Library guides

Subject:  Multidisciplinary

E-government

E-government, also known as electronic government, e-gov, Internet government, digital government, online government or connected government, is a new alternative for interaction between citizens (natural persons) and businesses (legal persons) and the state, regional and local administrations and town councils, among others. It is based on the use of the information and communication technologies (ICT) to design, develop and implement digital tools and environments enabling communication and administrative procedures between citizens and businesses with the administrations and is supported and motivated by constant organizational and legal changes.

One hand with a keyboard and a mouse

Electronic signature and electronic certificate

The electronic signature is a system of electronic identification based on a digital signature stored on a software support. It has a legal validity equal to that of a handwritten signature. It is important to differentiate between electronic signature and digital signature, which is the ciphered mechanism that gives authenticity to the attached digital information. For its part, the electronic or digital certificate is the computer file generated by a certification agency that links identity data to a natural or legal person and confirms his/her digital identity.

What is the electronic signature?

Some tools to define and understand what the electronic signature is.

Certification agencies

Agencies in charge of issuing the digital certificates used in the electronic signature. These agencies must guarantee the principles of authenticity, integrity, confidentiality and non-repudiation of digital information.

Digital certificates

The electronic or digital certificate is the computer file generated by the certification agency that links identity data to a natural or legal person and confirms his/her identity. Digital certificates operate with signing and ciphering processes, known as public-key cryptography, and are based on the use of the public-key, present in the certificate, and the private-key, linked to it but which is not contained in the certificate.

Security

The spread of e-government is linked to the trust that the communication through electronic means with the administration generates among citizens. For this reason, the security of the shared data is paramount.

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