Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Process-Focused Network Implementation Jeff Pugay Vice President, LCC International, Inc. Broadband Wireless World Forum, 19 February 2001 Process flows help identify key dependencies PARTICIPANTS Responsible Party Site Selection Criteria Target Site Identification KEY ACTIVITIES Site Selection & Analysis Site Analysis ACME Inc. Site Selection Criteria 12 3rd Party Data 2 1 Site Candidate RF Design Review Site Ranking based on Design Criteria Site Acquisition Site Acquisition NTP ACME Inc. Design Approval Lease Terms Favorable ? Hardcopy of Site Survey report to Prime CUSTOMER FCC Interference Analysis ACME Inc. Lease Signature FCC Filing FCC Filing by ACME Inc. FCC Design Telco Provisioning Market Site Walks Yes Approval Received Notification to begin New Site Process Market Data & Frequency Band Plan ACME Inc. Design Approval ACME Inc. Site 57 Acceptance 54 42 Begin Lease Negotiation s 4 No First Filing Window - FCC Interference Analysis Begin New Site Process 37a 25 Criteria Met ? WIRELESS INTEGRATOR 5b Minor Zoning and Permit Assessment of Site Candidate Preliminary Lease Feasibility Preliminary Construction Feasibility (if in market) Executable Lease Engineering Analyses Preliminary Study Report 40 Frequency Plan 37 Final A&E's 7 36 45 35 46 A & E's developed by outside vendors RF / SA / CM/ A&E / Owner Field Site Walk, P2P Backhaul Survey and Construction meeting 9 DECISION POINT Correct Punch list Items Documentation of Items Installed 60 Assembly of Materials Drawings "red-lined" by CM 8 56 59 Site Clean-up Wireless Srvc. Co. verifies Items Recv'd against Ship List Contents Complete Contents Incomplete 38 BOM developed Composite Coverage RF Optimization of Path 55 Alignments Inspect Materials at Warehouse facility 44 39 Permits applied for P2P Backhaul Feasibility Back to Step 3 Prelim. Link Budget Calculations Final Acceptance Notification 62 NTP and Final A&E's Rcv'd 43 Major Zoning 31 16 6 SCIP PROCESS Field Measurement Model Calibration Demographic Study Final Design Based on FCC Filing 23 5 Preliminary RF Site Feasibility Site Punch List 58 Permits Obtained 17b Yes Yes 61 Down to Step 49 BOM Issuance Link Budget Calculations Title Review Criteria Met ? 5a No ACME Inc. Final Acceptance NOC Circuit Acceptance 37b 19 Investigate Alternate Candidates ACME Inc. NOC Hand-Off BOM Approval 30 22 15 SA Checklist Form - Primary Site Site Acceptance Final Optimization Construction NTP 17a Wireless Srvc. Co. System Stability Analysis Equipment Installation 41 Market Site Walks - Notice to Proceed / PO *all sites ready 20 21 List of PreQualified Sites 3 Equipment Procurement and Shipment A&E's, BOM Development Copies of permits 18 14 13 Lease Execution Lease Review 17 Paralegal Review Antennas and Mounts Installed RF Cable Sweeps 47 Completed 34 RF Connectivity Test 48 32 Site Survey Report Prelim. Demographi c Study Prelim. Frequency Plan RF Test Complete? 33 No Troubleshoot Yes Notification of Construction Completion 10 E-mail notification to Prime, IP/WAN Co. and Wireless Srvc. Co. PM of Milestone Completion Final Acceptance Notification 11 IP/WAN Co. IP Design and Capacity Analysis IP/LAN INTEGRATOR 37d 24 T-1 ordered 37e 26 FOC Received DELIVERABLE Racks or Cabinets Installed Equipment 37c Ordered 27 T-1 Delivered 49 Equipment Received 53 IP Hardware 50 Racked Equipment Racked Power On Test 51 37f 52 37g Load Configs Power On Test IP Connectivit y Test Circuit Stability Analysis 63 Yes Site Stable? No Routers OK? Open Prime Trouble Ticket No 28 T-1 Tested 37h 29 37i Test Configs AT Complete? Circuits OK? No Burn-in, if req'd No Troubleshoot Contact Ckt. Service Provider 100% of BOM secured ? ACTIVITY DURATION Timeframe 0 Days 0 Days 3 Days 7 Days 2 Days 30 Days 2 Days 3 Days 5 days 120 Days 5 days Equipment Shipped to Market at Shippers Terminal 45 Days 5 Days 2 Days 37j 2 Days - Testing , 7 days from NTP 5 Days 1 Day 1 Day 2 Days 1 Day Potential Benefits of a Process-based Approach Organizational focus and alignment Prioritization of deployments Revenue-drivers identified More efficient utilization of resources Prevents network over-provisioning Higher return on investment Schematic of a Hybrid Wireless Network PTP PTMP PTP Hub PTCP Ring PTMP Backhaul Hub Gateway Network PSTN PTMP LMDS Market Deployment Example Initial Technology Planning Outlook Real Estate Engineering Mapping Cluster Analysis Greater than 75k Square Ft Greater than 5 Tenants Portfolios Opportunities Initial List of Buildings and Hub Sites Sales & Mktg Marketing & Sales Analysis List of Target Buildings & Hub Sites Address Number of Tenants Square Feet Address Number of Tenants Square Feet Bldg. or Hub Candidate A-A No Tier II Analysis Yes Tier II LMDS Market Deployment Example Incremental Building in existing Hub Ring EXAMPLE (Year 2000): $2750/Bldg/Mo Revenue Required @ 2 Cust/Bldg $1375/Cust/Mo Revenue Required @ 2 Cust/Bldg $2900/Bldg/Mo Revenue Required @ 4 Cust/Bldg $725/Cust/Mo Revenue Required @ 4 Cust/Bldg Addressable Market: Target Customers per Building Industry and size of company determines ARPU potential 20% Share of Addressable Market Tier II Analysis (All other buildings) PTMP* Within Existing Hub Footprint? Yes Building Analysis (50% EBITDA margin hurdle) Building Approved Yes Customer Requirements Analysis CPE Type Go to A-A PTP Go to A-A B-B No NOTES: 1. 30 months to breakeven 2. Model based on PTMP eqpt. installations* 3. ARPU: Average Revenue Per User 4. PTMP: Point-to-Multipoint 5. PTCP: Point-to-Consecutive Point 6. PTP: Point-to-Point No PTCP Go to A-A Tier II Example continued from B-B $1000/Cust/Mo Revenue Required @ 2 Customers/Bldg $500/Cust/Mo Revenue Required @ 4 Customers/Bldg No Incremental Secondary Hub Funding Available? Yes Building Analysis (70% EBITDA margin hurdle) Meets PreScreening Threshold? No No Yes Hub Threshold Test Met No Yes Build Secondary Hub? Yes Go to A-A Summation of Bldg/Revenue Opportunities SECONDARY HUB CRITERIA (4 Customers per Bldg. basis) 10 Sites, $4250 Rev/Bldg/Month 20 Sites, $3600 Rev/Bldg/Month Hub to be reviewed in future years as decreasing equipment prices cause revenue thresholds to decline No Why is this difficult to accomplish? Opposing objectives of functional areas The process requires discipline and focus All activities must be linked to economic benefit Services require comprehensive infrastructure Wireless Future?