A public-domain example implementation of the AES (Rijndael) encryption algorithm.
標簽： implementation public-domain encryption algorithm
上傳時間： 2013-12-03
上傳用戶：thuyenvinh
第一個Java程序 public class Practice { public static void main(String args[]) { System.out.println("**********************************") System.out.println("** Practice makes perfect") System.out.println("**********************************") } }
標簽： public Practice String System
上傳時間： 2017-09-05
上傳用戶：xiaoyunyun
Export rsa private/public key pair
標簽： private Export public pair
上傳時間： 2017-09-26
上傳用戶：ggwz258
Mobile and wireless communication systems are a prominent communications technology of the twenty-first century with profound economic and social impacts in practically all parts of the world. The current state of wireless communication systems allows for a much wider scope of applications than what it used to be originally, that is, to be a mobile extension of the public switched telephone network.
標簽： Allocation Resource MIMO and
上傳時間： 2020-06-01
上傳用戶：shancjb
破解方法： 1.用破解文件中的dxp.exe復制到安裝Altium.Designer.v6.9的根目錄中去，覆蓋原來的圖標 對于AD_6.9_CRr 文件解壓后，運行之，自動將生成的*.alf文件加入到Altium.Designer.v6.9的根目錄。 再啟動程序，提示要輸入注冊號，選擇導入注冊文件，把剛才生成的*.alf文件導入即可 3.中文破解，啟動 AD6.9，點擊左上角 DXP,下拉菜單中選擇preferences（優(yōu)先選項） 在下方的use localization resource 退出該程序，重新啟動，就出現中文菜單。
上傳時間： 2013-04-24
上傳用戶：yzy6007
·文件列表: ReadMe.txt Release .......\SapiTutorial0.exe res ...\SapiTutorial0.ico ...\SapiTutorial0.rc2 resource.h sapi0.cfg sapi0.h sa
上傳時間： 2013-04-24
上傳用戶：liuwei6419
為了改變目前電網現場作業(yè)管理的變電巡檢、變電檢修試驗、輸電線路巡檢檢修等管理系統(tǒng)各自獨立運行，信息不能共享，功能、效率受限，建設和維護成本高的現狀，提出了采用B/S+C/S構架模式，將各現場作業(yè)管理模塊和生產MIS（管理系統(tǒng)）集成為一體的現場作業(yè)管理系統(tǒng)的設計方案，做到各子系統(tǒng)和生產MIS軟硬資源共享，做到同一數據唯一入口、一處錄入多處使用。各子系統(tǒng)設備人員等基礎信息來源于生產管理系統(tǒng)，各子系統(tǒng)又是生產管理系統(tǒng)的作業(yè)數據、缺陷信息的重要來源。經過研究試用成功和推廣應用，目前該系統(tǒng)已在江西電網220 kV及以上變電站全面應用。 Abstract: In order to improve the status that the substation field inspection system， substation equipments maintenance and testing system， power-line inspection and maintenance system are running independent with each other. They can?蒺t share the resource information which accordingly constrains their functions and efficiency， and their construction and maintenance costs are high. This paper introduces a field standardized work management system based on B/S+C/S mode， integrating all field work management systems based on MIS and share the equipments and employee?蒺s data of MIS，the field work data of the sub systems are the source information of MIS， by which the same single data resouce with one-time input can be utilized in multiple places. After the research and testing， this system is triumphantly using in all 220kV and above substations in Jiangxi grid.
標簽： 電網 信息化 管理系統(tǒng)
上傳時間： 2013-11-15
上傳用戶：han_zh
數字信號處理器dsPIC33F集多通道高精度A/D轉換、多通訊模式、看門狗、CMOS Flash技術等于一體，其內部可完成所有數據操作，實現總線不出芯片技術。將該處理器應用于微機保護裝置，提出基于dsPIC33F微處理器的微機保護裝置的設計方案，給出相應的接口電路與軟件流程。該設計方案結構簡單，性價比及可靠性高，開發(fā)周期短，具有一定的實用推廣價值。所研制的微機保護裝置現場運行效果良好。 Abstract: The dsPIC33F microprocessor has a plentiful interior resource which contains multi-channel，high precision A/D converters，multi-communication module，watchdog，CMOS Flash technology，and so on.All data manipulations is accomplished interiorly.What is more，it makes the technology that bus does not go beyond the chip comes into practice.The paper put forwards a design scheme based on dsPIC33F microprocessor.The scheme has the advantages of simple structure，high reliability and shortened exploitation cycle.What is more，it has definite practicality and reference.The microcomputer protection device has been put into operation with excellent effects.
上傳時間： 2013-11-16
上傳用戶：開懷常笑
HCS12微控制器MC9S12DP256 第一步： 1) HCS12 技術概述2) Operating Modes工作模式3) Resource Mapping資源映射4) External Bus Interface外部總線接口5) Port Integration Module端口集成模塊6) Background Debug Mode背景調試模塊
上傳時間： 2013-12-20
上傳用戶：源碼3
The PL2303 USB to Serial adapter is your smart and convenient accessory forconnecting RS-232 serial devices to your USB-equipped Windows host computer. Itprovides a bridge connection with a standard DB 9-pin male serial port connector inone end and a standard Type-A USB plug connector on the other end. You simplyattach the serial device onto the serial port of the cable and plug the USB connectorinto your PC USB port. It allows a simple and easy way of adding serial connectionsto your PC without having to go thru inserting a serial card and traditional portconfiguration.This USB to Serial adapter is ideal for connecting modems, cellular phones, PDAs,digital cameras, card readers and other serial devices to your computer. It providesserial connections up to 1Mbps of data transfer rate. And since USB does not requireany IRQ resource, more devices can be attached to the system without the previoushassles of device and resource conflicts.Finally, the PL-2303 USB to Serial adapter is a fully USB Specification compliantdevice and therefore supports advanced power management such as suspend andresume operations as well as remote wakeup. The PL-2303 USB Serial cable adapteris designed to work on all Windows operating systems.
上傳時間： 2013-11-01
上傳用戶：ghostparker
