Abstract: A system for monitoring and analyzing a data flow in a network, wherein the system comprises: a network probe connected to the network and configured to obtain network traffic corresponding to a network node of the network; a packet analyzing unit configured to analyze the network traffic to obtain an analyzing result; and a visualization unit configured to visualize a representation of the network node and a representation of a network connection of the network node based on the analyzing result; wherein the visualization unit is further configured to visualize a status and/or a type of the network node and/or the network connection based on highlighting and/or color coding.

Abstract: Compounds which can be used as prodrugs, in particular nucleoside diphosphate and triphosphate prodrugs, and a method for producing these compounds. The aim is to provide improved di- and/or triphosphate prodrugs, in particular nucleotide or nucleotide analog prodrugs. This is achieved in one aspect by providing bioreversibly and asymmetrically masked di- and triphosphate compounds, in particular nucleoside diphosphate and nucleoside triphosphate compounds or the analogs thereof. The masking only occurs at the terminal phosphate, i.e. at the ?- or ?-phosphate, whereas the masking of the internal phosphate is omitted.

Abstract: Compounds which can be used as prodrugs, in particular nucleoside diphosphate and triphosphate prodrugs, and a method for producing these compounds. The aim is to provide improved di- and/or triphosphate prodrugs, in particular nucleotide or nucleotide analog prodrugs. This is achieved in one aspect by providing bioreversibly and asymmetrically masked di- and triphosphate compounds, in particular nucleoside diphosphate and nucleoside triphosphate compounds or the analogs thereof. The masking only occurs at the terminal phosphate, i.e. at the ?- or ?-phosphate, whereas the masking of the internal phosphate is omitted.