Boca has launched the first test network parallel chain Rococo, with three parallel chains by default

Rhythblockbeats news, Polkadot has launched the protocol's first parallel chain specification on August 5 & NBSP; test network; Rococo. The test network starts with three default parallel chains, Tick, Trick, and Track, but users can also choose other parallel chains. This network is mainly used to test its parallel chain function design. With Rococo, developers can register an underlying chain (substrate) as a parallel chain and send information to the relay chain.Developers caution, however, that the system is not yet fully stable and that new code will be updated later to prepare for a gradual release of the host network.

Boka's architecture is based on the concept of parallel chains, which are independent but cross-communicating blockchains. The parallel chains themselves are based on the bottom layer, and the underlying blockchains can also be used in stand-alone mode, but they can be easily integrated into the Cumulus framework.

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