System, method, and apparatus to execute vehicle communications using a zonal architecture
An example system including a vehicle having a multi-zone network comprising a plurality of network zones, each one of the network zones comprising at least one zone manager, and wherein one of the at least one zone managers comprises a central zone manager; wherein the plurality of network zones are arranged according to a network topology description; and wherein the central zone manager comprises a network management controller, including a zone implementation circuit structured to interpret a zoned architecture communication scheme; a zone manager command circuit structured to interpret a zone manager command description for each of the at least one zone managers; and a zone execution circuit structured to provide the corresponding zone manager command description to each of the at least one zone managers; and wherein each of the at least one zone managers is responsive to the corresponding zone manager command description to control communications.
1. A system, comprising:
a vehicle having a multi-zone network comprising a plurality of network zones, each one of the network zones comprising at least one zone manager, and wherein one of the at least one zone managers comprises a central zone manager;
wherein the plurality of network zones are arranged according to a network topology description of a selected zone architecture; and
wherein the central zone manager comprises a network management controller, comprising:
a zone implementation circuit structured to interpret a zoned architecture communication scheme, wherein the zoned architecture communication scheme comprises a network security description and a network connectivity description;
a zone manager command circuit structured to interpret a zone manager command description for each of the at least one zone managers in response to the zoned architecture communication scheme; and
a zone execution circuit structured to provide the corresponding zone manager command description to each of the at least one zone managers; and
wherein each of the at least one zone managers is responsive to the corresponding zone manager command description to control communications between end points of the corresponding network zone and end points of at least one other zone of the plurality of network zones.
2. The system of claim 1 , wherein the central zone manager is directly communicatively coupled to each one of the other zone managers.
3. The system of claim 1 , further comprising:
wherein the zone implementation circuit is further structured to interpret a zoned architecture communication scheme update;
wherein the zone manager command circuit is further structured to interpret the zone manager command description for each of the at least one zone managers in response to the updated zoned architecture communication scheme; and
wherein the zone execution circuit is further structured to provide the corresponding updated zone manager command description to each of the at least one zone managers.
4. The system of claim 3 , further comprising wherein the zone implementation circuit is further structured to interpret the zoned architecture communication scheme update by receiving a policy from an external device.
5. The system of claim 1 , wherein the network security description comprises a permissions value associated with at least one of:
a network zone of the plurality of network zones;
a flow of the vehicle;
an application of the vehicle;
a function of the vehicle; or
an end point of one of the plurality of network zones.
6. The system of claim 5 , wherein the permissions value comprises at least one permission selected from:
a communications bandwidth permission;
a data provider permission;
a data receiver permission;
a service subscription permission;
a service provider permission;
a service visibility permission;
a service publication permission; or
an end point communication permission.
7. The system of claim 1 , wherein the network connectivity description comprises a connectivity scheme between at least two of the plurality of network zones.
8. The system of claim 7 , wherein the connectivity scheme defines at least one of:
a communication rate value;
a communication protocol value;
a communication encapsulation description;
a sampling rate value;
a communication header value;
a communication metadata value;
a communication unit value; or
a communication time stamp description.
9. The system of claim 7 , wherein the network connectivity description further comprises a connectivity scheme based on at least one of an originating end point value or a destination end point value.
10. The system of claim 7 , wherein the network connectivity description further comprises a connectivity scheme based on at least one of an originating network type or a destination network type.