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  • 5 votes cast
Mar
17
awarded  Notable Question
Aug
8
awarded  Popular Question
Mar
14
awarded  Yearling
Feb
27
awarded  Nice Question
Sep
21
awarded  Custodian
May
3
asked Can ECC be used without infringing on patents?
Apr
13
awarded  Scholar
Apr
13
accepted Patent free symmetric-only key exchange protocols?
Apr
13
revised Patent free symmetric-only key exchange protocols?
no third party
Apr
13
reviewed Approve Patent free symmetric-only key exchange protocols?
Apr
13
awarded  Supporter
Apr
13
comment Patent free symmetric-only key exchange protocols?
As I understand it, DH like RSA requires operations on large primes making it unsuitable for a small device
Apr
13
awarded  Editor
Apr
13
revised Patent free symmetric-only key exchange protocols?
clarity about symmetric; edited body
Apr
13
comment Patent free symmetric-only key exchange protocols?
"networked embedded device with AES-128 and no public key cryptography" - I am looking for a session key exchange protocol using a symmetric cipher, like 2PKDP. SSL is not an option (this device has 1KB RAM and 8KB flash)
Apr
13
awarded  Student
Apr
12
asked Patent free symmetric-only key exchange protocols?
Apr
12
awarded  Autobiographer