{"title":"Vale do Silicio","description":null,"products":[{"product_id":"autografo-de-steve-wozniak-co-fundador-da-apple","title":"Autograph of Steve Wozniak, co-founder of Apple","description":"\u003ch2\u003e\u003cstrong\u003eAutograph of Steve Wozniak, founder of Apple together with Steve Jobs.\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli align=\"JUSTIFY\"\u003e \u003cstrong\u003eSteve Wozniak's autograph.\u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cli align=\"JUSTIFY\"\u003e One page.\u003c\/li\u003e\n\n\u003cli align=\"JUSTIFY\"\u003e In English.\u003c\/li\u003e\n\n\u003cli align=\"JUSTIFY\"\u003e 12.5 cm x 7.6 cm.\u003c\/li\u003e\n\n\u003cli align=\"JUSTIFY\"\u003e No indication of date.\u003c\/li\u003e\n\n\u003cli align=\"JUSTIFY\"\u003e Boston, United States.\u003c\/li\u003e\n\n\u003cli align=\"JUSTIFY\"\u003e Perfect condition.\u003c\/li\u003e\n\n\u003cli align=\"JUSTIFY\"\u003e Unique piece.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp align=\"JUSTIFY\"\u003e \u003cem\u003eWoz\u003c\/em\u003e\u003cbr\u003e \u003cem\u003eThanks for\u003c\/em\u003e\u003cbr\u003e \u003cem\u003eyour sup [support] !\u003c\/em\u003e\u003cbr\u003e \u003cem\u003eLove BOSTON!\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp align=\"JUSTIFY\"\u003e Sometimes great adventures start in a garage: that's what they say about Silicon Valley, the birthplace of technology giants such as IBM, Hewlett-Packard and Apple. The Cupertino-based company is no exception to the rule. Its origins began in the garage of Steve Jobs' childhood home, where he and Steve Wozniak are said to have assembled their first computers. It was still the beginning of personal computing and the company entered the market with the launch of the Apple I in 1976.\u003cbr\u003e \u003cbr\u003eWozniak was the lead designer of the Apple I and II. These machines took Apple from a garage operation to an internationally recognized personal computer company. The Apple II was also successful in its early years and \"paid the bills\" for the company; this is because the Macintosh was initially a commercial failure while Wozniak's Apple II generated a profit.\u003cbr\u003e\u003cbr\u003e Without a doubt, the partnership between Steve Jobs and Wozniak was essential to the success of the venture. Although it seems that Jobs receives more credit for the company's success, Apple would not be what it is today without the figure of the \"engineer\" combined with the \"salesman\".\u003c\/p\u003e\n\n\u003cp align=\"JUSTIFY\"\u003e \u003cstrong\u003eApple, Steve Jobs and Steve Wozniak are part of our modern history. They imagined and invented the modern personal computer that we now have at home. This autograph, in perfect condition, is a valuable piece for anyone interested in new technologies, startups or who is an Apple fan.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Com certificado de autenticidade e garantia","offers":[{"title":"Default Title","offer_id":31050475569211,"sku":"319SIK1","price":0.0,"currency_code":"BRL","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1945\/8243\/products\/autografo-steve-wozniak-1.jpg?v=1682366508"},{"product_id":"autografos-dos-pioneiros-da-internet","title":"Autographs of internet pioneers","description":"\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cmeta charset=\"utf-8\"\u003eThis item is no longer available. However, we can potentially put you in touch with its owner — who knows, they might accept your offer? — or, alternatively, suggest other items of similar interest, without any obligation. Contact us via WhatsApp: +55 31 98221-5758 or by email: contato@glorias.com.br\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eThe five main inventors of the internet sign autographs for science and technology fans.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\u003cstrong\u003eAutograph set from the five main inventors of the internet: Robert Kahn, Radia Perlman, Tim Berners-Lee, Vint Cerf, and Leonard Kleinrock.\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e12.8 cm x 7.5 cm.\u003c\/li\u003e\n\n\u003cli\u003eExcellent condition\u003cmeta charset=\"utf-8\"\u003e.\u003c\/li\u003e\n\n\u003cli\u003eUnique pieces.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eHave you ever imagined waking up one day without access to the World Wide Web? It's a terrifying thought, isn't it? A world without the internet is almost inconceivable. We open our eyes every morning and see news, send messages, watch videos; no matter what we do, we live connected. Especially now, in times of social isolation, the internet has become a tool for connecting with our loved ones. However, as incredible as it may seem, there was a world before the Web. And it wasn't that long ago; a few decades ago, the internet wasn't even a dream for the most ambitious minds, until some people made history by building an invisible bridge of networks that changed the world. Do you know who they are?\u003cbr\u003e\u003cbr\u003eThe name Robert Kahn might not be very familiar; you might even think this 81-year-old gentleman is a kind elder who doesn't know how to turn on a computer. However, this American computer scientist was one of the pioneers in the development of the World Wide Web. Robert was responsible for creating TCP (Transmission Control Protocol). Do you know the acronym? It refers to one of the communication protocols that support the global internet network. And if you didn't know that, it's good to let go of the idea that only young people know how to use the network.\u003cbr\u003e\u003cbr\u003eBut the internet is a child of different parents, and another of its fathers can be considered \u003ca title=\"autografo de vinton cerf\" href=\"https:\/\/glorias.com.br\/blogs\/colecao-de-sofia\/autografo-e-dedicatoria-de-vinton-cerf-2011?_pos=1\u0026amp;_sid=9db4f23fa\u0026amp;_ss=r\"\u003eVinton Cerf\u003c\/a\u003e. The mathematician, also from the United States, initiated the development of IP, an interconnection protocol without which we could not access the network. In addition to Tim Berners-Lee, none other than the creator of the World Wide Web. The British physicist built the first website to go online, way back in 1991, which explained how the tool itself worked. Another important name is Leonard Kleinrock, an American engineer and computer scientist who made numerous contributions in the field of computer networks, in addition to working on the development of Arpanet, the precursor to what is now known as the Internet.\u003cbr\u003e\u003cbr\u003eHowever, the creation of the network also featured important female contributions, such as Radia Perlman, known as \"the mother of the internet.\" The American computer scientist created the Spanning Tree Protocol, which allows network bridges to operate. In addition, Radia worked on the design and standardization of the networks we know today.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlthough we are accustomed to the internet in our daily lives, we forget how complex its operation is, and we see as trivial a milestone in human history that transformed our communication. The parents of this revolution, the internet, are all here.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Com certificado de autenticidade e garantia","offers":[{"title":"Default Title","offer_id":40018673434783,"sku":"318SKI1","price":0.0,"currency_code":"BRL","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1945\/8243\/products\/autografoleonardkleinrock.jpg?v=1682367465"},{"product_id":"autografo-de-steve-wozniak-2003","title":"Signature of Sister Dulce (1984)","description":"\u003ch2\u003e \u003cb\u003eIn 1984, Sister Dulce signs the main biography that made known the extraordinary social and philanthropic work of the first Brazilian Saint.\u003c\/b\u003e\n\u003c\/h2\u003e\n\n \u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSister Dulce's dedication on the first page of the book \"Irmã Dulce dos Probres\", 11th edition, to a certain Andreline. 10 cm x 20 cm. No location information, 24th of ? from 1984. Good condition. Single piece.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eIn the mid-1950s, Sister Dulce (1914-1992) found a seriously injured man on the street and decided to take him to the Hospital das Clínicas, in Salvador. Upon arriving at the hospital with the patient on an improvised stretcher, she was prevented from entering by security, who stated that the hospital did not admit people without financial conditions to pay for medical care.\u003c\/span\u003e\u003c\/p\u003e\n\n \u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eOutraged by the situation, Sister Dulce refused to leave the man on the street and spent the night with him on the sidewalk in front of the hospital, waiting for assistance. The episode generated great repercussions in the local and national press, and ended up drawing attention to the precariousness of the public health system at the time.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003eFrom that incident, Sister Dulce intensified her struggle for more dignified and equal medical care for the poor population of Bahia, becoming an active voice in defending the rights of the sick and excluded. He founded hospitals, kindergartens, nursing homes and schools in Salvador. She was also responsible for campaigns to improve the living conditions of rural workers, and fought for the construction of popular housing.\u003cbr\u003e\u003c\/p\u003e\n\n \u003cp\u003eFor her social work, Sister Dulce was recognized nationally and internationally, receiving several awards and honors, such as the nomination for the Nobel Peace Prize in 1988. In 2019 she was canonized by Pope Francis, becoming the first Brazilian saint.\u003cbr\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis biography of Sister Dulce, the best known, has become a great sales success in Brazil and abroad since its launch in 1983, with 18 editions to date (here the 11th), helping a lot to promote social and philanthropic work. from Sister Dulce to the whole world. This signature is the first I've seen from Santa in a decade.\u003cbr\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e","brand":"Com certificado de autenticidade e garantia","offers":[{"title":"Default Title","offer_id":43121277632671,"sku":"457","price":0.0,"currency_code":"BRL","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1945\/8243\/files\/Woz1.jpg?v=1683973608"},{"product_id":"esquema-original-da-internet-feito-por-vinton-cerf-1977","title":"Original internet schematic by Vinton Cerf (1977)","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eThis item is no longer available. However, we may be able to put you in touch with its owner – who knows, they might accept your offer? – or, alternatively, suggest other items of similar interest, without any obligation. Contact us via WhatsApp: +55 31 98221-5758 or by email: contato@glorias.com.br\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\n\u003cb id=\"docs-internal-guid-02032460-7fff-f4ce-4c2f-24800333089d\"\u003e\u003cspan\u003eVinton Cerf draws the TCP\/IP-based internet scheme, which he conceived in 1977.\u003c\/span\u003e\u003c\/b\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\n\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli dir=\"ltr\"\u003e\u003cstrong\u003eOriginal sketch by Vinton Cerf. \u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eOne page. \u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eIn English. \u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e7 cm x 12 cm. \u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eUnited States, 1990s. \u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eExcellent condition. \u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eUnique piece.\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eVinton Cerf holds a central and fundamental place among the various contributors to the creation of the internet. Together with Robert Kahn, he was responsible for developing the TCP\/IP protocols in the 1970s, which enabled data transmission between different computer networks, thereby establishing the technical basis of the internet as we know it today. Although other researchers such as Leonard Kleinrock (packet switching), Paul Baran and Donald Davies (network concepts), or even Tim Berners-Lee (creator of the World Wide Web) played important roles in different stages of this evolution, Cerf is part of the pioneering group that designed the very architecture of the network. For this reason, he is considered not only a visionary but one of the main creators of the fundamental infrastructure of the internet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eThis drawing, made by Vinton Cerf, represents the concept of a unified global network and visually shows the innovation that allowed communication between computers of different systems - the ARPANET, SATNET, PRNET networks connected via the TCP\/IP protocol - a fundamental advance for the digital world we know today.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Com certificado de autenticidade e garantia","offers":[{"title":"Default Title","offer_id":62109325328543,"sku":"596","price":0.0,"currency_code":"BRL","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1945\/8243\/files\/desenhovintoncerf_3af3a9e9-a628-435f-9535-61ab6979a72b.jpg?v=1753102673"}],"url":"https:\/\/glorias.com.br\/en\/collections\/vale-do-silicio.oembed","provider":"Glórias | Autógrafos e Manuscritos Raros","version":"1.0","type":"link"}