A communication method is provided for use in a network in which users are allocated respective symbol positions within timeslots for communication to the respective users from a base station. The system may include pressure determination components and a pressure pipe with a pressure sensing pipe end located adjacent to the pressure determination components and a bubbler pipe end locatable at least partially in the wet well. The buffer is external to each of the disk controller and the host. At an intermediate portion of the shaft, a temporarily locking piece and a locking protrusion are formed. The invention also discloses a novel combination of apparatus for carrying out the method of invention, typically, using parallel processing. The front portion of the adapter is configured to engage the port, and the back portion of the adapter is configured to receive the connector member.