Patent ID: 11947520
Assignee: FUJITSU LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 6:
7. A transmission support device comprising:
one or more memories; and
one or more processors coupled to the one or more memories and the one or more processors configured to:
generate a management identifier of a message in response to reception of the message,
return the management identifier to a transmitter of the message,
receiving, from each of a plurality of companies that receives the management identifier from the transmitter of the message, generates a list of personal identifiers of individuals whose attributes meet a condition regarding personal attributes and transmits the management identifier and the list, the management identifier and the list,
specify the one or more personal identifiers that exist in two or more lists that are included in lists received from the plurality of companies and have a same management identifier, and
transmit the specified one or more personal identifiers and the received message.