混合加密 的英文怎麼說
中文拼音 [húngějiāmì]
混合加密
英文
hybrid encryption- 混 : 混形容詞1. (渾濁) muddy; turbid2. (糊塗; 不明事理) foolish; stupid
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
- 密 : Ⅰ名詞1 (秘密) secret 2 [紡織] (密度) density 3 (姓氏) a surname Ⅱ形容詞1 (距離近; 空隙小)...
- 混合 : (攙雜在一起) mix; blend; mingle; admix; mixture; mix up; interfusion; commixture; blending; cre...
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The watermark algovithm can resist the physical transfer of printing and scanning by applying techniques such as fixation normalization mutually which can secure the embedding position, chaotic encipher encryption, multipassage embedding and so on. what ’ s more, the watermark designed in this essay is binary image. it can bear a large amount of information
本文綜合運用了歸一化相關確定嵌入位置、混沌加密、多通道嵌入等技術,使得本文所設計的水印演算法能夠抵抗印刷和掃描的物理轉換過程,同時本文所採用的水印是二值圖像,能夠承載大量的信息。It is shown that the effect of pac removing fluoride is closely related to ph value and the optimum range of ph value is between 6. 1 ? 7. 1. under this condition, further studies are made on the optimum coagulant dosage, mixing time, artificial turbidity, filtration rate and filter bed ' s depth and the optimum range of these parameters have been determined
堿式氯化鋁的除氟能力與原水的ph值有密切的關系,除氟最佳ph值范圍為6 . 1 ? 7 . 1 。在此條件下,進一步對最佳投藥量、混合時間、反應時間、人工輔助投加濁度、濾速及濾層厚度進行了研究,確定了其最優的取值。The admixture of bank, securities and insurance not only weakened the business foundation, but also capital circulation among bank, securities and insurance and the increasingly osculation of the businesses increase the supervision difficulty. we current adopt mostly the organization supervision, manage through businesses examining and approval
銀行、證券、保險之間業務的混合不僅削弱了分業監管的業務基礎,而且銀行、證券、保險業之間資金和業務往來的日益密切增加了分業監管的難度。現行分業監管過程中,大都採用機構性監管,以業務審批制方式進行管理。This dissertation proves that a single m - partite entangled mixed state in the system whose dimension of each subsystem is two cannot be purified to an m - partite entangled pure state. in general, a single m - partite entangled mixed state whose density matrix has higher rank cannot be purified to an m - partite entangled pure state. for a class of entangled mixed states, its fidelity cannot be increased under locc
論證了在局域操作和經典通信下,單個多體糾纏混合態(每個子系統的維數都為2 )不可能被純化;密度矩陣有著較高秩的混合態也不可能被純化;給出了一類多體糾纏混合態,在局域操作和經典通信下,對某一糾纏純態的忠實度不能增加。Abstract : the reasonable distribution of mix bulk density and partical size on the transverse and lenghwise direction of sintering pallet, the relationship between segregation index and mix bulk density were discussed. the ways for improving mix bulk density, enhancing mix partical segregation, decreasing side wall effect and increasing bed surface flatness were proposed
文摘:論述了臺車上橫向、縱向混合料容積密度及粒度的合理分佈,偏析指數和混合料容積密度的關系,提出了改善臺車上混合料容積密度,加大混合料粒度偏析,降低邊緣效應及提高料面平整度的布料途徑。Design of a complex encryption scheme based on rsa algorithm and hyperchaos
演算法和超混沌的復合加密方案Fairly good chaos map, which is of high performance and be implement easily is selected. with the introducing of appropriate perturbation aimed to change the initial conditions, we may enlarge the chaotic sequence period under finite precision in practical applications. mixed chaotic model is constructed by combining logistic sequences and m - sequences in form of exclusive - or. and we, by adding two mixed chaotic model, constructed double chaotic system to generate the key generator, which provides with excerllent cryptographic properties
本文利用混沌技術,通過對混沌映射的選取,選取出了易於實現,且性能優良的混沌映射;通過初始參數的加擾,使有限精度下混沌的短周期行為得以改善;通過利用混沌序列與m序列異或構成了混合混沌序列,在混合混沌序列的基礎上構造出了雙混沌系統,從而提高系統的抗破譯能力,設計出了混沌序列密鑰生成器。To protect the multimedia data, a mixed encryption algorithm together with two advanced cryptography - des ( data encryption standard ) and blowfish based on fingerprint watermark is studied. in this algorithm, the fingerprint data of people is embedded into the encrypted data
為了對多媒體數據進行保護,研究了一種基於指紋水印數據的混合加密方案。該加密方案中混合了流行的保密性較高的des ( dataencryptionstandard )演算法和blowfish演算法。This paper used complex encrypting algorithm, and used the method of software encryption at the mobile terminal to certificate the security of data delivering, at the same time, by setting the rule of data delivering between the wap gateway and the server, it solved the problem efficiently
摘要使用混合加密演算法,同時在移動終端使用軟體加密方法來保證數據傳輸的安全性,並且在wap網關和服務器間設置數據傳輸規則,從而有效地解決了此問題。In the application of pmos - 2000 system, the author carried out a hybrid encryption protocol with is suitable for information security transmission in electricity market with des, rsa and md5. with the pattern characteristics of pmos - 2000 power market operator system, and analyzed and compared with other encryption system, the author puts forward an implementing method, operational process and system structure of information encryption technology used in pmos - 2000, and the operating effects and projects which need further research and discussion were finally given. the research of this dissertation applied information security technology in power system project, which made it possible for information security transmission
在pmos ? 2000系統的應用中,作者利用des對稱加密演算法、 rsa非對稱加密演算法、 md5數字簽名演算法實現了一套適合電力市場信息安全傳輸的混合加密體制,結合了pmos ? 2000發電市場技術支持系統的模式特點,通過與別的加密體制的分析比較,把混合加密體制應用於pmos ? 2000系統之上,並提出了這套加密系統在pmos ? 2000電力市場技術支持系統中的實現方法、運作過程和系統體系結構,最後給出了它的運行效果以及進一步可研究和探討的方案。Lastly, this paper give a realization of distributed multipoint multimedia conferences using this encryption scheme. this system include : local key management module key server module encrypt / decrypt module winsocket module and other module, this system solve the problem of security communication in distributed multipoint multimedia conferences system effectively
混合加密系統主要包括以下模塊:本地密鑰管理模塊、密鑰服務器模塊、加密和認證模塊、網路socket模塊、其它輔助模塊等。本系統有效解決了基於voip技術的分散式網路多媒體會議系統中信息安全傳輸的問題。After particularly researched the cryptogram algorithm of des, rsa, ecc, with which the virtue and shortcoming of performance in practice using is analysed. through which a hybrid ecryptogram system based on the des and ecc is designed, and also the flow of this cryptogram is provided. with this cryptogram, the problems of conservation of key and velocity of operation which aroses from using des, rsa algorithm singly is it resolved, and the securities of the system is improved
然後論文在詳細研究des 、 rsa 、 ecc等加密演算法的前提下,分析了它們在實際應用中性能上的優缺點,進而,設計了一種基於des和ecc的混合加密體制,給出了演算法的實現流程,解決了單獨使用des 、 rsa演算法所帶來的密鑰保存不方便和運算速度較慢等問題,有效地提高了系統的安全性能。Solid materials handling and pneumatic conveying system packaged machinery and its equipment and valves are mainly used for conveying, material unloading, dedusting, metering, mixing, packing units in the processing units of the solid materials including powder, particles, powder mixtures and flakes of abs, ps, pe, pp, pom, san, pet, pc, pta, pvc, bpa, sap, as and pmma in the trades of petroleum, chemical industries, chemical fiber, dye, pharmacy, food, electronic, paper making, natural gas, power, environmental protection, metallurgy and etc. it is applicable for various pneumatic conveying systems and gravity flow conveying systems under the conditions of diluted - phase, densed - phase, high pressure, low pressure and vacuum pressure
固體物料處理和輸送系統成套機械及其專用設備、閥門主要應用於石油、化工、化纖、染料、醫藥、食品、電子、造紙、天然氣、電力、環保、冶金等領域中固體物料(含abs 、 ps 、 pe 、 pp 、 pom 、 san 、 pet 、 pc 、 pta 、 pvc 、 bpa 、 sap等粉沫、顆粒物料、粉粒混合物、片狀)生產加工過程中輸送、卸料、除塵、計量、混合、包裝等工段使用,能適用於稀相、密相、高壓、低壓、負壓各種氣力輸送系統和重力流輸送系統。In vitro injury models of brain slice ( ogd and nmda insult ) and primary neuronal cultures ( nmda insult ) oxygen / glucose deprivation ( ogd ) - induced injury of rat hippocampal slice in vitro the rat hippocampal slices prepared were allowed to recover in the normal artificial cerebrospinal fluid ( acsf ) bubbled with gas mixture of 95 % o2 + 5 % co2 for 1 h, then they were thansfered to glucose - free nacsf which was bubbled with gas mixture of 95 % n2 + 5 % co2. after treatment with ogd, the slices were placed into 2 % ttc solution in dark and incubated at 37 * cfor 1h. the slices were weighted and a 50 : 50 mixture of ethanol / dimethyl sulfoxide was then added to extract the formazan in dark for 24 h
離體腦片損傷模型( ogd和nmda )及原代培養神經元nmda損傷大鼠離體海馬腦片缺氧缺糖( ogd )損傷大鼠離體海馬腦片制備后,在通氧混合氣的正常腦脊液( nacsf )中恢復60min ,然後移入通氮混合氣的無糖腦脊液(吵化sf )中缺氧缺糖,取出腦片與2 ttc避光37 』 c溫浴60dll ,染色后根據每克濕重加入20ml抽提液(乙醇:二甲亞礬一50 : 50 ) ,在密閉容器內避光置24h ,測量前搖勻后取200pi至96孔板,在490urn波長,酶標儀測定各孔od值。The result of macro - quality experiments show : mineral admixtures markedly slow the hydrating velocity of cement slurry, decrease and delay the hydrating max - temperature, in which steel slag is more effective ; expansive agents compensate concrete shrinkage, enhance the concrete dense degree, strengthen the interfacial layer between fiber and cement matrix and improve the physical mechanics qualities of acic ; minimal admixtures markedly improve the concrete workability property, increase the concrete later intensity & density and the capability of anti - chemical attack and anti - permeability ; hybrid fiber reinforces the toughness of obviously acic by the means of anti - cracking effect of fiber with different sizes and different properties in the corresponding construction levels
實驗結果顯示:鋼渣摻合料能顯著減緩水泥漿體水化速率,降低砂漿的水化溫升並延遲最高溫升時間;補償混凝土收縮,提高混凝土密實度,加強纖維與水泥石的界面粘結,增強混凝土力學性能,但不能明顯改善混凝土韌性。混雜纖維通過纖維的不同尺度與不同性質在相應的結構層次上產生阻裂效應,增韌鋼渣防滲抗裂混凝土;增加混凝土的破壞極限能,極大提高混凝土抗彎曲能力和韌性指數,改善混凝土脆性。The experiments reveals that : the amount of water vapor transfer is affected by both water content gradient and the value of water contents, when the water content of one end is approximate, the water content gradient increases, then the amount of water vapor transfer increases ; when the water content gradients are approximate, the amounts of water vapor transfer can get great differences if the water contents are different, under this condition when the water content of the dry soil is very little, the amount of water vapor transfer is much greater ; the differences of density hav n ' t great effects on water vapor transfer, but have some effects on the admixture transfer, when the density is smaller, the amount of admixture transfer is greater. the water vapor transfer finishes more quickly and need less time, and the liquid water finishes more slowly and need less time
當一端含水量一定時,增加含水量梯度,則氣態水遷移量增大;當含水量梯度相近時,氣態水遷移量隨含水量不同可能相差很大,這種情況下當較干段含水量特別小時,氣態水遷移量相對較大;密實度的大小對于氣態水遷移的影響並不明顯,但對液態水和氣態水的混合遷移有一定的影響,在相同的實驗時間內,土體密實度較小,則混合遷移量相對較大;氣態水遷移完成速度較快,所需時間較短;液態水遷移完成速度較慢,所需時間較長。Add preservatives and deoxidants to the mixture solution, and go throuth the process of separating by sinking in the container ; owing to the density difference between oil and water, the mixture solution inside the conatainer will be separated of itself, and the result is that crude oil floats on the surface, while water sink to the bottom, but the separated crude oil still has water content which will be removed through electric dehydration
「在混合液中加入防腐劑和脫氧劑,然後進入容器進行沉降分離,由於油水密度不一樣,混合液在容器中自然地分離,原油浮在上面,水沉在容器下面,分離后的原油仍含有少量的水,再進行電脫水分離。 」The spray consists of a synthetic polymer mixed with ethanol and placed in a small, high - tech dispenser that could be mistaken for a prop on the set of star trek
這種噴劑是一種摻有乙醇的聚合物,被置於一個不大而精密中分配器中。這個分配器很像電影《星球大戰》中道具飛船帶噴咀的推進器,用一外加電場對混合溶液充電。The mr demonstrates an area of mixed signal intensity on proton density ( pd ) and t2 - weighted ( t2 ) images in a right parietal - occipital region
磁共振t2加權像及質子密度像均顯示在右側頂枕區有一混合強度區域。Supercapacitors, a new energy storage components between batteries and electrostatic capacitors, when work with batteries, can meet the high power out - put need of electric vehicles when starting - up or acceleration for their power density could be tens times higher than that of batteries
超級電容是一種介於電池和靜電電容之間的新型儲能元件,其功率密度比電池高數十倍,能量密度比靜電電容高數十倍。利用超極電容和電池組成混合動力系統,能夠很好的滿足電動汽車啟動、加速等高功率密度輸出場合的需要。分享友人