Abstract: In some examples, a method for determining weldable and unweldable portions of a seam comprises receiving a representation of a part including the seam. The method also includes discretizing a representation of the seam into a plurality of waypoints. The method also includes evaluating each waypoint from the plurality of waypoints for feasibility of welding. The method further includes generating a weld path through at least a subset of the plurality of waypoints in accordance with the feasibility of welding.

Abstract: An example operation may include one or more processing transactions of a plurality of blocks of a blockchain of the blockchain network to determine a user of a plurality of users that is a party of the respective transaction and a mining pool of one or more mining pools that included the respective transaction in the blockchain, performing a statistical analysis of the transactions to determine if the transactions of a user of the plurality of users is distributed across the one or more mining pools in a statistically expected manner, determining that the user has a special relationship with one or more of the one or more mining pools if the transactions of the user are not distributed across the mining pools in a statistically expected manner, and for a user that is determined to have a special relationship, determining one or more of the mining pools with which the determined user has a special relationship.

Abstract: An example operation may include one or more of identifying a smart contract, processing the smart contract to create a smart contract definition, determining whether the smart contract has been accepted by identified parties, when the smart contract has been accepted by the identified parties, generating a smart contract definition hash, and forwarding the smart contract definition hash to one or more blockchains.

Abstract: An example operation may include one or more of identifying a transaction from a blockchain node to be committed to a blockchain, determining available channels for assignment, assigning a channel to the blockchain node, and transmitting the transaction to the blockchain on the assigned channel.

Abstract: An example operation may include one or more processing transactions of a plurality of blocks of a blockchain of the blockchain network to determine a user of a plurality of users that is a party of the respective transaction and a mining pool of one or more mining pools that included the respective transaction in the blockchain, performing a statistical analysis of the transactions to determine if the transactions of a user of the plurality of users is distributed across the one or more mining pools in a statistically expected manner, determining that the user has a special relationship with one or more of the one or more mining pools if the transactions of the user are not distributed across the mining pools in a statistically expected manner, and for a user that is determined to have a special relationship, determining one or more of the mining pools with which the determined user has a special relationship.

Abstract: An example operation may include one or more of identifying a transaction from a blockchain node to be committed to a blockchain, determining available channels for assignment, assigning a channel to the blockchain node, and transmitting the transaction to the blockchain on the assigned channel.

Abstract: An example operation may include one or more of identifying a smart contract, processing the smart contract to create a smart contract definition, determining whether the smart contract has been accepted by identified parties, when the smart contract has been accepted by the identified parties, generating a smart contract definition hash, and forwarding the smart contract definition hash to one or more blockchains.