An ESD protection component includes a ceramic material and a BGA or LGA termination. The packet can then be transferred through the STM network in accordance with this time slot switching information. In particular, this altered activity of receptor tyrosine kinase can be triggered by a mutation of FGFR-4, wherein this mutation is in particular a point mutation in the transmembrane domain of FGFR-4 and leads to an exchange of a hydrophobic amino acid for a hydrophilic amino acid.