Abstract：
:Quantum key agreement is an important topic that the shared key must be negotiated equally by all participants, and any nontrivial subset of participants cannot fully determine the shared key. To date, the embed modes of subkey in all the previously proposed quantum key agreement protocols are based on either BB84 or entangled states. The research of the quantum key agreement protocol based on quantum search algorithms is still blank. In this paper, on the basis of investigating the properties of quantum search algorithms, we propose the first quantum key agreement protocol whose embed mode of subkey is based on a quantum search algorithm known as Grover's algorithm. A novel example of protocols with 5 - party is presented. The efficiency analysis shows that our protocol is prior to existing MQKA protocols. Furthermore it is secure against both external attack and internal attacks.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Cao H,Ma Wdoi
10.1038/srep45046subject
Has Abstractpub_date
2017-03-23 00:00:00pages
45046issn
2045-2322pii
srep45046journal_volume
7pub_type
杂志文章abstract：:We aimed to assess whether brain volumes may affect the results of deep brain stimulation (DBS) in patients with Parkinson's disease (PD). Eighty-one consecutive patients with PD (male:female 40:41), treated with DBS between June 2012 and December 2017, were enrolled. Total and regional brain volumes were measured usi...
journal_title：Scientific reports
pub_type： 杂志文章
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journal_title：Scientific reports
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journal_title：Scientific reports
pub_type： 杂志文章
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更新日期：2017-02-13 00:00:00
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pub_type： 已发布勘误
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pub_type： 杂志文章
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journal_title：Scientific reports
pub_type： 杂志文章
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pub_type： 杂志文章
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journal_title：Scientific reports
pub_type： 杂志文章
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更新日期：2020-01-28 00:00:00
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pub_type： 杂志文章
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journal_title：Scientific reports
pub_type： 杂志文章
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journal_title：Scientific reports
pub_type： 杂志文章
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更新日期：2016-03-09 00:00:00
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journal_title：Scientific reports
pub_type： 杂志文章
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更新日期：2019-04-25 00:00:00
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journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-51783-9
更新日期：2019-10-25 00:00:00
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journal_title：Scientific reports
pub_type： 临床试验,杂志文章
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更新日期：2018-08-28 00:00:00
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journal_title：Scientific reports
pub_type： 杂志文章
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更新日期：2018-02-01 00:00:00
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journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-43512-z
更新日期：2019-05-10 00:00:00
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journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep38675
更新日期：2016-12-07 00:00:00
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pub_type： 杂志文章
doi：10.1038/s41598-018-31906-4
更新日期：2018-09-10 00:00:00
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journal_title：Scientific reports
pub_type： 杂志文章
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更新日期：2020-04-08 00:00:00
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journal_title：Scientific reports
pub_type： 杂志文章
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更新日期：2013-01-01 00:00:00
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更新日期：2019-05-02 00:00:00
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journal_title：Scientific reports
pub_type： 杂志文章
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更新日期：2017-10-05 00:00:00
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journal_title：Scientific reports
pub_type： 杂志文章
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更新日期：2015-12-02 00:00:00
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journal_title：Scientific reports
pub_type： 杂志文章
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更新日期：2015-07-20 00:00:00
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journal_title：Scientific reports
pub_type： 杂志文章
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更新日期：2014-07-03 00:00:00
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journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep43894
更新日期：2017-04-26 00:00:00
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journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep41010
更新日期：2017-02-08 00:00:00
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journal_title：Scientific reports
pub_type： 杂志文章
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更新日期：2016-11-17 00:00:00
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journal_title：Scientific reports
pub_type： 杂志文章
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更新日期：2015-06-04 00:00:00
