Next Generation Network @ VU Abridged Oct. 2010
29
Vanderbilt University Next Generation Network
-
Upload
matthew-hall -
Category
Education
-
view
799 -
download
0
description
Overview of the drivers behind the need for a next generation network @ Vanderbilt University.
Transcript of Next Generation Network @ VU Abridged Oct. 2010
Vanderbilt UniversityNext Generation Network
Storage: Making Analog Digital
1 byte = 8 bits = 1 character 1 kilobyte = 1024 bytes 1 megabyte = 1,000,000 bytes 1 gigabyte = 1000 mb 1 terabyte = 1000 gb 1 petabyte = 1000 tb 1 exabyte = 1000 petabytes 1 zetabyte = 1000 exabytes
2
JPEG Photo @ 1600 x 1200
375,000 bytes
480P
age
Bo
ok
648,
000
byt
es /
.64
8mb
20090.8 ZB
Growing by a Factor of 44xOne Zettabyte (ZB) = 1 trillion gigabytes
Source: IDC Digital Universe Study, sponsored by EMC, May 2010
The Digital Decade
2020 = 35 ZB
IP Network Growth
Global IP traffic 2009 to 2014 15 exabytes per month in 2009 64 exabytes per month in 2014
2010: 5 billion internet attached devices 2020: 22 billion internet attached devices
Device Affordability and Portability iPad: 4 million shipped in August 2010; 87
million iPod touch / iPhones in Jul 2010
Vanderbilt I n f o r m a t i o n T e c h n o l o g y S e r v i c e s 4
Intense Use
Anything, Anywhere, Anytime on Any Device 5
Vanderbilt Network Growth2004 vs. 2010
2010 1,500 mb/s Internet 10,000 mb/s Academic bandwidth 35,127 telephones 35,137 cell phones
▪ 3,465 VU Billed 86,000+ user accounts 16.7 million authentications per
day 939 million emails
2004 180mb/s Internet 622 mbps Academic
bandwidth 27,370 telephones 7,757 cell phones 187 million emails
Anything, Anywhere, Anytime on Any Device 6
Average daily Mac address connections grew from 15,000 to 20,477 ( 36%) Wireless Access Points grew from 450 to 1,666 ( 270%) Number of Wireless Users grew from 633 to 6,800 (1,037%) Managed Video streaming events grew from 3 (2004) to 172 (2009) (5,633%) Number of IP Telephony terminals grew from 0 to 2,618
Our Network’s Continued Activity
DescriptionUnit of
Measure 2008* Current % Change DurationPossible Attack Events Millions 9 95 972% YearlySecurity Events units 949 21,093 2,123% YearlyE-Discovery Events units 57 121 112% YearlyExternal Complaints units NA 3,089 YearlyBOTs Active units NA 224 DailyBOTS Total Detected units NA 3,114 YearlyGoogle Traffic Gigabytes NA 10,205 MonthlyFacebook Traffic Gigabytes NA 201 MonthlyTwitter Traffic Gigabytes NA 61 MonthlyHotmail Traffic Gigabytes NA 28 MonthlyMySpace Traffic Gigabytes NA 4 MonthlyLinkedIn Traffic Gigabytes NA 3 Monthlye-Harmony Traffic Gigabytes NA 1 Monthly
Note: - NA - Not available * - Earliest data from 2008
Intense on Real Time Services
Vanderbilt I n f o r m a t i o n T e c h n o l o g y S e r v i c e s 8
2004
Anything, Anywhere, Anytime on Any Device 9
Data Voice
Text Video
2007
Anything, Anywhere, Anytime on Any Device 10
Data Voice
Text Video
2010
Anything, Anywhere, Anytime on Any Device 11
DataVoice
Text
Video
Convergence is Here
Anything, Anywhere, Anytime on Any Device 12
Opportunity: What is the NGN?
13
Rich, converged collaboration through the unification of voice, video, web, and collaboration tools
Enhanced security, low latency, appropriate capacity Getting the right person, to the right resource, any where, anytime, on any device.
Vo
ice
Dat
aV
ideo
Mo
bili
ty
Today’s Silos
Voice Data
VideoCollaboratio
n
NGN Unified Collaboration
Converged &Unified
Future
Current: Two “Data” Networks
14
For Science and Research - What?
Distributed knowledge communities that collaborate and communicate across disciplines, distances and culture
High Performance ComputingData, Data Analysis, and
VisualizationVirtual Organizations for Distributed
CommunitiesLearning and Workforce
Development
For Science and Research - Why?Science is biggerScientific instruments
collect more information at faster rates reside in different localities
Experts do not reside in one geography
Institutions house various experts in various fields
Dispersed world-wide [email protected] 17
Science is bigger and dispersed
Multiple disciplines Many funding agencies Many institutions Many investigators Expensive, remote
instruments Mass data generation Outside the realm of human
cognition Computation and
visualization aid understanding
@ VU: LSM Five Live
Dr. David Piston - Proteomics 12 bit depth (which means
16 bit storage for each) at 512 x 512 pixels and 120 frames per second.
This turns out to be almost exactly 1 Gbit/sec.
They are offering an increased number of channels which would be very useful for us, and that would give 4 to 16 times higher data rates.
Of course, that isn’t currently practical for most things even if we had unlimited band width and storage, because we don’t have the analysis tools to handle that kind of data stream yet either!
“In May [2009], my lab has already taken 7.2 TBytes of data on that system. . .”
Zeiss Laser Scanning Microscope
• Scan resolution Up to 1536x1536 pixels, also for several channels, continuously variable
• Scanning speed Variable up to 120 frames/s with 512x512 pixels
• Data depth Selectable: 8 bits or 12 bits
Science is Dispersed and CollaborativeAAU: 62 Members
Brandeis University (1985) Brown University (1933) California Institute of Technology (1934) Carnegie Mellon University (1982) Case Western Reserve University (1969) Columbia University (1900) Cornell University (1900) Duke University (1938) Emory University (1995) Harvard University (1900) Indiana University (1909) Iowa State University (1958) The Johns Hopkins University (1900) Massachusetts Institute of Technology (1934) McGill University (1926) Michigan State University (1964) New York University (1950) Northwestern University (1917) The Ohio State University (1916) The Pennsylvania State University (1958) Princeton University (1900) Purdue University (1958) Rice University (1985) Rutgers, The State University of New Jersey (1989) Stanford University (1900) Stony Brook University-State University of New York
(2001) Syracuse University (1966) Texas A&M University (2001) Tulane University (1958) The University of Arizona (1985) University at Buffalo, The State University of New York
(1989) University of California, Berkeley (1900) University of California, Davis (1996) University of California, Irvine (1996) University of California, Los Angeles (1974) University of California, San Diego (1982)
University of California, Santa Barbara (1995) The University of Chicago (1900) University of Colorado at Boulder (1966) University of Florida (1985) University of Illinois at Urbana-Champaign (1908) The University of Iowa (1909) The University of Kansas (1909) University of Maryland, College Park (1969) University of Michigan (1900) University of Minnesota, Twin Cities (1908) University of Missouri-Columbia (1908) University of Nebraska-Lincoln (1909) The University of North Carolina at Chapel Hill (1922) University of Oregon (1969) University of Pennsylvania (1900) University of Pittsburgh (1974) University of Rochester (1941) University of Southern California (1969) The University of Texas at Austin (1929) University of Toronto (1926) University of Virginia (1904) University of Washington (1950) The University of Wisconsin-Madison (1900) Vanderbilt University (1950) Washington University in St. Louis (1923) Yale University (1900)
National Institutes of Health: 27 Institutes and Centers
NIH provides leadership and financial support to researchers in every state and throughout the world over 325,000 extramural scientists and research personnel
at more than 3,000 institutions nationwide.
The National Respiratory & Enteric Virus Surveillance (sensor nets)
User Created Content
Capture Lecture Events Locations Surveillance
Dissemination Uploads content
Intertainment (yes I spelled it right)
Netflix / YoutubeTelevisions go DigitalComputers go TV!Social and ChatGaming
Current State: Breakpoints
27
Solution:10G upgrade,
VRF implementation, and moving Control Point
Current State – Bypasses to Accommodate Specific Needs
28
29
Common Access Point
Right Person, Right Place, Right Time, Right Role
Opportunity: Flexible Access to Information
