outbound proxy ( 91, 122) server ( 101, 140) server ( 91, 132) M 18 18 Message processing I RPC over HTTP v1 144 81 52 82 53 84 54 v2 56 client ( 92, 107) 56 inbound proxy ( 92, 115) 57 outbound proxy ( 92, 122) 57 server ( 92, 133) 58 Messages 59 31 59 32 60 22 60 43 Inbound proxy 31 RPC over HTTP v2 22 abstract data model ( 85, 113) 22 higher-layer triggered events ( 91, 115) RPC over HTTP initialization ( 91, 115) v1 events ( 101, 120) 22 message processing ( 92, 115) 24 overview ( 85, 112) 22 sequencing rules ( 92, 115) v2 timer events ( 101, 120) client to timers ( 90, 114) 25 31 25 144 31 15 31 Initialization 24 RPC over HTTP 31 v1 Mixed proxy 80 RPC over HTTP v1 82 82 83 82 v2 82 client ( 91, 104) 83 inbound proxy ( 91, 115) 82 outbound proxy ( 91, 122) 81 server ( 91, 131) 82 11 83 33 82 33 24 K N 76 55 43 L 39 15 Local events O RPC over HTTP v1 81 61 83 68 84 68 v2 61 client ( 101, 112) 62 inbound ( 101, 120) 63 outbound proxy ( 101, 129) 64
outbound proxy ( 91, 122) server ( 91, 132) 18 18 I 144 52 53 54 56 56 57 57 58 59 59 60 60 Inbound proxy RPC over HTTP v2 abstract data model ( 85, 113) higher-layer triggered events ( 91, 115) initialization ( 91, 115) events ( 101, 120) message processing ( 92, 115) overview ( 85, 112) sequencing rules ( 92, 115) timer events ( 101, 120) timers ( 90, 114) 31 144 15 Initialization RPC over HTTP v1 80 82 83 v2 client ( 91, 104) inbound proxy ( 91, 115) outbound proxy ( 91, 122) server ( 91, 131) 11 33 33 K 76 L Local events RPC over HTTP v1 81 83 84 v2 client ( 101, 112) inbound ( 101, 120) outbound proxy ( 101, 129) server ( 101, 140) M Message processing RPC over HTTP v1 81 82 84 v2 client ( 92, 107) inbound proxy ( 92, 115) outbound proxy ( 92, 122) server ( 92, 133) Messages 31 32 22 43 31 22 22 RPC over HTTP v1 22 24 22 v2 client to 25 25 31 31 24 31 Mixed proxy RPC over HTTP v1 82 82 82 83 82 81 82 83 82 24 N 55 43 39 15 O 61 68 68 61 62 63 64