Magnetic resonance imaging (MRI) is a diagnostic procedure that uses a combination of a large magnet, radiofrequencies, and a computer to produce detailed images of organs and structures within the body. Unlike X-rays or computed tomography (CT scans), MRI does not use ionizing radiation.agnetic resonance imaging (MRI) is a diagnostic procedure that uses a combination of a large magnet, radiofrequencies, and a computer to produce detailed images of organs and structures within the body. Unlike X-rays or computed tomography (CT scans), MRI does not use ionizing radiation.
WORM Appliance. WORM (or write once, read many) storage is a data storage technology that allows information to be written to storage media a single time, preventing the user from accidentally or intentionally altering or erasing the data. Regulatory requirements are re-defining not only for how long but the way data is stored and managed. Depending on the legislation, legal compliance puts the onus on directors, board members, and company executive officers to ensure that organizations take all reasonable steps to protect electronic records.
WORM technology ensures preservation of data in a non-rewriteable, non-erasable and unalterable compliance-ready format and can play an important role in meeting regulatory requirements. Business relevant data must be stored in an unchangeable format for compliance reasons in accordance with country-specific legal requirements. WORM technology is considered a standard for addressing these regulatory requirements such as SEC 17a-4, NASD 3110 (now FINRA), DOD 5015, Sarbanes-Oxley, and HIPAA among others.