1 / 12

Smart Energy v6 CPE Requirements

Smart Energy v6 CPE Requirements. draft-herbst-v6ops-cpeenhancements-00 Tom Herbst Don Sturek. 802.15.4 at every residence. California as an example 5.5 Million in deployment at PG&E 5.3 Million in deployment at SCE 1.4 Million in deployment in San Diego Texas, Australia, UK, etc.

laith-rhodes
Download Presentation

Smart Energy v6 CPE Requirements

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Smart Energy v6 CPE Requirements draft-herbst-v6ops-cpeenhancements-00 Tom Herbst Don Sturek

  2. 802.15.4 at every residence • California as an example • 5.5 Million in deployment at PG&E • 5.3 Million in deployment at SCE • 1.4 Million in deployment in San Diego • Texas, Australia, UK, etc

  3. IP on 802.15.4 • IPv6, 6LoWPAN, ND, RPL • RPL is route over – every hop a Link Local • 6LoWPAN ND is not RFC4861 ND

  4. 802.15.4 <-> 802.11requireslayer 3 forwarding

  5. Multiple routers likely ISP Router 802.11 802.3 802.15.4 Utility or Retail router

  6. ULA’s for the HAN • Stable but not Static • Not provider dependent • Locally Routable • Easy to distinguish • Not forwarded to the Internet • More secure

  7. ULA’s in the Mesh 802.15.4 mesh

  8. Multiple ULA problem Generated a ULA prefix 802.11 Generated a ULA prefix 802.15.4 mesh

  9. Need a routing protocol RIPng

  10. Firewall configuration? Incoming Blocked?

  11. mDNS • Use mDNS/DNS-SD for whole home service discovery • Expand scope of mDNSrequests to Site Local • Expand scope of replies to DNS-SD • Draft could have included requirement for whole home multicast

  12. Suggested Next Steps • Incorporate most into CPE document efforts • draft-wbeebee-v6ops-ipv6-cpe-router-bis-04 • mDNS requirements to Cheshire • draft-cheshire-dnsext-multicastdns

More Related