51作业君
首页
低价平台
服务介绍
代写程序
代写论文
编程辅导
代写案例
论文案例
联系方式
诚邀英才
代写选择指南
程序辅导案例
>
Program
>
程序代写案例-2021S2
欢迎使用51辅导,51作业君孵化低价透明的学长辅导平台,服务保持优质,平均费用压低50%以上! 51fudao.top
Exam Revision Session 1 2021S2- CS110 Data representation Data representation - ASCII Code Semantic analysis OS OS and processes > Language translation AI - Winograd Ai – Neural Networks State machine diagram Turing Machine Exam Revision Session 2 2021S2- CS110 Data representation Floating Point format of the Text book Step 1: Convert the decimal number into its equivalent binary format Step 2: Normalize the binary number to be in the form 0.1….. * 2X Step 3: Identify the Mantissa and exponent bits in the normalized number Step 4: Fill in the 16 bits of the floating point format Step 5: Convert the 16-bit binary number into a hexadecimal format by making groups of 4 bits. (207.5)10 = (11001111.1)2 11001111.1 = 0. 110011111 * 28 Mantissa = 11001111.1; Exponent = 8 = (01000)2 Floating Point format of the Text book Step 1: Convert the decimal number into its equivalent binary format Step 2: Normalize the binary number to be in the form 0.1….. * 2X Step 3: Identify the Mantissa and exponent bits in the normalized number Step 4: Fill in the 16 bits of the floating point format Step 5: Convert the 16-bit binary number into a hexadecimal format by making groups of 4 bits. Mantissa = Exp = Floating Point format of the Text book Step 1: Convert the decimal number into its equivalent binary format Step 2: Normalize the binary number to be in the form 0.1….. * 2X Step 3: Identify the Mantissa and exponent bits in the normalized number Step 4: Fill in the 16 bits of the floating point format Step 5: Convert the 16-bit binary number into a hexadecimal format by making groups of 4 bits. (55.375)10 = (110111.011)2 11001111.1 = 0. 110011111 * 28 Mantissa = 11001111.1; Exponent = 8 = (01000)2 Digital Communication Digital Communication – TCP/IP Digital Communication - Network source application transport network link physical HtHn M segment Ht datagram destination application transport network link physical HtHnHl M HtHn M Ht M M network link physical link physical HtHnHl M HtHn M HtHn M HtHnHl M router switch message M M frame HtHnHl M Points to Remember with respect to the following figure Switches are layer-2 devices. They run only two layers Routers are layer-3 devices. They run only two layers A packet is processed only once at the link layer in a switch A packet is processed twice at the link layer and once at the network layer in a router Transport Layer runs only in the source and destination flow: X src: A dest: F data A-to-B: IPv6 Flow: X Src: A Dest: F data src:B dest: E B-to-C: IPv6 inside IPv4 E-to-F: IPv6 flow: X src: A dest: F data B-to-C: IPv6 inside IPv4 Flow: X Src: A Dest: F data src:B dest: E physical view: A B IPv6 IPv6 E IPv6 IPv6 FC D logical view: IPv4 tunnel connecting IPv6 routers E IPv6 IPv6 FA B IPv6 IPv6 Tunneling IPv4 IPv4 Reference : Computer Networking: A Top Down Approach by Kurose & Ross Networks – Packet size Assembly language Security – RSA encryption Turing Machines Bitmap image
欢迎咨询51作业君
官方微信
TOP
Email:51zuoyejun
@gmail.com
添加客服微信:
abby12468