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Product Design. MSAN Industry Experts Group 4 November 2005 Martin Whewell openreach. Call/Line Resellers. BB Resale. BT BB. Retail Lines. Voice Mail. Voice Mail. Call Minder. Retail Calls. Mobiles. ISPs. Central Plus. Network CPs. Network CPs. Wholesale Calls.
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Product Design MSAN Industry Experts Group 4 November 2005 Martin Whewell openreach
Call/LineResellers BB Resale BT BB Retail Lines Voice Mail Voice Mail Call Minder Retail Calls Mobiles ISPs Central Plus Network CPs Network CPs Wholesale Calls WLR Network Features Carrier Preselect W’Sale 1571 Retail Calls Voice Messaging Text Messaging IPStream NGN Access LLUOs Call Mapping DataStream The PSTN/ISDN Line and its services.... Retail Wholesale Network Wholesale Line Rental Shared Metallic Path Facility Access
Call/LineResellers BB Resale BT BB Retail Lines Voice Mail Voice Mail Call Minder Retail Calls Mobiles ISPs Central Plus Network CPs Network CPs Wholesale Calls WLR Network Features Carrier Preselect W’Sale 1571 Retail Calls Voice Messaging Text Messaging IPStream NGN Access LLUOs Call Mapping DataStream The PSTN/ISDN Line and its services.... Retail Wholesale Network Wholesale Line Rental Shared Metallic Path Facility Access
Service Wrap • Provision • Order for line through openreach B2B gateway • Real-time transactional ebXML • Line card and network configuration supplied to openreach by BT Wholesale • Multi-product orders and migrations as per WLR • Repair • openreach B2B gateway • KCI Touch-points • Billing • Consistent Line rental charges • Composite openreach bill • Performance KPIs as per WLR
MSAN Voice AccessInfrastructure Operator BT Access network And Point of Interconnect CP Application Providing service features Media handled & routed on CP network
MSAN Voice AccessInfrastructure-less Operator BT Access network And Point of Interconnect CP Application Providing service features Media handled & routed on BT network
MSAN Voice Access - Open questions • What are the advantages of MSAN Voice Access over WLR3 ? • Product variations – Infrastructure / Infrastructure-less operators ? • Scope – PSTN or ISDN too ? • Degree of feature support needed via AGCF (Remembering that CP will need to build features into Call Control application) ? • Complex flows – 3-way call etc – bridged on BT network on in CP’s ? • Announcements – delivered by CP’s network or by BT ?