Bring Your Own Device (BYOD) enables you to do just that and access resources.
There are a number of underpinning services that make up the BYOD options available to you:
University or Manor Road VPNhttps://help.it.ox.ac.uk/network/vpn/indexhttps://it.socsci.ox.ac.uk/vpn
Eduroamhttps://it.manor-road.ox.ac.uk/connect-to-the-network/how-to-set-up-eduroam-on-my-device.htmlhttp://help.it.ox.ac.uk/network/wireless/services/eduroam/index
Nexushttps://help.it.ox.ac.uk/nexus/email/clients
Weblearnhttps://weblearn.ox.ac.uk/portal
AnywherePrinthttps://it.manor-road.ox.ac.uk/print-driver-download.html
FileCloud (Staff only)
Access to Home (and/or Shared) Areas over VPNhttps://it.manor-road.ox.ac.uk/remote-access/can-i-access-file-storage-on-my-own-device.html
Each of these allows use of your device to access University and department resources from your laptop.