1 / 10

Satellite Based IP Broadband – Business Opportunities

Satellite Based IP Broadband – Business Opportunities. Dr. Robert Hedinger Executive Vice President Loral Skynet. Loral Skynet. Loral Skynet of Bedminster, New Jersey, operates one of the world's largest and fastest-growing fleets of satellites: 7 (seven) are currently in orbit

kuhnr
Download Presentation

Satellite Based IP Broadband – Business Opportunities

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Satellite Based IP Broadband – Business Opportunities Dr. Robert Hedinger Executive Vice President Loral Skynet

  2. Loral Skynet • Loral Skynet of Bedminster, New Jersey, operates one of the world's largest and fastest-growing fleets of satellites: • 7 (seven) are currently in orbit • 4 (four) more are being launched in 2002/2003 • We provide high-volume communications and data transmission services to broadcasting, cable TV, Internet, industrial companies, government customers around the world. • Through our global IP multicast network and fiber assets, Skynet provides high-quality data, voice, video and Internet connectivity to multinational enterprises and service providers around the world. Workshop on Satellites in IP and Multimedia - Geneva, 9-11 December 2002

  3. Loral Skynet • A subsidiary of Loral Space & Communications, a leading satellite manufacturing and satellite- based services company • 40-year heritage of satellite expertise beginning with Telstar 1 developed by AT&T/Bell Labs • Strategic portfolio of worldwide assets • Applications enabled, include: • TV broadcasting • Broadband networks (enterprise or consumer) • Satellite news gathering • IP telephony • Internet applications • Cable programming transport • IP/Data networks Workshop on Satellites in IP and Multimedia - Geneva, 9-11 December 2002

  4. Application Services Industry News Encoding/ Indexing Portal Publishing File Delivery Learning Platforms Training Course-ware Audience Metrics Presenter Application Services Distribution Services ClearStream Webcast ClearStream OverNet ClearStream Live ClearStream On Demand Service Hierarchy Professional Services Managed Distribution Services Current Network Services Network Management and Maintenance Equipment Provisioning IPDistribution Network Transport Skynet 2-Way IP ServicesRange of Applications Workshop on Satellites in IP and Multimedia - Geneva, 9-11 December 2002

  5. Skynet ClearStream Network • Applications: • Intranet/ Internet • File Delivery • Streaming Media • Certified Applications Multicast and Unicast IP Delivery Up to 45 Mbps Fiber/FRS/ATM/VPN • Destination: • LAN • Cache • Servers Workshop on Satellites in IP and Multimedia - Geneva, 9-11 December 2002

  6. Global concept and reach Regional access and support Multiple service functionalities over a single network Two-way shared hub(s) Ka-band gateways Existing Teleports New Teleports Offices Fiber Satellite Footprints Proposed Shared Hub Skynet Network Infrastructure Workshop on Satellites in IP and Multimedia - Geneva, 9-11 December 2002

  7. Skynet Two-Way IP Solution • Can operate in current FSS bands • Frequency reuse in Ka increases slot capacity at lower cost • Dual polarizations double bandwidth • Spot beam reuse multiplies bandwidth by 4 times • Two-way IP Modes • Ku Forward / Ku Return • Ku Forward / Ka Return • Ka Forward / Ka Return • Adaptive Power Control and Adaptive Coding for mitigating propagation impacts Workshop on Satellites in IP and Multimedia - Geneva, 9-11 December 2002

  8. POP POP POP POP Planned Gateway Connectivity for Ka Spot Beams Via Telstar 8* Telstar 8 3 2 4 1 Virtual Private Fiber Network Post Production Locations • Gateway 1 • Ku Uplink CONUS Broadcast (Gateway 1) • - User Terminal Antenna Pointing • - Ka Terminal Administration & Access • Ka Downlink (Same in all Gateways) • - 6 Ka Uplink Beam Aggregation • Fiber Backhauls Traffic from Gateways 2,3 and 4 to Gateway 1 or Local User PoPs • Switching and Routing to Content Providers (Gateway 1) • NOC Management and Control • Satellite Access Control 2-Way Satellite Interactive Terminal • Gateways 2, 3 & 4 • Ka Downlinks • - 6 Ka Uplink Beam Aggregation • Remote Satellite Access Control • Remote Network Monitoring • Remote Management and Control *Future Asset Workshop on Satellites in IP and Multimedia - Geneva, 9-11 December 2002

  9. IP Over SatelliteCritical Factors for Success • Optimized and Cost effective satellite network segments – space, ground, and control and management • Global standards and specification for Broadband Satellite IP and Multimedia • End-to-end integration, ease of implementation and equipment upgrades Workshop on Satellites in IP and Multimedia - Geneva, 9-11 December 2002

  10. IP Over SatelliteStandardization Requirements • Application Specific Requirements • Reference architectures including: interfaces, protocols, Quality of Service, security, and interoperability, for satellite IP networks • Global standards liaising with other standard organizations such as ETSI, IETF, and TIA Workshop on Satellites in IP and Multimedia - Geneva, 9-11 December 2002

More Related