1. From an operating state, a node can resume transmitting messages within 1 second after disconnection; in a network with 1 bootstrap node, 100 service nodes and 500 browser nodes (**Vac-DST**)
1. From a cold start, a node can start transmitting messages within 5 seconds; in a network with 1 bootstrap node, 100 service nodes and 500 browser nodes (**Vac-DST**)