WebSocket dzi ƒoƒo le browser me hiã application protocol
Ƒo nu tsi tre ɖe application heartbeat ŋu ne browser JavaScript mate ŋu aɖo WebSocket Ping frame ɖe ŋgɔ o.
Browser ƒe WebSocket API si send(), gake meɖe mɔ na JavaScript be wòaɖo protocol Ping frame ɖe ŋgɔ o.
Ne wò application ɖo text message abe heartbeat ene ɖe ŋgɔ la, e nye application data. Server la dze be wòase nu si le eme eye wòagblɔ ŋuɖoɖo aɖe.