Place the end of the tape measure on the handrail at the point where the inner surface of the support post and handrail meet. Mark your first measurement at the distance from the post indicated by your answer in Step 5. In this example, place a mark 6 inches from the support post.
Definition: A Tier 1 ISP is an ISP that has access to the entire Internet Region solely via its free and reciprocal peering agreements. Definition: An ISP is entity that provides (usually sells) access to the global Internet. Definition: An Internet Region is a portion of the Internet network typically bounded by a country's geographical boundaries.
Middle Tier. This section provides information and guidance on the using domain services, shared code and data entities within the middle tier of a WCF RIA Services application. In a 3-tier application, the middle tier contains the logic for managing the interaction between the presentation tier and the data tier. You apply business rules and validation checks in the middle tier to make sure that the data is in an acceptable state.