A computer-implemented method for management of a virtual machine in a storage area network environment. The vertical damping system may include one or more vertical damping devices, each device pivotally connected to a side portion of a first vessel and detachably connecting to a side portion of a second vessel. A first oscillator is equipped to determine a switching frequency of the switching signal. The body portion has a first axis and a second axis, and the rails have longitudinal axes that are perpendicular to the first axis and parallel to the second axis. In this embodiment, the phosphorous is bonded with the substrate material in a phosphorous-oxygen-phosphorous network. When User Equipment supporting MTC, an MTC device, performs an attempt to access a network, the system and method determines whether it can access the network and performs the access procedure.