A communication device for implementing a system for remotely managing at least one item of equipment by a management application able to communicate via a telecommunication network with an application embedded in the item of equipment. Radio network control apparatus 114 receives an IP packet from mobile communication terminal apparatus 115 via base station apparatus 112 and internal network 111, and directly transfers the IP packet to internal server 113 via internal network 111. For example, some embodiments provide for a method comprising estimating cacheability of a workload based on a first working-set size estimate generated from the workload over a first monitoring interval. A drain region is coupled to a second terminal and formed adjacent to the second side of the floating gate. The circumferential sealing surface extends between the inlet opening and the outlet opening and circumferentially around the internal cavity. The first conductor end of the n row conductors and the m column conductors is connectable to an evaluation circuit, and each of the i sensors are connected between two respective conductors from the n row and the m column conductors.