List (RPL), which are provided by the Government POC. In the event that the Contractor anticipates not being able to perform any of the essential contractor services (i.e. beyond the Contractor’s control) IAW the TSP and RPL during a crisis situation, the Contractor shall notify the Government POC as expeditiously as possible and use its best efforts to cooperate with the Government in the Government’s efforts to maintain the continuity of operations. If the Government POC determines that the outage restoration time frames cannot be met for other non-mission essential functions, the Government POC can declare any outage restoration priority level as high to medium to low if the outage significantly affects the mission of the Government.

2.1.4.1. High Priority Outage

2.1.4.1.1. A high priority outage is normally a sudden and widespread disaster stemming from the result of a man-made or natural disaster in which property, equipment, and site infrastructure are completely destroyed. The Contractor shall respond onsite to the outage NLT one hour of receipt of notification by the CFP or Government POC and advise the CFP and Government POC of its restoration procedures for a catastrophic situation. The Contractor shall provide the CFP or Government POC with updates NLT every four-hours on the status of restoration actions.

2.1.4.1.2. The following defines a high priority outage:

• Loss or degradation to any single or multiple Session Initiation Protocol (SIP) trunk(s), to include supporting systems infrastructure (Core Unified Communication Servers/ Database/ SAN), supporting wireline/fiber infrastructure, and delivery systems (i.e. Multiprotocol Label Switching (MPLS) or equivalent) regardless of location, that result in the following conditions:

· Complete loss of SIP trunking capability to the Government facility regardless of the source location of the outage

· Partial loss of SIP trunking capability to the Government facility regardless of the source location of the outage when the Call Setup Success Rate (CSSR) falls below 25% of system capacity

· Partial loss of SIP trunking capability to the Government facility regardless of the source location of the outage when the Dropped Call Rate (DCR) exceeds 50% of system capacity

· Loss of greater than 75% of total call handling capability of any legacy analog communications system

2.1.4.2. Medium Priority Outage

2.1.4.2.1. A medium priority outage may be a sudden or widespread disaster stemming from the result of a man-made or natural disaster, which disrupts service to property, equipment, and site infrastructure. The Contractor shall respond on-site to the outage NLT 24-hours after receiving notification by the Government POC.

2.1.4.2.2. The following defines a medium priority outage:

• Loss or degradation to any single or multiple SIP trunk(s), to include supporting systems infrastructure(Core Unified Communication Servers/ Database/ SAN), supporting wireline/fiber infrastructure, and delivery systems (i.e. MPLS or equivalent) regardless of location, that result in the following conditions:

· Partial loss of SIP trunking capability to the Government facility regardless of the source location of the outage when the CSSR falls below 75% of system capacity

· Partial loss of SIP trunking capability to the Government facility regardless of the source location of the outage when the DCR is greater than 5% but less than 50% of system capacity

· Loss of greater than 25% but less than 75% of total call handling capability of any legacy analog communications system

2.1.4.3. Low Priority Outage

2.1.4.3.1. A low priority outage minimally disrupts service to property, equipment, and site infrastructure. The Contractor shall respond on-site NLT five working days of notification by the Government POC. All future references to days shall indicate working days unless otherwise noted.

2.1.4.3.2. The following defines a Low Priority Outage:

• Loss or degradation to any single or multiple SIP Trunk(s), to include supporting systems infrastructure(Core Unified Communication Servers/ Database/ SAN), supporting wireline/fiber infrastructure, and delivery systems (i.e. MPLS or equivalent) regardless of location, that result in the following conditions:

· Partial loss of SIP trunking capability to the Government facility regardless of the source location of the outage when the CSSR) falls below 90% of system capacity

· Partial loss of SIP trunking capability to the Government facility regardless of the source location of the outage when the DCR exceeds greater than 1% but less than 10% of system capacity

· Loss of greater than 1% but less than 25% of total call handling capability of any legacy analog communications system

2.2. Services Summary

2.2.1. Performance Requirements Summary

Performance Element Number Performance Objective

PWS Paragraph
Performance Threshold
1
Perform and provide local access at the designated circuit demarcation points identified in Appendix 1 to this PWS
1.3
Continuous operation local phone service 24/7/365 with 99.999% reliability
2
Inform the Government POC NLT 30 days in advance of scheduled outage providing a detailed explanation for the outage
1.4.1
Timely and accurate notification provided 95% of time
3
Responds and restores High Priority service outages IAW TSP and RPL, and/or the defined outage severity as coordinated with the Government POC
1.4.4.1
Timely and accurate notification provided 99% of the time
4
Respond and restore Medium Priority service outages IAW TSP and RPL, and/or the defined outage severity as coordinated with the Government POC
1.4.4.2
Timely and accurate notification provided 95% of the time
5
Respond and restore Low Priority service outages IAW TSP and RPL, and/or the defined outage severity as coordinated with the Government POC
1.4.4.3
Timely and accurate notification provided 95% of the time

2.2.2. Inspection

The service requirements are summarized into performance objectives that relate directly to mission essential items. The performance threshold briefly describes the minimum acceptable levels of service required for each requirement. The Government has the right to inspect all services identified within the contract (SS and Non-SS items), to the extent practicable at all times and places during the term of the contract.

2.2.3. Grade of Service

Locations carrying contracted voice grade which is packetized for transport across an IP, MPLS, or other IXC system require grade of service (GoS), implemented as quality of service (QoS), to ensure that end-to-end per-call latency and packet jitter remain within ITU standards. This requirement is applicable to VoIP traffic, video traffic, or other real-time traffic that has been identified and contracted for an elevated GoS. Vendor will ensure QoS end to end including through sub-contracted external LEC/CLEC facilities; implementation strategies that may include Committed Access Rates (CAR), Expedited Forwarding (EF), and traffic shaping determined by customer marked DSCP packets or pre-contracted data flows.

3. GOVERNMENT PROVIDED SPACE AND SERVICES

3.1. Securing and Safeguarding

The Contractor shall secure Government facilities, property, and materials before leaving a facility. The Contractor shall safeguard the Government furnished facilities and material contained therein.

3.2. Rack Space

The Government will provide 1 or 2 of rack space in Bldg 103 for the installation of the Contractor’s provided transmission equipment. The floor space shall be coordinated with the Government POC to accommodate Contractor-provided relay rack(s), at each demarcation point. Space is available for relay rack(s) for Contractor equipment in the demarcation point.

3.3. Environmental Controls

The Government will provide sufficient environmental controls to maintain humidity and temperature within the Contractor’s equipment operating specifications. In addition, the Government will provide primary and emergency conditioned power sources to operate the Contractor’s equipment within manufacturer’s specifications.

3.4. Wall Space

The Government will also provide adequate wall space in Bldg 103..

4. GENERAL REQUIREMENTS

4.1. Personnel

The Contractor is solely responsible for ensuring sufficient personnel are assigned to this requirement. Appropriate personnel shall be possess the qualifications and certifications to perform the requirements listed herein. These qualifications and certifications shall include those required by the Original Equipment Manufacturer (OEM) to maintain, install, and/or operate the equipment covered by this contract.

4.2. Government Emergency Telecommunications Service

Government Emergency Telecommunications Service (GETS) will be used in an emergency or crisis situation when the Public Switched Telephone Network (PSTN) is congested and the probability of completing a call over normal telecommunication means has significantly decreased. The Contractor must have NPA (710) in the switch to allow access to the GETS line assigned to a specific site. Authorized users are provided access to an emergency service by dialing 0/1+710-NXX-XXXX. The 710 NPA provides access to a tariffed service of the GETS interexchange carriers and the call is billed to the United States Government. The Contractor shall not provide 10-10 dial around for this CSA.

4.3. Interconnection Agreements, and Cutover Plans

In the event the award is made to the incumbent contractor, no installation/cutover plans are required and this PWS section shall not apply.

In the event the award is made to a non-incumbent contractor, the incoming Contractor shall submit all Interconnection Agreements (IAs) via link, or as an addendum, to the Government with their quote. The addendum is not included in the technical quote and no page limitations apply to this submittal. Additionally, if providing a quote as a Competitive Local Exchange Carrier (CLEC) for any and/or all services, provide documented evidence of IAs and/or leasing agreements relevant to this effort.

For Government planning and funding purposes, the Contractor, as industry experts, is required to inform the Government of their anticipated cutover time frame. The Contractor shall develop and submit an Initial Cutover Plan to the Government with their technical quote. A Final Cutover Plan is required to be submitted NLT ten (10) working days after contract award. This plan shall include installation of the initial required services for cutover of LTS requirements, along with the recommended time frame to complete each phase of the cutover process. The Contractor shall coordinate deviations from the finalized Cutover Plan with the Government POC prior to any work commencing in the affected area. The Contractor shall ensure that all circuits, equipment, and service provided by the incumbent, under the prior contract, are disconnected/discontinued upon successful cutover. At this point, the Contractor shall inform the Government POC that the previous provider’s equipment is no longer needed and may be removed by the previous provider. Any omissions or discrepancies in the Cutover Plan does not relieve the Contractor of its responsibility to install, cutover, and perform all services identified in this requirement. It is the Contractor’s responsibility to resolve any issues associated with these efforts within a time agreed upon by the Government POC and the Contractor.

4.3.1. Installation Plan

The Installation Plan shall contain, at a minimum, the following site-specific information:

a. Description of new equipment to be installed (include any site support required to support this installation);

b. Detailed location of equipment to be installed;
c. Floor Plan Layout; and

d. Installation schedule.

4.3.2. Cutover Plan

The Cutover Plan shall, at a minimum, contain the following site-specific information:

a. Overview/Scope of plan, indicating proposed timeframe to complete cutover.
b. A detailed listing of actions/events that must occur for successful cutover of all items identified in the Appendix 1;
c. Conditions/Support required being in place prior to the start of cutover;
c. A listing of the awarded Contractor responsibilities;
d. A listing of Government responsibilities;

e. A dialing test plan to ensure ported numbers work correctly; and

f. A dialing test to access the GETS.

4.4. Safety, Health and Fire Protection Requirements

The Contractor shall follow local procedures established by the local safety and health offices. Reference the instructions in Code of Federal Regulations (CFR) 29, Part 1926.58, Appendix G for proximate to asbestos containing materials. The Contractor shall record and report to the CSO all available facts relating to each instance of accidental damage to Government property or injury to either Contractor or Government personnel. The CSO will conduct a local regulation and policy briefing prior to the commencement of work.

4.5. Billing and Service Reporting Requirements

The Contractor will establish a single Billing Telephone Number (BTN) or Account Telephone Number (ATN) for all awarded services. The same BTN/ATN will be utilized for any subsequent service changes as a direct result of any contract modification issued by the 127d Mission Support Group Contracting office. All sub-accounts will be tied to main BTN/ATN. Contractor shall consider DoD installation sites as a campus environment where all services fall under one single BTN/ATN.

4.5.1. Monthly Billing

The Contractor shall provide, upon request by authorized Government requiring activity POC, an electronic copy of the current and/or past months billing records for the period of performance of the contract. Billing format will show BTN/ATN, dates of service period, services provided, quantities, pricing for each tariffed service, taxes, fees, surcharge and any other applicable charges.

4.5.2. Customer Service Records (CSR)

The Contractor shall provide, upon request by authorized Government requiring activity POC, an electronic copy of the detailed CSR for the period of performance of the contract. CSR refers to the records a telecommunications carrier provides the DoD installation with pertinent information regarding a customer’s detailed account of telecommunication services. CSR shall provide the Universal Service Ordering Code (USOC) or a commercial contractor’s code in reference to specific services or equipment.

The Contractor CSR shall include, but not limited to;

· Direct-In-Dial (DID) phone numbers that includes range for all associated NXXs

· Primary Interexchange Carrier (PIC) / Local Primary Interexchange Carrier (LPIC) designation

· Commercial Subscriber Lines (CSL) and associated features and functions per CSL

· PIC/LPIC designation

· Local Exchange Primary Rate Interface (PRI) w/circuit ID(s) for each PRI

· Basic Rate Interface (BRI) w/circuit ID(s) for each BRI

· CENTREX numbers and associated features and functions per CENTREX number

· PIC/LPIC designation

· Hotlines w/circuit ID(s)

· Local Exchange Access Analog Trunks w/circuit ID(s)

· Foreign Exchange Analog Trunks w/circuit ID(s)

· Foreign Exchange Digital Trunks w/circuit ID(s)

· Transport Channels w/circuit ID(s)

· Data Point-to-Point w/circuit ID(s)

· Circuit Extensions w/circuit ID(s)

· Diversity Routing w/circuit ID(s)

· Telephone Book Listings

· Public

· Cross Reference

· Foreign

· Additional

· Non-Published

CSR shall be in a format compatible with basic text, MSWord, Excel, etc.

Contractor shall provide a web link to access USOC or commercial codes for validation of services by the COR or 38 CONs personnel.

5. APPENDICES

APPENDIX 1 – SITE SPECIFIC REQUIREMENTS

5.1. Required Services and Features

The Contractor shall provide the following Government line of local commercial communications services for Thompson AP AGS, MS at cutover. Innovative technical solutions are encouraged but must be compatible with the current requirement that is listed in the remainder of this Appendix. The quantity of these initial service requirements will be incorporated into the Pricing Schedule. The installation service requirement will be identified here and in the Pricing Schedule.

The Government telephone switching system is identified as Avaya s8710 with Version 14 software. The switching system is located in Building 103, 141 Military Drive, Jackson MS 39232.

Cutover for this site is: 120 days. A cutover plan shall be submitted to the Government with their proposal and a final plan shall be provided NLT five days after contract award.

The Government Communication Services Officer (CSO) and Technical Representative shall be identified at the post award conference and updates provided to the contractor as required by the CO.

5.2. Direct-Inward-Dialing (DID) Directory Numbers.

NPA- NXX-XXXX
DID Directory Numbers
(601) 405-8000 to 8999
1000
(601) 939-3437,
1
TOTAL
1001

5.3. Exchange and Access Lines. N/A

5.3.1. Commercial Subscriber Lines. N/A

5.3.2. Hot Lines. N/A

5.4. Local Exchange and Access Trunks. N/A

5.4.1. Local Exchange Access Analog Trunks. N/A

5.4.2. Local Exchange Access Digital Trunks. N/A

5.4.3. Local Exchange Digital (SIP) Trunks.

5.5. Foreign Exchange (FX) Lines/Trunks. N/A

5.5.1. Analog FX Line/Trunks. N/A

5.5.2. Foreign Exchange Digital Trunks. N/A

5.6. Transport Channels. N/A

5.7. Data Point-to-Point Circuits. N/A

5.8. Circuit Extension. N/A

5.9. Public Listings.

Description
Qty
Public Listing, Government Section
1

5.10 Telephone Directories. N/A

5.11. Diversity/Diverse Routing. N/A

5.12. E911 Compatibility. The Contractor shall provide access to 911 services, where available, through the local city or county emergency services organization All 911 calls generated on-base through the base switch are routed to the Fire/Crash/Rescue (Fire Department), if nobody answers in the Fire Department, then the call(s) should ring to Security Forces. The dispatcher determines the type of emergency assistance required and alerts the appropriate agency. All 911 calls generated from commercial subscriber lines are routed from the LEC switch back to the Fire Department. Emergency service assistance shall be provided for the hearing impaired.

5.13. Special Services

Examples of vendor circuit/trunk routing supporting Appendix 1 requirements. These examples apply to ANG and Government sites with switches and/or PBX configuration, for Traditional Legacy or SIP trunking delivery. The Carrier, if providing a CPE installed digital loop carrier system or other IP based CPE gateway system, will provide the customer with IP, VLAN, routing protocols or other pertinent information to allow the customer to logically interface with the carrier system. The customer owned demarcation device will in most cases consist of an Edge Boundary Controller providing isolation and firewall services. The vendor shall proved a 24/7 capability to monitor the IP connection to the customer gateway equipment, and alert the customer to a link failure; the customer must also have the ability to reach the vendor’s network operations center on a 24/7 basis.

APPENDIX 2 - DEFINITIONS & ACRONYMS

Table A Definitions

TERM
DEFINITION
Appendix 1
Defines the Thompson AP AGS, MS requirements detailing locations on circuit delivery.
Call Setup Success Rate (CSSR)
(As defined by International Telecommunication Union) The fractionalized amount of calls that make a successful connection to a dialed number, this is divided by the total number of calls placed.
Circuit Termination
Circuit termination at the Government installation includes the Main Distribution Frame (MDF) for analog signals, metallic cable pairs, Digital Signal Cross-Connect (DSX)-1 patch, cross connect panel(s) for T-1 and/or T-3 circuits, fiber optic patch and cross connect panels for optical interface equipment such as the optical carrier or SONET or MPLS systems, optical multiplexer equipment, and may extend to Cat 3/5/6 RJ-45 jack fields if directed by the Government POC to ensure adequate hand off of the circuit to the Government. Other wall-mounted, punch-down, terminal blocks are used for isolation and termination of Contractor metallic facilities.
Communications Focal Point (CFP)
A 24/7 Focal Point located on an Air Force Facility that provides one stop notification services and provides reporting and tracking of communications outages to Government users of the communication systems.
Commercial Subscriber lines (CSL)
A CSL is defined by Government standards as a voice grade subscriber line serving directly from the Contractor’s central office switch to customer’s location.
Competitive Local Exchange Carrier (CLEC)
A telephone company that competes with the already established local telephone business by providing its own network and switching.
Contractor
A supplier or vendor awarded a contract to provide specific supplies or service to the Government. The term used in this contract refers to the prime.
Customer Premise Equipment (CPE)
Customer-premises equipment or customer-provided equipment (CPE) is any equipment located at a subscriber's premises and connected with a carrier's telecommunication network at the contractually established demarcation point. The demarcation point contractually separates the customer equipment from the equipment located in either the distribution infrastructure or central office of the communications service provider. Vendor installed CPE devices are fully vendor owned, maintained, and monitored by the Vendor’s management platform. CPE equipment can be powered from the customer source electrical system, but a sufficient emergency power source must be available during periods of customer power interruption for any services contractually requiring a high level of reliability.
Defective Service
A service output that does not meet the standard of performance associated with the PWS.
Deliverable
Anything that can be physically delivered, but may include non-manufactured things such as meeting minutes or reports.
Dropped Call Rate (DCR)
(As defined by International Telecommunication Union). The fractionalized amount of calls that experience a lost connection after a successful initial call establishment.
DS-1
A DS level and framing specification for synchronous digital streams, over circuits in the North American digital transmission hierarchy, at the DS1 transmission rate of 1,544,000 bits per second. DS1 is commonly used to multiplex 24 DS0 channels. Each DS0 channel, originally a digitized voice-grade telephone signal, carries 8000 bytes per second (64,000 bits per second). A DS1 frame includes one byte from each of the 24 DS0 channels and adds one framing bit, making a total of 193 bits per frame at 8000 frames per second. The result is 193*8000 = 1,544,000 bits per second.
Edge Boundary Controller (EBC)
The Edge Boundary Controller is a Customer Provided Network Node device that provides firewall, intrusion detection, routing, QoS, and packet equalization between the Vendors IP Wide Area Network network and the interior customer IP network. The EBC will provide the logical demarcation point between IP SIP delivered services when applicable and will physically interface to the vendor’s CPE Gateway Router device.
Flat Rate
A non-fluctuating monthly rate for telephone service in which an unlimited number of local calls can be made without further charge the extent of the contract. The monthly rate is established in the contract.
Government Emergency Telecommunications Service (GETS)
GETS is a White House-directed emergency phone service provided by the National Communications System (NCS) in the Cyber Security & Communications Division, National Protection and Programs of the Department of Homeland Security. GETS supports Federal, State, local, and tribal Government, industry, and non-Governmental organization (NGO) personnel in performing their National Security and Emergency Preparedness (NS/EP) missions. GETS provides emergency access and priority processing in the local and long distance segments of the Public Switched Telephone Network (PSTN). It is used in an emergency or crisis situation when the PSTN is congested and the probability of completing a call over normal or other alternate telecommunication means has significantly decreased. The servicing LEC must have NPA (710) in the switch to allow access to the GETS line assigned to a specific site. Dialing 0/1+710-NXX-XXXX provides access to an emergency service for authorized users. The 710 NPA provides access to a tariffed service of the GETS interexchange carriers (AT&T, MCI WorldCom, and Sprint) and the call is billed to the U.S. Government. Web link:

http://gets.ncs.gov/

Incumbent Local Exchange Carrier (ILEC)
The dominant phone carrier within a geographic area as determined by the FCC Section 252 of the Telecommunications Act of 1996 provided local exchange service to specific area.
Interconnection Agreement
A business contract between telecommunication organizations for interconnecting their networks and exchanging telecommunication traffic. These agreements are present in both public switched telephone networks and the Internet.
Intra LATA
Local toll service (also called intra-LATA, local long distance, or regional toll service) provides calling within a geographic area known as a Local Access and Transport Area (LATA). Per-minute toll charges usually apply to these calls.
Local Exchange Access and Service Areas
The local exchange access service areas shall include the areas/zones coverage as currently defined by the incumbent local service provider(s) and/or the State PUC for the Site and shall be applied under the scope of this contract and provide a list of these local exchange access service areas and any updates as they accrue. When the Contractor provides services to a Government installation, the LATA boundary shall not be limited or restricted to a Contractor’s service area. Connection to intra-LATA exchange areas and with inter-LATA exchange carriers is required. Access to the local exchange shall include Operator Assistance, and Directory Assistance.
Physical Security
Actions that prevent the loss or damage of Government property.
Quality Assurance
The Government procedures to verify that services being performed by the Contractor are performed according to acceptable standards.
Quality Control
All necessary measures taken by the Contractor to assure that the quality of an end product or service shall meet contract requirements.
Reliability
The probability that a system will not fail during a specified period of time.
Resilience
The ability of a system to recover to its normal operating form after a failure or an outage.
Session Initiation Protocol (SIP)
(As defined by Internet Assigned Numbers Authority & Request for Comments) a communications protocol for signaling, call setup/teardown, and communication of telephone and Video Real-Time Systems over an IP Based Unified Communication System
Session Initiation Protocol (SIP) Trunking
SIP trunking is a Voice over Internet Protocol (VoIP) and streaming media service Based on the Session Initiation Protocol (SIP) by which Internet telephone service providers (ITSPs)
SIP Trunk
An IP Based virtual connector between Unified Communication Systems designed to transport high-density unicast & multicast telephone/video traffic channels

TABLE B ACRONYMS:

ACRONYM
EXTENDED
AF
Air Force
AFI
Air Force Instruction
BRI
Basic Rate Interface
BS
Basic Services
BTN
Billing Telephone Number
CSSR
Call Setup Success Rate
CFP
Communications Focal Point
CLEC
Competitive Local Exchange Carrier
CO
Contracting Officer
CPE
Customer Premise Equipment
CSA
Communication Service Authorization
CSL
Commercial Subscriber Lines
CSO
Communications Services Officer
DCO
Dial Central Office
DCR
Dropped Call Rate
DFARS
Defense Federal Acquisition Regulation Supplement
DID
Direct In Dial
DOD
Department of Defense
DP
Dial Pulse
DSN
Defense Switching Network
DSX
Digital Signal Cross-Connect
DTMF
Dual Tone Multi-Frequency
EBC
Edge Boundary Controller
FCC
Federal Communications Commission
FD
Full Duplex
FR
Flat Rate
FX
Foreign Exchange
GETS
Government Emergency Telecommunications Service
GS
Ground Start
HD
Half Duplex
IAW
In Accordance With
IC
Incoming
ILEC
Incumbent Local Exchange Carrier
ISDN
Integrated Services Digital Network
IT
Information Technology
LATA
Local Access Transport Area
LS
Loop Start
MF
Multi-Frequency
MDF
Main Distribution Frame
MR
Measured Rate
NCS
National Communications System
NS/EP
National Security and Emergency Preparedness
NGO
Non-Governmental Organization
NLT
No Later Than
OEM
Original Equipment Manufacturer
OG
Outgoing
POC
Point of Contact
PRI
Primary Rate Interface
PUC
Public Utility Commission
PWS
Performance Based Work Statement
PSTN
Public Switched Telephone Network
RPL
Restoration Priority List
SIP
Session Initiation Protocol
SS
Services Summary
TS
Telecommunication Services
TSP
Telecommunications Services Priority
WS
Wink Start

File details come from the government source that posted it. Updated .