CPC H04L 9/006 (2013.01) [H04L 9/0643 (2013.01); H04L 9/085 (2013.01); H04L 9/3213 (2013.01); H04L 9/3239 (2013.01); H04L 9/50 (2022.05)] | 20 Claims |
1. A computer-implemented method comprising:
obtaining, at an entity, encrypted data for feedback;
decrypting the encrypted data using a private key of the entity to yield entity decrypted data; and
decrypting the entity encrypted data, by computing an exclusive OR operation between the entity decrypted data and a key share corresponding to a node that transmitted the encrypted data, to yield decrypted data, wherein use of the key share indicates that the node is eligible to provide feedback.
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