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Nodes

oracle
Markets
Nodes
Database Giant Oracle Wants Better Governance for Blockchains
Multinational software provider Oracle is working on a way to bring "fair" governance to permissioned blockchains, according to a patent application.
oracle
By Stan Higgins
Aug 18, 2017 at 9:00 a.m. UTC
Aug 18, 2017
NodesNewsDistributed Ledger TechnologyOraclePermissioned BlockchainsTechnology News
mud-on-car
Markets
Security
Bitcoin's Scaling Debate is Devolving Into an All-Out Twitter War
The community has been in a furore over an attack that took down 70% of Bitcoin Unlimited nodes. Here are 12 of the best Twitter responses.
mud-on-car
By Alyssa Hertig
Mar 16, 2017 at 12:25 p.m. UTC
Mar 16, 2017
SecurityTechnologyNodesHackFeaturesTechnology News
lights-2
Markets
Technology
Code Bug Exploit Sends Bitcoin Unlimited Nodes Offline
Bitcoin Unlimited's network of nodes took a hit today.
lights-2
By Stan Higgins
Mar 14, 2017 at 9:35 p.m. UTC
Mar 14, 2017
TechnologyNodesNewsScalingTechnology News
aws-2
Markets
Technology
Blockstack Launches Decentralized Internet Platform on Amazon's AWS
Blockstack Core, a bitcoin development platform, is now available on the Amazon Web Services (AWS) marketplace.
aws-2
By Garrett Keirns
Mar 10, 2017 at 12:06 p.m. UTC
Mar 10, 2017
TechnologyNodesNewsAmazon Web ServicesTechnology News
classroom
Markets
Technology
MIT Expo Spotlights Bitcoin Tech Concerns
The fourth annual MIT Bitcoin Expo this week saw much discussion of the need for more bitcoin nodes to avoid centralization of the tech.
classroom
By Amy Castor
Mar 7, 2017 at 2:00 p.m. UTC
Mar 7, 2017
TechnologyMITNodesEventsFeaturesTechnology News
masks
Markets
Research
Can A New Method for Monitoring Blockchains Stop Sybil Attacks?
A group of researchers has proposed a new way to more closely monitor the behavior of nodes that relay information on a blockchain network.
masks
By Stan Higgins
Feb 15, 2017 at 9:13 p.m. UTC
Feb 15, 2017
ResearchTechnologyNodesNewsTechnology News
bitcoin-security
Markets
Security
Bitcoin's Security Model: A Deep Dive
CoinDesk takes a look under the hood to understand what security features are and aren't offered by bitcoin.
bitcoin-security
By Jameson Lopp
Nov 13, 2016 at 2:57 p.m. UTC
Nov 13, 2016
SecurityNodesFeatures
urbit
Markets
Technology
This A16z Startup is Building a 'Virtual Galaxy' for Bitcoin Nodes
The developers of an effort to create a distributed network of servers called Urbit is hoping to help make it easier for users to run bitcoin nodes.
urbit
By Stan Higgins
Jun 29, 2016 at 5:06 p.m. UTC
Jun 29, 2016
TechnologyNodesFeaturesTechnology News
cost-benefit
Markets
Bitcoin protocol
How to Save Bitcoin's Node Network from Centralization
BitGo's Jameson Lopp looks at why the number of bitcoin nodes is diminishing across the network and discusses what could reverse the trend.
cost-benefit
By Jameson Lopp
Jan 30, 2016 at 3:28 p.m. UTC
Jan 30, 2016
Bitcoin ProtocolNodesBlock SizeFeatures
nodes-map
Markets
Technology
Bitcoin Node Numbers Fall After Spam Transaction 'Attack'
The number of reachable nodes has declined further following an 'attack' that overloaded the bitcoin network.
nodes-map
By Grace Caffyn
Oct 15, 2015 at 5:56 p.m. UTC
Oct 15, 2015
TechnologyPeter ToddNodesBitcoin CoreNewsTechnology News