Vehicle Network Protocols There are 5 protocols in the OBD2 system and a car will normally only use 1 of them PROTOCOLS J1850 PWM (pulse width modulation)  used by Ford Motor Company and Mazda J1850 VPW (variable width modulation) used by General Mot…

https://en.wikipedia.org/wiki/Lists_of_network_protocols Protocol stack: List of network protocol stacks WIFI/WIMAX Protocols Bluetooth protocol Fibre Channel network protocols Internet Protocol Suite or TCP/IP model or TCP/IP stack OSI protocols fam…

表格 矩阵 感官度iso: 越低曝光速度越慢,所谓慢工出细活,成像质量会好,如果形成的话. 但是因为慢,所以要更多的光量,才能画完. 就需要更慢的快门 (但是太慢手抖的话就糊掉,或者动的物体形成轨迹. 三脚架作用 ),或者更大的光圈(影响景深),或者更大的cdd面积,用更短的. 越低的曝光速度,力度越粗糙,牺牲的是质量. 高iso 下 如何 控制噪点 ? 杰夫流程(Jeff’s Workflow) “杰夫流程”—高ISO高速摄影噪点控制工作流程的分享 http://www.birdnet.cn/…

全球统一的重型发动机的车载诊断系统(WWH-OBD) ISO/PAS 27145 is intended to become the single communication standard for access to OBD-related information. To allow for a smooth migration from the existing communication standards to this future world-wide standardized c…

On-Board Diagnostics J1962 Diagnostic Connector Equivalent to ISO/DIS 15031-3: December 14, 2001J2012 Diagnostic Trouble Code Definitions J1939 Recommended Practice for a Serial Control and Communications Vehicle NetworkJ1979 E/E Diagnostic Test Mode…

http://www.crecorder.com/techInfo/commuProtocols.jsp COMMUNICATION PROTOCOLS A “communication protocol” is a means by which data is exchanged between the vehicle’s on-board computer and an external data retrieval device, such as a Code Reader or Scan…

ARVE:车辆到边缘网中的增强现实应用 本文为SIGCOMM 2018 Workshop (Mobile Edge Communications, MECOMM)论文. 笔者翻译了该论文.由于时间仓促,且笔者英文能力有限,错误之处在所难免:欢迎读者批评指正. 本文及翻译版本仅用于学习使用.如果有任何不当,请联系笔者删除. 本文作者包含4位,Pengyuan Zhou@University of Helsinki, Finland:Wenxiao Zhang@Hong Kong Universit…

http://en.wikipedia.org/wiki/Network_booting Network booting Network booting is the process of booting a computer from a network rather than a local drive. This method of booting can be used by routers, diskless workstations and centrally managed com…

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From Wikipedia, the free encyclopedia An overlay network is a computer network that is built on top of another network. Nodes in the overlay network can be thought of as being connected by virtual or logical links, each of which corresponds to a path…