Copyright © 2008, SmartSynch Inc., all rights reserved. Public Wireless for the Smart Grid Secure, Scalable, Reliable Henry L. Jones II, Ph.D. Chief Scientist

Copyright © 2008, SmartSynch Inc., all rights reserved.

Public Wireless for the Smart Grid

Secure, Scalable, Reliable

Henry L. Jones II, Ph.D.Chief Scientist

[email protected](601) 362-1780


Public Wireless Value

• Secure– World-class IP-based end-to-end security

• Reliable– In use by public safety, first responders

• Scalable– Over three billion users today


PROVEN SECURITY


AT&T Wireless Network Security

AT&T Mobility Radio

Network

Smart GridDevices

VRF 3

VRF 2

VRF 1

AT&T CCSEdge Routers

AT&TMobility

Core

Enterprise1

Enterprise1

AT&T WideArea FR/ATM

NetworkSeparate GTP Tunnels per

Device

AT&T Mobility

Port Traditional /

Legacy

FR PVC

Any Supported L2

Enterp 2AVPNVPN

Enterprise2 – site A


Enterprise2 – site n


ePVC

Enterp 3IPeFRVPN Any Supported L2

(FR, ATM)

ePVC

AT&T Mobility Network

PE

PE

PE

PE

PE

Enterprise PVCs

Utility Customers

Customer’s existingAVPN or IPeFR MPLS

Virtual Private Network





PE

Separate DedicatedL2 VLANs per

Enterprise


PROVEN SCALABILITY


Ample Bandwidth

• Adding all possible meters in the United States = %0.0002 increase in AT&T network traffic


PROVEN RELIABILITY


Investment Comparison

Technology

2008 Endpoint

s

2012 Endpoint

s

2008 Investment

Cumulative 2008-2012 Investment

BPL 17,000,000 20,000,000 $230,000,000 $2,000,000,000

Proprietary RF

30,000,000 60,000,000 $300,000,000 $2,250,000,000

Mesh 2,000,000 25,000,000 $100,000,000 $1,260,000,000

Cellular 3,900,000,000

5,000,000,000

$120,000,000,000

$700,000,000,000

Worldwide numbers; Based on published information and conservative estimates when required


For further information

Henry [email protected]

601-362-1780

Documents

Copyright © 2008, SmartSynch Inc., all rights reserved. Public Wireless for the Smart Grid Secure, Scalable, Reliable Henry L. Jones II, Ph.D. Chief Scientist