# JS-Waku FURPS ## Functionality ## Usability ## Reliability 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**) ## Performance 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**) ## Supportability ## + (Privacy, Anonymity, Deployments)