专利内容由知识产权出版社提供
专利名称：CROSS-CHAIN AUTHENTICATION发明人：Honglin Qiu申请号：US17159113申请日：20210126
公开号：US20210150065A1公开日：20210520
专利附图：
摘要：A computer implemented method includes receiving, by a trusted executionenvironment (TEE) application, a cross-chain data request from a first blockchain node ofa first blockchain; obtaining, by the TEE application, cross-chain data corresponding to thecross-chain data request from a second blockchain node of a second blockchain; verifying,
by the TEE application, the cross-chain data; generating, by the TEE application, a
signature using a private key of the TEE application, where a public key corresponding tothe private key is stored in the first blockchain; and returning, by the TEE application, thecross-chain data and the signature to the first blockchain node.
申请人：Advanced New Technologies Co., Ltd.
地址：George Town KY
国籍：KY
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