backbone of many crucial network monitoring and controlling tasks, including .... that integrates two basic and well known machine learning algorithms, known ... Cisco SCE 2020 box (a professional tool for classifying and controlling network.
Jul 3, 2015 - lance, and patient monitoring that need realtime analytics. Technologies like Apache Storm, Spark Streaming, and sev- eral Complex Event ...
To the best of our knowledge, this is the first work to .... P2P file sharing, email, and FTP. We obtained flow accura- .... eral traffic profiles, for example, âservers or servicesâ, âheavy ... classes (interactive, bulk data transfer, streami
worked streaming media applications such as live video broadcasts, distance ... traffic, (ii) Windows Media streams account for more than 75% of all requests, ...
Dec 6, 2011 - During a typical streaming session, the video content is transferred in two ..... distribution of the bloc
Dec 6, 2011 - tions for the iOS and Android devices. .... used for mobile applications, we used an Android (ver- ...... File Format Specification, 10.1 edition.
developers have moved on from their creations, and they tend to want the freedom to control how code executes without acquiring application domain expertise.
We call this clustering method Tag Streaming. Choi et al.[3] show that it is ... call such a stream Prefix-Path Stream). Prefix-Path ... to one plus the endPos of the last element visited. Leaf elements ..... In ICDE Conference, 2002. 2. T. Chen, T.W
INTRODUCTION. Applications ranging from business intelligence and finance to .... Future work will investigate more advanced placement than striping, but all ...
Jun 14, 2011 - Page 1. Page 2. Realtime Apache Hadoop at Facebook. Jonathan Gray & Dhruba ... Messages email. IM/Cha
Jun 14, 2011 - Bulk importing ... SMS. Messages email. IM/Chat. The New Facebook Messages ... message, SMS, and e-mailSe
ing bandwidth is fairly shared between concurrent elastic flows. This is a ... dedicated to elastic traffic only. ... Consider an isolated link of capacity Ϲe dedicated to elas- tic traffic. ..... the amount of elastic traffic arriving to the server
work presents an open urban traffic control system which bases its design on ...
TCP/IP network or (ii) using a digital cabling network to reduce cabling costs.
of large scale images on a thinwire requires the server to precom- pute many .... clients on a non-dedicated standard workstation or a Pentium class machine.
... on-demand multime- dia retrieval, require quality of service (QoS) guarantees .... outside interference, the wireles
Jul 15, 2009 - in the body network of a vehicle can delay periodic traffic. Indeed, most often the Controller Area. *. Jörn MIGGE was with PSA Peugeot-Citroën ...
area as a case study where SDN architecture can apply on fog devices for ... Keywords: Fog computing, SDN, Vehicular Network, Openflow, DSRC.
Jun 13, 2005 - Using Li and ¯Qi(δ), we can now compute the effective loss rate of distributed streaming under different error recovery schemes. The effective ...
Nov 22, 2005 - link of capacity C carrying a mixture of file-sharing and streaming flows, ... As is well known, for file sharing traffic in isolation, in the heavy traffic ...
DP&NM Lab. Towards Streaming Media Traffic. Monitoring and Analysis. Hun-Jeong Kang, Hong-Taek Ju, Myung-Sup Kim and James W. Hong. DP&NM Lab.
a wide variety of network monitoring applications such as anomaly detection, clustering to reveal interesting patterns, and traffic classification. However, realizing ...
Feb 5, 2010 - usually monitor such events from network traffic with the help of Deep Packet ... Encrypted video traffic classification, Video Streaming. Quality.
Carnegie Mellon University. ABSTRACT. Using entropy of traffic distributions has been shown to aid ... 0331653 and U.S. Army Research Office contract number.
Dec 23, 2002 - |cti| = (1+Ëϵ)id, where d is the minimum distance between the center and any ... We call the set of points that results from rounding a cluster.
Real-Time Streaming and Computing of Traffic Congestions for More Efficient and Safer Transportation Robert Kemi, Sonia Yeh, Vincenzo Massimiliano Gulisano, Marina Papatriantafilou Chalmers University of Technology - June 2016
OBJECTIVES
CONGESTION INDEX
The congestion study aims to create new information that helps to reduce congestion and improves urban sustainability. This study has three main tasks: 1) Establish “typical” congestion patterns for cities at detailed spatial and temporal resolution; 2) Develop real-time notifications of abnormal congestions that deviate from the “typical” traffic patterns; 3) Make predictions of real-time congestion patterns (spread and durations of congestions) when an accident occurs.
Congestion Index (CI)= and is calculated for each location, time of the day, and direction (+,-). The sampling frequency can range from seconds, minutes, or every hour. !"## !"#$ !"##$ − !"#$!% !"##$ !"## !"#$ !"##$
SPATIAL DISTRIBUTION OF CONGESTIONS Direc&on (+) 7:00-8:00
![Network Characteristics of Video Streaming Traffic [PDF]](https://m.moam.info/img/260x300/network-characteristics-of-video-streaming-traffic_648d7efe098a9e974e8b4629.jpg)
