-
Notifications
You must be signed in to change notification settings - Fork 0
/
Blog2.html
246 lines (212 loc) · 18.5 KB
/
Blog2.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
<!DOCTYPE html>
<html>
<head>
<title>BLOG || Cryptocurrency</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, intial-scale=1, shrink-to-fit=no">
<meta name="description" content=">K.Ramakrishnan College Of Technology (KRCT), Trichy, TN, Here you can see KRCT Syllabus, KRCT Previous Year Paper, Lists of KRCT Activities ">
<meta http-equiv="X-UA-Compatible" content="IE-edge">
<meta name="robots" content="index, follow" />
<meta name="googlebot" content="index, follow" />
<meta name="keywords" content="KRCT TN Trichy, KRCT Trichy results, KRCT Trichy syllabus, KRCT Trichy question paper, KRCT trichy be syllabus, KRCT KRCT trichy be question paper, KRCTKRCT trichy be, KRCT KRCT trichy be question paper."/>>
<meta name="google-site-verification" content="7rwHUq4bKAUGNhCI4XM4p89px1JrfCFhiwEfhdf4b70" />
<link rel="shortcut icon" type="image/png" href="/image/icon.png"/>
<link href="https://fonts.googleapis.com/css2?family=Indie+Flower&display=swap" rel="stylesheet">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
<script data-ad-client="ca-pub-5455304675297218" async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/css/bootstrap.min.css">
<link rel="stylesheet" href="/css/b.tech.css">
<link rel="stylesheet" href="/css/index.css">
</head>
<body class="bg-gray-900">
<nav id="mainNavbar" class="fixed-nav-bar navbar navbar-expand-lg navbar-light" style="background-color: #667eea">
<a class="navbar-brand" href="/index.html"><img src="/image/icon.png" width="50px" height="50px" class="d-inline-block " alt="" loading="lazy"></a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav mr-auto">
<li class="nav-item active">
<a class="nav-link" href="/index.html" style="font-weight: bold; margin-left: 30px;">Home </a>
</li>
<li class="nav-item active">
<a class="nav-link" href="/MisVis.html" style="font-weight: bold; margin-left: 30px;">V & M</a>
</li>
<li class="nav-item active">
<a class="nav-link" href="/PSO & PEO.html" style="font-weight: bold; margin-left: 30px;">PSO & PEO</a>
</li>
<!--<li class="nav-item">
<a class="nav-link" href="#" style="font-weight: bold; margin-left: 30px;">Outcomes</a>
</li>-->
<li class="nav-item dropdown active">
<a class="nav-link dropdown-toggle" href="" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" style="font-weight: bold; margin-left: 30px;">
COURSEWARE
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdown" style="background-color:#667eea;">
<a class="dropdown-item" href="/EEE syllabus.html" style="font-weight: bold;">SYLLABUS</a>
<a class="dropdown-item" href="/EE&E NOTES.html" style="font-weight: bold;">NOTES</a>
<a class="dropdown-item" href="/EE&E previous year.html" style="font-weight: bold;">PREVIOUS YEAR PAPER</a>
</div>
</li>
<li class="nav-item active">
<a class="nav-link" href="/Event Calendar.html" style="font-weight: bold; margin-left: 30px;">EVENTS</a>
</li>
<li class="nav-item active">
<a class="nav-link" href="/about.html" target="_blank" style="font-weight: bold; margin-left: 30px;">ABOUT</a>
</li>
<li class="nav-item active">
<a class="nav-link" href="/BOS.html" style="font-weight: bold; margin-left: 30px;">BOS</a>
</li>
<li class="nav-item active">
<a class="nav-link" href="/blog.html" target="_blank" style="font-weight: bold; margin-left: 30px;">BLOG</a>
</li>
<li class="nav-item dropdown active">
<a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" style="font-weight: bold; margin-left: 30px;">
DEVELOPEMENT
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdown" style="background-color: #667eea;">
<a class="dropdown-item" href="/stuact.html" style="font-weight: bold;">Student Developement Activities</a>
<a class="dropdown-item" href="/stafact.html" style="font-weight: bold;">Staff Developement Activities</a>
</div>
</li>
<!-- <li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" style="font-weight: bold; margin-left: 30px;">
BATCH
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdown" style="background-color: #667eea;">
<a class="dropdown-item" href="batch22.html" style="font-weight: bold;">2018-22</a>
<a class="dropdown-item" href="batch22.html" style="font-weight: bold;">2019-23</a>
<a class="dropdown-item" href="batch22.html" style="font-weight: bold;">2020-24</a>
</div>
</li>-->
<li class="nav-item active">
<a class="nav-link" href="/library.html" target="_blank" style="font-weight: bold; margin-left: 30px;">LIBRARY</a>
</li>
</ul>
</div>
</nav>
<section class="text-gray-500 bg-gray-900 body-font">
<div class="container px-3 pt-24 mt-10 pb-0 mx-auto flex flex-col">
<h1 class="text-center text-white justify-center mb-8">Cryptocurrency</h1>
<div class="lg:w-5/6 mx-auto">
<div class="rounded-lg h-64 overflow-hidden">
<img alt="content" class="object-cover object-center h-full w-full" src="/image/blog/cryptocurrency-concept-background-1920x1057.jpg">
</div>
<div class="flex flex-col sm:flex-row mt-10">
<div class="sm:w-1/3 text-center sm:pr-8 sm:py-8">
<div class="w-20 h-20 rounded-full inline-flex items-center justify-center bg-gray-800 text-gray-600">
<img class="rounded-full" width="140px" height="140px" src="/image/people/S2.jpg" alt="">
</div>
<div class="flex flex-col items-center text-center justify-center">
<h2 class="font-medium title-font mt-4 text-white text-lg">Ms.K. Keerthana</h2>
<div class="w-12 h-1 bg-indigo-500 rounded mt-2 mb-4"></div>
<p class="text-base text-gray-600">"My name is KEERTHANA . Im from Trichy.
My latest educational qualification is a full-time Bachelor of engineering in Electrical and electronics from K RAMAKRISHNAN COLLEGE OF TECHNOLOGY, Samayapuram.
My school and college years played an immense role in modelling me as a wholesome individual.My degree in Electrical engineering has helped me develop the skills. Lately, I am trying to develop a habit of reading. And also believe in learning from my past mistake as this is a virtue that can take me ahead in my life and career."</p>
</div>
</div>
<div class="sm:w-2/3 sm:pl-8 sm:py-8 sm:border-l border-gray-800 sm:border-t-0 border-t mt-0 pb-4 sm:mt-0 text-center sm:text-left">
<h2 class="font-medium title-font text-white my-4 xl:my-0 text-lg">ABOUT </h2>
<p class="leading-relaxed text-lg mb-4">“Elon Musk, Bill Gates, Obama’s Twitter Hacked in Cryptocurrency Scam, Netizens Think It’s ‘Money Heist’.”, this is the recent news going around for the past days which made a lot of us know about, Cryptocurrency.A cryptocurrency is a digital asset designed to work as a medium of exchange wherein individual coin ownership records are stored in a ledger existing in a form of computerized database using strong cryptography to secure transaction records, to control the creation of additional coins, and to verify the transfer of coin ownership. The most important feature of a cryptocurrency is that it is not controlled by any central authority, the decentralized nature of the blockchain makes cryptocurrencies theoretically immune to the old ways of government control and interference.In 1983, the American cryptographer David Chaum conceived an anonymous cryptographic electronic money called ecash. Later, in 1995, he implemented it through Digicash, an early form of cryptographic electronic payments.
The first decentralized cryptocurrency, bitcoin, was created in 2009 by presumably pseudonymous developer Satoshi Nakamoto. It used SHA-256, a cryptographic hash function, as its proof-of-work scheme.</p>
</div>
</div>
</div>
<div class="container flex flex-wrap -m-4 sm:border-l xl:border-0 border-gray-800 sm:border-t-0 border-t py-4 text-center">
<div class="p-4 sm:w-1/4 w-1/2">
<h2 class="title-font font-medium sm:text-4xl text-3xl text-white">Satoshi Nakamoto</h2>
<p class="leading-relaxed">Founder</p>
</div>
<div class="p-4 sm:w-1/4 w-1/2">
<h2 class="title-font font-medium sm:text-4xl text-3xl text-white">29,25,079 <small>INR</small></h2>
<p class="leading-relaxed">Today's Price</p>
</div>
<div class="p-4 sm:w-1/4 w-1/2">
<h2 class="title-font font-medium sm:text-4xl text-3xl text-white">2009</h2>
<p class="leading-relaxed">Initial release</p>
</div>
<div class="p-4 sm:w-1/4 w-1/2">
<h2 class="title-font font-medium sm:text-4xl text-3xl text-white">Legal</h2>
<p class="leading-relaxed">India</p>
</div>
</div>
<div class="container sm:border-l xl:border-0 border-gray-800 sm:border-t-0 border-t mx-auto flex px-5 py-6 flex-col">
<div class="justify-start w-full">
<h1 class="title-font sm:text-4xl text-3xl mb-4 font-medium text-white"> Blockchain: </h1>
<p class="leading-relaxed mb-8">A blockchain is a growing list of records, called blocks, that are linked using cryptography. Each block contains a cryptographic hash of the previous block, a timestamp, and transaction data, generally represented as a Merkle tree.
By design, a blockchain is resistant to modification of the data. It is “an open, distributed ledger that can record transactions between two parties efficiently and in a verifiable and permanent way”.
For use as a distributed ledger, a blockchain is typically managed by a peer-to-peer network collectively adhering to a protocol for inter-node communication and validating new blocks. Once recorded, the data in any given block cannot be altered retroactively without the alteration of all subsequent blocks, which requires consensus of the network majority. Although blockchain records are not unalterable.</p>
</div>
</div>
<div class="rounded-lg overflow-hidden">
<img alt="content" class="object-cover object-center h-full w-full" src="/image/blog/3-3-768x469.png">
</div><br><br><br><br>
<div class="flex flex-wrap -m-4">
<div class="p-4 md:w-full">
<div class="flex border-2 rounded-lg border-gray-800 p-8 sm:flex-row flex-col">
<div class="w-16 h-16 sm:mr-8 sm:mb-0 mb-4 inline-flex items-center justify-center rounded-full bg-gray-800 text-indigo-400 flex-shrink-0">
<svg fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" class="w-8 h-8" viewBox="0 0 24 24">
<path d="M20 21v-2a4 4 0 00-4-4H8a4 4 0 00-4 4v2"></path>
<circle cx="12" cy="7" r="4"></circle>
</svg>
</div>
<div class="flex-grow">
<h2 class="text-white text-lg title-font font-medium mb-3">Bitcoin Works</h2>
<p><b class="text-indigo-400">» </b> Bitcoin is a cryptocurrency invented in 2008 by an unknown person or group of people using the name Satoshi Nakamoto and started in 2009 when its source code was released as open-source software.
<p><b class="text-indigo-400">» </b>Each Bitcoin is basically a computer file which is stored in a ‘digital wallet’ app on a smartphone or computer. People can send Bitcoins (or part of one) to your digital wallet, and you can send Bitcoins to other people.</p>
<p><b class="text-indigo-400">» </b>Every single transaction is recorded in a public list, blockchain It is a decentralized digital currency without a central bank or single administrator that can be sent from user to user on the peer-to-peer bitcoin network without the need for intermediaries.</p>
<p><b class="text-indigo-400">» </b>Transactions are verified by network nodes through cryptography and recorded in a blockchain. Bitcoins are created as a reward for a process known as mining. They can be exchanged for other currencies, products, and services. Research produced by the University of Cambridge estimates that in 2017, there were 2.9 to 5.8 million unique users using a cryptocurrency wallet, most of them using bitcoin.</p>
</div>
</div>
</div>
</div>
</div>
<div class="container sm:border-l xl:border-0 border-gray-800 sm:border-t-0 border-t mx-auto flex px-5 py-6 flex-col">
<div class="justify-start w-full">
<h1 class="title-font sm:text-4xl text-3xl mb-4 font-medium text-white"> Bitcoins creation : </h1>
<p class="leading-relaxed mb-8">In order for the bitcoin system to work, people can make their computer process transactions for everybody. The computer is made to work out incredibly difficult sums. Occasionally they are rewarded with a Bitcoin for the owner to keep.
People set up powerful computers just to try and get Bitcoins. This is called mining. It could be years to generate a single Bitcoin and may end up spending more money on computer hardware and electricity than the Bitcoin would be worth it.</p>
</div>
</div>
</div>
<div class="container px-3 pt-24 mt-10 pb-0 mx-auto flex flex-col">
<div class="rounded-lg h-64 overflow-hidden">
<img alt="content" class="object-cover object-center h-full w-full" src="/image/blog/2-1.png">
</div>
</div>
</section>
<br><br><br>
<footer class="text-gray-500 bg-gray-900 body-font">
<div class="bg-gray-800">
<div class="container px-5 py-6 mx-auto flex items-center sm:flex-row flex-col">
<a class="flex title-font font-medium items-center md:justify-start justify-center">
<a class="navbar-brand" href="/index.html"><img src="/image/icon.png" width="50" height="50" class="d-inline-block align-top" alt="" loading="lazy"> </a>
<a class="mr-3 mt-3 text-xl text-gray-500 hover:text-gray-600 text-decoration-none" href="/index.html">KRCT EEE</a>
</a>
<div id="footer">
<p> Ⓒ 2022 All rights reserved || Developed by <a style="text-decoration:none" href="https://prakasravichandran.github.io/portfolioo/" text-decoration="none" target="_blank">Prakash </a></p>
</div>
<span class="inline-flex sm:ml-auto sm:mt-0 mt-4 justify-center sm:justify-start">
<a href="https://www.facebook.com/krctofficial/" target="_blank" class="fa fa-facebook text-decoration-none"></a></li>
<a href="https://www.instagram.com/voltron_2k21/" target="_blank" class="fa fa-instagram text-decoration-none"></a></li>
<a href="https://www.linkedin.com/school/k.ramakrishnan-college-of-technology-new-/" target="_blank" class="fa fa-linkedin text-decoration-none"></a></li>
<a href="mailto:[email protected]" target="_blank" class="fa fa-envelope text-decoration-none"></a></i>
<a href="https://twitter.com/ramakrishnan_of" target="_blank" class="fa fa-twitter text-decoration-none"></a></li>
</span>
</div>
</div>
</footer>
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/umd/popper.min.js" integrity="sha384-Q6E9RHvbIyZFJoft+2mJbHaEWldlvI9IOYy5n3zV9zzTtmI3UksdQRVvoxMfooAo" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/js/bootstrap.min.js" integrity="sha384-OgVRvuATP1z7JjHLkuOU7Xw704+h835Lr+6QL9UvYjZE3Ipu6Tp75j7Bh/kR0JKI" crossorigin="anonymous"></script>
<script>
$(function() {
$(document).scroll(function() {
var $nav = $("#mainNavbar");
$nav.toggleClass("scrolled", $(this).scrollTop() > $nav.height());
})
})
</script>
</body>
</html>