公开(公告)号：WO2017004527A1

公开(公告)日：2017-01-05

申请号：PCT/US2016/040711

申请日：2016-07-01

Applicant: NASDAQ, INC.

Inventor： ZINDER, Alex

IPC: G06F17/00

CPC classification number: H04L9/3247 ,  G06F17/30309 ,  G06F21/6254 ,  G06F2221/2101 ,  H04L9/3239 ,  H04L63/123 ,  H04L2209/38 ,  H04L2209/56

Abstract: An electronic resource tracking and storage computer system is provided that communicates with a distributed blockchain computing system that includes multiple computing nodes. The system includes a storage system, a transceiver, and a processing system. The storage system includes an resource repository and transaction repository that stores submitted blockchain transactions. A new resource issuance request is received, and a new resource is added to the resource repository in response. A new blockchain transaction is generated and published to the blockchain. In correspondence with publishing to the blockchain, the transaction storage is updated with information that makes up the blockchain transaction and some information that was not included as part of the blockchain transaction. The transaction storage is updated when the blockchain is determined to have validated the previously submitted blockchain transaction.

Abstract translation: 提供了一种电子资源跟踪和存储计算机系统，其与包括多个计算节点的分布式块链计算系统进行通信。 该系统包括存储系统，收发器和处理系统。 存储系统包括存储提交的块链交易的资源库和事务存储库。 接收到新的资源发布请求，并将新的资源添加到资源存储库作为响应。 生成一个新的块链交易并将其发布到块链。 与发布到块链相对应，使用构成块链交易的信息和一些未被包括在块链交易中的信息来更新事务存储。 当确定块链已经验证先前提交的块链交易时，更新事务存储。

公开(公告)号：WO2018129489A1

公开(公告)日：2018-07-12

申请号：PCT/US2018/012863

申请日：2018-01-09

Applicant: NASDAQ, INC.

Inventor： CHAPMAN, Michael ,  FOLKEMER, Eric ,  TIERNY, Annemarie ,  ZINDER, Alex ,  SERDIUK, Mykhailo

IPC: G06F17/30 ,  G06F9/448 ,  G06Q40/00

Abstract: In certain examples embodiments, an sequenced transaction process is provided that treats multiple individual transaction processes as a single transaction. Participants are able to submit requests (e.g., orders) via a client computer system specifying a total amount (e.g., in volume or other amount) that they are will to commit to against. The participants may also specify specific amounts for resources that are being matched during the sequenced transaction process. The sequenced transaction process then determines how much of each resource will be matched against each of the submitted requests.