Is Blockchain the future of Cloud Storage?

Credit Data courtesy Marc Imhoff of NASA GSFC and Christopher Elvidge of NOAA NGDC. Image by Craig Mayhew and Robert Simmon, NASA GSFC. This image of Earth’s city lights was created with data from the Defense Meteorological Satellite Program (DMSP) Operational Linescan System (OLS). Originally designed to view clouds by moonlight, the OLS is also used to map the locations of permanent lights on the Earth’s surface. The brightest areas of the Earth are the most urbanized, but not necessarily the most populated. (Compare western Europe with China and India.) Cities tend to grow along coastlines and transportation networks. Even without the underlying map, the outlines of many continents would still be visible. The United States interstate highway system appears as a lattice connecting the brighter dots of city centers. In Russia, the Trans-Siberian railroad is a thin line stretching from Moscow through the center of Asia to Vladivostok. The Nile River, from the Aswan Dam to the Mediterranean Sea, is another bright thread through an otherwise dark region. Even more than 100 years after the invention of the electric light, some regions remain thinly populated and unlit. Antarctica is entirely dark. The interior jungles of Africa and South America are mostly dark, but lights are beginning to appear there. Deserts in Africa, Arabia, Australia, Mongolia, and the United States are poorly lit as well (except along the coast), along with the boreal forests of Canada and Russia, and the great mountains of the Himalaya.

Do you remember Napster? Napster was a wildly popular song sharing peer-to-peer network before iTunes and Spotify.

Napster’s peer-to-peer or P2P software allowed millions of Internet users to share music files in a globally distributed file sharing system. Every Napster user could find the latest music from other PCs, which had installed Napster’s software.

Blockchain has within a couple of years became a revolutionary new solution to P2P computing. Some people may recognize blockchain as a technology from Bitcoin, which is the first major virtual currency. Bitcoin may be a challenge for the banking industry, but blockchain will probably change the world within next ten years more than the cloud, robotics or many other rapidly evolving technologies.

Blockchain-based computing brings us a new computing world without a middleman. Companies can build with blockchain technology vast distributed computing systems open to anyone. Trust is built-in on blockchain network. It records each transaction anonymously on distributed ledger or database. The blockchain records change in each payment, music file, medical record or other file and keeps them in chronological order forever. Neither can users alter them in secret because each transaction block must refer to preceding block to be valid.


Brocade aims to expand DevOps by collaborating with startups

Storage and networking solutions provider Brocade Communications Systems aims to tap more business with DevOps (Development and IT Operations) by partnering with more startups.

DevOps is the emerging professional movement that advocates a collaborative working relationship between Development and IT Operations, resulting in the fast flow of planned work (i.e., high deploy rates), while simultaneously increasing the reliability, stability, resilience and security of the production environment.


Remote: Office Not Required

Book (Remote: Office Not Required)

For too long our lives have been dominated by the ‘under one roof’ Industrial Revolution model of work. That era is now over. There is no longer a reason for the daily roll call, of the need to be seen with your butt on your seat in the office. The technology to work remotely and to avoid the daily grind of commuting and meetings has finally come of age, and bestselling authors Jason Fried and David Heinemeier Hansson are the masters of making it work at tech company 37signals. Remote working is the future – and it is rushing towards us.

Remote: Office Not Required combines eye-opening ideas with entertaining narrative. It will convince you that working remotely increases productivity and innovation, and it will also teach you how to get it right – whether you are a manager, working solo or one of a team. Chapters include: ‘Talent isn’t bound by the hubs’, ‘It’s the technology, stupid’, ‘When to type, when to talk’, ‘Stop managing the chairs’ and ‘The virtual water cooler’.

Brilliantly simple and refreshingly illuminating this is a call to action to end the tyranny of being shackled to the office.

Available on Amazon