Efficient Data Item Authentication
In one embodiment, an apparatus includes a storage element, and a processing element configured to verify an asymmetric digital signature in order to authenticate a data item signed with the asymmetric digital signature, upon successful verification of the asymmetric digital signature, generate a sy...
Saved in:
Main Authors | , , |
---|---|
Format | Patent |
Language | English |
Published |
18.08.2022
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | In one embodiment, an apparatus includes a storage element, and a processing element configured to verify an asymmetric digital signature in order to authenticate a data item signed with the asymmetric digital signature, upon successful verification of the asymmetric digital signature, generate a symmetric MAC of the data item and store the symmetric digital in the storage element, and retrieve and verify the symmetric MAC in order to authenticate the data item. |
---|---|
Bibliography: | Application Number: US202117175718 |