VIRTUALIZED NETWORK INTERFACE FOR REMOTE DIRECT MEMORY ACCESS OVER CONVERGED ETHERNET
First Claim
1. A method for generating an opaque data comprising a stream identifier, comprising:
- encrypting at least part of a stream identifier with a first secret random data to provide an encrypted stream identifier;
generating a digest by applying a cryptographic hash to at least the at least the part of the stream identifier; and
combining the encrypted stream identifier with the digest.
6 Assignments
0 Petitions
Accused Products
Abstract
A method and a system embodying the method for generating an opaque data comprising a stream identifier, comprising encrypting at least part of a stream identifier with a first secret random data to provide an encrypted stream identifier; generating a digest by applying a cryptographic hash to at least the at least the part of the stream identifier; and combining the encrypted stream identifier with the digest, is disclosed Additionally, a method and a system embodying the method for reconstructing a stream identifier from the opaque data indicating permission to access a region of a storage at an entity that generated the opaque data is disclosed.
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Citations
29 Claims
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1. A method for generating an opaque data comprising a stream identifier, comprising:
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encrypting at least part of a stream identifier with a first secret random data to provide an encrypted stream identifier; generating a digest by applying a cryptographic hash to at least the at least the part of the stream identifier; and combining the encrypted stream identifier with the digest. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An apparatus for generating an opaque data comprising a stream identifier, comprising:
an entity configured to encrypt at least part of a stream identifier with a first secret random data to provide an encrypted stream identifier, to generate a digest by applying a cryptographic hash to at least the at least part the stream identifier, and to combine the encrypted stream identifier with the digest. - View Dependent Claims (8, 11, 12, 13, 14, 15)
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16. A method for reconstructing a stream identifier, comprising:
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receiving an opaque data at an entity that generated the opaque data; separating the opaque data into an encrypted stream identifier and a first digest; decrypting the encrypted stream identifier with a first secret random data to provide a decrypted stream identifier; and verifying the decrypted stream identifier using the first digest. - View Dependent Claims (17, 18, 19, 20, 21, 22)
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23. An apparatus for reconstructing a stream identifier, comprising:
a virtual interface network card configured to receive an opaque data at an entity that generated the opaque data, to separate the opaque data into an encrypted stream identifier and a first digest; decrypt the encrypted stream identifier with a first secret random data to provide a decrypted stream identifier; and verify that the decrypted stream identifier using the first digest. - View Dependent Claims (24, 25, 26, 27, 28, 29)
Specification