Method and device for processing cross-chain request
The invention provides a method and a device for processing a cross-chain request. The method comprises the following steps: receiving a first service request; determining a cross-chain gateway corresponding to the second block chain and access permission information of the first device to the cross...
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| Hauptverfasser: | , , , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention provides a method and a device for processing a cross-chain request. The method comprises the following steps: receiving a first service request; determining a cross-chain gateway corresponding to the second block chain and access permission information of the first device to the cross-chain gateway; verifying the first service request according to the access permission information; when the verification is passed, a second service request is sent to the cross-chain gateway; after receiving the second service request, the cross-chain gateway determines access permission information of the first equipment to the cross-chain gateway; verifying the second service request according to the access permission information; and when the verification is passed, sending a second service request to a second device corresponding to the second block chain. In the method, different devices have different access permissions to the cross-chain gateway, and can adapt to different cross-chain scenes; and the secon |
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