When this option is set to true the SRM Client will create a new connection to the ASR or TTS server per MRCP session setup.
Valid values
true
false
Default value
false
Takes effect At start/restart
vrm.client.DisableHotWord
Disable Hotword Recognition
Setting this parameter, the platform will treat recognition based barge-in as speech based barge-in. This parameter should be set to true to all the ASR server that does not support recognition based barge-in
Valid values
true
false
Default value
true
vrm.client.DisablePing
Disable ping to the server
When this option is set to true the MRCPv1 Client will not ping the MRCPv1 server.
Valid values
true
false
Default value
false
Takes effect At start/restart
vrm.client.EventLoggingEngine
ASR Event Logging Engine
The name of the ASR engine and reporting tool for telephony event logging and reporting.
Valid values
OpenSpeech Recognizer with OpenSpeech Insight
OpenSpeech Recognizer with Nuance Application Reporting
Nuance Recognizer with Nuance Application Reporting
Default value
nrec
Takes effect At start/restart
vrm.client.HotKeyBasePath
Hotkey Base Path
The HTTP fetchable location for the hotkey grammars. The value of this parameter is concatenated with the IP address of the Media Control Platform to form a fetchable location for hotkey grammars.
Default value
/mcp/$AppName$/grammar/common/hotkey
Takes effect At start/restart
vrm.client.IBMHotWord
Enable Hotword Recognition for IBM Speech Servers
This enables hotword recognition for the IBM Speech Server when bargein type is specified as hotword. Otherwise, normal speech recognition is performed.
Valid values
true
false
Default value
false
Takes effect At start/restart
vrm.client.NoDuplicatedGramURI
Disable Duplicate Gram URI
To workaround the problem for some engines that cannot accept duplicated URI in the same recognition session.
Valid values
true
false
Default value
true
Takes effect At start/restart
vrm.client.resource.name
Vendor Name
This parameter specifies the name of resource name. Some common names are NUANCE, REALSPEAK
Default value
(blank)
Takes effect At start/restart
vrm.client.resource.type
Speech Resource Type
This parameter specifies the speech resource type.
Default value
ASR
Takes effect At start/restart
vrm.client.resource.uri
Speech Resource URI
This parameter specifies the URI to the speech resource, e.g. rtsp://<MRCP server IP>:<port>/media/speechrecognizer. Please consult your MRCP vendor documentation for appropriate setting.
Default value
(blank)
Takes effect At start/restart
vrm.client.SendLoggingTag
Enable Logging Tag
When this option is set to true the SRM Client will set the logging-tag parameter in the first SET-PARAMS method to the unique Call ID of the call.
Valid values
true
false
Default value
true
Takes effect At start/restart
vrm.client.SendSilence
Enable Silence Filling
If set to true, the MCP will send silence audio to the MRCP server during a recognition session pause period. Otherwise, the MCP will not send any audio during a recognition session pause period.
Valid values
true
false
Default value
false
Takes effect At start/restart
vrm.client.SendSWMSParams
Send SWMS Parameters
When this is set, the SRM client will send the SWMS parameters using the SWMS 3.0 convention.
Valid values
true
false
Default value
true
Takes effect At start/restart
vrm.client.TelispeechRecognitionBargein
Enable Bargein Recognition for Telisma Speech Servers
Set to true to support Telisma bargein recognition capability.
Valid values
true
false
Default value
false
Takes effect At start/restart
vrm.client.TransportProtocol
MRCP Version
This parameter specifies the MRCP protocol used by the Speech Resource.
Default value
MRCPv1
Takes effect At start/restart
vrm.proxy.ping_interval
Speech Resource Ping Interval
This parameter specifies the ping interval in milliseconds for the MRCP Proxy to ping the speech resource. This parameter is only used by the MRCP proxy.