Referring next to FIG. 5, shown is a flowchart that provides one example of the operation of a portion of the frequency scheme scheduling service 427 according to various embodiments. It is understood that the flowchart of FIG. 5 provides merely an example of the many different types of functional arrangements that may be employed to implement the operation of the portion of the frequency scheme scheduling service 427 as described herein. As an alternative, the flowchart of FIG. 5 may be viewed as depicting an example of elements of a method implemented in the computing environment 403 (FIG. 4) according to one or more embodiments.