The Kannel Open Source WAP and SMS gateway works as both an SMS gateway, for implementing keyword based services via GSM text messages, and a WAP gateway, via UDP. The SMS part is fairly mature, the WAP part is early in its development. In this release, the GET request for WML pages and WMLScript files via HTTP works, including compilation for WML and WMLScript to binary forms. Only the data call bearer (UDP) is supported, not SMS.
標(biāo)簽： gateway implementing SMS keyword
上傳時(shí)間： 2014-01-11
上傳用戶：2525775
ZipForge is a fast ZIP compression library. With this toolkit you can easily add archive functionality to your projects. ZipForge includes our new unique techonology, a transaction system. This innovative solution gives you a fast and easy way of updating archive files providing data integrity like a reliable database system. ZipForge Personal is free for personal use. Any company that uses ZipForge in its projects must order ZipForge Pro.
標(biāo)簽： compression functionali ZipForge archive
上傳時(shí)間： 2014-11-28
上傳用戶：520
加密算法 Test Driver for Crypto++, a C++ Class Library of Cryptographic Primitives: - To generate an RSA key cryptest g - To encrypt and decrypt a string using RSA cryptest r - To calculate MD5, SHS, and RIPEMD-160 message digests: cryptest m file - To encrypt and decrypt a string using DES-EDE in CBC mode: cryptest t - To encrypt or decrypt a file cryptest e|d input output - To share a file into shadows: cryptest s <pieces> <pieces-needed> file (make sure file has no extension, if you re running this under DOS) - To reconstruct a file from shadows: cryptest j output file1 file2 [....] - To gzip a file: cryptest z <compression-level> input output - To gunzip a file: cryptest u input output - To run validation tests: cryptest v - To run benchmarks: cryptest b [time for each benchmark in seconds]
標(biāo)簽： Cryptographic Primitives generate Library
上傳時(shí)間： 2015-07-16
上傳用戶：wqxstar
MULTIDIMENSIONAL SCALING in matlab by Mark Steyvers 1999 ％needs optimization toolbox ％Modified by Bruce Land ％--Data via globals to anaylsis programs ％--3D plotting with color coded groups ％--Mapping of MDS space to spike train temporal profiles as described in ％Aronov, et.al. "Neural coding of spatial phase in V1 of the Macaque" in ％press J. Neurophysiology
標(biāo)簽： MULTIDIMENSIONAL optimization Modified Steyvers
上傳時(shí)間： 2015-08-26
上傳用戶：kytqcool
by Randal L. Schwartz and Tom Phoenix ISBN 0-596-00132-0 Third Edition, published July 2001. (See the catalog page for this book.) the text of Learning Perl, 3rd Edition. Table of Contents Copyright Page Preface Chapter 1: Introduction Chapter 2: Scalar Data Chapter 3: Lists and Arrays Chapter 4: Subroutines Chapter 5: Hashes Chapter 6: I/O Basics Chapter 7: Concepts of Regular Expressions Chapter 8: More About Regular Expressions Chapter 9: Using Regular Expressions Chapter 10: More Control Structures Chapter 11: Filehandles and File Tests Chapter 12: Directory Operations Chapter 13: Manipulating Files and Directories Chapter 14: Process Management Chapter 15: Strings and Sorting Chapter 16: Simple Databases Chapter 17: Some Advanced Perl Techniques Appendix A: Exercise Answers Appendix B: Beyond the Llama Index Colophon
標(biāo)簽： L. published Schwartz Edition
上傳時(shí)間： 2014-11-29
上傳用戶：kr770906
by Randal L. Schwartz and Tom Phoenix ISBN 0-596-00132-0 Third Edition, published July 2001. (See the catalog page for this book.) Learning Perl, 3rd Edition. Table of Contents Copyright Page Preface Chapter 1: Introduction Chapter 2: Scalar Data Chapter 3: Lists and Arrays Chapter 4: Subroutines Chapter 5: Hashes Chapter 6: I/O Basics Chapter 7: Concepts of Regular Expressions Chapter 8: More About Regular Expressions Chapter 9: Using Regular Expressions Chapter 10: More Control Structures Chapter 11: Filehandles and File Tests Chapter 12: Directory Operations Chapter 13: Manipulating Files and Directories Chapter 14: Process Management Chapter 15: Strings and Sorting Chapter 16: Simple Databases Chapter 17: Some Advanced Perl Techniques Appendix A: Exercise Answers Appendix B: Beyond the Llama Index Colophon
標(biāo)簽： L. published Schwartz Edition
上傳時(shí)間： 2015-09-03
上傳用戶：lifangyuan12
TLV1544與TMS320VC5402通過串行口連接，此時(shí)，A／D轉(zhuǎn)換芯片作為從設(shè)備，DSP提供幀同步和輸入／輸出時(shí)鐘信號(hào)。TLV1544與DSP之間數(shù)據(jù)交換的時(shí)序圖如圖3所示。 開始時(shí)， 為高電平（芯片處于非激活狀態(tài)），DATA IN和I/OCLK無效，DATAOUT處于高阻狀態(tài)。當(dāng)串行接口使CS變低（激活），芯片開始工作，I／OCLK和DATAIN能使DATA OUT不再處于高阻狀態(tài)。DSP通過I／OCLK引腳提供輸入／輸出時(shí)鐘8序列，當(dāng)由DSP提供的幀同步脈沖到來后，芯片從DATA IN接收4 b通道選擇地址，同時(shí)從DATAOUT送出的前一次轉(zhuǎn)換的結(jié)果，由DSP串行接收。I／OCLK接收DSP送出的輸入序列長度為10～16個(gè)時(shí)鐘周期。前4個(gè)有效時(shí)鐘周期，將從DATAIN輸入的4 b輸入數(shù)據(jù)裝載到輸入數(shù)據(jù)寄存器，選擇所需的模擬通道。接下來的6個(gè)時(shí)鐘周期提供模擬輸入采樣的控制時(shí)間。模擬輸入的采樣在前10個(gè)I／O時(shí)鐘序列后停止。第10個(gè)時(shí)鐘沿（確切的I／O時(shí)鐘邊緣，即上升沿或下降沿，取決于操作的模式選擇）將EOC變低，轉(zhuǎn)換開始。
上傳時(shí)間： 2014-12-05
上傳用戶：yepeng139
Interface for Microsoft Audio Compression Manager. - Delphi Source The ACM uses existing driver interface hooks to override the default mapping algorithm for waveform audio devices. This allows the ACM to intercept device-open calls. After a call has been intercepted, the ACM can perform a variety of tasks to process the audio data, such as inserting an external compressor or decompressor into the sequence.
標(biāo)簽： Compression Interface Microsoft existing
上傳時(shí)間： 2013-12-13
上傳用戶：541657925
I ve written some many years ago dynamic Huffman algorithm to compress and decompress data. It is mainly targeted to data with some symbols occuring more often than the rest (e.g. having some data file consisted of 3 different symbols and their total number of occurence in that file s1(1000), s2(200), s3(30) so the total length of file is 1000+200+30=1230 bytes, it will be encoded assigning one bit to s1 and 2 bits to s2, s3 so the encoded length will be 1*1000+2*(200+30)=1460 bits=182 bytes). In the best case the file consisted of just one symbol will be encoded with compression ratio as 1:8. Huffman coding is used in image compression, however in JPEG2000 arithmetic codec is imployed.
標(biāo)簽： decompress algorithm compress Huffman
上傳時(shí)間： 2016-05-16
上傳用戶：aysyzxzm
Open Flash Chart is a program for creating charts in Flash to display in Web pages. You can create bar, line, area, and pie charts. It also includes server side classes to help generate the data file used as input. At the moment, there are classes for PHP, Perl, .NET, Java, Ruby (and Rails), and Python
標(biāo)簽： Flash creating display program
上傳時(shí)間： 2014-01-15
上傳用戶：fandeshun
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