Are you being or practicing as an engineer in Spain?

engineerFirst of all, my apologies to our international readers for the local nature of this post. That said, you may still be interested in reading about how, in a nation associated with parties, holidays and the siesta, there are companies offering highly-skilled technical work to young people upon completion of their studies. And more importantly, to know what they think.

(more…)

Lola Miravet: Telecommunications Engineer, is the Head of Teldat’s Corporate Marketing Department.

What does 2018 have to offer?

telecommunications authorsOnce again Christmas comes to an end and the New Year of 2018 starts to set in. And for those of us within the telecommunications sector it is important to know that this new year 2018 is forecasted to bring us more change, development and larger growth.

(more…)

Javier García Berjano: Online & Corporate marketing manager at Teldat. Javier manages the web, blog and other social media, as well as corporate marketing areas in collaboration with the different Teldat business units.  

Device housing: “Different materials for different environments”

telecommunication devicesThe growing need for, and use of, telecommunications devices means that we can now find them installed and providing services in all sorts environments and environmental scenarios.

(more…)

Eladio Rico: Eladio Rico is an industrial draughtsman in the Teldat R&D Department. Within this department, he is in the hardware development team and is responsible for the design of housing of the devices.

Power electronics in telecommunication equipment

equipo telecomunicacionesThe application of power electronics to communications devices has to do with the processing of the electrical input power using semiconductor devices and reactive elements.

Thus, the raw input power is processed according to a control input that conditions the output power. This conditioning can be carried out by DC/DC converters – that convert the DC input voltage into another DC voltage with different magnitude and possibly isolated or even inverted polarity or through AC/DC converters that produce DC voltage from an AC input voltage.

(more…)

Manuel Sanchez: Manuel Sánchez González-Pola, Telecommunications Engineer, is part of Teldat’s R&D Department. Within this department he works as a Project Manager in the Hardware team.  

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
Page 1 of 212