AT&T, INC.’s REPLY COMMENTS EXHIBIT 1

Transcript

1 AT& T, INC.’s REPLY COMMENTS EXHIBIT 1 Reliability Coverage Latency Emergency Application Security BW Power High - 4 hours - 0 2000 ms 99.0 - 99.99 20% AMR 100 14 - 100% node Kbps / - - 0 2000 ms High - 20% 99.99 4 hours 99.0 / Kbps 100 - 14 DLC 100% node 4 hours 99.0 - 0 2000 ms - 20% High 99.99 - Real - 100 - 14 time / pricing Kbps 100% node 1 hour - - 0 High 9.6 - 56 kbps 99.0 - ms 2000 90 - 100% 300 Generation Distributed 99.99% - 2000 ms 100% - 20 Medium 9.6 - 56 0 hour kbps 99.0 - Charging PEVs at 99.90% 5 min home 5 - 2000 ms Medium 0 hour 99.0 - 100% - 20 kbps Charging PEVs at 9.6 - 56 99.90% min Stations 5 - ms 2000 Medium 100% 0 hour - 20 99.0 - signaling - 56 kbps 9.6 Price min 99.90% 1

2 AT& T, INC.’s REPLY COMMENTS EXHIBIT 1 Reliability Coverage Security Latency BW Emergency Application Power In - home displays High 1 hour - 0 ms 2000 - 99.0 - 300 20 - 100% 56 kbps - 9.6 99.99% hours 24 - 8 - 99.0 - ms 2000 20 - 100% 300 High 9.6 - 56 kbps Automated feeder 99.99% switching 2000 - 500 hours 0 90% - 20 ms 96.0 - Medium - 9.6 kbps bank Capacitor 100 99.00% control 0 hour ms 2000 90% 99.00 - - 500 20 - Medium Fault current 9.6 kbps 99.999% indicator 0 hours 99.00 - ms 20 - 90% 500 - 2000 Medium 56 kbps Transformer 99.999% Monitoring 2000 0 hours - 100% - Medium - 99.00 kbps 56 - 100 Network protection 99.999% High 5000 ms monitoring 1000 4 hours - 0 - High 100% - 20 99.00% 100 - 56 kbps AMI network 2000 ms management 0 hours - 2000 100% - 20 99.00% High 100 kbps Remote - 56 5000 ms connect/disconnect 2

3 AT&T, INC.’s REPLY COMMENTS EXHIBIT 1 High 99.00% 100% 2000 ms 0 hours 56 kbps Meter data management management High 0 hours 99.00% Outage 2000 ms 100% 56 kbps 99.00% 0 hours High 100% 2000 ms Asset Distribution 56 kbps Management 0 hours 2000 ms High 100% 99.00% esponse R Demand 56 kbps 24 hours <200 ms 100% High - 99.999 1500 - 600 Wide area situational 99.9999% kbps awareness Line protection and 72 High 600 - 1500 - 24 99.999 - <20 ms 100% 99.9999% kbps control hours 0 hours 2000 ms High 100% 99.00% 56 kbps Billing 99.00% 0 hours High 2000 ms 100% information 56 kbps Customer management 0 hours 2000 ms High 99.00% 100% web portal Customer 56 kbps 99.99% Medium Emergency response 95% 500 ms 72 hours kbps 45 - 250 72 hours Routine d ispatch Medium 9.6 - 64 kbps 99.99% 95% 500 ms Workforce 8 hours Medium 256 - 300 kbps 99.90% 90% 500 ms Automation kbps 8 hour 100% High 9.6 - 56 99.99% Water 300 - 2000 Production ms 8 hours High 99.99% 100% 56 kbps 30 s Water Distribution 3

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