Title: Reserch in Sensor Networks at USC/ISI UCB-Uwash-USC Small Devices Infrastructure Retreat Author: Deborah Estrin Last modified by: Chalek Created Date
Directed Diffusion: A Scalable and Robust Communication Paradigm for Sensor Networks Charlmek Intanagonwiwat Ramesh Govindan Deborah Estrin Presentation By : Hardik Shah
Embedded System Scheduling Real-Time Systems (from Dr. Chalermek Intanagonwiwat) Result in severe consequences if logical and timing correctness are not met Two types ...
... Networking. C. Intanagonwiwat, R. Govindan, D. Estrin, J. Heidemann, F. Silva ... Anycast data is routed to the 'nearest' or 'best' destination ...
Router protocol on wireless sensor network Yuping SUN 155169552@163.com SOFTWARE ENGINEERING LABORATORY Department of Computer Science, Sun Yat-Sen University
[Heinzelman+ 2000] W. Heinzelman, A.P. Chandrakasan and H. Balakrishnan, Energy-Efficient Communication ... SPIN-PP with low-energy ... wireless network models ...
IEEE INFOCOM 2002. 1. An Energy-Efficient MAC Protocol for Wireless Sensor Networks ... Fragmentation in IEEE 802.11. No indication of entire time other nodes ...
Introduction to Wireless Sensor Networks-Research Problems (Clustering, Routing, etc) * C. The decision to transmit a report C. The decision to transmit a report ...
Mate: A Tiny Virtual Machine for Sensor Networks Presented by: Mohammad Kazem Ghaforian M_ghaforian@ustmb.ac.ir Mazandaran University of Scince & Technology
Title: No Slide Title Author: Damla Turgut Last modified by: Lotzi Boloni Created Date: 5/11/2000 2:41:47 PM Document presentation format: On-screen Show
Router protocol on wireless sensor network Yuping SUN 155169552@163.com SOFTWARE ENGINEERING LABORATORY Department of Computer Science, Sun Yat-Sen University
Network lifetime is the time at which first node dies. In-Network Processing ... Novel approach that globally maximizes the energy and increases system lifetime. S ...
A distributed sensing network comprised of a large number of small sensing ... [5] Philippe Bonnet, Johannes Gehrke, Praveen Seshadri, Towards Sensor Database Systems ...
Algorithms for Wireless Ad Hoc and Sensor Networks. Algorithms ... Heights are ordered in lexicographic order. Observation: Directed Graph is always acyclic ...
Data centric Storage In Sensor networks Based on Balaji Jayaprakash s s Overview of the Seminar Introduction Keywords and Terminology Existing Schemes Why Data ...
Aggressive networking protocol stack. Redundancy in deployment. Low cost: 1 ... Protocol Stack. Issues at the network layer: Addressing. Addressing will be ...
Directed Diffusion: A Scalable and Robust Communication Paradigm for Sensor Networks ... This paradigm works with multiple sources (but sinks may draw redundant data) ...
Sink disseminates interest for a four-legged animal (~36 bytes). Initial interval is large. ... sending data messages (~64 bytes) towards the sink via its ...
Title: And relationship to location update policies Author: Administrator Last modified by: Ouri Wolfson Created Date: 7/15/2003 7:05:31 PM Document presentation format
p=1, q=1 approximates the 'always on' protocol. Still have the ATIM window overhead ... In PBBF, the probability that a broadcast is received on a link is: pq (1-p) ...
Routing patterns in WSN ... reception smoothes out and almost matches packet generation SEA Many packets are lost despite quick packet ... query) Data has attributes ...
Occasional TCP/IP networking with low expectations and mostly non-interactive traffic ... A software offloading architecture using existing hardware ...
PC104s running diffusion interface with mote clusters using TinyDiffusion. Motes enable dense sensor deployment but can support limited in-network processing ...
V Brazilian Symposium on GeoInformatics. Campos do Jord o, November 20-23, 2005 ... C(s1, s2 ; t1, t2) = C( d ; ) (under stationarity and isotropy) Spatial distance ...
Mobile Sink for ZigBee Network. Can select a router as a Sink Agent efficiently. ... 'Wasteful Energy Conserving Maximum Lifetime Routing for Wireless Sensor Network' ...
Embedded systems named by their locations and properties ... Spatial References. Defined as {space:property} pairs. Virtual names for embedded systems ...
Data Centric Storage using GHT. Lecture 13. October 14, 2004. EENG 460a / CPSC 436 / ENAS 960 ... Data is stored inside the network each name corresponds to a ...
Title: PowerPoint Presentation Last modified by: ste Created Date: 1/1/1601 12:00:00 AM Document presentation format: Presentazione su schermo Other titles
UNIVERSITY OF MASSACHUSETTS, AMHERST Department of Computer Science ... UNIVERSITY OF MASSACHUSETTS, AMHERST Department of Computer Science. Two basic ideas ...
Use of Sensor networks is tightly coupled with physical phenomena ... With the increase of number of sources, some plateaux regions are created in the ...
An agent will travel in the network and its routing table will be updated if ... generated by any physical phenomena attenuates with distance) with cheap sensors. ...
NeXtworking'03 - Chania, Crete, Greece, The First COST-IST(EU)-NSF(USA) Workshop ... for Wireless Sensor Networks,' Eurasia Journal on Applied Signal Processing, ...
Cross-Layer Designs for Energy-Saving Sensor and Ad hoc Networks Matthew J. Miller Preliminary Exam July 22, 2005 A Tale of Two Network Stacks Why not strict layering?
Enemy detection, aircraft interiors, large industrial plants. Data-centric communication. Data is named by ... Type = Wheeled vehicle // detect vehicle location ...
Geosensors Networks are a new technology to help the physical world sensing ... 'Redes de Sensores integrar o nossas casas e nossa vida cotidiana de uma maneira ...
Every beacon interval (BI), all nodes wake up for an ATIM (Adhoc Trfc Ind Msg) window (AW) ... advertisements; otherwise nodes return to sleep until the next BI ...