  The multi-messenger observation of the next galactic core-collapse supernova
will shed light on the different physical processes involved in these energetic
explosions. Good timing and pointing capabilities of neutrino detectors would
help in the search for an electromagnetic or gravitational-wave counterparts.
  An approach for the determination of the arrival time delay of the neutrino
signal at different experiments using a direct detected neutrino light-curve
matching is discussed. A simplified supernova model and detector simulation are
used for its application. The arrival time delay and its uncertainty between
two neutrino detectors are estimated with chi-square and cross-correlation
methods. The direct comparison of the detected light-curves offers the
advantage to be model-independent.
  Millisecond time resolution on the arrival time delay at two different
detectors is needed. Using the computed time delay between different
combinations of currently operational and future detectors, a triangulation
method is used to infer the supernova localisation in the sky. The combination
of IceCube, Hyper-Kamiokande, JUNO and KM3NeT/ARCA provides a 90% confidence
area of 140$\pm$20 deg$^2$. These low-latency analysis methods can be
implemented in the SNEWS alert system.
