Project 25 Technology Information Group


Thursday, April 18, 2019

Project 25 Technology Information Group

The Project 25 Technology Interest Group (PTIG) offered two new P25 Informational PPT presentations at IWCE 2019. 

Descriptions of the presentations and links for download are found below.

 

P25 New Products for 2019

As part of the PTIG P25 for the Future Panel at IWCE 2019, Cheryl Giggetts of CTA Consultants, offered a snapshot view of the latest P25 New Products and Services for 2019. She brought the technology to life with a dynamic summary of the benefits of each new offering.

Thanks to all the PTIG member companies who participated: Intertalk, Compliance Testing, PCTEL, Harris, ICOM, Catalyst, Telex, JVC Kenwood, Unications, Codan, Futurecom, Locus, Valid8, Avtec, Etherstack

The full PPT can be downloaded using the link below:

P25 New Products IWCE 2019

 

P25 Testing 

A New “P25 Testing in Development” table was offered at the PTIG Booth at IWCE 2019.

It featured a laptop with rolling Kiosk PPT showing new P25 testing products and services in development. 

Participating PTIG members: Valid8, PCTEL, Etherstack, Compliance Testing, Locus USA.

 

  • Valid 8 P25 ISSI/CSSI Testing: Multi Platform Multi form factor using VPN, Customer Lab or Valid8 lab
  • Compliance Testing:P25 ISSI InteroperbilityTesting, Installed FNE’s tested via VPN by an A2LA accredited lab. CTL Lab, Manufacturer Lab City or Agency Site can be test sites.
  • PCTEL: Testing Indoor Public Safety Communications for P25 Systems. Grid based on NFPA, IFC, AHJ regulations
  • Locus USA: P25 Over-the Air Radio Diagnostics for large coverage Deployments. Comprehensive report on radio alignment for each individual radio ID.
  • Etherstack: P25 Off –Air Monitor. Non-intrusive, Bi-directional P25, Channel Observation, P25 Air Interface Testing, P25 Interoperability Verification, Real-time Maintenance and Diagnostics

The full PPT can be downloaded using the link below:

P25 Testing in Development IWCE 2019

 

 

The Project 25 Technology Interest Group (PTIG) presented two informative P25 Panels at the recent IWCE Conference. 

Below you will find a description of the panels and links to download the PPT presentations that were offered.

 

P25 for the Future: New Products, Applications, Interoperability and Security

This was possibly the best PTIG IWCE panel in the last 4 years. The room was standing room only with 110+ attendees and most stayed through the entire 3 hour presentation. Thanks to all of our presenters who did an excellent job.

Download the full PPT below in two parts:

P25 for the Future IWCE 2019 PPT (Part #1)

P25 for the Future IWCE 2019 PPT (Part #2)

 

Steve Nichols, PTIG Executive Director, began with a PTIG Overview, P25 Website resources, and P25 Documents available. P25 Benefits slides were presented answering “Why are so many PTT users Choosing P25?”

Dominick Arcuri (Televate) then set the stage with an excellent overview of the Standards Process, P25 Interoperability Interfaces and P25 Configurations

Andy Davis, TIA TR-8 Chairman, (Motorola Solutions) followed with his traditional standards Update for the TIA TR-8 Standards Meetings and then detailed the work being done by the TIA/ATIS LMR LTE Joint Project Committee on Interworking between LTE Mission Critical and LMR Services.

Jeremy Elder (Harris) gave a good update of Link Layer Encryption Standards in development and how they will affect existing systems, new users and legacy users. He added the latest update on P25 Key Fill Device standards and Important User Considerations for their application.

Alan Massie (FBI) then took the Encryption topic to reality with a good overview of the FBI System, NLECC SLN Interoperability resources and best practices for SLN assignments.

Keith LaPlant (USCG) followed with an detailed description of the US Coast Guard’s Rescue 21 System including it’s key features, capabilities, coverage and most important, how to work with the USCG for P25 Interoperablity.

Justin Evans (Montgomery County TX ) and Greg Jurrens (Harris County TX) teamed to present an excellent update on ISSI/CSSI Interoperability. They began with a compelling real world example of their experience with ISSI/CSSI Interoperability in Texas. Then added an update on the ongoing work, survey results and P25 resource documents from the ISSI/CSSI User Focus group sponsored by FPIC. PTIG will continue to publish public documents from this key working group.

Cindy Cast, PTIG Chairman, (Miami Dade County), Del Smith (Alaska ALMR), and Greg Jurrens (harris County TX) delivered the next section focused on the ways P25 Sharing can result in Cost Savings for User Agencies. Profiles with specific savings figures were included for a variety of P25 Systems and agencies decisions contrasting the cost to stand alone or share P25 Infrastructure. This will be a great building block for a future whitepaper.

Jim Holthaus (BK Technologies) and Robin Grier (Catalyst) then presented a solid briefing on the use of P25 Connections for Emergency Communications and Mutual Aid. This profiled the nationwide footprint of over 2200 P25 systems available, use of the NIFOG, 37 statewide systems and their Shared Interop talk group plans, and Interworking and Interoperability with P25 LMR and LTE for Emergency Communications, Incident Command and Mutual Aid.

Cheryl Giggetts (CTA Consultants), then offered a snapshot view of the latest P25 New Products and Services for 2019. She brought the technology to life with a dynamic summary of the benefits of each new offering. Thanks to all the PTIG member companies who participated in this section: Intertalk, Compliance Testing, PCTEL, Harris, ICOM, Catalyst, Telex, JVC Kenwood, Unications, Codan, Futurecom, Locus, Valid8, Avtec, Etherstack

Jim Downes: P25 Steering Committee Chairman, closed the panel session with a great overview of Project 25 testing and Compliance. This included the importance of sustainment for P25 LMR systems, a definition of the various levels of Compliance Testing, the CAP program, and the new Non CAP ISSI Interoperability test template.

 

Project 25 with LTE: Mission Critical PTT Interworking Standards in Development

This timely topic attracted a good audience of 50+ attendees with interest in the future Interworking of PTT between P25 LMR and LTE. Thanks to the panel who did a well-researched update and presentation.

Download the full PPT below:

P25 with LTE Interworking PPT IWCE 2019

 

Cindy Cast, PTIG Chairman,(Miami Dade County) began with the Overview and User perspective. This included a good definition of the technologies and systems in use today for P25 and LTE. The critical metrics that are used to define LMR systems were presented and a future view was detailed with expectations and requirements from the User perspective for future Interworking.

Jeremy Elder(Harris) then offered an interesting Business Model defining suggested Deployment Models for P25 and LTE MCPTT interworking. A General Model, Carrier-Centric Model, Cloud Deployment Model, and On-Premise Deployment Model were defined with the benefits and challenges of each approach.

Andy Davis,TIA TR-8 Chairman (Motorola Solutions) closed the panel with a detailed update of the work by the ATIS/TIA Joint LMR LTE Joint Project Committee. This included the background, Issue Statement, Current Work, and a functional Model showing the LMR to LTE Interface as defined by the committee. The current definition Document in development was presented with a philosophy and goals for the report that is due in June of 2019.

Many Public Safety and government agencies are realizing significant Cost Savings through P25 Sharing. The Project 25 Technology Interest Group (PTIG) is pleased to share a recent example from the "The Submarine Capitol of the World", Groton Connecticut Police Department.  

" Some of the advantages for the town include greatly enhancing police radio coverage and communications interoperability with neighboring departments to include Stonington, Groton Long Point, Environmental Conservation Police and the State Police. Communications interoperability is an important aspect of modern day policing and can greatly assist on a daily basis, during large scale events, joint operations and ultimately with officer safety. There are additional benefits to joining the state system to include the fact that the town will now maintain less infrastructure, utilize resources from the State of Connecticut and realize savings due to economies of scale by working with other communities and agencies who utilize this system."

"Comparable systems can cost in excess of 3.5 million dollars and the Town of Groton was able to join the state system at a fraction of the cost".

 

View the full Press Release with Contact information using the link below.

 

Groton CT Radio System Going Live

The New Primer offering a comprehensive overview of the P25 Inter-RF Subsystem Interface (ISSI) and Console Subsystem Interface (CSSI) is now available and can be downloaded off the PTIG as well as DHS websites.

This document’s purpose is to introduce the Inter-RF Subsystem Interface (ISSI) and Console Subsystem Interface (CSSI) technologies and highlight potential benefits and uses, discuss the existing Project 25 (P25) LMR standards that govern the technologies, briefly introduce some of the challenges associated with the implementation of the standards, and discuss how best to address these challenges in the future.

The document was developed by SAFECOM, The Federal Partnership for Interoperable Communications (FPIC) and the National Council of Statewide Interoperability Coordinators (NCSWIC)

The document provides a high-level overview of a broad range of introductory topic areas relevant to ISSI and CSSI, including:

  • •Overview of ISSI/CSSI technology,
  • •Benefits of ISSI/CSSI,
  • •How Project 25 standards address ISSI/CSSI,
  • •ISSI/CSSI planning and implementation challenges,
  • •Resources for effective ISSI/CSSI implementation, and
  • •Current FPIC ISSI/CSSI Focus Group activities

The primer can be downloaded using the link below

P25 ISSI/CSSI Primer SAFECOM-FPIC-NCSWIC

or from the DHS website at:

https://www.dhs.gov/publication/p25

 

 

PTIG at IWCE 2019

Visit our Booth # 2761

  • · See the latest P25 Products and Information
  • · Meet P25 Consultants, System Managers and Engineers
  • · Enter to win a Bose headset in our Raffle sponsored by CTA Consultants
  • · See the New P25 Testing Table with a display of the latest P25 Testing Products and Services in Development

Attend PTIG Panels

  • · Learn about the Interworking of P25 LMR and LTE technology
  • · Learn about New P25 Interoperability possible through the Inter Sub System Interface (ISSI) and Console Sub System Interface (CSSI)
  • · See how P25 Sharing can reap significant Cost Savings for your agency
  • · Learn about the New P25 Link Layer Encryption and how it can protect the identity of your P25 radio users.
  • · Learn what is New in the P25 Standards and How it will affect your existing system.
  • · Learn about the Latest New P25 Products and Services from: Intertalk, Compliance Testing, PCTEL, Harris, ICOM, Catalyst, Telex, JVC Kenwood, Unications, Codan, Futurecom, Locus, Valid8, Avtec, Etherstack

 

P25 for the Future: New Products, Applications, Interoperability and Security

3 Hour Panel Session: Tuesday, March 5 * 8:30 am -11:30 am * Room N256

 

Project 25 with LTE: Mission Critical PTT Interworking Standards in Development

1:15 Hr. panel session: Thursday, March 7 * 2:15 pm – 3:30 pm * Room N261

Other P25 Sessions of Interest

Tuesday March 5th

12:30PM-2:00 PM CAP AP Open Meeting  Room N240

Sridhar Kowdley

Wednesday March 6th

2:45 PM – 4:00 PM  Interoperability: ISSI/CSSI/DFSI  Room N261

Jim Downes

10:15 am - 11:30 am Protections, Capabilities, and Real-World Deployments of Encryption Protocols   Room: N258

Jim Downes

Thursday March 7th

3:45 PM-5:00 PM CAP Testing of ISSI/CSSI  Room N261

Sridhar Kowdley

 

For more Information contact Stephen Nichols, Director PTIG 301 466 5206


 

 

 

 

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