1. The document discusses DISA's efforts to support secure mobile voice and data capabilities through its Multi-Carrier Entry Point (MCEP) architecture and integration with a Mobile Virtual Network Operator (MVNO). 2. It outlines DISA's plans to refresh the MCEP to support not only existing Secure Mobile Environment Portable Electronic Devices but also new secure mobile devices using MVNO technology. 3. The goal is to ensure secure network connectivity and mobile communications anywhere for DoD users through a centralized and controlled access point that provides security, management and DISN services.

1. Maria A. Medina Voice Services Networks Branch 18 Jul 2011 A Combat Support Agency Defense Information Systems Agency NS Mobility Efforts

3. Current SME-PED MCEP Network Architecture Cingular Verizon Sprint Management Console Multi-Protocol Router APN-I POP ROUTER SWITCH PREMISE ROUTER SIPRNet CA Virus Scan Web Server Mail Server Customer Enclave Managed Service SME PED MCEP SME PED SERVER HAIPE FIREWALL DECC Post camp site NIPRNet Mail Server Web Server Virus Scan CA SME PED SERVER Post camp site SWITCH PREMISE ROUTER FIREWALL Tier 0 Tier 0 APN-I DISN Trunk DHS Trunk SME PED: Secure Mobile Environment Portable Electronic Device MCEP: Multi Carrier Entry Point DHS T-Mobile APN-I Verizon APN-I

7. Mobility Components + Data + Voice Wi-Fi 802.11 Bridge The Cloud IPAD Tablet PC Laptop 3G/4G