Upload
redhat007
View
85
Download
3
Tags:
Embed Size (px)
Citation preview
2
Seminar Presentation
On
Presented By:
Guided By:
Virtualization Technique to Optimize
Cloud resourses for delivering secured
and simplified IPTV service
Nikhil Dhanrale
Prof. K. N. Shedge
Contents
Introduction
Literature survey
-Existing system
-Live TV
-Video on demand
Propose system
Components
Configuration
Why java?
Conclusion
References
3
Introduction
TV .
Information & Entertainment.
Easy & Fastest Broadcasting Media
Popular & exist everywhere in world
4
5
Sr
No.
Title Of Paper Author Description
1. Microsoft tv: Iptv edition Microsoft team Typically LiveTV and VoD
services are operated
using dedicated servers
2. Dynamic resource
allocation and power
management in
virtualized data centers.
R. Urgaonkar,
U. Kozat, K.
Igarashi, and M.
J. Neely
Cloud computing has
recently changed the
landscape of Internet
based computing
(networks, servers,
storage).
3. Dynamic Programming
and Optimal Control.
D. P. Bertsekas Dynamic optimization is a
sub- branch of
optimization theory that
deals with optimizing the
required control variables
of a discrete time dynamic
system.
Literature survey
Live Tv
Defination
Internet protocol (http,rtsp, igmp).
eg.virgin TV, Tiscali TV, bt vision
Drawback:
1)no guaranted quality of service..
2)unmanagment network.
8
Video on Demand
Large number of Videos .
Mobile user can demand any video
Quality of Service
Eg. Youtube, google video, ABC
9
Advantages
Quality of Service
No wires needed.
Mobility
Any Special system not required(such as Tvset, set-top box)
Easy selection & Subscription of the channel.
Complaint registration is avilable to all
Reduce cost.
13
H/W Configuration
Processor - Pentium –III Speed - 1.1 Ghz RAM - 256
MB(min) Hard Disk - 20 GB Floppy Drive - 1.44 MB Key Board - Standard
Windows Keyboard Mouse - Two or
Three Button Mouse Monitor - SVGA
14
S/W System Configuration
Operating System
:Windows95/98/2000/XP
Application Server : Tomcat5.0/6.X
Front End : HTML, Java, Jsp
Scripts : JavaScript.
Server side Script : Java Server
Pages.
Database : Mysql
Database Connectivity : JDBC.15
Why Java?
Strong Support for distrubuted
Applications
Reduce complexity of servers
User-friendly environment.
16
Conclusion
IPTV service providers can leverage a virtualized cloud infrastructure and intelligent time-shifting of load to better utilize deployed resources. Using Instant Channel Change and VoD delivery as examples, we showed that we can take advantage of the difference in workloads of IPTV services to schedule them appropriately on virtualized infrastructures . By anticipating the LiveTVICC bursts that occur every half hour we can speed up delivery of VoD content before these bursts by prefillingthe set top box buffer. This helps us to dynamically reposition the VoD servers to accommodate ICC bursts that typically last for a very short time. Our paper provided generalized framework for computing the amount of resources needed to support multiple services with deadlines.
17
References
Vaneet Aggarwal, Vijay Gopalakrishnan, Rittwik Jana, K. K. Ramakrishnan, Vinay A. Vaishampayan“Optimizing Cloud Resources for Delivering IPTV Services through Virtualization” IEEE Transactions on Multimedia,(Volume:15 , Issue: 4 )June 2013
“Microsoft tv: Iptv edition,” http://www.microsoft.com/tv/IPTVEdition.mspx.
R. Urgaonkar, U. Kozat, K. Igarashi, and M. J. Neely, “Dynamic resource allocation and power management in virtualized data centers,” in Proceedings of IEEE IFIP NOMS, March 2010
D. P. Bertsekas, “Dynamic Programming and Optimal Control,” in Athena Scientific, Blemont, Massachusetts, 2007
www.youtube.com
Sportlemon.tv
Firstrow sport, streamhunter.tv…ect.18