First SHA-1 collision

Secured data transfer

In February this year, a team of researchers both from Google and CWI Institute in Amsterdam announced that they were able to generate two PDFs documents with different content that would hash into the same SHA-1 digest. This may lead to a big problem in security that I will try to explain to you but first let’s put ourselves in context.

(more…)

Bruno Retolaza: Bruno Retolaza, Industrial Engineer, is part of bintec elmeg's R&D department. Within this department is part of the IP Protocol Team. He is also specialized in mobile app Development

EMC electromagnetic compatibility and signal integrity

EMC

The growing number of electronic devices and wireless technologies providing ever-increasing performances and speeds requires a set of common standards to ensure EMC electromagnetic compatibility.

Ever since Michael Faraday’s discovery in 1831 of the phenomenon of magnetic induction, which James Maxwell later integrated in his well-known set of equations, we know that any change in an electric current produces a magnetic effect in its vicinity.

(more…)

Ricardo Saiz Villoria: Ricardo Saiz, telecommunications engineer, is part of Teldat’s R&D department. He specializes in hardware, and is responsible for electronic design and equipment certification.

Voice over LTE

volte

You may not have heard of voice over LTE (VoLTE) technology, but that does not mean you are not using it!

Carriers around the world are deploying this technology to get rid of GSM or CDMA-based circuit networks. The first commercial solution was presented in South Korea in August 2012 and most mobile terminals already support it.
(more…)

Pablo Alonso: Pablo Alonso is Telecommunications and Development Engineer in the Teldat R&D Department. Within this department is part of the team dedicated to the Industrial & Mobility business line and he is specialized in cellular connections.

NarrowBand IoT

IoTThe Internet of Things (IoT) is on everybody’s mind and analysts expect billions of connected devices in the upcoming years. In order to meet the increasing demands of products for consumers and IoT solutions for companies and business customers, new standards for transferring data have to be determined.

(more…)

Frank Auer: Marketing Manager Print & Online

On-board connectivity in police cars and emergency vehicles

On-board connectivityBy striving for greater efficiency, safety and mobility, real-time telecommunication systems are being developed that can be installed in police cars and emergency vehicles. The progress made in terms of connectivity between vehicles and different infrastructures will surely bring many advantages to this sector. (more…)

Aida Suarez: Product Specialist
Page 3 of 29« First...234...Last »