ONVIF-WSDL

http://www.onvif.org/onvif/ver10/device/wsdl/devicemgmt.wsdl 

http://www.onvif.org/onvif/ver10/event/wsdl/event.wsdl 

http://www.onvif.org/onvif/ver10/media/wsdl/media.wsdl 

http://www.onvif.org/onvif/ver10/recording.wsdl  

http://www.onvif.org/onvif/ver10/display.wsdl  

http://www.onvif.org/onvi f/ver10/receiver.wsdl 

http://www.onvif.org/onvif/ver10/deviceio.wsdl 

http://www.onvif.org/onvif/ver20/ptz/wsdl/ptz.wsdl  

http://www.onvif.org/onvif/ver10/search.wsdl 

http://www.onvif.org/onvif/ver10/schema/onvif.xsd 

https://www.onvif.org/ver20/media/wsdl/media.wsdl
---------------------