Nursing Informatics Assignment Example | Topics and Well Written Essays - 250 words - 2

Nursing Informatics - Assignment Example The act defines an e-signature as an â€Å"electronics sound, process or symbol attached to, or associated with a contract and adopted by an individual with the intent to record or sign†. In simple terms, an electronic signature can be a digitized image of handwritten signature or name that is placed on a document for example making a signature on a document using a mouse or using electronic touch pen to make a signature. A major limitation of electronic signature is that they do not have secure coding since somebody can tamper with it easily. Digital signature is described as a type of electronic signature that is more sophisticated and provides permanent information when used. Digital signature employs encryption/decryption technology that provides increased security associated with the signed document since it involves verification of authenticity of the signed record. Digital signature takes the form of the traditional paper-based signing and turns it into an electronic â€Å"fingerprint† or a coded message that is unique to both the signer and the document but its legally binding. Digital signature has helped several organizations and companies sustain the signer accountability, authenticity and integrity of the