{"id":1171,"date":"2019-12-24T12:17:15","date_gmt":"2019-12-24T04:17:15","guid":{"rendered":"http:\/\/149.129.74.185\/?p=1171"},"modified":"2020-01-07T23:03:49","modified_gmt":"2020-01-07T15:03:49","slug":"%e8%ae%a1%e7%ae%97%e6%9c%ba%e7%bd%91%e7%bb%9c-review-plan","status":"publish","type":"post","link":"http:\/\/www.magicmipamipa.com\/?p=1171","title":{"rendered":"[\u8ba1\u7b97\u673a\u7f51\u7edc] Review Plan"},"content":{"rendered":"<hr \/>\n<p style=\"text-align: center;\"><a href=\"https:\/\/wenku.baidu.com\/view\/1e8602d0e87101f69f31959e.html?qq-pf-to=pcqq.grouphttps:\/\/wenku.baidu.com\/view\/1e8602d0e87101f69f31959e.html?qq-pf-to=pcqq.grouphttps:\/\/wenku.baidu.com\/view\/1e8602d0e87101f69f31959e.html?qq-pf-to=pcqq.grouphttps:\/\/wenku.baidu.com\/view\/1e8602d0e87101f69f31959e.html?qq-pf-to=pcqq.group\"><span style=\"font-size: 14px;\">\u590d\u4e60\u8d44\u6599<\/span><\/a><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 14px;\">PPT<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 14px;\">\u4f5c\u4e1a\u00a0<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 14px;\">\u5b9e\u9a8c<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 14px;\">QUIZ\u00a0<\/span><\/p>\n<hr \/>\n<h4>Chapter 1<\/h4>\n<ul>\n<li>1.4<\/li>\n<\/ul>\n<h5>P2P vs C\/S<\/h5>\n<h6>C\/S \u5ba2\u6237\u7aef-\u670d\u52a1\u5668<\/h6>\n<p>\u670d\u52a1\u5668\u5904\u7406\u5ba2\u6237\u7aef\u4e4b\u95f4\u7684\u901a\u4fe1<\/p>\n<p><span>Response to a request \u4e2d\u6709<\/span><\/p>\n<h6>Peer to Peer \u5bf9\u7b49\u901a\u4fe1<\/h6>\n<p>\u677e\u6563\u7fa4\u4f53\u4e2d\u4e2a\u4eba\u53ef\u4ee5\u4e0e\u7fa4\u4f53\u4e2d\u7684\u5176\u4ed6\u4eba\u901a\u4fe1\uff0c\u6bcf\u4e2a\u4e2a\u4f53\u90fd\u662f\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u3002<\/p>\n<h5>Point to point vs Broadcast<\/h5>\n<h6>Point to point<\/h6>\n<p>\u70b9\u5bf9\u70b9\u94fe\u8def\u5c06\u4e00\u5bf9\u5355\u72ec\u7684\u53ca\u5176\u8fde\u63a5\u8d77\u6765\uff0c\u70b9\u5bf9\u70b9\u53ea\u6709\u4e00\u4e2a\u53d1\u9001\u65b9\u548c\u4e00\u4e2a\u63a5\u6536\u65b9\uff0c\u6709\u65f6\u4e5f\u79f0\u4e3a\u5355\u64ad\uff08unicasting\uff09<\/p>\n<h6>Broadcast<\/h6>\n<p>\u5730\u5740\u5b57\u6bb5\u4e2d\u4f7f\u7528\u4e00\u4e2a\u7279\u6b8a\u7684\u7f16\u7801\uff0c\u738b\u6d1b\u9547\u7684\u6bcf\u4e00\u53f0\u673a\u5668\u8bc6\u522b\u5230\u8fd9\u4e2a\u7f16\u7801\u5c31\u4f1a\u63a5\u6536\u5e76\u5bf9\u5176\u8fdb\u884c\u5904\u7406\uff0c\u8fd9\u79cd\u65b9\u5f0f\u79f0\u4e3a Broadcasting\u3002\u6709\u4e9b\u5e7f\u64ad\u7cfb\u7edf\u8fd8\u652f\u6301\u7ed9\u4e00\u7ec4\u53ca\u5176\u53d1\u9001\u6570\u636e\u5305\u7684\u6a21\u5f0f\uff0c\u8fd9\u79cd\u4f20\u8f93\u6a21\u5f0f\u79f0\u4e3a\u7ec4\u64ad Multicasting\u3002<\/p>\n<h5>Layout<\/h5>\n<ul>\n<li>Protocols of each layer have to perform a set of functions<\/li>\n<li>All alternatives for a row have the same interfaces<\/li>\n<li>Choice of protocols at each layer is independent of those of at other layers. E.g., IP works over Ethernet or token ring<\/li>\n<li>Need one component of each layer \u00e0Null components<\/li>\n<li>Nth layer control info is passed as N-1th layer data.<\/li>\n<\/ul>\n<h5>OSI vs TCP\/IP<\/h5>\n<h6>TCP\/IP<\/h6>\n<ul>\n<li>\u5e94\u7528\u5c42\uff1aHTTP\u3001SMTP\u3001RTP\u3001DNS<\/li>\n<li>\u4f20\u8f93\u5c42\uff1aTCP\u3001UDP<\/li>\n<li>\u4e92\u8054\u7f51\u5c42\uff1aIP\u3001ICMP<\/li>\n<li>\u94fe\u8def\u5c42\uff1aDSL\u3001SONET\u3001802.11\u3001Ethernet<\/li>\n<\/ul>\n<h6>OSI<\/h6>\n<ul>\n<li>\u5e94\u7528\u5c42 Application Layer\uff1a\u4f7f\u7528\u7f51\u7edc\u7684\u5e94\u7528\u7a0b\u5e8f HTTP\u3001DNS<\/li>\n<li>\u4f20\u8f93\u5c42 Transport layer\uff1a\u589e\u5f3a\u7f51\u7edc\u5c42\u4f20\u9012\uff0c\u5177\u6709\u66f4\u9ad8\u53ef\u9760\u6027 TCP\u3001UDP<\/li>\n<li>\u7f51\u7edc\u5c42 Network layer\uff1a\u5c06\u591a\u6761\u94fe\u8def\u7ed3\u5408\u5230\u7f51\u7edc\u4e0a IP<\/li>\n<li>\u6570\u636e\u94fe\u8def\u5c42 Data link layer\uff1a\u5982\u4f55\u5728\u4e24\u53f0\u76f4\u8fde\u8ba1\u7b97\u673a\u4e0a\u53d1\u9001\u6709\u9650\u957f\u5ea6\u7684\u6d88\u606f 802.11<\/li>\n<li>\u7269\u7406\u5c42 Physical layer\uff1a\u4ecb\u8d28\u4e0a\u4f20\u8f93\u6bd4\u7279<\/li>\n<\/ul>\n<h6>\u5bf9\u6bd4<\/h6>\n<ul>\n<li>OSI introduced concept of services, interface, protocols. These were force-fitted to TCP later. It is not easy to replace protocols in TCP<\/li>\n<li>In OSI, reference model was done before protocols. In TCP, protocols were done before the model<\/li>\n<li>OSI: Standardize first, build later TCP: Build first, standardize later<\/li>\n<li>OSI took too long to standardize. TCP\/IP was already in wide use by the time<\/li>\n<li>OSI become too complex<\/li>\n<\/ul>\n<h5>\u9762\u5411\u8fde\u63a5\u548c\u65e0\u8fde\u63a5\u670d\u52a1<\/h5>\n<h6>Connection-oriented service \u9762\u5411\u8fde\u63a5\u670d\u52a1<\/h6>\n<ul>\n<li><span style=\"color: #ff99cc;\">virtual circuit service \u865a\u62df\u7535\u8def\u670d\u52a1<\/span><\/li>\n<li>\u53ef\u9760\u7684\u62a5\u6587\u6d41\uff1a\u987a\u5e8f\u9875\u9762<\/li>\n<li>\u53ef\u9760\u7684\u5b57\u8282\u6d41\uff1a\u79fb\u52a8\u4e0b\u8f7d<\/li>\n<li>\u4e0d\u53ef\u9760\u7684\u94fe\u63a5\uff1aIP\u8bed\u97f3<\/li>\n<\/ul>\n<h6>Connectionless service \u65e0\u8fde\u63a5\u670d\u52a1<\/h6>\n<ul>\n<li>\u6570\u636e\u62a5\u670d\u52a1\uff08datagram service\uff09 \u662f\u4e0d\u53ef\u9760\u7684\u65e0\u8fde\u63a5\u670d\u52a1\uff1a\u5783\u573e\u90ae\u4ef6<\/li>\n<li>\u6709\u786e\u8ba4\u7684\u6570\u636e\u62a5\u670d\u52a1 (acknowledged datagram service\uff09 \u662f\u53ef\u9760\u7684\u65e0\u8fde\u63a5\u670d\u52a1\uff1a\u6587\u672c\u6d88\u606f<\/li>\n<li>\u8bf7\u6c42-\u5e94\u7b54\uff08Request-reply service\uff09\uff1a\u6570\u636e\u5e93\u67e5\u8be2<\/li>\n<li>message\u3001packet<\/li>\n<li>store-and-foward switching \u5b58\u50a8\u8f6c\u53d1\u4ea4\u6362<\/li>\n<\/ul>\n<h5>Internet \u6807\u51c6<\/h5>\n<ul>\n<li>802.3 \u4ee5\u592a\u7f51<\/li>\n<li>802.11 \u65e0\u7ebfLAN \uff08Wifi\uff09<\/li>\n<li>802.15 \u4e2a\u57df\u7f51 \u84dd\u7259<\/li>\n<li>802.16 \u5bbd\u5e26\u65e0\u7ebf \uff08WiMAX\uff09<\/li>\n<\/ul>\n<h5>\u5ea6\u91cf\u5355\u4f4d<\/h5>\n<p>kbps = 1000\u6bd4\u7279\/\u79d2 = \u4f20\u8f93\u901f\u7387<\/p>\n<p>KB = 1024 bytes = 1024 * 8 \u6bd4\u7279 = \u6587\u4ef6\u5927\u5c0f<\/p>\n<h5>Interfaces and Services<\/h5>\n<ul>\n<li>IDU = Interface Data Unit = ICI + SDU<\/li>\n<li>ICI = Interface Control Information<\/li>\n<li>SDU = Service Data Unit<\/li>\n<li>PDU = <span style=\"color: #ff99cc;\">Protocol Data Unit<\/span> = Fragments of SDU + Header or Several SDUs + Header (blocking) \u524d\u4e00\u5c42\u534f\u8bae\u7684 SDU + \u8be5\u5c42\u534f\u8bae\u7684Header\n<ul>\n<li>Bit\uff08\u6bd4\u7279\uff09 Frame\uff08\u5e27\uff09 Packet\uff08\u5206\u7ec4\u3001IP\u6570\u636e\u62a5\uff09 Segment \uff08\u62a5\u6587\u6bb5\uff09Data Segment\uff08\u62a5\u6587\uff09<\/li>\n<\/ul>\n<\/li>\n<li>SAP = Service Access Point<\/li>\n<\/ul>\n<p>\u4e60\u9898\uff1a<\/p>\n<p>7\u5c42\u534f\u8bae\uff0c6\u5c42\u9700\u8981\u52a0\u5934 \u7269\u7406\u5c42\u4e0d\u9700\u8981<\/p>\n<p>\u4f20\u8f93\u901f\u5ea6*\u4f20\u8f93\u65f6\u95f4 = \u4f20\u8f93\u6587\u4ef6\u5927\u5c0f<\/p>\n<p><del><span>The data link layer is a true end-to-end layer, all the way from the source to the destination<\/span><\/del><span style=\"color: #ff99cc;\"> \uff1f<\/span><\/p>\n<p><span>\u4e00\u5c42\u8bbe\u5907\uff1a\u4e2d\u7ee7\u5668\uff08repeater\uff09,\u96c6\u7ebf\u5668\uff08hub\uff09<\/span><\/p>\n<ul>\n<li>\u96c6\u7ebf\u5668\u662f\u7269\u7406\u5c42\u7684\u50bb\u74dc\u8bbe\u5907<\/li>\n<\/ul>\n<p><span>\u4e8c\u5c42\u8bbe\u5907\uff1a\u7f51\u6865\uff08Bridge\uff09\uff0c\u4ea4\u6362\u673a\uff08switch\uff09\u3002<\/span><br \/>\n<span>\u4e09\u5c42\u8bbe\u5907\uff1a\u4e09\u5c42\u4ea4\u6362\u673a\uff0c\u8def\u7531\u5668\uff08Router \uff09\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<h4>Chapter 2<\/h4>\n<ul>\n<li>2.1.3\u30012.5\u30012.6<\/li>\n<\/ul>\n<h5>Nyquist Theorem -&gt; no noise<\/h5>\n<ul>\n<li>\u6700\u5927\u6570\u636e\u901f\u7387 = 2B log2 V \u6bd4\u7279\/\u79d2<\/li>\n<li>\u5176\u4e2dB\u662f\u5e26\u5bbd\uff08Hz\uff09 V\u662f\u7ea7\u6570 = k-level<\/li>\n<li>4\u7ea7\u4fe1\u53f7 \u6bcf\u6b21\u91c7\u68372bits<\/li>\n<li>\u6bcf\u4e2a\u7801\u5143\u643a\u5e26\u66f4\u591a\u7684\u6bd4\u7279\u91cf\u5c31\u53ef\u4ee5\u589e\u52a0\u4f20\u8f93\u901f\u7387<\/li>\n<\/ul>\n<h5>Shannone Theorem -&gt; has noise<\/h5>\n<ul>\n<li>\u6700\u5927\u6bd4\u7279\u7387 = B log2(1+S\/N) \u6bd4\u7279\/\u79d2<\/li>\n<li>\u5176\u4e2dB\u662f\u5e26\u5bbd\uff08Hz\uff09\uff0cS\/N\u662f\u4fe1\u566a\u6bd4<\/li>\n<li>\u4e0e\u5206\u8d1d\u7684\u6362\u7b97\u65b9\u5f0f\uff1a<\/li>\n<li>10log10S\/N \u5bf9\u503c\u4e3adB<\/li>\n<li>20dB \u662f 100 \u7684\u4fe1\u566a\u6bd4<\/li>\n<li>\u4e0e\u5c3c\u594e\u65af\u7279\u53d6\u6700\u5c0f\u503c<\/li>\n<\/ul>\n<h5>Guided Transmission Data<\/h5>\n<ul>\n<li>Magnetic Media<\/li>\n<li>Twisted Pair<\/li>\n<li>Coaxial Cable\n<ul>\n<li><span>The cable between<span style=\"color: #ff99cc;\"> toll office<\/span> and the <span style=\"color: #ff99cc;\">end office<\/span> of telephone company are known as the\u00a0Coaxial Cable<\/span><\/li>\n<\/ul>\n<\/li>\n<li>Fiber Optics<\/li>\n<\/ul>\n<h5>\u65e0\u7ebf\u4f20\u8f93<\/h5>\n<ul>\n<li>The Electromagnetic Spectrum<\/li>\n<li>Radio Transmission<\/li>\n<li>Microwave Transmission<\/li>\n<li>Infrared and Millimeter Waves<\/li>\n<li>Lightwave Transmission<\/li>\n<\/ul>\n<p>FDM \u9891\u5206\u591a\u8def\u590d\u7528 \u6bcf\u4e2a\u7528\u6237\u5360\u7528\u4e00\u4e2a\u9891\u6bb5<\/p>\n<p>TDM \u65f6\u5206\u591a\u8def\u590d\u7528 \u65f6\u95f4\u7b49\u957f \u6bcf\u4e2a\u7528\u6237\u5360\u7528\u56fa\u5b9a\u65f6\u9699<\/p>\n<p>STDM \u7edf\u8ba1\u65f6\u5206\u590d\u7528 \u6309\u9700\u52a8\u6001\u5206\u914d\u65f6\u9699<\/p>\n<p>WDM \u6ce2\u5206\u591a\u8def\u590d\u7528<\/p>\n<p>CDM \u7801\u5206\u591a\u8def\u590d\u7528<\/p>\n<ul>\n<li>CDMA\uff08\u7801\u5206\u590d\u7528\u7684\u4e00\u4e2a\u65b9\u5f0f\uff09<\/li>\n<li>1\u53d1\u9001\u82af\u7247\u5e8f\u5217 0\u53d1\u9001\u82af\u7247\u5e8f\u5217\u53cd\u7801<\/li>\n<li>\u94fe\u8def\u4f20\u8f93\u65f6\u7ebf\u6027\u76f8\u52a0<\/li>\n<\/ul>\n<p>CCITT 2.048Mbps \u6bcf\u6b21\u91c7\u68378\u6bd4\u7279<\/p>\n<p>DPCM 4-bit \u6bcf\u6b21\u91c7\u68374\u6bd4\u7279<\/p>\n<p>Delta modulation \u6bcf\u6b21\u91c7\u68371\u6bd4\u7279<\/p>\n<h5>E1 &amp; T1<\/h5>\n<h6>T1<\/h6>\n<ul>\n<li><span>24 PCM signals<\/span><\/li>\n<li>\u901f\u7387 1.544 Mbps<\/li>\n<\/ul>\n<h6>E1<\/h6>\n<ul>\n<li><span>32 PCM signals<\/span><\/li>\n<li>\u901f\u7387 2.048 Mbps<\/li>\n<\/ul>\n<p>\u66fc\u5f7b\u65af\u7279\u7f16\u7801 \u9891\u5e26\u5bbd\u5ea6\u662f\u539f\u59cb\u57fa\u5e26\u5bbd\u5ea6\u7684\u4e24\u500d 1\u4e2a\u65f6\u949f\u5468\u671f\u4e2d\u4fe1\u53f7\u53d8\u5316\u4e24\u6b21<\/p>\n<p>4B\/5B\u7f16\u7801 \u75285\u4e2a\u6bd4\u7279\u6765\u7f16\u78014\u4e2a\u6bd4\u7279 \u6548\u738780%<\/p>\n<p>\u8c03\u5e452ASK\u3001\u8c03\u98912FSK\u3001\u8c03\u76f82PSK\u3001\u8c03\u5e45+\u8c03\u76f8QAM<\/p>\n<p>PCM<\/p>\n<hr \/>\n<h4>Chapter 3<\/h4>\n<ul>\n<li>3.1-3.4<\/li>\n<\/ul>\n<h5>Framing<\/h5>\n<ul>\n<li>\n<h6>Bit stuffing<\/h6>\n<\/li>\n<\/ul>\n<h5>Error control<\/h5>\n<ul>\n<li>\n<h6>Hamming Distance<\/h6>\n<\/li>\n<li>2^r &gt;= k+r+1 r\u4e3a\u6821\u9a8c \u7801\u4f4d<\/li>\n<li>\n<h6>CRC<\/h6>\n<\/li>\n<\/ul>\n<h5>Protocol<\/h5>\n<ul>\n<li>\n<h6>stop and wait<\/h6>\n<\/li>\n<li>\n<h6>sliding window<\/h6>\n<ul>\n<li>go-back-n, selective repeat<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>Chapter 4<\/h4>\n<ul>\n<li>4.2.2\u30014.2.5\u30014.3\u30014.4.1\u30014.5.1\u30014.8<\/li>\n<\/ul>\n<ul>\n<li>\n<h5>CSMA\/CD<\/h5>\n<ul>\n<li>\n<h6>Collision Detect<\/h6>\n<\/li>\n<li>\u4ee5\u592a\u7f51\u7684\u6700\u77ed\u5e27\u957f\u4e3a64B<\/li>\n<li>\u6700\u5927\u91cd\u53d1\u6b21\u657016\u6b21<\/li>\n<\/ul>\n<\/li>\n<li>\n<h5>\u00a0CSMA\/CA<\/h5>\n<ul>\n<li>\u78b0\u649e\u907f\u514d<\/li>\n<li>\u9002\u7528\u4e8e\u65e0\u7ebf\u5c40\u57df\u7f51<\/li>\n<li>\u7a7a\u95f2\u53d1\u51faRTS<\/li>\n<li>\u63a5\u6536\u7aef\u6536\u5230RTS \u53d1\u51fa\u54cd\u5e94CTS clear to send\uff08\u5efa\u7acb\u8fde\u63a5\uff09<\/li>\n<li>CRC\u68c0\u9a8c\uff0c\u6b63\u786e\u54cd\u5e94ACK\uff0c\u91cd\u4f20\u91c7\u7528\u4e8c\u8fdb\u5236\u6307\u6570\u9000\u907f\u7b97\u6cd5\u3002<\/li>\n<li>1. \u9884\u7ea6\u4fe1\u9053 2. ACK\u5e27 3. RTS\/CTS(\u89e3\u51b3\u9690\u853d\u7ad9\u95ee\u9898) \u5efa\u7acb\u8fde\u63a5<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li>\n<h5>Wireless LAN Protocols<\/h5>\n<ul>\n<li>\n<h6>RTS\/CTS \u907f\u514d\u51b2\u7a81<\/h6>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<h5>LAN model<\/h5>\n<\/li>\n<li>\u4f7f\u7528\u7684\u662f\u5e7f\u64ad\u4fe1\u9053<\/li>\n<li>\u5c40\u90e8\u4e92\u8054<\/li>\n<li>\u4f7f\u7528\u4e13\u95e8\u4f20\u8f93\u4ecb\u8d28 \u53cc\u7ede\u7ebf\u3001\u540c\u8f74\u7535\u7f06 \u6570\u636e\u4f20\u8f93\u901f\u7387\u9ad8<\/li>\n<li>\u901a\u4fe1\u5ef6\u8fdf\u65f6\u95f4\u77ed\u3001\u8bef\u7801\u7387\u4f4e\u3001\u53ef\u9760\u4fe1\u9ad8<\/li>\n<li>\u5404\u7ad9\u5e73\u7b49\u5173\u7cfb\uff0c\u5171\u4eab\u4f20\u8f93\u4fe1\u9053\u3002<\/li>\n<li>\u62d3\u6251\u7ed3\u6784\n<ul>\n<li>\u661f\u578b\n<ul>\n<li>\u5171\u4eab\u80fd\u529b\u5dee\u3001\u6709\u5355\u70b9\u6545\u969c\u95ee\u9898<\/li>\n<\/ul>\n<\/li>\n<li>\u73af\u5f62\n<ul>\n<li>\u6709\u5355\u70b9\u6545\u969c\u95ee\u9898\uff0c\u4e0d\u4fbf\u4e8e\u6269\u5145\u3001\u7cfb\u7edf\u54cd\u5e94\u5ef6\u65f6\u957f<\/li>\n<li>\u5b58\u5728\u4f20\u9012\u65b9\u5411<\/li>\n<\/ul>\n<\/li>\n<li>\u603b\u7ebf\u578b\n<ul>\n<li>\u5171\u4eab\u8d44\u6e90\u80fd\u529b\u5f3a<\/li>\n<li>\u6700\u597d\u7684\u62d3\u6251\u7ed3\u6784<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\u4ecb\u8d28\u8bbf\u95ee\u63a7\u5236\u65b9\u6cd5\n<ul>\n<li>CSMA\/CD<\/li>\n<li>\u4ee4\u724c\u603b\u7ebf\n<ul>\n<li>\u603b\u7ebf\u578b\u6392\u6210\u4e00\u4e2a\u903b\u8f91\u73af<\/li>\n<\/ul>\n<\/li>\n<li>\u4ee4\u724c\u73af\n<ul>\n<li>\u7528\u4e8e\u4ee4\u724c\u73af\u7f51\uff0c\u73af\u5f62\u5c40\u57df\u7f51<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<h5>Ethernet<\/h5>\n<ul>\n<li>\u903b\u8f91\u62d3\u6251\uff1a\u603b\u7ebf\u578b<\/li>\n<li>\u7269\u7406\u62d3\u6251\uff1a\u661f\u578b\u6216\u62d3\u5c55\u661f\u578b<\/li>\n<li>\u4f7f\u7528CSMA\/CD<\/li>\n<li>\u65e0\u8fde\u63a5\u3001\u4e0d\u53ef\u9760\u670d\u52a1\uff1a\u53ea\u5b9e\u73b0\u65e0\u5dee\u9519\u63a5\u6536\uff0c\u4e0d\u5b9e\u73b0\u53ef\u9760\u4f20\u8f93<\/li>\n<li>\u4e3b\u8981\u8d1f\u8d23\u94fe\u8def\u5c42\u4e0e\u7269\u7406\u5c42<\/li>\n<li>10BASE-T\u4ee5\u592a\u7f51\n<ul>\n<li>10Mb\/s<\/li>\n<li>\u6bcf\u6bb5\u53cc\u7ede\u7ebf\u6700\u957f100\u7c73<\/li>\n<li>\u66fc\u5f7b\u65af\u7279\u7f16\u7801<\/li>\n<\/ul>\n<\/li>\n<li>\u7f51\u7edc\u63a5\u53e3\u5361 ROM\u4e0a\u6709\u8ba1\u7b97\u673a\u786c\u4ef6\u5730\u5740<span style=\"color: #ff99cc;\">MAC\u5730\u5740<\/span>\uff08\u6807\u8bc6\u7b26\uff0c\u5168\u7403\u552f\u4e00\uff09\u524d24\u4f4d\u4ee3\u8868\u5382\u5bb6\uff0c\u543c24\u4f4d\u75316\u4e2a\u5341\u516d\u8fdb\u5236\u6570\u8868\u793a<\/li>\n<li>\u6570\u636e\u90e8\u5206\u5927\u5c0f\u572846B~1500B\u4e4b\u95f4<\/li>\n<\/ul>\n<\/li>\n<li>\u00a0IEEE 802\u6807\u51c6\uff1a\u4ee5\u592a\u7f51802.3\u3001\u4ee4\u724c\u73af\u7f51802.5\u3001\u65e0\u7ebf\u5c40\u57df\u7f51(WLAN)802.11<\/li>\n<li>\u903b\u8f91\u94fe\u8def\u63a7\u5236\u5b50\u5c42LLC\uff08\u66f4\u63a5\u8fd1\u7f51\u7edc\u5c42\uff09\u3001\u4ecb\u8d28\u8bbf\u95ee\u63a7\u5236\u5b50\u5c42MAC\uff08\u66f4\u63a5\u8fd1\u7269\u7406\u5c42\uff09<\/li>\n<li>\n<h5>Switch<\/h5>\n<ul>\n<li>\n<h6>VLAN<\/h6>\n<\/li>\n<li>\n<h6>STP<\/h6>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<h5>\u534f\u8bae<\/h5>\n<ul>\n<li>\n<h6>PPP<\/h6>\n<ul>\n<li>\u70b9\u5bf9\u70b9\u534f\u8bae<\/li>\n<li>\u5168\u53cc\u5de5\u94fe\u8def<\/li>\n<li>\u7b80\u5355\u3001\u5c01\u88c5\u6210\u5e27\u3001\u900f\u660e\u4f20\u8f93\uff08\u5f02\u6b65\uff1a\u76f4\u63a5\u586b\u5145\uff0c\u540c\u6b65\uff1a\u6bd4\u7279\u586b\u5145\uff09\u3001\u591a\u79cd\u7f51\u7edc\u5c42\u534f\u8bae\u3001\u591a\u79cd\u7c7b\u578b\u94fe\u8def\u3001\u5dee\u9519\u68c0\u6d4b\uff08CRC\uff09\u3001\u68c0\u6d4b\u8fde\u63a5\u72b6\u6001\uff08\u68c0\u6d4b\u662f\u5426\u6b63\u5e38\u5de5\u4f5c\uff09\u3001\u6700\u5927\u4f20\u9001\u5355\u5143MTU\uff081500\uff09\u3001\u7f51\u7edc\u5c42\u5730\u5740\u534f\u5546\u3001\u6570\u636e\u538b\u7f29\u534f\u5546<\/li>\n<\/ul>\n<\/li>\n<li>\n<h6>HDLC<\/h6>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>Chapter 5<\/h4>\n<ul>\n<li>5.1\u30015.2.4\u30015.2.5\u30015.6<\/li>\n<\/ul>\n<ul>\n<li>\n<h5>Datagram vs Virtual circuit<\/h5>\n<ul>\n<li>\u6570\u636e\u62a5\u65e0\u8fde\u63a5\uff0c\u865a\u7535\u8def\u6709\u94fe\u63a5<\/li>\n<li>\u6570\u636e\u62a5\u9002\u5e94\u6545\u969c\uff0c\u865a\u7535\u8def\u4e0d\u9002\u5e94<\/li>\n<li>\u6570\u636e\u62a5\u6bcf\u4e2a\u5206\u7ec4\u72ec\u7acb\u8fdb\u884c\u8def\u7531\u9009\u62e9\u8f6c\u53d1\uff0c\u865a\u7535\u8def\u540c\u4e00\u5206\u7ec4\u540c\u4e00\u8def\u7531<\/li>\n<li>\u6570\u636e\u62a5\u6bcf\u4e2a\u5206\u7ec4\u90fd\u6709\u5b8c\u6574\u7684\u76ee\u6807\u5730\u5740\uff0c\u865a\u7535\u8def\u4ec5\u5728\u5efa\u7acb\u8fde\u63a5\u4f7f\u7528\uff0c\u4e4b\u540e\u4f7f\u7528\u865a\u7535\u8def\u53f7<\/li>\n<li>\u6570\u636e\u62a5\u65e0\u5e8f\u5230\u8fbe\uff0c\u865a\u7535\u8def\u6709\u5e8f\u5230\u8fbe<\/li>\n<\/ul>\n<\/li>\n<li>\n<h5>Routing Protocols<\/h5>\n<ul>\n<li>\n<h6>Distance vector\uff0clink state \u7279\u5f81<\/h6>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<h5>IP<\/h5>\n<ul>\n<li>\n<h6>address v6&amp;v4 \u5408\u6cd5\u683c\u5f0f \u8fdb\u5236\u8f6c\u6362 \u63a9\u7801<\/h6>\n<\/li>\n<li>\n<h6>Protocols\uff0c packet format \u5206\u7ec4\u683c\u5f0f<\/h6>\n<\/li>\n<li>\n<h6>Routing<\/h6>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>Chapter 6<\/h4>\n<ul>\n<li>6.1\u30016.4\u30016.5<\/li>\n<\/ul>\n<ul>\n<li>\n<h5>TCP<\/h5>\n<ul>\n<li>\n<h6>Segment format \u6bb5\u683c\u5f0f \u7aef\u53e3\u53f7\u3001\u5e8f\u53f7\uff08\u5b57\u8282\u5e8f\u53f7\uff09\u3001\u786e\u8ba4\u5e8f\u53f7\u3001\u7a97\u53e3<\/h6>\n<\/li>\n<li>\n<h6>Connection management \u4e09\u6b21\u63e1\u624b SYN ACK<\/h6>\n<\/li>\n<li>\n<h6>Transmission policy \u786e\u8ba4\u3001window size\u3001\u5f53window size\u7b49\u4e8e0\u4e0d\u80fd\u53d1\u9001\u3001\u62e5\u585e\u63a7\u5236\u548c\u6162\u542f\u52a8\u7b97\u6cd5<\/h6>\n<\/li>\n<li>\n<h6>Congestion control<\/h6>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>Chapter 7<\/h4>\n<ul>\n<li>7.1\u30017.2\u30017.3<\/li>\n<\/ul>\n<ul>\n<li>\n<h5>DNS<\/h5>\n<ul>\n<li>\n<h6>Name space\uff0c name lookup\uff0cresource record<\/h6>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<h5>Email<\/h5>\n<ul>\n<li>\n<h6>SMTP\uff0cPOP3\uff0cMIME<\/h6>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<h5>WWW<\/h5>\n<ul>\n<li>\n<h6>HTTP<\/h6>\n<\/li>\n<li>\n<h6>HTML<\/h6>\n<\/li>\n<li>\n<h6>Document generated method<\/h6>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>Chapter 8<\/h4>\n<ul>\n<li>8.2\u30018.3\u30018.4\u30018.5\u30018.7<\/li>\n<\/ul>\n<ul>\n<li>\n<h5>Cryptographic<\/h5>\n<ul>\n<li>\n<h6>Symmetric Key vs. Public key<\/h6>\n<\/li>\n<li>\n<h6>Algorithms name in books<\/h6>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<h5>Digital Signature<\/h5>\n<ul>\n<li>\n<h6>Private Key, Message Digest<\/h6>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<h5>CA<\/h5>\n<\/li>\n<li>\n<h5>Application<\/h5>\n<ul>\n<li>\n<h6>SSL<\/h6>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u590d\u4e60\u8d44\u6599 PPT \u4f5c\u4e1a\u00a0 \u5b9e\u9a8c QUIZ\u00a0 Chapter 1 1.4 P2P vs C\/S C\/S [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[19,16],"tags":[],"_links":{"self":[{"href":"http:\/\/www.magicmipamipa.com\/index.php?rest_route=\/wp\/v2\/posts\/1171"}],"collection":[{"href":"http:\/\/www.magicmipamipa.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.magicmipamipa.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.magicmipamipa.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.magicmipamipa.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1171"}],"version-history":[{"count":12,"href":"http:\/\/www.magicmipamipa.com\/index.php?rest_route=\/wp\/v2\/posts\/1171\/revisions"}],"predecessor-version":[{"id":1282,"href":"http:\/\/www.magicmipamipa.com\/index.php?rest_route=\/wp\/v2\/posts\/1171\/revisions\/1282"}],"wp:attachment":[{"href":"http:\/\/www.magicmipamipa.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1171"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.magicmipamipa.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1171"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.magicmipamipa.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1171"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}