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Description: 这是ieee 802.15.4标准，也是大名鼎鼎的zigbee mac和phy部分。-802.15.4 standard, as well as the famous zigbee mac and phy part.
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Size: 4102144 |
Author: 陈坚胜 |
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Description: IEEE802.15.4-2005
-IEEE802.15.4-2005
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Size: 5449728 |
Author: |
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Description: IEEE802.15.4_2006 在网站里没找到，最新标准，对研究的人一定有用-IEEE802.15.4_2006 Lane on the web site is not found, the latest standards, The right certainly useful
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Size: 2344960 |
Author: TBR |
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Description: IEEE 802.15.4规范2006英文原版-IEEE 802.15.4 specification the original English edition, 2006
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Size: 2343936 |
Author: 雷琼 |
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Description: IEEE 802.15.4 协议 2006年版
包含物理层和MAC层说明，协议规范
802.15.4是zigbee的底层协议-IEEE Standard 802.15.4
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Size: 2344960 |
Author: zlintact |
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Description: IEEE 802.15.4-2003版标准，用于低速无线个域网的开发，是物理层与MAC层标准-IEEE 802.15.4-2003 version of the standard, low-speed wireless personal area network for the development of the physical layer and MAC layer standards
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Size: 3737600 |
Author: yangxi |
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Description: SILABS新推出SI4463完整DEMO板原理图、PCB图、DEMO程序下载。传输距离1000~2000米
SILABS新推出EZradioPRO系列RFIC:SI4432,适合长远距离的无线数据传输应用.其发射功率+20dbm,接收灵敏度-116dbm,通讯距离2000米
SI4463特点
频率范围= 119–1050 MHz
接收灵敏度 = –126 dBm
调频模式
(G)FSK and 4(G)FSK
OOK and ASK
最大输出功率
+20 dBm (Si4464/63)
+16 dBm (Si4461)
+13 dBm (Si4460)
PA支持 +27 dBm
低功耗
10/13 mA RX
19 mA TX at +10 dBm (Si4460)
待机模式
30 nA shutdown, 50 nA standby
波特率= 0.123 kbps to 1Mbps
快速唤醒转换时间
支持电压= 1.8 to 3.6 V
Excellent selectivity performance
60 dB adjacent channel
> 73 dB blocking at 1 MHz
天线多样性和T / R开关控制
高度可配置的包处理程序
TX and RX 64 byte FIFOs
自动频选(AFC)
自动增益控制 (AGC)
低成本
Low Battery Detector
温度传感器
20-pin QFN 封装
IEEE 802.15.4g compliant
FCC Part 90 Mask D
-SILABS new EZradioPRO series RFICs: SI4432, suitable for long-term distance wireless data transmission applications. Emission power+20dbm, receiver sensitivity-116dbm 2000 meters communication distance the SI4463 characteristics of the frequency range = 119-1050 MHz Receiving Sensitivity =-126 dBm FM mode ( G) FSK and 4 (G) FSK OOK and ASK the maximum output power+20 dBm (Si4464/63)+16 dBm, (Si4461)+13 dBm, (Si4460) PA to support+27 dBm low-power 10/13 mA RX 19 mA TX at+10 dBm (Si4460) 30 nA of the shutdown of the standby mode, 50 nA, the standby baud rate = 0.123 kbps to 1Mbps fast wake-up voltage conversion time support = 1.8 to 3.6 V Excellent selectivity Performance 60 dB adjacent channel> 73 dB, the blocking at 1 MHz antenna diversity and T/R switch control highly configurable packet handler TX and RX 64 byte FIFOs automatic frequency-selective (AFC) Automatic Gain Control (AGC) low-cost Low Battery Detector temperature sensor 20-pin QFN package IEEE 802.15.4g compliant FCC Par
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Size: 2699264 |
Author: 王超 |
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Description: 介绍了网络分析的基础知识和原理，wireshark工具的使用以及网络包分析的方法。
Chapter 1: The World of Network Analysis
Chapter 2: Introduction to Wireshark
Chapter 3: Capture Traffic
Chapter 4: Create and Apply Capture Filters
Chapter 5: Define Global and Personal Preferences
Chapter 6: Colorize Traffic
Chapter 7: Define Time Values and Interpret Summaries
Chapter 8: Interpret Basic Trace File Statistics
Chapter 9: Create and Apply Display Filters
Chapter 10: Follow Streams and Reassemble Data
Chapter 11: Customize Wireshark Profiles
Chapter 12: Annotate, Save, Export and Print Packets
Chapter 13: Use Wireshark’s Expert System
Chapter 14: TCP/IP Analysis Overview
Chapter 15: Analyze Domain Name System (DNS) Traffic
Chapter 16: Analyze Address Resolution Protocol (ARP) Traffic
Chapter 17: Analyze Internet Protocol (IPv4/IPv6) Traffic
Chapter 18: Analyze Internet Control Message Protocol (ICMPv4/ICMPV6) Traffic
Chapter 19: Analyze User Datagram Protocol (UDP) Traffic
Chapter 20: Analyze Transmission Control Protocol (TCP) Traffic
Chapter 21: Graph IO Rates and TCP Trends
Chapter 22: Analyze Dynamic Host Configuration Protocol (DHCPv4/DHCPv6) Traffic
Chapter 23: Analyze Hypertext Transfer Protocol (HTTP) Traffic
Chapter 24: Analyze File Transfer Protocol (FTP) Traffic
Chapter 25: Analyze Email Traffic
Chapter 26: Introduction to 802.11 (WLAN) Analysis
Chapter 27: Introduction to Voice over IP (VoIP) Analysis
Chapter 28: Baseline "Normal" Traffic Patterns
Chapter 29: Find the Top Causes of Performance Problems
Chapter 30: Network Forensics Overview
Chapter 31: Detect Network Scanning and Discovery Processes
Chapter 32: Analyze Suspect Traffic
Chapter 33: Effective Use of Command Line Tools
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Size: 9437184 |
Author: windtear_pp@163.com |
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