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Dynamic and Static Network Configurations

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In-Vehicle Networks

Dynamic Configuration Management

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Hierarchical Model of Network Control: CUC and CNC

Centralized User Configuration (CUC) is very flexible to handle User Network Configuration Information from Talker/Listener. It can also easily fit into an SOA architecture.

Bridge hardware dependent part is separated into Centralized Network Configuration (CNC).

Hierarchical Model of Network Control
key protocol
CUC and CNC Implementation

802.1AS: ieee1588-ptp.yang
ieee802-dot1as-ptp.yang
802.1Q MRP ietf-interfaces.yang
ieee802-dot1q-bridge.yang
802.1Qav ietf-interfaces.yang
ieee802-dot1q-bridge.yang
802.1Qbv ieee802-dot1q-sched-bridge.yang
802.1Qbu ieee802-dot1q-preemption-bridge.yang
802.1CB ieee802-dot1cb-frer.yang

CUC CNC Implementation
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Supported Configurations

➤ Netconf/Yang
➤ SNMP
➤ VLAN, SRP, MAAP
➤ MRPD, Bridged PTP

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Static Configuration Management(SOME-IP)

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SOME-IP

Customers
STELLANTIS
HONDA
NIPPON
FAW
Hitachi
APTIV

Excelfore SOME/IP Architecture

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SOME/IP
  • 4 Classes Supported (cfg, message, service, event)
  • 93 APIs
  • 73 Macro Definitions
  • 8 Enumerations
  • 5 SOME/IP PDs (alive, deinit, init, run,stop)
  • Support Available for Linux, QNX, GHS Integrity, Android
  • Complete SOME/IP documentation available
Advantages of Excelfore SOME-IP over open-source
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Blog Post

Discover Key Features of SOME/IP

Our Blog
The Impact of SOME/IP in Modern Automotive Networks

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