Allowed networks restricted user

[Andrex]

Hi guys,
is there a way to have all the people that uses domoticz from my local LAN to use it without having to login, but showing them only some devices?
We use it in my offices even to open some gates and doors, but it's really annoying and slow to have to login everytime we open the webpage (there is a policy that clears all the cookies and saved credential whenever a webpage is closed).
Thanks!
Andrea