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公开(公告)号：US20200210414A1
公开(公告)日：2020-07-02
申请号：US16813516
申请日：2020-03-09
Applicant: Alibaba Group Holding Limited
Inventor： Wenlong Yang , Ping Dai , Jincheng Wang
Abstract: Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for blockchain transaction processing. One of the methods includes: obtaining, by a blockchain node, a current blockchain transaction generated based on performing a service; obtaining, by the blockchain node based on executing a smart contract, a transaction identifier of a previous blockchain transaction; recording, by the blockchain node, the transaction identifier into a transaction log so that a previous blockchain transaction is identifiable from the transaction log based on the transaction identifier, wherein the transaction log stores blockchain transactions of the current block; and recording the blockchain transaction of the current block and the transaction log into the blockchain.
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Patent Agency Ranking
公开(公告)号：US20200233866A1
公开(公告)日：2020-07-23
申请号：US16816983
申请日：2020-03-12
Applicant: Alibaba Group Holding Limited
IPC: G06F16/2458 , G06F16/25 , G06F16/27 , G06K7/14 , H04L29/08
Abstract: Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for blockchain transaction querying. One of the methods includes: detecting, by a server of a consortium blockchain network, that a blockchain transaction query interface is invoked by a client device of the consortium blockchain network to query a blockchain transaction; obtaining, by the server, the blockchain transaction corresponding to the blockchain transaction query interface from the consortium blockchain network; and sending, by the server, the blockchain transaction to the client device.
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公开(公告)号：US10180987B2
公开(公告)日：2019-01-15
申请号：US14532526
申请日：2014-11-04
Applicant: Alibaba Group Holding Limited
Inventor： Ping Dai
Abstract: Example data processing methods and systems are provided. A server obtains first order data submitted by a client. The first order data includes user address information. A matching operation is performed according to the user address information in a preset database to find second order data that satisfies an address matching condition. A merging operation is applied to merge second order data that satisfies the address matching condition with the first order data from the client.
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公开(公告)号：US20150127704A1
公开(公告)日：2015-05-07
申请号：US14532526
申请日：2014-11-04
Applicant: Alibaba Group Holding Limited
Inventor： Ping Dai
CPC classification number: G06F17/30867 , G06Q10/0838 , G06Q30/0601
Abstract: Example data processing methods and systems are provided. A server obtains first order data submitted by a client. The first order data includes user address information. A matching operation is performed according to the user address information in a preset database to find second order data that satisfies an address matching condition. A merging operation is applied to merge second order data that satisfies the address matching condition with the first order data from the client.
Abstract translation: 提供了示例数据处理方法和系统。 服务器获取客户端提交的一级数据。 第一订单数据包括用户地址信息。 根据预设数据库中的用户地址信息执行匹配操作，以找到满足地址匹配条件的二阶数据。 应用合并操作来将满足地址匹配条件的二阶数据与来自客户端的一级数据合并。
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公开(公告)号：US20200213103A1
公开(公告)日：2020-07-02
申请号：US16813634
申请日：2020-03-09
Applicant: Alibaba Group Holding Limited
Inventor： Ping Dai , Wenlong Yang , Shubo Li , Jincheng Wang
Abstract: Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for processing blockchain transactions. One of the methods includes: obtaining, by a blockchain node of a consortium blockchain network, a blockchain transaction associated with a service; invoking a smart contract corresponding to the service; determining presentation information based on the smart contract and the service, wherein the presentation information is presented to a user through a client device in response to receiving a query from the client device; recording the presentation information into a blockchain transaction log based on the smart contract; and recording the blockchain transaction and the blockchain transaction log of the blockchain transaction into a blockchain.
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公开(公告)号：US20160088151A1
公开(公告)日：2016-03-24
申请号：US14861413
申请日：2015-09-22
Applicant: Alibaba Group Holding Limited
Inventor： Ping Dai
CPC classification number: H04M3/42374 , H04L51/02 , H04M3/42102 , H04W4/12 , H04W4/14
Abstract: A carrier service server, in response to determining that signals of a called user cannot be searched through a base station, queries a user ID bound to the called number of the called user to send a message indicating that there is an incoming call or a short message to a client terminal corresponding to the user ID via the Internet. The client terminal executes an operation that enables the called user to receive a call or short message content according to a preset configuration. Thus, the called user may, when a communication module for phone signals is closed or there is no mobile communication signal, timely receive the message through the client terminal connected with the Internet.
Abstract translation: 运营商服务器响应于确定被叫用户的信号不能通过基站进行搜索，查询绑定到被叫用户的被叫号码的用户ID，发送指示存在呼入或短路的消息 通过因特网向客户端发送对应于用户ID的消息。 客户端终端执行使被叫用户根据预设配置接收呼叫或短消息内容的操作。 因此，当用于电话信号的通信模块关闭或没有移动通信信号时，被叫用户可以通过与因特网连接的客户终端及时接收消息。
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