J 911Programming Operations GuideIRQIRQ is a signal that is sent by a hardware device to the microprocessor, requesting itsimmediate attention. For example, every communications port has an interrupt request linefor telling the microprocessor when data is received or transmitted.IRQ conflictAn IRQ conflict occurs when two hardware devices have the same IRQ. When an IRQconflict occurs, the user must configure the IRQ settings to solve the conflict.ISDNA digital telephone service that allows for a combination voice and data connection over asingle, high-speed connection. ISDN service can operate over the same coppertwisted-pair telephone line as analog telephone service. The Business CommunicationsManager uses two versions of ISDN, BRI and PRI.ISDN call connection limitationSee ICCL.IVRInteractive Voice Response is an automated telephony application that prompts callerswith a combination of recorded menus and prompts, and real-time data from databases.Users enter digits from their touch tone key pad that directs the IVR application to accessdatabases and play information back to the callerJJava class filesThese files are loaded onto your computer when you open the Unified Manager. Yourequire the JVM or Sun JRE application on your computer to run them.Java Runtime EnvironmentSee JRE.Java Virtual MachineSee JVM.JRESun Java JRE is the Java protocol produced by Sun Microsystems. Use this application forBrowsers that do not support or do not come with JVM. Supported on BCM 3.5 and newersoftware.JVMThis Windows application runs as part of the Browser on your computer. It is a requiredapplication for running the Unified Manager.
