"Communications" . . "local IPC" . . "process communication" . "IPC" . . . "private messaging" . "application" . . "interprocessor communication" . "IPC daemon" . . "socket connection" . . "inter-application communication" . "interapplication communications" . "message-passing between processes" . "communication channel" . . "communication" . "interprocess communications" . "Interprocess communication" . "interprocess communication" . . "communicating" . "Inter-process communication" . "out-of-process" . "inter-process communication (IPC)" . "Inter-process communication#RFC 3259" . "Mbus" . "inter-process communication" . "Inter-process communication" . . .