US 12,079,283 B2
Behavior driven graph expansion
Yichong Yu, Yorktown Heights, NY (US); and Danny Soroker, Larchmont, NY (US)
Assigned to International Business Machines Corporation, Armonk, NY (US)
Filed by International Business Machines Corporation, Armonk, NY (US)
Filed on Mar. 3, 2020, as Appl. No. 16/808,340.
Prior Publication US 2021/0279284 A1, Sep. 9, 2021
Int. Cl. G06F 16/9035 (2019.01); G06F 16/901 (2019.01); G06F 16/9038 (2019.01); H04L 9/06 (2006.01)
CPC G06F 16/9035 (2019.01) [G06F 16/9024 (2019.01); G06F 16/9038 (2019.01); H04L 9/0637 (2013.01)] 17 Claims
OG exemplary drawing
 
1. An organization node in a blockchain network, the organization node comprising:
a memory storing one or more instructions; and
a processor that, when executing the one or more instructions, is configured to:
generate an item traceability graph comprising a plurality of expandable nodes on a user interface of a user device associated with a user;
receive, from a blockchain of the blockchain network, parameters associated with a role of a user, the role identified from a profile of the user;
assign the user to a first class based on the role and an identification that the user device is a device of a first type;
generate, for the user, default expandability settings for each expandable node, of the plurality of the expandable nodes based on the parameters, the default expandability settings controlling an expansion of each of the expandable nodes based on the parameters;
execute a smart contract to generate role-based behavior parameters for the user based on an analysis of the role and detected actions of the user; and
change the user to a second class different from the first class based on the role and an identification of a user device of a second type being different from the first type.