1PC Licence

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What is a 1PC Licence?

1PC Licences for SIDRA INTERSECTION are per computer licences (computer based, not network or server based). This means that once it is activated on a computer, it cannot be simultaneously activated on another.

Multiple users can share a single 1PC licence if they do not use the licence at the same time. The software can be installed on multiple devices and the licence can be moved around from one device to another quite easily by activating and deactivating accordingly.

Read support article: Moving your Licence from one computer to another

The PLUS licence allows only two Sites (intersections) to be connected to form a Network.

The NETWORK licence allows up to 50 Sites (intersections) to be connected to form a Network for Professional licences and up to 10 Sites (intersections) for Educational licences.

The "NETWORK" licence type should not be confused with a network-wide software licence. The use of the term "NETWORK" applies to traffic model functionality only.

Yes. Our new FLOATING Licence is a cloud-based software licence that allows a set number of seats to be shared by a number of simultaneous End Users within an organisation to access the software on a first come, first served basis.

The FLOATING Licence can be used at any of your offices, anywhere in the world, without the need to manage licence keys, licence files or licence servers.

The new FLOATING Licence will be available with SIDRA INTERSECTION 9.1.

For comprehensive information please read

You can easily transfer your 1PC licence. However, licences can only be transferred within the organisation in the country for which the licence is issued.

Read support article: Moving your Licence from one computer to another

The following table lists available licences for use with a single computer. A Per Computer (1PC/SINGLE) licence allows installing and using the software on one computer. Once a Per Computer licence has been installed and activated on a computer, it cannot be simultaneously activated on another. The software activation procedures will prevent a Per Computer Licence version of the software from being used on more than one computer.

PLEASE NOTE: 1PC Licences for SIDRA INTERSECTION (PLUS, NETWORK, NETWORK UPGRADE) are per computer licences. The term NETWORK used here does not mean multi-computer or multi-user licence. It refers to the modelling capability (single intersection vs network of intersections) of the software

Table: Licences Per computer
Product Name Category Licence Type
Educational NETWORK/1PC
TRIP Professional SINGLE

Our software licences are broadly categorised as PROFESSIONAL and EDUCATIONAL.


These licences are for commercial use.


These licences apply to recognised educational institutions. It does not allow the use of SIDRA SOLUTIONS software in any way for commercial gain or profit. This restriction applies to any research under contract for commercial gain, including such research undertaken by educational institutions.

A separate new PROFESSIONAL Licence must be purchased for use of the software for any professional (non-educational) purposes.

Upgrade from EDUCATIONAL licence to PROFESSIONAL Licence is not available.

Please Read: Does the software have any liimitations?

Terms for 1PC, SINGLE or ENTERPRISE Licences

1PC, SINGLE or ENTERPRISE Licences can only be used in the country to which the licence was purchased. In the case of multi-national organisations, purchase of additional licences or a special agreement is required for use of the Software in additional countries where the Licensee's organisation has offices.

A 1PC, SINGLE or ENTERPRISE licence continues in perpetuity. However, Old Version 1PC, SINGLE or ENTERPRISE Licences are not supported.

Read: Terms for COVER

As we no longer selling ENTERPRISE licences, if you want to make changes to your ENTERPRISE licence, you will be offered a conversion to the new FLOATING Licence.

We suggest that you discuss your licence needs with our Sales Office

Support Articles

Visit our support website to read these technical articles:

SIDRA INTERSECTION is now available! New in Version 9.1