December 2018
Intermediate to advanced
222 pages
6h 6m
English
Content preview from Blockchain Quick Start Guide
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Ordering service
The ordering service, or orderer, builds a shared communication channel between clients and peers. It atomically broadcasts messages containing transactions to peers to be committed. All peers receive the same block of transactions in the same order. The ordering service orders transactions on a first come, first serve basis for all channels on the network. After the transaction is ordered, the records of the committed are grouped and assigned as part of the block for that communication channel.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.