# IBC (Inter-blockchain Communication)

- [User Guide](/docs/essentials/bos-essentials/ibc-inter-blockchain-communication/user-guide.md)
- [Token Registration and Management](/docs/essentials/bos-essentials/ibc-inter-blockchain-communication/token-registration-and-management.md)
- [ibc\_plugin\_bos](/docs/essentials/bos-essentials/ibc-inter-blockchain-communication/ibc_plugin_bos.md)
- [ibc\_plugin\_eos](/docs/essentials/bos-essentials/ibc-inter-blockchain-communication/ibc_plugin_eos.md)
- [Upgrade IBC with EOSIO v1.8](/docs/essentials/bos-essentials/ibc-inter-blockchain-communication/upgrade-ibc-with-eosio-v1.8.md)
- [ibc.token](/docs/essentials/bos-essentials/ibc-inter-blockchain-communication/ibc.token.md)
- [ibc.chain](/docs/essentials/bos-essentials/ibc-inter-blockchain-communication/ibc.chain.md)