Laryngitis is an inflammation of your larynx (or voice box) that results in symptoms ranging from a tickling in your throat to a complete loss of your voice. Acute laryngitis is temporary and lasts from a few days to a few weeks. It can be caused by infections or vocal strain. Chronic laryngitis lasts for more than three weeks and is usually caused by inhaled smoke, chemicals, a side effect of acid reflux or sinus infection.
This has included defining the roles, responsibilities and authority of those responsible for product and customer service quality and establishing guidelines. Based on this quality management system, Sony is implementing measures on an ongoing basis to improve the quality of its products and services. Examples of such measures are given below.
Measurement (could be from LFA, Requirements, Process Re-engineering, statement of work, etc.) Method of measuring. Quality Metrics provide detailed, specific measurements about a project, product, service, or result and how it should be measured. Metrics are consulted in the quality assurance process to ensure that the processes used will meet the metric. The deliverables or processes are measured in the quality control process and compared to the metric to determine if the result is acceptable or if corrective action or rework is required. The needs of the project will determine the appropriate metrics.