Category: Technical Notes

The latest update to this post is available here!

On Friday 09.12.21 a critical vulnerability (Log4Shell) in the widely used Java library Log4j has been identified. According to the assessment of many authorities, this leads to an extremely critical threat situation, which is why, among others, the Federal Office for Information Security (BSI) in Germany has upgraded its existing cyber security warning to warning level red (see Common Vulnerabilities and Exposures and BSI).…

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On September 1^st 2021 we did the update on the PTV Europe City Map [TomTom] with API Version 1. After the switch to production some customers had problems.

Here are the issues reported and the corresponding solution:

• There was a report that a customer could no longer connect to the service.

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We did perform technical maintenance today that did not require any downtime.
The following tasks were completed in the scope of this maintenance.

PTV Europe City Map [HERE] – TEST and INTEGRATION – cluster with API version 1:

• Operating system change from Windows Server to Ubuntu Linux

Please test your application on the today updated test system and report any problem immediately.…

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Microsoft announced the deactivation of Transport Layer Security 1.0 and 1.1
Announcement from Microsoft on September 30^th, 2020:
Transport Layer Security (TLS) 1.0 and 1.1 are security protocols for establishing encryption channels over computer networks.…

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We like to inform you that we now provide a new cluster with PTV Europe City Map from Here. This cluster is available with PTV xServer API Version 1.

You can now find the new map cluster listed in our cluster overview on our PTV xServer internet Developer guide.…

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A Technical introduction into PTV xServer internet for cloud developers.

Motivation:
“Which info would have prevented me from a lot of painful experiences and do-it-again‘s?“ Registration required before July 28th, free of cost

Agenda:
– What do we offer from a technical perspective?…

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