encrypt decrypt using block ciphers
Báo cáo khoa học: "CD ER: Efficient MT Evaluation Using Block Movements" doc
Ngày tải lên :
17/03/2014, 22:20
... distance by an additional operation, namely block movement The number of blocks in a sentence is equal to the number of gaps among the blocks plus one Thus, the block movements can equivalently be expressed ... for MT, which is based on edit distance extended by block movements CD ER allows for reordering blocks of words at constant cost Unlike previous block movement measures, CD ER can be exactly calculated ... distance, penalizes the reordering of blocks even more heavily It measures the distance by substitution, deletion and insertion operations for each word in a relocated block P ER, on the other hand,...
- 8
- 245
- 0
Báo cáo hóa học: " Research Article An Efficient Implementation of the Sign LMS Algorithm Using Block Floating Point Format" potx
Ngày tải lên :
22/06/2014, 23:20
... 1)th block) Bufferring (ith block ) ··· ··· ··· ··· BF ((i − 1)th block) ··· ··· ··· BF ((i + 1)th block) BF (ith block) ··· ··· ··· ··· Filtering ((i − 2)th block) ··· ··· Filtering ((i − 1)th block) ... , μ0 = μ) (1) Preprocessing: using the data for the ith block, x(n) and d(n), n ∈ Zi , i ∈ Z+ (stored during the processing of the (i − 1)th block) (a) Evaluate block exponent γi as per the exponent ... uniform BFP representation during the block- to -block transition phase as well, that is, when part of x(n) comes from the ith block and part from the (i − 1)th block This is realized by the following...
- 7
- 294
- 0
Tài liệu Using a finally Block pdf
Ngày tải lên :
24/12/2013, 09:16
... an exception is thrown, the finally block ensures that the reader.Close statement always executes You'll see another way to solve this problem in Chapter 13, Using Garbage Collection and Resource...
- 2
- 320
- 0
Modeling CO2 Injection in Fractured Reservoirs Using Single Matrix Block Systems ppt
Ngày tải lên :
23/03/2014, 15:20
... matrix block using CO injection gas at system pressure of 1000 psia 128 Figure 7.10 – Effect of matrix block dimension on oil recovery vs time for Haft Kel single matrix block using ... reservoir pressure for Single matrix block system 110 Figure 6.15 – Effect of matrix block height on oil recovery vs time for single matrix block using equilibrium (dash line) and CO ... stacked matrix blocks using equilibrium gas injection at system pressure of 1400 psia 115 Figure 6.19 – Total oil recovery vs time for different number of stacked matrix blocks using CO...
- 274
- 724
- 0
báo cáo hóa học: " Video coding using arbitrarily shaped block partitions in globally optimal perspective" pdf
Ngày tải lên :
21/06/2014, 02:20
... generation; CRMB: candidate region-active macroblock; GOP: Group of picture; IBS: implicit block segmentation; ITR: intra -block temporal redundancy; MB: Macroblock; MC: motion compensation; ME: motion ... latest block partitioning coding technique with arbitrarily shaped patterns), the IBS [12] (as it is the latest block partitioning video coding technique), and the PVC [15] (as it is the latest block ... bit-rate video coding using relevance and similarity metrics IEEE Trans Circ Syst Video Technol 15(6), 753–761 (2005) Page 13 of 13 15 M Paul, M Murshed, Video coding focusing on block partitioning...
- 13
- 178
- 0
Báo cáo hóa học: " Research Article Block-Matching Translational and Rotational Motion Compensated Prediction Using Interpolated Reference Frame" pptx
Ngày tải lên :
21/06/2014, 08:20
... composite reference blocks are the rotated versions of the reference block Block matching is then performed between these rotated reference blocks and the current picture block The one with the ... range so that the number of block matching between the rotated blocks and the current block is fixed For No of blocks selected RMCP 918 114 26 16 0 0 2086 % in total no of blocks 2.34% 0.29% 0.07% ... −13 0.00% −13.1 ∼ −30.6 No of blocks selected RMCP 849 97 26 15 2 2 1 Sum: Best-matched block Reference frame Current frame Figure 1: An example of block matching using translational and rotational...
- 9
- 338
- 0
Báo cáo hóa học: " Research Article Improved Motion Estimation Using Early Zero-Block Detection" docx
Ngày tải lên :
22/06/2014, 00:20
... −54.36% condition for zero -block detection is shown to have excellent zero -block detecting capability, while improper zeroblock detection is negligible The early zero -block detection approach with ... macroblock [6, 7] Although the zero-blocks of DCT coefficients can be detected correctly, numerous zero-blocks still remain undetected Based on Moon’s method [7], a technique using an adaptive threshold ... Instead, using |Yi j |, if the ensemble average of DCT coefficients |Yav | is applied to (11), the following upper bound for zero -block detection can be obtained: SAD4×4 < 3.5Qstep (18) 2.2 Zero-block...
- 8
- 215
- 0
Báo cáo hóa học: " Research Article Power-Efficient Relay Selection in Cooperative Networks Using Decentralized Distributed Space-Time Block Coding" pptx
Ngày tải lên :
22/06/2014, 19:20
... the m-group Dis-STBC, the asymptotic upper bound on pout,d when using the local-kbest strategy is smaller than or equal to that when using the all-select strategy Proof With a given power consumption ... hop-by-hop local-k-best routing is formulated When using the local-k-best routing strategy, the achieved diversity gain at each relaying hop is the same as using the all-select routing strategy; however, ... relaying hop n, the asymptotic upper bound on pout,n when using the local-k-best routing strategy is smaller than or equal to that when using the all-select routing strategy The proof of Theorem...
- 10
- 467
- 0
Báo cáo hóa học: " Research Article Warped Discrete Cosine Transform-Based Low Bit-Rate Block Coding Using Image Downsampling" pdf
Ngày tải lên :
22/06/2014, 20:20
... multiplication using the conventional DCT matrix The second approach consists of constructing an 8-tap FIR filter that approximates Fk (A(z)) using eight equally spaced samples of Fk (A(e jΩ )) computed using ... information for each block Because a total of 16 WDCT matrices are utilized, the overhead is bits per block Normally this overhead prohibits the use of WDCT for standard block coding low bit-rate ... performance for low-bit-rate applications can be achieved by using WDCT in conjunction with image downsampling-based block coding Instead of using conventional DCT, the frequency warping of WDCT enhances...
- 5
- 183
- 0
Modeling CO2 Injection in Fractured Reservoirs Using Single Matrix Block Systems pptx
Ngày tải lên :
28/06/2014, 22:20
... matrix block using CO injection gas at system pressure of 1000 psia 128 Figure 7.10 – Effect of matrix block dimension on oil recovery vs time for Haft Kel single matrix block using ... reservoir pressure for Single matrix block system 110 Figure 6.15 – Effect of matrix block height on oil recovery vs time for single matrix block using equilibrium (dash line) and CO ... stacked matrix blocks using equilibrium gas injection at system pressure of 1400 psia 115 Figure 6.19 – Total oil recovery vs time for different number of stacked matrix blocks using CO...
- 274
- 634
- 0
using modern symmetric unkey ciphers
Ngày tải lên :
11/07/2014, 11:52
... MODERN BLOCK CIPHERS Encryption in cipher feedback (CFB) mode In CFB mode, encipherment and decipherment use the encryption function of the underlying block cipher USE OF MODERN BLOCK CIPHERS ... as a Stream Cipher USE OF MODERN BLOCK CIPHERS Encryption in output feedback (OFB) mode USE OF MODERN BLOCK CIPHERS OFB as a Stream Cipher USE OF MODERN BLOCK CIPHERS In the counter (CTR) mode, ... MODERN BLOCK CIPHERS Symmetric-key encipherment can be done using modern block ciphers Modes of operation have been devised to encipher text of any size employing either DES or AES USE OF MODERN BLOCK...
- 10
- 198
- 0
development of compressed block and green mortar using loess (hwangto)
Ngày tải lên :
13/11/2014, 06:27
... G CEB: compressed earth block; FCB: Fired clay bricks; CSB: Calcium silicate bricks; DCB: Dense concrete blocks; ACB: Aerated concrete blocks; LCB: Lightweight concrete blocks; G: good to very ... compressed block Compressed earth block are installed onto the wall by hand and slurry made of a soupy version of the same clay mix and aggregate is spread or brushed very thinly between the blocks ... environment was caused the adverse-effects observed in the concrete Recently, the healthy housing was considered by using eco-friendly materials such as Hwangto, wood, etc The Hwangto building environment,...
- 216
- 278
- 0
Palladium(II) catalyzed oxidative functionalization of c h bonds using alkyne as building block
Ngày tải lên :
09/09/2015, 11:25
... biologically and pharmaceutically important molecules utilizing alkyne as a universal building block Chapter gave a brief introduction of transition metal catalysis, followed by a general evaluation ... C-H bond activation via Pd(II)/Pd(IV) catalytic cycle by Sanford Scheme 1.17 C-H bond arylation using ArI via Pd(II)/Pd(IV) catalytic cycle by Daugulis XIV Scheme 1.18 Catellani reaction: Pd(0)/Pd(II)/Pd(IV) ... C-H Bond Functionalization Most scientists describe a ‘transition metal’ as any element in the d -block of the periodic table, which includes groups to 12 on the periodic table.[1] The transition...
- 282
- 1.2K
- 0
Delivery of proapoptotic biomolecules and drugs using amphiphilic block copolymer nanoparticles for anti cancer therapy
Ngày tải lên :
30/09/2015, 05:59
... formulation by SW480 cells Cells were pre-incubated for hour at 37°C in the presence (blocked) or absence (unblocked) of blocking antibodies against the death receptors before incubation with TRAIL, ... DELIVERY OF PROAPOPTOTIC BIOMOLECULES AND DRUGS USING AMPHIPHILIC BLOCK COPOLYMER NANOPARTICLES FOR ANTI-CANCER THERAPY ASHLYNN LINGZHI LEE (B.Eng (Chemical), ... Paclitaxel using Cationic Polymeric Micelles," Macromolecular Bioscience, 11 (2011) 296-307 A.L.Z Lee, Y Wang, H.Y Cheng, S Pervaiz, Y.Y Yang, "The Co-Delivery of Paclitaxel and Herceptin using Cationic...
- 222
- 844
- 0
Recovering mailbox user using dial tone recovery
Ngày tải lên :
14/08/2012, 08:51
... Recovering Mailbox User Using Dial-Tone Recovery of 26 http://msopenlab.com/index.php?option=com_content&view=article&id= ... Restore, chọn Back up files and setting, sau nhấn Next 6/17/2011 1:47 PM Recovering Mailbox User Using Dial-Tone Recovery of 26 http://msopenlab.com/index.php?option=com_content&view=article&id= ... đánh dấu chọn vào First Storage Group, sau nhấn Next 6/17/2011 1:47 PM Recovering Mailbox User Using Dial-Tone Recovery of 26 http://msopenlab.com/index.php?option=com_content&view=article&id=...
- 26
- 635
- 0
Using Net Beans 5.0
Ngày tải lên :
17/08/2012, 09:18
... Between Documents ■ Chapter Creating Java Files ■ Using File Templates ■ Using GUI Templates Configuring the Editor Creating and Editing Files 21 Using NetBeansTM 5.0 IDE Creating Java Files NetBeans ... template in the New File wizard Using GUI Templates If you want to visually edit a Java GUI form using the IDE's GUI Builder, you have to create the form's source file using the IDE's Java GUI Forms ... sources, built using your own Ant build script Free-form project icon Web Project with Existing Ant Script Template for creating a web project based on your own web and Java sources, built using your...
- 104
- 775
- 0
Expert Service Oriented Architecture in C Sharp Using the Web Services Enhancements
Ngày tải lên :
20/08/2012, 13:59
... WS-Security using WSE 2.0 • Overview of digital signatures and encryption, and how to implement using different security tokens, including X.509 digital certificates • How to prevent replay attacks using ... how to rethink your approach to Web services development using today’s best tools and industrystandard specifications The book was written using prerelease copies of WSE that were released after ... that communicate using SOAP over HTTP xix 3901fm_final.qxd 6/30/04 2:50 PM Page xx Introduction WS-Secure Conversation: Establishes session-oriented trusted communication sessions using security...
- 336
- 841
- 2
