Michael Palladino September 19, 2011 1 Todays Agenda Review of the - - PowerPoint PPT Presentation
Michael Palladino September 19, 2011 1 Todays Agenda Review of the main drivers for change External bandwidth capacity Full campus wireless connectivity Potential funding model changes Short term (Options 2 & 3)
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Review of the main drivers for change
External bandwidth capacity Full campus wireless connectivity Potential funding model changes
Short term (Options 2 & 3) Longer term (Option 4)
Status of the main drivers Next steps
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Internet and Internet 2 external connections will need to
10-fold campus backbone increase Most wired connections moving from 10 to 100 or
1000Mbps
Rates for wired 1000Mbps continue to go down
FY’10-$30, FY’11-$20, FY’12-$15, FY’13-likely $10/month
More cloud services will be used
Need for full-campus wireless access Need to further simplify our funding model and the way
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In the last 11 years
Internet usage has grown from 100 Meg to 2000 Meg
Internet 2 usage has grown from 45 Meg to 400 Meg
Unit costs have gone down, but they are not free
Internet- $4/Meg month (Gig $48k/year) Internet 2- $20/Meg month (Gig $240k/year)
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2000 4000 6000 8000 10000 12000 01 02 03 04 05 06 07 08 09 10 11 12 13 14 Mbps
We continue to monitor usage and will make
Currently have three, 1 Gig pipes under contract with 2
vendors We will continue to secure reliable, low-cost and
Eventually two-10 Gig interfaces Ability to scale bandwidth as needed at known rate
increases
2-3 year terms to lock in low rates
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We continue to monitor usage and will make adjustments
as bandwidth grows
Currently have 500 Meg contract under contract, burstable to
1000 Meg
The ION/DYNES service will soon be available which should
divert some research bandwidth to this lower-cost option
By FY’13 or FY’14 Internet 2 rates will be decreasing We could bill significant consumers, however, we prefer
not to due to complexity, additional cost and disincentive to research computing
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1760 APs on 09/01/2010 2592 APs on 09/15/2011 832 APs added (47% increase)
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Increasing mobile demands Exponential growth of consumer devices Use of mobile devices integrated into classroom
instruction
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Residential (100%)
College House/Sansom Towers/Greeks(Penn-owned)
Schools
General coverage (nearly 100%) High density coverage (100% where there is programmatic need)
Administrative areas (15-20%) Outside (10%)
Penn Park recently completed
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1000 2000 3000 4000 5000 6000 03 04 05 06 07 08 09 10 11 12 13 14 # of Aps
Who owns the mobile users as they consume AP
bandwidth capacity and IP addresses?
Who is owner of outside and public spaces? How should we prorate costs in shared buildings? Should we put wireless in non-Penn owned buildings?
Science Center
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Have a full campus wireless network by FY’14 (Sept. ‘13)
Fully articulate strategy Finalize design, plans and costs
Operating costs increase by at least $1M annually We will need over 2500 new access points
Obtain peer data Seek faculty and student support Seek central funding in the fall of 2011
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Eliminate wireless on campus and just have vendor
solutions from wireless providers (3G and 4G)
Is this like the modem pool was years ago when good
service was available from commodity providers and we shifted the cost to users?
Is this still very much a strategic investment for Penn? Should we outsource an on-campus solution?
At our current rates with 5000 access points and 50000 users, ISC
could deliver the service at about $3/user/month
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Over 1000+ folks involved-tracking and thinking
Some client behavior in managing down IP address
If we keep the same funding model, we would need
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Option 1
No change on billing for the Central Infrastructure Bundle of
Services (80% headcount-20% IP addresses)
Wireless IP charges frozen at February 28, 2011 levels ISC opening address ranges to accommodate substantial growth
Option 2
Eliminate all wireless IP addresses (about 12000) from IP billing
pool and increase the CSF rate
Option 3
Eliminate all IP charges and just have a 100% headcount model
Option 4
Increase Central Infrastructure Bundle to include more services
Viewed as a potential longer term approach
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No changes necessary and bills stay the same
The arbitrary date of February 28, 2011 to fix the wireless
IP pool was not equal for all schools and centers
Increases costs for IPv6 billing development Wasted time for 1000 folks involved in tracking, approving
and managing IP costs in schools and centers
Higher cost for ISC to bill than 100% headcount model
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CSF FY'12 Budget $5,205,607 FY'12 Projected # of IP addresses 59,400 Headcount Factor 80% Headcount Dollars $4,164,486 IP Factor 20% IP Dollars $1,041,121 IP rate/year $17.53 IP rate/month $1.46
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FY'12
Total Adjusted Headcount % of total headcount Headcount based charge (80% of NW cost)* IP Counts @ 11/30/10 IP charge (1.46 month) Total FY 12 Charge
Annenberg Center For Performing Arts
17 0.07% 2,911 77 1,350 4,261
Annenberg School for Communication
141 0.58% 24,140 602 10,551 34,691
Audit Compliance and Privacy
21 0.09% 3,652 39 684 4,336
Business Services
260 1.07% 44,513 720 12,620 57,133
Campus Services
49 0.20% 8,446 369 6,468 14,914
College Houses and Academic Services
40 0.16% 6,849 308 5,398 12,247
Development and Alumni Relations
334 1.37% 57,185 517 9,062 66,247
Division of Finance
246 1.01% 42,176 750 13,145 55,321
Division of Public Safety
170 0.70% 29,107 277 4,855 33,962
Division of Recreation & Intercollegiate Athletics
129 0.53% 22,085 547 9,587 31,672
Executive Vice President
27 0.11% 4,679 129 2,261 6,940
Facilities and Real Estate Services
864 3.55% 147,987 737 12,918 160,905
Graduate School of Education
899 3.69% 153,850 948 16,616 170,466
Human Resources
63 0.26% 10,728 126 2,208 12,936
Information Systems and Computing
278 1.14% 47,598 600 10,516 58,114
Institute of Contemporary Art
13 0.05% 2,226 53 929 3,155
International Programs
26 0.11% 4,508 89 1,560 6,068
Law School
628 2.58% 107,551 1,323 23,189 130,740
Morris Arboretum
43 0.18% 7,417 106 1,858 9,275
President's Center
183 0.75% 31,387 507 8,886 40,273
Provost Interdisciplinary Programs
42 0.17% 7,246 1,027 18,001 25,247
Provost's Center
367 1.51% 62,835 801 14,039 76,874
School of Arts and Sciences
5,752 23.65% 984,913 9,272 162,513 1,147,426
School of Dental Medicine
731 3.01% 125,198 1,961 34,371 159,569
School of Design
496 2.04% 84,845 1,144 20,051 104,896
School of Engineering and Applied Science
1,734 7.13% 296,855 5,671 108,248 405,103
Perelman School of Medicine
4,958 20.38% 848,876 9,764 171,137 1,020,013
School of Nursing
875 3.60% 149,854 1,321 23,154 173,008
School of Social Policy and Practice
276 1.13% 47,179 211 3,698 50,877
School of Veterinary Medicine
1,079 4.44% 184,725 2,492 43,678 228,403
Student Activities
1 0.00% 171 225 3,944 4,115
Student Services
255 1.05% 43,712 1,860 32,601 76,313
University Library
260 1.07% 44,449 2,614 45,816 90,265
University Museum
101 0.41% 17,235 324 5,679 22,914
Wharton School
2,964 12.18% 507,399 7,164 125,566 632,965
Total
24,323 100.00% 4,164,487 54,675 1,041,121 5,205,607
Increases mobility and wireless access without need for
additional charges
More closely equalizes charging-not just an arbitrary date
that was picked to hold charges constant
Simplifies billing and administration
There are winners and losers in the range of $22k less to
$19k more annually
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All advantages of Option 2 No disincentive for multiple devices Charges would be very predictable with one bill done
annually to schools and centers
No need to develop billing for IPv6 Lowers administrative overhead in schools/centers and ISC We would pass along savings to customers
Disadvantages
There are winners and losers in the range of $35k less to
$84k more annually
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We could include all one-time and on-going support costs for
a full-wireless and other services (email, PennNet Phone, etc.) in the Central Infrastructure Bundle
ISC could increase the CSF Bundle to include the roughly $1M
more that is needed in ongoing operating expenses for the additional 2000 access points
$1M one time for wiring & AP placement (4 years = $250k) 2000 APs X 12 months X $31.75/month AP ongoing cost = $762k
The advantage would be we would have a full-campus
wireless network
The disadvantage is the winners and losers get further
magnified as we put more in the bundle
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The majority of the team felt that Option 3 (headcount model) is
the right way to go
However, in these tough fiscal times accepting any additional
charges was not palatable
Team members only wanted to go to their deans once with ISC
billing model changes
Team members thought that the logic behind the current percent
A fuller team will be assembled-but not likely to finish work and
reach consensus in two months before FY’13 budgets are due
This would leave us with the current CSF billing methodology for
FY’13
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FY'10 FY'11 FY'12
SCHOOLS/CENTERS
ACTUAL ACTUAL PROJECTED
General University $10,616 $5,208 $1,708 SAS $2,600,812 $2,551,145 $2,543,069 Provost Interdisciplinary $78,505 $86,763 $71,474 Nursing $536,948 $520,811 $371,959 Wharton $1,980,558 $1,916,823 $1,861,664 SEAS $689,189 $697,689 $643,422 Annenberg Center $51,716 $59,195 $60,077 UPHS & RADIOLOGY $590,298 $629,285 $639,700 Athletics $223,539 $230,689 $209,284 Museum $128,640 $129,747 $127,938 GSE $339,731 $336,710 $368,263 Design $308,841 $296,103 $303,916 Social Policy & Practice $126,581 $135,981 $152,163 Annenberg School $224,456 $200,678 $183,230 Medicine $3,500,245 $3,572,946 $3,674,822 Library $365,987 $370,182 $365,525 Dental Medicine $606,778 $624,539 $603,357 Law $312,202 $307,984 $312,249 Veterinary Medicine $825,982 $762,121 $749,544 Morris Arboretum $23,322 $24,171 $25,327 ICA $21,779 $21,414 $23,120 International Program $41,189 $35,748 $36,082 Audit & Compliance $23,855 $25,357 $24,493 Public Safety $233,920 $177,199 $174,295 President's Office $325,986 $313,740 $301,696 Provost's Office $395,444 $393,750 $402,008 Student Activities $53,836 $51,383 $50,878 Student Services $672,644 $688,855 $704,876 College Houses/Acade $86,657 $82,377 $82,432 Division of Finance $380,037 $378,905 $354,375 Development & Alumni $359,938 $373,649 $362,321 ISC $873,596 $792,768 $774,975 Human Resources $75,677 $74,917 $74,609 Business Services $330,525 $333,687 $336,577 Campus Services $1,830,771 $1,849,379 $1,848,702 Facilities Services $535,455 $486,666 $490,524 EVP $51,462 $51,942 52,254 Ext Org (Agency Funds) $210,222 $184,936 175,612
Totals $20,027,941 $19,775,442 $19,538,518
We are reducing wired ports in ResNet to help
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Next steps
Complete lines of business analysis to determine what Central
Infrastructure Bundle cost would be for baseline and known growth services (NGP, Internet, etc.)
Determine new initiatives for FY’13 and determine costs
IDS Shibboleth integration work Full campus wireless Funding model impact
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