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What is blockchain? <\/strong><\/p>\n\n\n\n The Blockchain<\/strong> is a technology for the safe and secure transfer of data through an encryption system. What is really new about Blockchain<\/strong> is that there is no need for the use of an intermediary for the data transfer<\/strong>The information is distributed along different nodes, all independent of each other, which are responsible for validating and registering it.<\/p>\n\n\n\n The Blockchain <\/strong>The system was developed around a system that facilitated the distribution of information digitally, through a decentralised ledger in which all the transactions that took place were recorded. This ledger cannot be modified or altered by any participant, which guarantees confidentiality. This means that the Blockchain <\/strong>cannot be counterfeited, which makes the exchange of assets much safer.<\/p>\n\n\n\n De este modo, cuando la informaci\u00f3n se introduce, \u00e9sta ya no puede borrarse, y lo \u00fanico que se puede hacer es a\u00f1adir m\u00e1s informaci\u00f3n en forma de nuevos registros. Esta informaci\u00f3n se legitimar\u00e1 y se verificar\u00e1 una vez que todos los nodos se hayan puesto de acuerdo y la hayan procesado.<\/p>\n\n\n\n A fundamental step when talking about Blockchain<\/strong> is the transaction<\/strong>In other words, there must be two parties interested in exchanging a unit of value, be it a cryptocurrency or another asset. Such a transaction is sent together with other transactions and gives rise to a block<\/strong>This in turn is sent to the network of computers that make up the system. The system computers <\/strong>se encargan de verificar las transacciones a partir de c\u00e1lculos matem\u00e1ticos, cuando se acuerde que son v\u00e1lidas, las transacciones ser\u00e1n verified<\/strong>. Each block of transactions already verified is closed with a hash<\/em> cryptographic<\/strong>This allows the unit of value to be exchanged to go from one 'recipient' to another.<\/p>\n\n\n\n <\/p>\n\n\n\n Blockchain in airports<\/strong><\/p>\n\n\n\n The\u00a0Blockchain\u00a0<\/strong>ha pasado a ser una tecnolog\u00eda de referencia de los aeropuertos y las aerol\u00edneas de todo el mundo, tal y como se refleja en un informe de\u00a0SITA<\/strong>.<\/span> De acuerdo con este informe, Blockchain <\/strong>can be used in a variety of ways at airports, whether it is for identify the passenger; issue tickets; track assets; manage programmes or help industry members cooperate better together. <\/strong>The real benefit of the\u00a0Blockchain technology\u00a0<\/strong>is that it allows you to have\u00a0multi-enterprise applications<\/strong>, de forma que estas ejecuten los datos de manera conjunta, mediante bloques, en ve<\/span>z de tener aplicaciones aisladas que ejecuten los datos de manera individual.<\/p>\n\n\n\n At present, more than half of the airlines<\/strong> have programmes for Blockchain <\/strong>y han invertido en su implementaci\u00f3n a lo largo de 2021. El uso m\u00e1s recurrente que se espera del Blockchain <\/strong>The airline industry has a long history of exchanging information between different stakeholders. The airline industry has a long history of exchanging information between different stakeholders. Blockchain <\/strong>can mean a before and after, since thanks to the biometric identification systems <\/strong>the passenger will be able to travel without having to show his or her passport to any official, thus speeding up the process much more.<\/p>\n\n\n\n This will be possible through the use of mobile phone and identity verification systems via fingerprint or facial recognition. This verification will allow access to the application that manages their identity and will share the data with the parties concerned. This eliminates the verification processes that have been in place to date and which can be cumbersome, inefficient and time-consuming: identification at the time of booking a ticket, identification for the check-in<\/em>at the security checkpoint...<\/p>\n\n\n\n With the biometric systems <\/strong>antes de que llegue el pasajero, a trav\u00e9s de su tel\u00e9fono m\u00f3vil, debe compartir sus datos personales con la aerol\u00ednea y el servicio de aduanas del pa\u00eds al que se dirige. Cuando llegue a dicho pa\u00eds, tan solo deber\u00e1 pasar por el sistema biom\u00e9trico que escanee su cara o compruebe su huella dactilar para el contrast of information via Blockchain <\/strong>again via his mobile phone.<\/p>\n\n\n\n In addition, another of the things that passengers will be able to benefit from through the use of the Blockchain technology <\/strong>is to check your luggage. Often, after checking in the luggage, the passenger is left with the doubt and fear of whether it will get lost on the way or whether it will make it to the destination country with him. Well, with the Blockchain <\/strong>junto con un dispositivo de localizaci\u00f3n del equipaje, el viajero podr\u00e1 deshacerse de todas estas preocupaciones. Tan solo deber\u00e1 adherir el dispositivo tecnol\u00f3gico de la empresa emergente Bagtrax a su maleta, para tenerla localizada en todo momento a trav\u00e9s de su tel\u00e9fono m\u00f3vil. En caso de que esta se extrav\u00ede, se garantizar\u00e1 la compensaci\u00f3n inmediata a trav\u00e9s de\u00a0Blockchain\u00a0encargada de conectar a todas las empresas con el cliente: aerol\u00edneas, gesti\u00f3n de aeropuertos, aseguradoras\u2026<\/p>\n\n\n\n <\/p>\n\n\n\n Blockchain, COVID-19 and airports<\/strong><\/p>\n\n\n\n However, the technology Blockchain <\/strong>is not only useful for screening passengers and their luggage, but also for protecting data such as public health data, at a time in history when the Covid-19 pandemic<\/strong> has affected all countries. Faced with a global situation of uncertainty in which it seems that little by little a certain lost 'normality' is being recovered, airports and the different airlines want to guarantee passengers maximum security, which is why they have implemented technology that allows them to share data on the health of the different assets, always guaranteeing maximum discretion and confidentiality.<\/p>\n\n\n\n El primero en implantar esta tecnolog\u00eda para controlar la incidencia del coronavirus en aeropuertos y viajes fue el aeropuerto de Frankfurt, el cual estaba utilizando\u00a0tecnolog\u00eda blockchain de IATA para proporcionar estad\u00edsticas sobre la salud de los pasajeros<\/strong>.<\/span> Se configurar\u00e1 un pasaporte sanitario que se encargar\u00e1 de almacenar y actualizar el estado de salud del pasajero a trav\u00e9s de una aplicaci\u00f3n m\u00f3vil que registrar\u00e1 su estado de salud, las pruebas Covid-19 y las vacunas que se le han puesto.<\/p>\n\n\n\n It is therefore a digitised passport module that updates information regarding laboratories, the application itself, vaccination centres and health requirements for passengers travelling internationally.<\/p>\n\n\n\n The provider of this type of technology is Ubirch <\/strong>el cual desarroll\u00f3 la infraestructura: \u00abCertificado de prueba de corona digital\u00bb. A trav\u00e9s de este certificado digital, el sistema Ubrich asigna una huella digital an\u00f3nima en una red Blockchain <\/strong>through which the passenger can be checked by the airline at the departure gate, and at the entry gate of the country to which he\/she wants to travel. This is achieved through the escaneo de un c\u00f3digo QR<\/strong>The passenger's specific health data is not visible on the network at any time, ensuring maximum confidentiality.<\/p>\n\n\n\n Another example of the use of Blockchain in airports <\/strong>es el caso de la Zona Franca del Aeropuerto de Dub\u00e1i, en la cual se ha apoyado la regulaci\u00f3n de criptomonedas y bitcoins para dicha zona a\u00e9rea. Esto supone que se podr\u00e1n intercambiar criptomonedas obteniendo as\u00ed una licencia en la Zona Franca de Dub\u00e1i. A trav\u00e9s de esta novedosa medida, lo que se pretende es optimizar la experiencia de los viajeros extranjeros dentro del ecosistema de las criptomonedas.<\/p>\n\n\n\n With all of the above said, while the expectation for the Blockchain <\/strong>is real and more and more airports and airlines are implementing these technology systems, it is expected that the Blockchain technology <\/strong>will reach maturity in four years' time, i.e. around 2025. According to a report by Credit Suisse, <\/strong>at the moment the Blockchain technology <\/strong>is in full emergency mode, with 58 % of entrepreneurs expecting blockchain to account for 10 % of global GDP by 2025.<\/p>\n\n\n\n In sum, and as already discussed above, although Blockchain <\/strong>surge de la criptomoneda, sus usos no se limitan simplemente a estos \u00e1mbitos, como bien se ha podido observar en algunos de los ejemplos proporcionados acerca del control de pasajeros y los datos de salud.<\/p>","protected":false},"excerpt":{"rendered":" C\u00f3mo funciona la tecnolog\u00eda disruptiva del blockchain y c\u00f3mo se ha asentado en diferentes aplicaciones relacionadas con el mundo aeroportuario. \u00bfQu\u00e9 es el blockchain? El Blockchain es una tecnolog\u00eda para la transferencia de datos de manera protegida y segura, a trav\u00e9s de un sistema de codificaci\u00f3n. Lo verdaderamente novedoso del Blockchain es que no es […]<\/p>\n","protected":false},"author":96,"featured_media":5097,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[1],"tags":[21,10,53,30],"class_list":["post-5096","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-aeronautica","tag-aeropuertos","tag-gestion","tag-tecnologia"],"_links":{"self":[{"href":"https:\/\/aertecsolutions.com\/en\/wp-json\/wp\/v2\/posts\/5096","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aertecsolutions.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aertecsolutions.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aertecsolutions.com\/en\/wp-json\/wp\/v2\/users\/96"}],"replies":[{"embeddable":true,"href":"https:\/\/aertecsolutions.com\/en\/wp-json\/wp\/v2\/comments?post=5096"}],"version-history":[{"count":2,"href":"https:\/\/aertecsolutions.com\/en\/wp-json\/wp\/v2\/posts\/5096\/revisions"}],"predecessor-version":[{"id":12592,"href":"https:\/\/aertecsolutions.com\/en\/wp-json\/wp\/v2\/posts\/5096\/revisions\/12592"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aertecsolutions.com\/en\/wp-json\/wp\/v2\/media\/5097"}],"wp:attachment":[{"href":"https:\/\/aertecsolutions.com\/en\/wp-json\/wp\/v2\/media?parent=5096"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aertecsolutions.com\/en\/wp-json\/wp\/v2\/categories?post=5096"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aertecsolutions.com\/en\/wp-json\/wp\/v2\/tags?post=5096"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}