PDF-or Real-Time Clocks in Wireless Sensin

215 558nW 32768kHz DLL A ssisted X O f g A lications Dongmin Yoon Dennis Sylvester David BlaauwUniversity of Michigan Ann Arbor MI There is growing interest in ultralow power wireless micr. Communication Infrastructure for Next-Generation . Telehealth. . Arshad. . Chowdhury. , Hung-Chang . Chien. , . Sourabh. . Khire. , . Shu-Hao. Fan, . Nikil. . Jayant. and Gee-Kung Chang. Georgia Tech Broadband Institute. Mayank. Jainy. 1, Jung Il Choiy1, Tae Min Kim1, . Dinesh. Bharadia1, . Siddharth. Seth1,. Kannan Srinivasan. 2, . Philip Levis. 1, . Sachin Katti. 1, . Prasun Sinha. 3. 1:Stanford University . 2:The University of Texas at Austin . st. of January.. It’s Friday.. History of . Clock Making. What we already know about the time:. What are the two . types. of clocks?. What . parts. of clocks do you know?. Can you tell the time?. Time keeps on slipping, slipping…. Logistics. Last week’s slides online. Sign up on Piazza now. No really, do it now. Papers are loaded in . HotCRP. Sign up for account at . http://cs7780.ccs.neu.edu. Susmitha. . kota. . 21-sep-2015. AGENDA. Introduction. Synchronization. Physical Clocks. Global Positioning System. Algorithms. Future Work. References. Introduction: Real . Time System. EE324 Lecture 11. Assignment . Start early!. People who are doing well vs. Not doing well. . Last . Time–. RPC. Why remote procedure calls?. Simple way to pass control and data. Elegant transparent way to distribute application. Ken Birman. Cornell University. . CS5410 . Fall 2008. . Real time and clocks. Lamport showed that if we care about event ordering, the best option is to use logical clocks. But suppose we care about real time?. www.cse.buffalo.edu/~bina/cse486/.../TimeGlobalStatesApr20.ppt. Contents. Introduction. Clocks. , events and process states. Synchronizing . physical clocks. Logical . time & logical . clocks. Contents. . kota. . 21-sep-2015. AGENDA. Introduction. Synchronization. Physical Clocks. Global Positioning System. Algorithms. Future Work. References. Introduction: Real . Time System. 1. . A . Communication Protocol. for. . Wireless . Cyber-Physical Control Applications. Ramyaa. & . Malak. Control System. Enhance . the . mobility.. R. educed . the cost of maintenance and deployment.. Canada. Conseil national de recherches. Canada . Activities in Frequency and Time at the. National Research Council of Canada. Research Officers and Research Council Officers:. John Bernard, Group Leader . Time and Clock Time and Clock Primary standard of time = rotation of earth De facto primary standard = atomic clock (1 atomic second = 9,192,631,770 orbital transitions of Cesium 133 atom. Time and Clock Time and Clock Primary standard of time = rotation of earth De facto primary standard = atomic clock (1 atomic second = 9,192,631,770 orbital transitions of Cesium 133 atom. Project overviewIn the project of reconstruction of CNPC Northwest Sales Center Xigu Oil Depot it is required to addoil pipeline pressure measuring pointssupport real-time acquisition of control syst