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The Princeton EDGE LabFuture Plans - Part II

Sangtae Ha

November 8, 2009

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EDGE testbed

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3 3

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4

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Budget Plan (1/4)

1st: Wireless nodes

2nd: Wireless channel emulators

Equipment Vendor # Unit Price Sum

WARP MIMO kit 8 8.5K 68K

Total 68K

Equipment Vendor # Unit Price Sum

Spirent channel emulator (SR 5500)

Spirent 1 110K 110K

Spirent AWGN Spirent 1 25K 25K

Spirent annual support Spirent 1 5K 5K

Total 140K

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Budget Plan (2/4)

3rd: Routers and load balancers

4th: DSLAM and CMTS

Equipment Vendor # Unit Price Sum

OpenFlow router Quanta 3 3K 9K

Pipelink Balance 710 Pipelink 2 4K 8K

Total 17K

Equipment Vendor # Unit Price Sum

Zhone Raptor 319 DSLAM Zhone 1 40K 40K

Aris C3 CMTS Aris 1 25K 25K

Spirent DLS 6826 Spirent 1 50K 50K

Total 115K

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Budget Plan (3/4)

5th: DPI (Deep Packet Inspection)

6th: Power meters

Equipment Vendor # Unit Price Sum

NetEnforcer AC 804 (DPI) Allot 1 36K 36K

Total 36K

Equipment Vendor # Unit Price Sum

VXI Power meter Gigatronics 2 6.75K 13.5K

Peak Power meter Gigatronics 2 16.50K 33K

Digital Power meter

Gigatronics 2 4.75k 9.5K

Total 56K

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Budget Plan (4/4)

7th: Healthcare project

Total: 497K

Equipment Vendor # Unit Price Sum

Total 65K

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Discussions on the Budget Plan This budget plan is not final and welcome your

feedback! Any missed items? What can we do with commercial Deep Packet

Inspection (DPI) devices?

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Opportunities

Pervasive Access/Home Networking Green Edge Networking Healthcare Delivery to End Users

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Pervasive Access/Home Networking (1/2)

Fact: Clients can have multiple associations with multiple APs, but only one association is used for communication.

Question: How clients can utilize the use of multiple APs? Throughput/Fairness/QoS Power Consumption

PD

Internet

AccessPoint

DSL Modem Cable Modem

AccessPoint

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Pervasive Access/Home Networking (2/2)

Question: Some clients can be better served by an AP according to their content?

PD

Internet

AccessPoint

DSL Modem

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Green Edge Networking

Currently, the focus of green IT has been concentrated to the data center servers, where most of servers are turned on and keep running

How about Green IT in home networks? Data centers (23%) vs. home (40%) Many network devices are already working at home

(e.g., DSL modem, AP, TIVO, PS3/Wii, desktops, laptops, personal network storages, iPhone, iPod-Touch, and TV)

Some devices can be turned off (or sleep) by delegating their work to some designated devices – proxies, VMs and P2P can be used for this purpose

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Healthcare Delivery to End Users

Obstacles in delivering healthcare via pervasive connections to end users Hard to maintain data quality in long-distance

transmission Data sharing and security