'Delivery probability' diaporamas de présentation

Wireless Mesh Networks

Wireless Mesh Networks. Anatolij Zubow Link-level Measurements from 802.11 Mesh Networks. MIT Roofnet Case Study. Link-level Measurements from an 802.11b Mesh Network: Paper analyzes the causes of packet loss in a 38-node urban multi-hop 802.11b network.

575 views • 56 slides

Overview of Wireless Networking

Overview of Wireless Networking. Wireless Link Characteristics Services and Applications. Overview. Fundamental issues and impact wireless mobility For each layer in the protocol stack A subset of design requirements Design challenges/constraints Possible design options.

611 views • 48 slides

Overview of Wireless Networking

Overview of Wireless Networking. Wireless Link Characteristics Services and Applications. Overview. Fundamental issues and impact wireless mobility For each layer in the protocol stack A subset of design requirements Design challenges/constraints Possible design options.

595 views • 48 slides

Previous Hop Periodic reception reports Estimation based on delivery probability

464 views • 40 slides

Cross-Layer Protocol Design and Optimization for Delay/Fault-Tolerant Mobile Sensor Networks

Cross-Layer Protocol Design and Optimization for Delay/Fault-Tolerant Mobile Sensor Networks. IEEE J ournal of S elected A reas in C ommunications, 2008 Yu Wang, Hongyi Wu, Feng Lin, and Nian-Feng Tzeng Presented by Hanjin Park (September 16, 2008) Computer Network Lab. Contents.

425 views • 27 slides

Link-level Measurements from an 802.11b Mesh Network

Link-level Measurements from an 802.11b Mesh Network. Dan Aguayo John Bicket, Sanjit Biswas, Robert Morris MIT Glenn Judd CMU. What this talk is about. Roofnet is a multi-hop, wireless mesh net Packet loss makes protocol design hard This talk explores the reasons for loss

241 views • 24 slides

An Optimal Probabilistic Forwarding Protocol in Delay Tolerant Networks

An Optimal Probabilistic Forwarding Protocol in Delay Tolerant Networks. 2012. 10 Chan- Myung Kim LINK@KOREATECH http://link.koreatech.ac.kr. Abstract. Due to uncertainty in nodal mobility, DTN routing usually employs multi-copy forwarding schemes .

385 views • 22 slides

Robert Morris Daniel Aguayo, John Bicket, Sanjit Biswas, Douglas De Couto

MIT Roofnet Performance. Robert Morris Daniel Aguayo, John Bicket, Sanjit Biswas, Douglas De Couto http://pdos.lcs.mit.edu/roofnet. Roofnet node map. 1 kilometer. Typical rooftop view. Roofnet radio links. 1 kilometer. A Roofnet Self-Installation Kit. 50 ft. Cable ($40)

368 views • 18 slides

Robert Morris Daniel Aguayo, John Bicket, Sanjit Biswas, Douglas De Couto

MIT Roofnet Performance. Robert Morris Daniel Aguayo, John Bicket, Sanjit Biswas, Douglas De Couto http://pdos.lcs.mit.edu/roofnet. Roofnet node map. 1 kilometer. Typical rooftop view. Roofnet radio links. 1 kilometer. A Roofnet Self-Installation Kit. 50 ft. Cable ($40)

182 views • 18 slides

Track and Tracing Solutions for the Logistics Supply Chain

Max BPO Outsourcing offers track and tracing solutions for the logistics supply chain companies in USA, Canada, UK, Australia and India. We provides support to all types of shipments such as LTL, PL, TL & Intermodal. For more details read this document.

76 views • 7 slides