A Design and Implementation of The Online Shopping System Abstract: Along with the development of the computer ,the database technique is widespread in the application of Internet, more and more , providing more thoughtful and humanized service for the large network customer. Characteristic services have already become gradually the current as the application of Wed nowadays. This text studied a method of project which composed of characteristic page and dynamic state of technical customer according to the data connection rule, compared with some projects that adopt already on present nets, this project have the advantage of providing customers more simple ,reflective obvious meticulous use and so on..
標簽： Implementation development Abstract Shopping
上傳時間： 2014-12-04
上傳用戶：410805624
The MINI2440 is an effecient ARM9 development board with a comprehensive price, it characterizes simple method and high performance-price ratio. Based on the Samsung S3C2440 microprocessor, it embodies professional stable CPU core power source chip and reset chip to ensure the stability of the system operation. The PCB on the MINI2440 board is designed to be 4-layers board, adopting the ENIG technology and professional equal-length wiring to ensure the completeness of the signals of the key signal wires and manufactured and released under stringent quality control plans. With the help of this detailed manual, users are supposed to become proficient in the development process of embedded Linux and WinCE operating system, they are supposed to get the foundation, so long as they have obtained the basic and necessary knowledge about the C language, in two weeks.
標簽： comprehensive characterizes development effecient
上傳時間： 2013-12-18
上傳用戶：csgcd001
In this paper, a new method is introduced to implement chaotic generators based on the Henon map and Lorenz chaotic generators given by the state equations using the Field Programmable Gate Array (FPGA). The aim of this method is to increase the frequency of the chaotic generators. The new method is based on the MATLAB® Software, Xilinx System Generator, Xilinx Alliance tools and Synplicity Synplify.
標簽： introduced generators implement chaotic
上傳時間： 2017-07-24
上傳用戶：qq521
RSA ( Rivest Shamir Adleman )is crypthograph system that used to give a secret information and digital signature . Its security based on Integer Factorization Problem (IFP). RSA uses an asymetric key. RSA was created by Rivest, Shamir, and Adleman in 1977. Every user have a pair of key, public key and private key. Public key (e) . You may choose any number for e with these requirements, 1< e <Æ (n), where Æ (n)= (p-1) (q-1) ( p and q are first-rate), gcd (e,Æ (n))=1 (gcd= greatest common divisor). Private key (d). d=(1/e) mod(Æ (n)) Encyption (C) . C=Mª mod(n), a = e (public key), n=pq Descryption (D) . D=C° mod(n), o = d (private key
標簽： crypthograph information Adleman Rivest
上傳時間： 2017-09-01
上傳用戶：chfanjiang
The STi7141 is a highly integrated SoC (systemon- chip) designed to meet the demanding needs of the interactive cable set top box market place. The STi7141 integrates all the major system functions into a single device, and provides world leading, multi-layer, advanced security technologies to protect valuable video and audio assets.
標簽： integrated demanding designed systemon
上傳時間： 2014-01-14
上傳用戶：894898248
Verilog, c and asm source codes of the Minimig system, a fpga implementation of the Amiga computer. Version minimig-j used on the Minimig fpga board.
標簽： implementation the computer Verilog
上傳時間： 2017-09-24
上傳用戶：xauthu
This is a very good book on self learning electronics from Wiley publications and is very useful to understand basics of electronics for some one shifting from computer science to embedded system development
標簽： very publications electronics learning
上傳時間： 2017-09-24
上傳用戶：playboys0
With the rapid development of electric vehicles (EVs) as well as the promotion and application of vehicle-to-grid (V2G) technologies, EVs charging loads, as flexible loads, have the potential to participate in the grid services, including peak shaving and valley filling, frequency regulation (FR), emergency power, energy market participation, and so on. Therefore, great attention has been paid to EVs and V2G. Focusing on the interactions between EVs and power system, this book aims to bring readers with basic knowledge of electrical engineering promptly to the frontier of the EVs’ influence on power system and environment. This book may serve as a reference for scientists, electrical engineers, and postgraduate students majoring in electrical engineering or other related fields.
標簽： Electric Vehicles System Power on
上傳時間： 2020-06-07
上傳用戶：shancjb
資料->【E】光盤論文->【E5】英文書籍->On-Chip ESD Protection for Integrated Circuits (英).pdf
標簽： Integrated Protection Circuits On-Chip
上傳時間： 2013-04-24
上傳用戶：xwd2010
usb_cpld_code.zip usbjtag - Variations on the implementation of a USB JTAG adapter.
標簽： implementation usb_cpld_code Variations adapter
上傳時間： 2013-08-31
上傳用戶：ruan2570406
