Description: 这是多年前我在一家做电信业务的公司做的网络管理程序, 包括硬件和软件的管理, 硬件管理用SNMP协议, 软件管理是自定义的协议, 其中有部分设计文档-this is many years ago I made a telecommunications company doing business in the network management procedures, including hardware and software management, hardware management using SNMP protocol, software-defined management of the agreement, Some of these design documents Platform: |
Size: 3236864 |
Author:ZXZ |
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Description: Magenta Systems Internet Packet Monitoring Components are a set of Delphi components designed to capture and monitor internet packets using either raw sockets or the WinPcap device driver. Hardware permitting, ethernet packets may be captured and interpreted, and statistics maintained about the traffic. Uses of packet monitoring include totalling internet traffic by IP address and service, monitoring external or internal IP addresses and services accessed, network diagnostics, and many other applications. The component includes two demonstration applications, one that displays raw packets, the other that totals internet traffic. The components include various filters to reduce the number of packets that need to be processed, by allowing specific IP addresses to be ignored, LAN mask to ignore local traffic, and ignore non-IP traffic such as ARP. -Magenta Systems Internet Packet Monitori Vi Components are a set of Delphi components des igned to capture and monitor internet packets u sing either raw sockets or the WinPcap device dr iver. Hardware permitting, ethernet packets may be captured and interpret ed. and statistics about the traffic maintained. U ses of packet monitoring include totaling int ernet traffic by IP address and service. monitoring external or internal IP addresses a nd services accessed, network diagnostics, and many other applications. The component inc ludes two demonstration applications, one that displays raw packets. the other that totals internet traffic. The com ponents include various filters to reduce the n umber of packets that need to be processed. by allowing specific IP addresses to be ignored LAN mas Platform: |
Size: 1137664 |
Author:xyxb |
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Description: ardware sensors monitor 4.4.2.2 (June 2008)
(Shareware, trial period is two weeks)
The most universal hardware monitoring program
for Windows 9X/ME/NT/2000/XP/2003/VISTA x86/x64 editions
This program monitors and displays certain parameters (temperatures,
voltages, fans RPM) taken from h/w sensor chips, installed on smart
motherboards and/or graphics cards. Customizable alarms can be displayed.
Professional license includes thermo control features
(so-called "Software cooling"), nVidia/ATi graphics cards and
HDD S.M.A.R.T. monitoring. Platform: |
Size: 1767424 |
Author:扛的子 |
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Description: This Application Note describes the steps that are required to install and use the Keil Monitor-51 on a
user specific hardware. The Keil Monitor-51 allows you to connect your 8051 hardware to the μVision2
Debugger. You can use the powerful debugging interface to test application programs in your target
hardware.-This Application Note describes the steps that are required to install and use the Keil Monitor-51 on auser specific hardware. The Keil Monitor-51 allows you to connect your 8051 hardware to the μVision2Debugger. You can use the powerful debugging interface to test application programs in your targethardware. Platform: |
Size: 230400 |
Author:阿光 |
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Description: 基于ZigBee 无线传感器网络的
谷物监测系统的研究
文/ 陈学川
【摘要】本文构建了一种基于ZigBee 无线传感器网络的谷物实时监测系统。在给出谷物监测系统整体结
构的情况下， 描述了基于CC2430 芯片的网络节点硬件电路， 讨论了网络的数据传输流程， 给出了软件的工
作流程； 本系统能够更加简便的监测谷物仓储的温度、湿度和风压等相关参数的变化， 为现有谷物仓储监测
手段的改进提供了一种可行性较高的方案。
【关键词】无限传感器网络ZigBee 谷物仓储监测软硬件设计-Based on the ZigBee wireless sensor network monitoring system of cereals text/Chen Chuan ABSTRACT In this paper, to build a ZigBee wireless sensor networks based on the grain real-time monitoring system. Given grain in the overall structure of the monitoring system, the description based on the CC2430 chip network node hardware circuit, discussed the network data transmission process, given workflow software the system will be more convenient to monitor the temperature of grain storage , humidity and air pressure changes and other related parameters for the existing grain storage monitoring tools to improve the feasibility of providing a higher program. [Key Words] unlimited ZigBee sensor network monitoring software and hardware design of grain storage Platform: |
Size: 292864 |
Author:ge |
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Description: 主要介绍 tcpip_illustrated_protocol 的 文档-This book describes the TCP/IP protocol suite, but from a different perspective than other texts on TCP/IP. Instead of just describing the protocols and what they do, we ll use a popular diagnostic tool to watch the protocols in action. Seeing how the protocols operate in varying circumstances provides a greater understanding of how they work and why certain design decisions were made. It also provides a look into the implementation of the protocols, without having to wade through thousands of lines of source code.
When networking protocols were being developed in the 1960s through the 1980s, expensive, dedicated hardware was required to see the packets going "across the wire." Extreme familiarity with the protocols was also required to comprehend the packets displayed by the hardware. Functionality of the hardware analyzers was limited to that built in by the hardware designers.
Today this has changed dramatically with the ability of the ubiquitous workstation to monitor a loc Platform: |
Size: 998400 |
Author:伍俊丞 |
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Description: 通过VESA BIOS Extension(VBE)/Serial Control Interface(SCI)操作DDC读取显示器的EDID数据，或扩展硬件控制。-Read monitor EDID data from VESA BIOS Extension(VBE)/Serial Control Interface(SCI), or expand it for hardware control. Platform: |
Size: 3072 |
Author:Oiyee |
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Description: Hardware sensors monitor utilizes sensor chips on smart motherboards to track system and CPU temperatures, voltages and cooling fans. Platform: |
Size: 1929216 |
Author:Orban |
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Description: 整个无线通信演示系统由ABCD四个节点组成，根据硬件前端的实现，每个节点在收到与自己地址对应的数据包时触发同步信号，所以就需要一个中心节点来进行同步触发，本系统中以A节点为中心节点，B、C、D三个节点地位对等。A节点周期性的广播同步信息，从而实现四个节点的同步。A节点连接一台PC机，用来监视网络的情况并显示从其它节点发送过来的图像流信息。该软件可以实时对串口进行监听并显示A节点的路由表、网络的时隙表和吞吐量，实时获得B、C、D三个节点的图像流数据。-The wireless communications demonstration system consists of four nodes ABCD, depending on the hardware front-end implementation, each node address received with their corresponding data packet triggered synchronous signal, so we need a central node for syncing trigger, this system A central node to node, B, C, D status of the other three nodes. A node periodically broadcasts synchronization information in order to achieve synchronization of the four nodes. A node connected to a PC, used to monitor the situation of the network and displays from other nodes to send information over the image stream. The software can monitor real-time on the serial port and displays the A node routing table, the network time slot table and throughput, real-time access to B, C, D are three nodes of the image stream data. Platform: |
Size: 197632 |
Author: |
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Description: 一个linux操作系统的任务管理器，它能反映系统的cpu和内存利用率，能显示系统进程以及每个进程的状态等相关信息，能显示系统的硬件等静态信息！-Linux operating system, a task manager, it reflects the system' s cpu and memory utilization, the system can display the status of processes and each process and other related information, can display the system hardware such as static information! Platform: |
Size: 1402880 |
Author:吴昌 |
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