Considering the key to the bivariate simple equation is innumerability and the high security, we use Schnorr's signature scheme and Wu et al.'s signature scheme, present a new multi-signature scheme based on the bivariate simple equation.

我們分析研究了基于Schnorr方案和吳挺等數(shù)字簽名方案99re在线国产，提出了基于離散對數(shù)問題并以二元一次不定方程為基礎(chǔ)的一個(gè)多重?cái)?shù)字簽名方案久久性AV。

After the introduction to the features of the state-owned construction enterprises, the background of the sampled enterprise, and the theory of PRP, the thesis thoroughly dissertates the existing PRP solution in the sampled enterprise, and carefully studies on the inquisitional data and results, and then it is believed that the PRP is on the whole successfully executed in the sampled enterprise but still has some practical problems which can be settled by the proposed solutions.

在介紹了國有建筑企業(yè)的特點(diǎn)免费一级a毛片在线视频、案例企業(yè)的背景欧美另类69XXXXX义，介紹了PRP績效薪酬理論后综合偷拍第50页，論文詳盡介紹了案例企業(yè)現(xiàn)行的項(xiàng)目經(jīng)理績效薪酬方案日本88黄网站，并對調(diào)查的數(shù)據(jù)及結(jié)果進(jìn)行了仔細(xì)的分析研究，從而評(píng)估該績效薪酬方案在該企業(yè)中實(shí)施是成功的国产精品有公司，但依然存在一些問題国产性交大全，對這些問題論文中提出了建議的解決方案。

After the analysis and comparison of the different speech signal processing methods, the continuous interleave sampling is chose to process speech signal, and wave transform is used in the CIS method.

經(jīng)過對各種語音信號(hào)處理方案的分析性爱黄色视频欧美、比較天津AA片毛片，采用連續(xù)交替采樣的語音信號(hào)處理方案，并將小波變換應(yīng)用到CIS語音信號(hào)處理方案中欧美日韩一区二区妖精视频。3亚洲黄色AV片。

Taking the ring intersection at Bell Tower of Xi′an as an example,optimized signal timing scheme is proposed with the help of traffic simulation software VISSIM,and then the scheme is evaluated. The results of analysis indicate the scheme can reduce the vehicle delay and improve the traffic capacity of the ring intersection effectively,which validate that applying microcosmic simulation software VISSIM in signal timing of ring intersection is feasible.

以西安市鐘樓環(huán)形交叉口為例，借助VISSM交通仿真軟件又黄又刺激的网站，尋求其優(yōu)化配時(shí)方案国产av黄，并對方案進(jìn)行評(píng)價(jià)，分析結(jié)果表明該配時(shí)方案能有效地減少車輛延誤欧美日韩亚洲又粗又大A级视频，提高環(huán)形交叉口的通行能力野外性XXⅩXX大少妇，驗(yàn)證了VISSIM微觀仿真軟件應(yīng)用于環(huán)形交叉口信號(hào)配時(shí)的可行性。

In this paper, various kinds of Identity-Authentication schemes are analyzed and compared, and the Individual Identity-Authentication scheme is designed to meet the requirement of the jarl MIS, which was based on fingerprint identification technology, digital signature technology and ID technology. The design is also realized in the registration management system by fingerprint.

本文通過對各種身份認(rèn)證方案進(jìn)行綜合的分析和比較女人特级毛片A级毛片，并結(jié)合監(jiān)獄指紋點(diǎn)名管理系統(tǒng)對身份認(rèn)證方案的具體要求在线视频日本，設(shè)計(jì)了基于指紋識(shí)別、數(shù)字簽名及智能卡技術(shù)于一體的個(gè)人身份認(rèn)證方案色视av，并將它在監(jiān)獄指紋點(diǎn)名管理系統(tǒng)中予以實(shí)現(xiàn)91人妻互换论坛九色。

In this paper, various kinds of Identity-Authentication schemes are analyzed and compared, and the Individual Identity-Authentication scheme is designed to meet the requirement of the jarl MIS, which was based on fingerprint identification technology, digital signature technology and ID technology.

本文通過對各種身份認(rèn)證方案進(jìn)行綜合的分析和比較，并結(jié)合監(jiān)獄指紋點(diǎn)名管理系統(tǒng)對身份認(rèn)證方案的具體要求久久AV无码人妻精品系列，設(shè)計(jì)了基于指紋識(shí)別天天舔天天色、數(shù)字簽名及智能卡技術(shù)于一體的個(gè)人身份認(rèn)證方案，并將它在監(jiān)獄指紋點(diǎn)名管理系統(tǒng)中予以實(shí)現(xiàn)好好日天天干。

This paper simulates three jobbing sheet construction schemes of air duct structure in a certain subway station project by using the strong pre-and post-processing functions of FLAC~(3D), and separately calculates the sedimentation value of ground after construction by the three schemes through analog calculation, in order to evaluate the quality of the three jobbing sheet construction schemes.

利用FLAC3D強(qiáng)大的前后處理功能來模擬某地鐵車站工程風(fēng)道結(jié)構(gòu)的三種中板施工方案看黄色视频网址，并通過模擬計(jì)算，分別計(jì)算出三種中板方案施工后地表的沉降值，以此來評(píng)選三種中板施工方案的優(yōu)劣亚洲图区第一页。

This paper divided the mix type virus into the mail-virus and worm virus, and then analyzed thoroughly the essential characteristics and spreading means of these three kinds of different viruses. According to characteristic of these viruses, this thesis put out a project of "Intelligent Macro Code Scanning Technique" to macro-virus, a project of "Base of Command Code Scanning Technique" for mail virus and a project of "File Head Check-Up Method" for worm virus to protect file of PE type.

根據(jù)這些病毒的不同特征和傳播手段等特點(diǎn)露脸自拍日韩网站，對宏病毒提出了一種"智能宏代碼掃描技術(shù)"的方案，對郵件病毒提出了一種"基于命令式的代碼掃描技術(shù)"的解決方案一级操逼片儿，對蠕蟲病毒的解決則是以保護(hù)PE格式文件為重點(diǎn)提出了一種"文件頭檢測法"的解決方案亚洲熟妇中文无码精品。

The main work and innovation1 In general , a image compression method has different effect to different image . Some are fit for image which has much high frequency . Some are fit for image which has much low frequency .This paper analysis the applicability of fractal algorithm . In this dissertation , an improved algorithum is given . The basic algorithum without eight change and the joint use of quantitative coding , The compression ratio and PSNR can be adjusted , and it can get more quickly speed of coding .2 To a group of exact fractal code , the decoding image can be any resolution .With this characteristic ,choose the proper domain block and range block,this paper get an algorithum which can get higher decoding PSNR and speed than the basic fractal algorithum.3 Give a new method to calculate the scale factor . The calculation of basic algorithum is complex and enormous . The factor of scale is an important variable of the basic algorithm. Now there are two methods to calculate the factor of scale .A new method was given to calculate the factor of scale. The calculation load and complexity are reduced by the new method. Compared with the basic algorithm , the method can reduce coding time.4 The basic fractal algorithum is based on the Collage theorem and contraction mapping theorem . A mathematic model based on basic fractal algorithum is given .

本文的主要工作及創(chuàng)新點(diǎn)主要包括以下幾點(diǎn)：1一般情況下，一種圖像壓縮的方法對不同特點(diǎn)的圖像禁止18岁以下观看黄色视频，壓縮效果會(huì)有所不同久久久九九视频，本文利用分形壓縮編碼對不同特點(diǎn)的圖像進(jìn)行編碼，分析了分形編碼對不同圖像的編碼適用性欧美性免费大片，利用去掉8種變換的分形編碼算法與簡單的均勻量化編碼方案相結(jié)合爱久免费在线观看视频，得到了一種可以調(diào)節(jié)壓縮比與解碼質(zhì)量的分形編碼方案，該提高編碼速度6倍以上啊……轻点国产视频。2分形編碼的特點(diǎn)之一是分形解碼的分辨率無關(guān)性欧美一级交片视频，即對于一組分形編碼可以將其解碼到任意分辨率下，本文利用分形編碼的這一特點(diǎn)下载日韩精品视频网站在线观看免费，結(jié)合不同的量化編碼方案超碰在在线，選擇合適的定義域塊與值域塊及適當(dāng)?shù)木幗獯a分辨率，得到了一種提高解碼質(zhì)量日韩福利一级视频在线播放网站免费，編碼速度提高12倍以上的加速算法日韩毛片免费高清在线视频。3比例因子是基本分形算法中的一個(gè)重要變量，目前有兩種計(jì)算比例因子的方法A片勉费视频网站，文中給出了一種新的求比例因子的方法婷婷五月天激情综合网，該方法簡化了求比例因子的計(jì)算，從整體上減小了基本分形算法的計(jì)算量精品一本无码久久，簡化了算法4分形壓縮的數(shù)學(xué)基礎(chǔ)是不動(dòng)點(diǎn)定理與拼貼定理国产美女一级大黄片之怀孕疯狂操，本文根據(jù)基本的自動(dòng)分形編碼方法，建立數(shù)學(xué)模型對其進(jìn)行推導(dǎo)中国AAA片爽快免费，得到了用普通數(shù)學(xué)的極限理論解釋分形編碼的數(shù)學(xué)表達(dá)式白白在线视频免费费观看，從而對由基本分形編碼得到的解碼圖像中的像素點(diǎn)的值給出了確定的表達(dá)式。

Decision program is the largest of mathematical expectation of the program as the best option to decision-making.

決策方案就是將數(shù)學(xué)期望最大的方案作為最佳方案加以決策欧美韩一区。