公开(公告)号：US20190205870A1

公开(公告)日：2019-07-04

申请号：US16181814

申请日：2018-11-06

申请人： eBay Inc.

发明人： David John KAMALSKY ,  Ethan Benjamin RUBINSON ,  Sergio Pinzon GONZALES, JR.

IPC分类号： G06Q20/38 ,  G06Q20/08 ,  G06Q40/08

CPC分类号： G06F21/6218 ,  G06F16/1805 ,  G06F16/27 ,  G06F21/10 ,  G06F21/30 ,  G06F21/602 ,  G06F21/62 ,  G06F21/6245 ,  G06F21/645 ,  G06F2221/2107 ,  G06Q20/0855 ,  G06Q20/3825 ,  G06Q20/3829 ,  G06Q20/389 ,  G06Q20/401 ,  G06Q20/42 ,  G06Q30/018 ,  G06Q40/08 ,  H04L9/0637 ,  H04L9/0643 ,  H04L9/30 ,  H04L9/3236 ,  H04L9/3247 ,  H04L9/3297 ,  H04L63/102 ,  H04L63/12 ,  H04L65/4084 ,  H04L67/18 ,  H04L67/20 ,  H04L67/327 ,  H04L2209/38 ,  H04L2209/56

摘要： Technologies are shown for managing stored value on a blockchain involving creating a stored value contract block on a blockchain having an identifier of a first entity and code for transferring a portion of a stored value to a designated party. Funds data is stored to the blockchain indicating the stored value committed to the stored value contract block by the first entity. Code is invoked with an identifier of a second entity to transfer a portion of the stored value to the second entity. Some examples involve an intermediary entity verifying conditions defined in the stored value contract block in order to complete transfer. Other examples involve an intermediary entity monitoring conditions in order to initiate transfer when the conditions are satisfied.

公开(公告)号：US20180331823A1

公开(公告)日：2018-11-15

申请号：US15592070

申请日：2017-05-10

申请人： Microsoft Technology Licensing, LLC

发明人： Alexander BURBA ,  Brandon T. HUNT

IPC分类号： H04L9/08 ,  H04L9/06

CPC分类号： H04L9/3239 ,  G06F21/645 ,  H04L9/0643 ,  H04L63/123

摘要： In some embodiments, a verification service receives a description for a combination of a set of ranges within content available for download. The set of ranges are not sequentially located in the content that a client device has downloaded. The verification service determines if a first portion of the combination of the set of ranges has been received in a prior request. When the first portion has been received, the verification service retrieves a first set of verification values that represent subsets of content corresponding to the first portion. When at least a second portion of the combination of the set of ranges has not been received, the verification service generates a second set of verification values using subsets of content corresponding to the second portion. One or more of the first set of verification values and the second set of verification values are sent to the client device.

公开(公告)号：US20180322312A1

公开(公告)日：2018-11-08

申请号：US15773021

申请日：2015-11-13

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Christian Olrog

IPC分类号： G06F21/64 ,  H04L9/06 ,  H04L9/32

CPC分类号： G06F21/645 ,  G06F21/552 ,  G06F2221/2101 ,  G06F2221/2105 ,  G06F2221/2115 ,  G06F2221/2141 ,  G06F2221/2151 ,  H04L9/0643 ,  H04L9/32 ,  H04L9/321

摘要： There is provided mechanisms for verifying a log entry in a communications system. A method is performed by a host server. The method comprises obtaining a log entry of a service access tracker. The log entry indicates access to a service during a client session, the service being tracked by the service 5 access tracker. The method comprises providing the log entry to a trusted third party for digital signing thereof using a digital trusted timestamping scheme. The method comprises verifying that the log entry has been digitally signed by the trusted third party. The method comprises providing a new aggregate comprising the digitally signed log entry and a previous aggregate 10 of previously digitally signed and aggregated log entries to the trusted third party for digital signing thereof using the digital trusted timestamping scheme. The method comprises verifying that the new aggregate has been digitally signed by the trusted third party.

公开(公告)号：US20180285193A1

公开(公告)日：2018-10-04

申请号：US16001686

申请日：2018-06-06

申请人： International Business Machines Corporation

发明人： Asimuddin Kazi ,  Niall J. McShane ,  Manish Motwani ,  Michael J. Niedbala

IPC分类号： G06F11/10 ,  G06F11/30 ,  H04L29/08 ,  G06F17/30 ,  G06F3/06 ,  H04L29/06 ,  G06F21/64 ,  H03M13/37

CPC分类号： G06F11/108 ,  G06F3/0604 ,  G06F3/0605 ,  G06F3/061 ,  G06F3/0619 ,  G06F3/0622 ,  G06F3/064 ,  G06F3/0643 ,  G06F3/0644 ,  G06F3/0647 ,  G06F3/065 ,  G06F3/0653 ,  G06F3/0668 ,  G06F3/067 ,  G06F3/0689 ,  G06F11/1076 ,  G06F11/1662 ,  G06F11/3034 ,  G06F13/4282 ,  G06F16/122 ,  G06F16/1824 ,  G06F16/24578 ,  G06F21/6218 ,  G06F21/645 ,  G06F2201/805 ,  H03M13/1515 ,  H03M13/2906 ,  H03M13/3761 ,  H04L9/0861 ,  H04L63/0428 ,  H04L63/061 ,  H04L63/0853 ,  H04L63/108 ,  H04L67/1097 ,  H04L67/327

摘要： A method begins by a processing module receiving a checked write slice request from a requesting entity. The method continues by determining that locally stored encoded data slices do not include the requested encoded data slice. The method continues by identifying an alternate location for the requested encoded data slice. The method continues by determining whether the alternate location is associated with storage of the encoded data slice. The method continues when the alternate location is associated with the storage of the encoded data slice, by issuing a favorable checked write slice response to a requesting entity. The method can include facilitating transfer of the requested encoded data slice from the alternate location to the storage unit for storage.

公开(公告)号：US20180268152A1

公开(公告)日：2018-09-20

申请号：US15462877

申请日：2017-03-19

申请人： International Business Machines Corporation

发明人： Gennaro A. Cuomo ,  Donna N. Dillenberger ,  Rong Liu ,  Roman Vaculin

IPC分类号： G06F21/62 ,  G06N99/00

CPC分类号： G06N20/00 ,  G06F21/645 ,  H04L9/3236 ,  H04L9/3297 ,  H04L2209/38

摘要： A blockchain of transactions may be referenced for various purposes and may be later accessed by interested parties for ledger verification and information retrieval. One example method of operation may include identifying one or more analytic processes to process blockchain data, determining a primary type of data analytic to be performed by the one or more analytic processes, selecting a type of data store to use for performing the one or more data analytic processes based on the primary type of data analytic, accessing the blockchain data, applying the one or more analytic processes, and storing results of the applied analytic processes in a database, file or dashboard. The analytic data may be realized in any manner or preference requested.

公开(公告)号：US20180240191A1

公开(公告)日：2018-08-23

申请号：US15888845

申请日：2018-02-05

申请人： Terry Aronson

发明人： Terry Aronson

IPC分类号： G06Q40/06 ,  H04L9/08 ,  G06F21/64 ,  G06F17/30 ,  G06Q10/08 ,  G06Q20/38

CPC分类号： G06Q40/06 ,  G06F16/27 ,  G06F21/645 ,  G06Q10/083 ,  G06Q20/3823 ,  H04L9/0894 ,  H04L9/3239 ,  H04L2209/38 ,  H04L2209/56

摘要： A system and method for providing an asset based valuation for a novel online cryptocurrency.

公开(公告)号：US20180232711A1

公开(公告)日：2018-08-16

申请号：US15888309

申请日：2018-02-05

申请人： Intel Corporation

发明人： Casey L. Baron

IPC分类号： G06Q20/10 ,  H04L29/06 ,  G06F21/60 ,  G06F21/16 ,  G06Q50/18 ,  G06Q10/10 ,  G06Q40/02 ,  G06F21/64 ,  H04L9/08 ,  H04L9/32 ,  H04L29/08

CPC分类号： G06Q20/102 ,  G06F21/16 ,  G06F21/602 ,  G06F21/645 ,  G06F2221/2151 ,  G06Q10/10 ,  G06Q40/02 ,  G06Q50/18 ,  H04L9/0894 ,  H04L9/3247 ,  H04L63/0428 ,  H04L63/0442 ,  H04L63/08 ,  H04L63/12 ,  H04L63/123 ,  H04L63/126 ,  H04L67/10

摘要： In one embodiment, a trusted cloud service such as an “electronic vault” may store records of a consumer's electronic data file history. These documents may come from disparate providers and include financial statements and the like. The trusted vault cloud may act as an online notary to certify documents are legitimate and may be trusted. For example, a retailer may dispute whether the consumer paid a debt. To resolve the issue the retailer may access the cloud vault to retrieve a bank statement for the consumer, whereby the bank statement is electronically notorized by the vault cloud and is thus credible to the retailer. The retailer may then see proof the consumer had indeed paid a past debt to the retailer. Other embodiments are described herein.

公开(公告)号：US20180212966A1

公开(公告)日：2018-07-26

申请号：US15414371

申请日：2017-01-24

申请人： Microsoft Technology Licensing, LLC

发明人： Manuel Costa

IPC分类号： H04L29/06 ,  G06F21/64

CPC分类号： H04L63/10 ,  G06F21/602 ,  G06F21/645 ,  H04L63/0435 ,  H04L63/0876 ,  H04L63/101 ,  H04L63/18

摘要： Techniques for securely sealing and unsealing enclave data across platforms are presented. Enclave data from a source enclave hosted on a first computer may be securely sealed to a sealing enclave on a second computer, and may further be securely unsealed for a destination enclave on a third computer. Securely transferring an enclave workload from one computer to another is disclosed.

公开(公告)号：US10033533B2

公开(公告)日：2018-07-24

申请号：US14310805

申请日：2014-06-20

申请人： DocuSign, Inc.

发明人： Thomas H. Gonser ,  Donald G. Peterson

IPC分类号： H04L29/06 ,  H04L9/32 ,  G06Q10/10 ,  G06F21/64 ,  G06F21/32

CPC分类号： H04L9/3247 ,  G06F21/32 ,  G06F21/645 ,  G06Q10/10 ,  H04L63/126

摘要： Techniques for signer-initiated electronic document signing via an electronic signature service using a mobile or other client device are described. Example embodiments provide an electronic signature service (“ESS”) configured to facilitate the creation, storage, and management of documents and corresponding electronic signatures. In some embodiments, when a signer user receives an electronic signature document on a mobile device, the signer may use a client module executing on the mobile device to import the document into the ESS. Once the document is imported into the ESS, the signer can access, review, and sign the document at the ESS via the mobile device. After signing the document, the signer can use the mobile device to cause the ESS to provide the signed document to one or more recipients.

公开(公告)号：US20180144121A1

公开(公告)日：2018-05-24

申请号：US15875510

申请日：2018-01-19

申请人： RED HAT, INC.

发明人： Tom Jenkinson ,  Paul Robinson

IPC分类号： G06F21/45 ,  H04L9/32

CPC分类号： G06F21/45 ,  G06F21/645 ,  H04L9/321 ,  H04L9/3247 ,  H04L9/3297

摘要： A method performed by a computing system includes receiving from a publishing entity a message and a first piece of evidence that the message was sent by the publishing entity, time-stamping the first piece of evidence, storing the time-stamped first piece of evidence, sending the message to a first subscribing entity, receiving from the first subscribing entity a second piece of evidence that the message was received by the first subscribing entity, time-stamping the second piece of evidence, and storing the time-stamped second piece of evidence.