BACKGROUND

Field of the Invention

The field of the invention is memory access, or, more specifically, methods, apparatus, autonomous vehicles, and products for timed memory access.

Description of Related Art

In real-time distributed systems, the distributed components may communicate by writing data to particular memory locations for reading by other components. Components attempting to write to the same memory location may cause data intended for another component to be overwritten.

SUMMARY

Timed memory access may include determining, in response to a memory access request, based on a time value, an entry in an access permissions table; and determining, based on the entry, whether to allow the memory access request.

The foregoing and other objects, features and advantages of the invention will be apparent from the following more particular descriptions of exemplary embodiments of the invention as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts of exemplary embodiments of the invention.

