The most common causes of artifacts originate from internal (physiological) and external (non-physiological) sources (Table 1 â). Artifacts created from these sources can simulate arrhythmias such as atrial flutter and ventricular tachycardia. 2.
Trusted Platform Module. Trusted Platform Module (TPM) is an international standard for a secure cryptoprocessor, which is a dedicated microcontroller designed to secure hardware by integrating cryptographic keys into devices. TPM's technical specification was written by a computer industry consortium called Trusted Computing Group (TCG).
All you need is a laptop containing a TPM security coprocessor and, optionally, an encryption-enabled hard drive from one of the major hard drive manufacturers. The TPM is a chip soldered on to the laptop's motherboard, providing hardware-based device authentication, tamper detection, and encryption key storage.