August 2017

View from the storage side

Author: Adrian Jackson
Posted: 16 Aug 2017 | 15:59

Flash Memory Summit Logo

I recently attended the 2017 Flash Memory Summit, a conference primarily aimed at storage technology and originally based around flash memory, although it has expanded to cover all forms of non-volatile storage technology.

Non-volatile memory is a big deal nowadays.  It is memory that stores data even when it has no power (unlike the volatile memory in computers that lose data when power is switched off).  Flash memory is a particular form for non-volatile memory, it's been used for a long time, and has had a massive impact on consumer technology, from the storage in your cameras and phones, to SSD hard drives routinely installed in laptop and desktop systems.

Distributed ledgers for carbon markets

Author: Adrian Jackson
Posted: 10 Aug 2017 | 20:22

Distributed ledgers, the core technology underlying digital currencies such as BitCoin, offer some interesting functionality for constructing distributed data infrastructures.Ledger

Ledgers can be considered to be simple data stores. They are styled on accounting ledgers, books where transactions are recorded one after the other, and the overall state of the accounts can be evaluated by working through the recorded transactions to calculate how much money has flowed in and out of the accounts.