Follow @thepigsite. (511) This single cell protozoan organism is found in the caecum and large colon as a normal inhabitant. It is debatable whether it is a primary pathogen in pigs and is more likely to be a secondary invader after bacterial or viral infections e.g. salmonella.
Central Authentication Service. The Central Authentication Service (CAS) is a single sign-on protocol for the web.[1] Its purpose is to permit a user to access multiple applications while providing their credentials (such as userid and password) only once.
CaaS is an acronym for the following: 1  Car as a Service. 2  Content as a Service. 3  Civil Aviation Authority of Singapore.  Communication as a 1  service. Compiler as a service.  Containers as a 1  Service. Cognitive Analytic Application Services.