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Wireless Access in Vehicular Environments (WAVE)

Wireless Access in Vehicular Environments (WAVE). Lee Armstrong Armstrong Consulting, Inc. LRA@tiac.net. ASTM. IEEE. ISO. SAE. Architecture. ATIS. Lower Layer TF. 802.11(p?). CALM. Upper Layer TF. DSRC DD/MS. P1609 Upper layers. Probe. Security TF. P1556 Security.

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Wireless Access in Vehicular Environments (WAVE)

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  1. Wireless Access in Vehicular Environments (WAVE) Lee ArmstrongArmstrong Consulting, Inc. LRA@tiac.net Lee Armstrong, Armstrong Consulting, Inc.

  2. Lee Armstrong, Armstrong Consulting, Inc.

  3. ASTM IEEE ISO SAE Architecture ATIS Lower Layer TF 802.11(p?) CALM Upper Layer TF DSRC DD/MS P1609Upper layers Probe Security TF P1556Security In-Vehicle Interfaces Early Adopters TF Networking WAVE Standards Organizations Standards Development Supporting Activities ITS-A VSCC Omni-Air Lee Armstrong, Armstrong Consulting, Inc.

  4. Scope of ISO TC204 SWG16.2 Non-CALM-aware Point-to-point APPLICATIONS Non-CALM-aware IP (Internet) APPLICATIONS CALM-Aware APPLICATIONS CALM system Management Entity (CME) ISO 21210-1 SAP SAP SAP SAP SAP Convergence Layer ISO 15628/ISO 21210-4 Convergence Layer IP socket/ISO 21210-5 Layer 5-7 INTERNET STANDARDS Directory Services ISO 21210-6 SAP SAP SAP SAP SAP SAP SAP Networking Management Entity (NME) ISO 21210-2 NETWORK INTERFACE Routing and Media Switching based on IPv6 ISO 21210-3 SAP SAP SAP SAP SAP SAP SAP SAP CALM 2G Manager ISO 21212 CALM 3G Manager ISO 21213 CALM IR Manager ISO 21214 CALM M5 Manager ISO 21215 CALM MM Manager ISO 21216 IVN Convergence ISO 212?? Common Station, Managers SAP 2G cellular std by reference 3G cellular std by reference CALM IR CALM M5 CALM MM In- Vehicle NetworkLower Layers New Work Item managed by SWG16.1 • Management SAP - SAP SWG16.1 SWG16.2 • Data Transfer SAP - SAP Out of Scope SAP Pending Lee Armstrong, Armstrong Consulting, Inc.

  5. 5.Three types of Communication Scenarios 2) NAPT with MIP HA CN Internet 3) MIP with NEMO 1) Local Communication (DSRC type comm.) AP LFN: Local Fixed Node MR: Mobile Router AP: Access Point HA: Home Agent CN: Correspondent Node MIP: Mobile IP NAPT: Network Address Port Translation NEMO: Network MObility MR CFAApproach? LFN LFN LFN Lee Armstrong, Armstrong Consulting, Inc.

  6. DOT Standards Bodies FHWA ASTM CAMP Administrative & legal support NHTSA SAE ... IEEE FCC ... Vehicle Safety Communications Consortium (VSCC) OEMs Coordinator Test & validation Lee Armstrong, Armstrong Consulting, Inc.

  7. VSCC Program • Traffic signal violation warning • Curve speed warning - rollover warning • Emergency electronic brake lights • Pre-crash sensing • Cooperative forward collision warning • Left turn assistant • Lane change warning • Stop sign movement assistance Lee Armstrong, Armstrong Consulting, Inc.

  8. Lee Armstrong, Armstrong Consulting, Inc.

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