Responsive to receipt of the signing key transmitted at 520, subscriber 205 may then digitally sign a transaction via communications device 102. The signing key may then be returned with a transaction identifier and/or digital signature parameters as indicated at 530 and
It should be noted that in some embodiments, 520 may include transmission of a public key to communications device 102 and transmission of a private key to client computing resource 225 at 525. However, in other embodiments, 520 may include transmission of a private key to communications device 102 and transmission of a public key to client computing resource 225 at 525. Claimed subject matter is intended to embrace distribution of public and private keys utilizing any approach, virtually without limitation.