LAN9254 2/3端口EtherCat子设备控制器,带集成以太网PHY和多路复用HBI/32 DIGIO
LAN9254 2/3-Port EtherCat SubDevice Controller with Integrated Ethernet PHYs and Demultiplexed HBI / 32 DIGIOs (2023-04-24, PDF, 5796KB, 下载0次)
集中器I型通用技术规范,对开发集中器的人有用。
The general technical specification of concentrator I is useful for people who develop concentrators. (2020-04-08, PDF, 968KB, 下载5次)
ISO 11785 RFID 畜牧业的应用,是低频标签的协议之一,找了很久,特别感谢RFID一卡通世界网
ISO 11785,one of the LF potocols,I have found for long time,give thanks to http://www.yktworld.com/ (2016-12-16, PDF, 1093KB, 下载9次)
本文提出了一种新的接入网架构,SD-RAN,即将软件定义网络(SDN)的思想引入接入网中。
This paper presents a new access network architecture, SD-RAN, upcoming software-defined network (SDN) introduced the idea of access network. (2014-04-23, PDF, 237KB, 下载15次)
rfc6830 是IETF对现有ip网存在问题总结后提出的LISP解决方案,详细介绍了LISP的功能的优点
After the IETF rfc6830 is a summary of existing ip network problems raised LISP solutions, detailing the advantages of LISP functions (2014-03-20, PDF, 124KB, 下载1次)
改进的定向数学形态学方法在高分辨率遥感图像中检测道路网的应用
Advanced directional mathematical morphology for the detection of the road network in very high resolution remote sensing images (2013-04-18, PDF, 821KB, 下载5次)
#是微软为NET Framework量身订做,于2000年6月发布的一种面向对象编程语言。C SHARP拥有C/C++的强大功能以及Visual Basic简易使用的特性,是第一个组件导向(Component-oriented)的程序语言,和C++与Java一样亦为对象导向(object-oriented)程序语言,但是C SHARP程序只能在Windows下运行。
The# Microsoft NET Framework tailored, an object-oriented programming language was released in June 2000. C SHARP has the C/C++ the powerful functionality and ease of use of Visual Basic characteristics, a component-oriented programming language (Component-oriented), and C++ with Java also object-oriented programming languages (object-oriented) However, the the C SHARP procedures can only run under Windows. (2012-09-14, PDF, 2275KB, 下载3次)
关于HDMI的一些论文,最近一直在研究HDMI,通过校园网在万方数据上免费下载的
Some of the papers on the HDMI, recent research has been HDMI, through the campus network in the Articles for free download (2011-04-25, PDF, 21366KB, 下载79次)
基于ARM的双冗余以太网卡设计方案,已应用在成熟的系统中,非常好的资料
ARM-based dual redundant Ethernet card design program, has been applied in a mature system, very good information (2010-10-09, PDF, 2138KB, 下载11次)
IPOS卫星宽带网通信系统空中接口综述文件
IPOS satellite broadband communication system air interface synthesis (2010-03-29, PDF, 2187KB, 下载65次)
这里是四种常见的10/100M以太网控制器的英文DataSheet,分别为AX88796B、LAN9211、KSZ8851、DM9000A的芯片资料
Here are the English DataSheets for four common 10/100M Ethernet controller—AX88796B, LAN9211,KSZ8851 and DM9000A. (2010-03-08, PDF, 3570KB, 下载35次)
P2020开发板,处理器可以同时出6个网口,速度比较高
P2020 development board, the processor can simultaneously out of six network ports, a relatively high speed (2010-03-03, PDF, 345KB, 下载71次)
提出了一个完整的语义网信息搜索模型,它可以实现更快更准的网络信息搜索,以减少当前网络搜索的弊端。介绍了语义网领域发展背景和语义网的三个关键技术,论述了该模型的三个主要模块及其各自功能,详细说明了各功能的实现原理。比较传统的直接使用关键字来进行信息检索的主流网络信息检索引擎,这里使用的是在本体论基础上经过语义逻辑推理器处理后的语义索引词作为查询的输入,使查询变得准确快速而且节省网络资源。
In this paper,a model of information retrieval based on semantic web is designed to realize better information retrieval and reduce the disadvantages of the current search on web.Introduces the development background of the semantic web and its three most important technologies.Also it discusses both module and their functions in detail.Compare with the traditional directly use (2009-09-22, PDF, 34KB, 下载48次)
FPGA的单片机多机串行通信网络。本文提及的大尺寸数码管动态驱动和保护电路
FPGA-MCU Multi-machine serial communications network. Mentioned in this large size digital tube dynamic drive and protection circuits (2009-09-17, PDF, 210KB, 下载5次)
CCNA菜鸟笔记 2006版
包含以下内容:
第一章 网际互联
第二章 因特网协议
第三章 IP 子网划分和变长子网掩码(VLSM)
第四章 Cisco IOS 简介
第五章 IP 路由
第六章 增强 IGRP(EIGRP)和开放最短路径优先(OSPF)
第七章 虚拟局域网(VLAN)
第八章 管理 Cisco 互联网络
第九章 局域网类故障
第十章 使用访问列表管理流量
第十一章 广域网协议
Rookie CCNA Notes, 2006 Edition contains the following contents: Chapter I Chapter II internetworking Chapter III of Internet Protocol IP subnetting and variable length subnet mask (VLSM) About Cisco IOS Chapter IV Chapter V Chapter VI IP Routing Enhanced IGRP (EIGRP) and Open Shortest Path First (OSPF) Chapter VII of the virtual LAN (VLAN) of Chapter VIII of the management of Cisco LAN Internet Chapter IX Chapter X-type fault management using the access list WAN traffic agreement Chapter XI (2009-07-30, PDF, 2381KB, 下载23次)
要想成为一名合格的网管,其必看。其中包好实际环境中需要用到的应用。
Lynx software为rude extravagant instance, the magnetic track cavity 其 She wins hoh , 。 其中Women vessels suspected wife of mother (2008-09-06, PDF, 8618KB, 下载2次)
本书描述了因特网和IP的主要特征,包括包丢失和时延抖动,并让读者了解数字信号处理器(DSP)和语音编码器在VoIP中所扮演的角色。本书还为读者讲述了如何通过ISDN、xDSL、HFC本地环路或其他途径建立与业务提供商之间的通路,以及目前主要的IP电话协议。本书的覆盖范围包括:VoIP的全面解决方案;VoIP网关和网闸的作用;7号信令(SS7)和IP、H.323的网间互通;支持VoIP组播的协议(IGMP和MBONE),带宽预留协议(RSVP、RTP、RTCP)及安全业务。本书是一本中、高级教科书,无论你是在对VoIP技术进行评估还是正在使用VoIP技术,本书都可以将你所需要深入理解的信息传送给你,就如一位世界级的专家在你的身边。 (2008-04-02, PDF, 15277KB, 下载86次)
http://www.pudn.com/Download/item/id/428873.html
无线接口及组网的设计与实现
本无线模块设计应用于智能卡 POS机系统
Wireless Interface and Network Design and Implementation of the wireless module design for the smart card POS System (2007-01-28, PDF, 3254KB, 下载26次)
高校用户潜在网络信息需求的显化,我国高校校园网已初具规模, 但尚未得到充分利用。
college potential network users demand in the information, my college campus network has taken shape, but not yet been fully utilized. (2006-05-19, PDF, 63KB, 下载2次)
A_Semantic_Web_Primer.入门必读,语义网入门好书 XML,RDF,OWL介绍翔实权威,英文原版
A_Semantic_Web_Primer. Mandatory entry, the Semantic Web portal books XML, RDF, OWL informative briefing authority, the English original (2006-04-05, PDF, 748KB, 下载40次)