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(Optimised Signal Capacity And DelaY)

OSCADY has been developed in 2 versions, OSCADY PRO and OSCADY Classic, available together as OSCADY+.  

Product description:

OSCADY PRO is a phase-based traffic signal optimisation software package that can be applied to isolated junctions. Alternatively, the results can be exported into TRANSYT for use in linked systems. OSCADY PRO can automatically generate and optimise both stage sequences and stage durations. This allows it to offer automatically a final optimised solution with just intergreens, flows and lane data provided.

OSCADY Classic is a stage-based software package for predicting capacities, queue lengths, delays and accident risk at isolated traffic signal controlled junctions. It can optimise signal timings to minimise delay or maximise capacity.

Date current version released:

Classic - March 2003 (version 5)

PRO – April 2009 (version 1.3)

PRO (JAPAN) – April 2009 (version 1.3)

Support offered:

Email and telephone support included in licence/maintenance fee. User group meetings and training courses are available.

Related software:


Supplier contact details:

TRL Software, Crowthorne House

Nine Mile Ride, Wokingham

Berkshire RG40 3GA

Tel: +44 (0) 1344 770758

Fax: +44 (0) 1344 770864

Email: software@trl.co.uk


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