英文版课件蒋ch3-datalink.pptx

幻灯片 1;Datalink Layer;幻灯片 3;Data Link Layer;幻灯片 5;Functions of th;Functions of th;Services Provid;Services Provid;Placement of th;幻灯片 11;Framing;Character Count;Byte Stuffing;Bit Stuffing;Example with Po;Physical Layer ;Homework;幻灯片 19;Error Control;Flow Control;幻灯片 22;幻灯片 23;Single-bit Erro;Hamming Distanc;Example of an E;The Number of C;Hamming Code;Example of Hamm;Hamming code: C;其他前向纠错码（FEC）;擦除码(Erasure Cor;Homework;幻灯片 34;Error Correctin;Error Detecting;Odd Even Pari;Even Parity Che;Odd Even Pari;Polynomial Code;Sender: Computi;Example of CRC ;Receiver: Verif;The Power of CR;Generator Polyn;The Calculation;The Calculation;幻灯片 48;手工计算CRC4：速算表;手工计算CRC4：利用速算表;The Calculation;其他哈希函数及应用;Homework;幻灯片 54;Elementary Data;幻灯片 56;Elementary Data;Protocol Defini;幻灯片 59;幻灯片 60;Unrestricted S;幻灯片 62;Simplex Stop-an;幻灯片 64;Problems;Sequence Number;Sender;Sender;Sender;幻灯片 70;幻灯片 71;Receiver;Timer;幻灯片 74;Piggybacking;Sending window ;Sliding Window ;幻灯片 78;Sliding Window ;Protocol 4: One;One-Bit Sliding;One-Bit Sliding;Two Scenarios f;Problem;Line Utilizatio;幻灯片 86;Pipelining Er;About ACK;Go Back N;Damaged Frame;Maximum of Send;Protocol 5:Go-B;幻灯片 93;幻灯片 94;幻灯片 95;幻灯片 96;Protocol5改进和效率;Timer Queue in ;幻灯片 99;Selective Repea;Window Size of ;Sequence Number;Send Window R;ACK Timer;NAK;Protocol 6: Sel;幻灯片 107;幻灯片 108;幻灯片 109;幻灯片 110;幻灯片 111;Performance;Performance;Performance;Performance;Homework;幻灯片 117;Example Data Li;幻灯片 119;History;HDLC Station Ty;HDLC Link Confi;HDLC Frame form;HDLC Frames;I-frame;S-frame Control;U-frame Coding;U-frame;P/F Bit;ACK Frame: RR ;NAK Frame: REJ ;HDLC Operation;Example of HDLC;Example of HDLC;幻灯片 135;SLIP – Serial L;幻灯片 137;The End-to-End ;The Data Link L;PPP Protocol Su;Multiple protoc;PPP - Point to ;PPP Frame Forma;PPP Phase Diagr;LCP Frame Types;LCP Negotiates ;LCP Negotiates ;CHAP Example;RADIUS