Patent ID: 11902370
Assignee: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 14:
15. A shared data management method implemented in a shared data management system for receiving frames comprising data from one or more producer devices and for transmitting reconstructed frames to one or more consumer devices, a producer device and a consumer device being connected to the shared data management system by way of a communication network using a communication protocol, the shared data management system comprising a memory system comprising a plurality of separate memories forming a space of shared addresses, wherein the method comprises:
a step of storing at least some of the data encapsulated in a frame received from a producer device in a target memory of the memory system, one or more samples of a same datum being sent by the producer device, each sample of datum being associated with an index corresponding to a time of sending the sample, the indexes being incremented as a function of the date at which the sample is sent by the producer device; and
the method furthermore comprising a step of computing, for each datum to be stored, the address of the target memory based on the sample index associated with the datum in the received frame, determining whether the datum is valid using data information stored in configuration tables, and storing the datum in the address of the target memory.