Wyniki wyszukiwania - BazTech

1

Actual forensic and manufacturer aspects of VIN production and location on motor vehicles

Kolitschová Petra, Rak Roman

Paragraf na Drodze

|

2019

|

Nr 1

69--80

EN

A Vehicle identification number (VIN) is an unambiguous, globally unique vehicle identifier. The paper describes principles for its location on a vehicle, the method of its making (manufacture) and, last but not least, types of protection against negative factors to ensure that its identification value is preserved and, simultaneously, the process of identification inspection of a vehicle is clear, fast and efficient. The text analyses various views on VINs from the point of view of vehicle manufacturers, administrative bodies (that use vehicle identification in nationwide vehicle registers) and law-enforcement bodies during the investigation and gathering of evidence of car crime.

2

Nonlinear method of vehicle velocity determination based on inverse system and tensor product of Legendre polynomials - intermediate class

Goslawski Lukasz, Gralewski Jacek, Krukowski Mateusz, Kubiak Przemyslaw, Manko Maria, Mrowicki Adam, De Sousa Ricardo Alves, Sys Ewa

Archiwum Motoryzacji

|

2019

|

Vol. 83, nr 1

133--149

EN

Presented paper discusses two different nonlinear approaches to precrash velocity determination for vehicles from Intermediate Car Class. Data that was used to perform analyses introduced in this paper was taken from National Highway Traffic Safety Administration (NHTSA) database. Such database is comprised of substantial number of crash cases and main focus was put on frontal impacts. Hitherto used energy methods are based on linear model which proves to be inaccurate and producing significant errors. Presented considerations concern the inverse system and tensor product of Legendre polynomials. The focus of those methods is to establish the value of nonlinear coefficient bk which is the slope factor of precrash velocity Vt and deformation ratio Cs function.

3

Forensic and manufacturer aspects of VIN production and location on motor vehicles

Rak R., Kolitschova P.

Archiwum Motoryzacji

|

2018

|

Vol. 82, nr 4

131--142

EN

A vehicle identification number (VIN) is an unambiguous, globally unique vehicle identifier. The paper describes principles for its location on a vehicle, the method of its making (manufacture) and, last but not least, types of protection against negative factors to ensure that its identification value is preserved and, simultaneously, the process of identification inspection of a vehicle is clear, fast and efficient. The text analyses various views on VINs from the point of view of vehicle manufacturers, administrative bodies (that use vehicle identification in nationwide vehicle registers) and law-enforcement bodies during the investigation and gathering of evidence of car crime.

4

Paneuropen project eCALL – information and forensic aspects of car emergency

Rak Roman

Zeszyty Naukowe WSEI. Seria Transport i Informatyka

|

2012

|

T. 2, nr 1

117--126

EN

In the near future, your new car will have an electronic safety system automatically calling emergency services in case of a serious accident. Even if you are unconscious, the system will inform rescue workers of the crash site’s exact whereabouts, and rescuers will be on their way within minutes. The system, which has been baptised “eCall”, is going to work all over the European Union. It will soon be rolled out across the EU and will further incorporate Iceland, Norway and Switzerland. As soon as the eCall device in your car senses a severe impact in an accident, it automatically initiates a 112 emergency call to the nearest emergency centre and transmits the exact geographic location of the accident scene and other data. With the same effect, eCalls can also be made manually, at the push of a button. This is convenient if, for instance, you become witness to an accident. Whether the call is made manually or automatically, there will always be a voice connection between the vehicle and the emergency call centre in addition to the automatic data link. This way, any car occupant capable of answering questions can provide the call centre with additional details of the accident. This article describes the eCALL project from the point of view of car identification and in relation to car’s registration information systems; of forensic and security issues, including stolen cars.