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SG-Communications TF Overview Matt Gillmore (SG-Communications Chair) 06/22/2012

SG-Communications TF Overview Matt Gillmore (SG-Communications Chair) 06/22/2012 Presented to OpenSG Communications Boot Camp. SG Boot Camp Agenda. SG Communications structure within UCAiug Overview of this weeks meeting schedule Overview of SG-Network Walkthrough of SG-Networks work

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SG-Communications TF Overview Matt Gillmore (SG-Communications Chair) 06/22/2012

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  1. SG-Communications TF Overview Matt Gillmore (SG-Communications Chair) 06/22/2012 Presented to OpenSG Communications Boot Camp

  2. SG Boot Camp Agenda SG Communications structure within UCAiug Overview of this weeks meeting schedule Overview of SG-Network Walkthrough of SG-Networks work Requirements Architecture reference diagram System Requirements Specification overview

  3. Open SG Organization

  4. SG Communications Cincinnati Agenda

  5. SG-Network Overview Previously started as AMI-Network with a focus on network management. Scope and Charter for SG-Network within UCAiug NIST PAP 2 (Wireless standards for the Smart Grid) Supply functional requirements for Smart Grid Networks from a utility perspective Define functional domains within the Smart Grid Create a System Requirements Specification Provide information to SDO’s (e.g., IEEE P2030) Participation Utilities, Academia, Vendors

  6. SG-Network Overview Continued Deliverables Communications Requirements Latency, How Often, Payload size, etc Database for using the requirements System Requirements Specification Pulls all of the work together Reference Architecture Diagram

  7. SG-Network Output Progress to date: System Requirements Specification V5.1 complete Key stats: 19 payload-groupings (usecases) 204 payloads 500 payload-parent-sets 7854 requirements Database matches requirements capture V5.1

  8. SG Network Requirements Use Cases Asymmetric payloads (with attributes, security LIC – CIA values) Payload requirement sets with: Actors (from/to pairs) for original source and consuming actors, + intermediary comm-path actor to actor flows Business focused requirements & architectural non-functional rqmts (network volumetrics e.g. how-often, reliability, latency, app-payload size) technology agnostic

  9. SG Network Requirements (cont’d) Optional deployment scenarios per payload requirement set Commonly found/anticipated deployment profiles for AMI, Distr Apps, combinations Instructions for how to consume the requirements as documented by SG Network TF

  10. NIST Conceptual Model

  11. NIST Conceptual Ref Diagram

  12. Reference Architecture from NISTIR

  13. P2030 Smart Grid Comms Reference Architecture

  14. Deliverables Interim Release 1.0 was published in December 2009 Requirements and some volumetric and latency requirements Interim Release 2.0 was published in February 2010 Requirements, volumetric, latency requirements, security, implications and more use cases Reference Architecture Diagram first published System requirements specification published Interim Release 3.0 was published in May 2010 Addition of the following use cases: Pre-Payment, Meter Events, DA and Outage Management System requirements specification updates Interim Release 4.0 was published in June 2010 Addition of the following use cases: DRLC, DA fault isolation and reconfiguration Interim Release 5.0 was published in October 2011 Addition of following use cases: Price Additional payload rqmts sets in especially: DR-DLC. DSDR, Field DA Maint, Firmware/Prog update, Premise Network Admin, PrePay, Volt/Var Cntl Revised How-Often syntax Interim Release 5.1 was published in March 2012

  15. SG-Network Work output overview

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