Abstract: A method of monitoring transmissions across a network by recording a history of user-selected network transmission requests to a network client in a trace object, wherein the history of user-selected network transmission requests includes a trace of one or more network links, assigning a unique identifier to the trace object, and saving the trace object. In the embodiment wherein the network is the Internet, the method records a sequence of links to sites on the World Wide Web. A web browser can allow toggling between a logging mode and a non-logging mode, in order to start and stop recording of link traces. Multiple traces from different network sessions can thus be merged into a single link sequence which can thereafter be used to revisit a network link contained in the history of network transmissions. Different link sequences can be combined to form procedures. Supervisors (e.g.