Methods, media, and systems for detecting anomalous program executions are provided. In standby mode, the indicator may indicate a parameter related to an estimated available bandwidth and in an active mode, the indicator may indicate a parameter related to a data throughput. The swing chair unit includes a suspending frame hung movably on the top frame, and a seat frame held by the suspending frame. Dopants are implanted into the semiconductor substrate and are self-aligned to the control gate electrode on at least one side of the control gate electrode to form a source and a drain in the semiconductor substrate on opposing sides of the control gate electrode.