self injurious behaviour. Behaviours which harm the body, such as biting, hitting, and head banging, often seen in people with Pervasive Developmental Disorders. Generally, high functioning autistics are less likely to engage in these behaviours.
State Infrastructure Bank. A revolving fund mechanism for financing a wide variety of highway and transit projects through loans and credit enhancement. SIBs are designed to complement traditional Federal-aid highway and transit grants by providing States increased flexibility for financing infrastructure investments.
Service Independent Building Blocks In the area of SS7 based Intelligent Networks this refers to the abstract representation of IN capabilities that allow IN services to be built.