Linux networking over the Internet is much like other operating systems. Linux users rely upon the very same protocols used by Web users worldwide. These protocols are relied on for what’s become common means of communications, such as SMTP for e-mail, HTTP employed for sites, and SIP utilized by VOIP (Voice Over Internet Protocol) services.
These protocols are used everyday and are important tools for during business in the mainstream world. Due to the inherent complexities, these solutions require individuals and businesses that use them to rely on a third-party to provide the facilities to utilize them within the Internet. Occasionally relying on their Web provider to also offer access to other Internet protocols.
This sort of reliance on third-parties for solutions over the world wide web has given the Web a seemingly centralized architecture. Where people rely on a provider instead of access the source directly from the surroundings. In cases like this the environment is the Internet. Centralized systems are scalable, efficient, and achievable, but have a dependence on people to be honest when enticed with all the probability for huge gain through dishonesty. Moreover, they provide a central access point to sensitive data stored on the network, which makes one successful attack potent enough to cripple the whole network. As these limitations, centralized systems come with intense risk and have proven to be a point of failure in our society for the reasons mentioned here.
In October 2008 Satoshi Nakamoto published a paper describing a digital currency called Bitcoin. Together with the description of the digital currency he also explained a protocol for a stable secure decentralized network, where consensus could be successfully established between the nodes. Bitcoin currency is an experiment that has tried the decentralized network protocol implementation. To date Bitcoin has been effective in many areas which the present centralized fiscal systems have failed. Any weaknesses shown from the Bitcoin protocol is going to be a consequence of new application challenges. In the financial industry, which is complicated and demanding, Bitcoin Indicates That it is able to manage many other real world issues we face on the Internet today