DVB-RCS Teleport Services Jesus Barber Vice President, Teleport Services STM Spain

What is DVB-RCS ? Digital Video Broadcast with Return Channel via Satellite The world-wide, open standard for TDM/TDMA satellite networks The most efficient MF-TDMA (frequency hopping) technology Uses DVB-S2 TDM carriers with ACM Deployed since 2001 by companies and governments world-wide Future-Proof SATCOM for IP networks STM Group, Inc. www.stmi.com

DVB-RCS Teleport Hubs Massively Scalable Networks Fixed & Mobile VSATs Guaranteed Capacity & Dynamic Bandwidth Sharing QoS for all types of services >99.9995% uptime Virtual Network Operator (VNO) support without dedicated HW STM Group, Inc. www.stmi.com

Example DVB-RCS Network STM Group, Inc. www.stmi.com

DVB-RCS Small Business VSAT Modem IP throughput up to 30 Mbps; Tx up to 10 Mbps Easy to install, low-cost; any satellite band Value-added built-in: TCP, HTTP, DNS, VPN etc. STM Group, Inc. www.stmi.com

DVB-RCS High Capacity VSAT Modem IP throughput up to 40 Mbps; Tx up to 20 Mbps Ideal for Maritime and Mesh Networks Temperatures from -20 °C to +55 °C Even more value-add features built-in STM Group, Inc. www.stmi.com

Benefits of DVB-RCS Teleports Data, voice and video concurrently for any VSAT BW control down to 1 kbps More bandwidth-efficient than any proprietary VSAT system Star & mesh topologies Comprehensive statistics and monitoring for each different customer (or VNO) STM Group, Inc. www.stmi.com

Fixed and mobile applications Services with DVB-RCS Fixed and mobile applications Internet Access & VPN Hot Spot Occasional services over IP VoIP GSM SCPC/MCPC SCADA IP transport for digital radios Broadcast STM Group, Inc. www.stmi.com

Maritime Services Service with small antenna (~60 cm) Fully automatic Global Roaming Voice, Video Conferencing, TV, Internet Fleet management and monitoring STM Group, Inc. www.stmi.com

Land Mobile & Transportable Broadband IP connectivity for: Trains (including TGV) Military vehicles & “man-packs” TV content contribution Disaster recovery Excellent link availability STM Group, Inc. www.stmi.com

DVB-RCS for Energy Resources High-availability links Security with encryption Very high throughputs More cost-effective than SCPC links (but SCPC modes also offered) Very efficient SCADA STM Group, Inc. www.stmi.com

VoIP Services Post-paid & Prepaid Accounts Worldwide Local Phone Numbers Up to 30 concurrent calls with only one DVB-RCS modem. Pre-paid/crew cards Real time statistics, call lists, and invoices online STM Group, Inc. www.stmi.com

DVB-RCS Hubs for Private Networks Smooth growth from small to huge networks Re-useable Hub modules, without trapped or lost investments Integrate 3rd party options into an “Open Hub” architecture STM Group, Inc. www.stmi.com

About STM The technology and market leader in DVB-RCS satellite networks Designs and Manufactures SatLink® DVB-RCS VSATs and Hubs Operates 6 teleports, providing global coverage. Teleport services, installation and integration services, plus total managed network services. Headquartered in Irvine, California, in the United States Teleport Service operations based in Madrid, Spain STM Group, Inc. www.stmi.com

STM’s Global Coverage STM Group, Inc. www.stmi.com

Thank you! Any questions? STM Group, Inc. STM Spain 2 Faraday Irvine, CA 92618-2305  USA C/Francisco Gonzalez Leal, 2 28232 - Pozuelo de Alarcón Madrid, Spain   Tel: +34 (91) 512-2803 Fax: +34 (91) 518-2870 Tel: +1(949) 273-6800 Fax: +1(949) 273-6020 www.stmi.com www.stmvsatservices.com