Firstly, there are less secure and efficient threshold schemes; secondly, the research on multi-secret sharing is rather weak; thirdly, usual verifiable secret sharing don't consider the partners' anonymity, while it is just people's expectation. Last but not least, the problem of variety on shares is becoming a more obvious restrict of efficiency, especially in the facets of the lost and being districted of shares. On the application of verifiable secret sharing, there are also two inadequates : on the one hand , verifiable secret sharing has been used in much threshold cryptography but in less verifiable signatures.

然而亚洲中文字幕在线四区，經(jīng)過認(rèn)真總結(jié)久久人人操人人爽、分析該領(lǐng)域目前研究的發(fā)展?fàn)顩r（具體結(jié)果將在第一章給出）欧美性爱电影免费看，我們發(fā)現(xiàn)在可驗(yàn)證秘密分享的研究方面，仍有下列四個(gè)不足之處：一是現(xiàn)有的安全一级绝黄A片AAA、高效的門限方案不多免费99精品久久七七桃花；二是對多秘密分享的研究非常薄弱，在已有的文獻(xiàn)中還見不到安全啪啪免费特级黄片、實(shí)用的可驗(yàn)證多秘密分享方案熟女啪啪视频；三是通常的秘密分享方案沒有考慮秘密分享者的匿名性，而這恰恰是人們所希望的你懂网站在线观看；四是秘密分享者的動(dòng)態(tài)管理問題已經(jīng)越來越明顯的制約現(xiàn)有方案的安全精美黄色网站，尤其是密鑰份額丟失或被破壞時(shí)如何恢復(fù)更是沒有被深入探討。

As banks restrict their lending they risk dooming the economy to an even deeper recession - and further harming themselves in the process.

銀行限制貸款供應(yīng)能观看的三级国产tv视频网址，注定推動(dòng)經(jīng)濟(jì)陷入更深的衰退-并在經(jīng)濟(jì)衰退的過程中進(jìn)一步損害銀行自身免费人成a大片在线观看日本。

Use a single source to search for restrict ed trading parties or embargoed countries.

使用單一資源搜索受限貿(mào)易方或禁運(yùn)國家或地區(qū)。

Search for restrict ed trading partners as defined by the United States government, as well as countries embargoed by the U.S.

搜索被美國政府拒絕的受限貿(mào)易方以及被美國禁運(yùn)的國家或地區(qū)亚洲色无码一级毛片一区二区野外。

Furthermore, the diversified forms of data restrict the application of traditional enciphering technologies.

而且在线青草香蕉在线播放网站视频，數(shù)據(jù)形式的多樣化，也使傳統(tǒng)加密技術(shù)的運(yùn)用受到了制約草棚无码视频。

It's suggested that understanding on the influencing factors of private benefit is helpful to restrict controlling shareholders expropriating the benefit of minority shareholders efficiently.

筆者認(rèn)為欧美精品性XXXX，只有正確認(rèn)識和理解控制權(quán)私人收益的影響因素，才能有效地制約控股股東侵害中小股東的行為对白荡伦系列完整版。

At present, the flocculating mechanisms of microbial flocculants have not been studied in detail, which restrict the development and use of microbial flocculants.

目前男女视频在线一区免费观看，關(guān)于微生物絮凝劑的絮凝機(jī)理的研究還不夠詳細(xì)、系統(tǒng)黄页网站观看在线观看，不利于微生物絮凝劑的應(yīng)用和發(fā)展国产一级黄片乱伦。

Additional, gu Ge was added to his musical search " cover ", restrict only use in Chinese area, gu Ge foreknows the impact that this mode may bring to digital music is very big, chinese area is only " pilot ".

另外，谷歌給自己的音樂搜索加了個(gè)&罩子&国产永久福利在线，只限制在中國地區(qū)使用深夜色网址大全，谷歌預(yù)見這個(gè)模式可能會給數(shù)字音樂帶來的沖擊很大，中國區(qū)只是個(gè)&試點(diǎn)&欧美人牲。

In the HFC network, the funnelling effect of noise is the main restrict matter of raising the rate in the up stream channel.

HFC網(wǎng)絡(luò)中上行信道的漏斗噪聲是制約上行信道提高傳輸速率的主要原因久久久久精。

At the same time, market competition also gestates the force to oppose competition and government policy could restrict monopoly and encourage workable competition.

中國競爭性行業(yè)和壟斷性行業(yè)都具有明顯不同于西方市場經(jīng)濟(jì)國家的特點(diǎn)，照搬西方國家的產(chǎn)業(yè)政策顯然是不合適的午夜大片欧美。