Caribbean Association of National Telecommunication Organizations (CANTO) Connecting the Caribbean – Lessons From Around the World Connect Africa.

Name: Caribbean Association of National Telecommunication Organizations (CANTO) Connecting the Caribbean – Lessons From Around the World Connect Africa.
Uploaded: 2017-10-18T01:58:25+00:00
Duration: PTM26S40
Channel: Ursula Gray
Description: Caribbean Association of National Telecommunication Organizations (CANTO) Connecting the Caribbean – Lessons From Around the World Connect Africa.

Caribbean Association of National Telecommunication Organizations (CANTO) Connecting the Caribbean – Lessons From Around the World Connect Africa – Challenges and Opportunities Jean-Robert (JR) Barallon Vice President Sales Americas & Caribbean

Agenda Brief Newtec Introduction
Connect Africa – Challenges and Opportunities 3 Working Examples Rwanda Nigeria Seychelles 1 Field Trial in Nigeria Conclusions Market Overview Size, Growth, Trends Introduction IP Trunking Applications Target customers Typical challenges Newtec solutions for IP Trunking Elevation Modulation equipment (covered in the morning session) Tellitec IP Software Elevation PEP-Box Appliances Add-on products Benefits to the customer Benefits at IP level DVB-S2 Enabling true DVB-S2 ACM Customer Cases (DirectOnPC, CobraNet) Direct On PC CobraNet Questions and Answers 2

To shape the future of satellite communications
Our Mission To shape the future of satellite communications

The Newtec Group • A European based market leader in
the satellite broadcasting market • Over 400 customers around the world • Product leadership strategy in the satellite communications equipment industry • Rapidly growing : ‘05: 165 people /23MEuro ‘07: 250 people /37MEuro

Global Presence

Technology laboratory Finance & Administration
Management Team CEO Serge Van Herck Technology laboratory Engineering Product management Marketing Sales Customer Service Production Finance & Administration Dirk Breynaert (CTO) Ivan De Baere Yves Bronchain (COO) Max D’Oreye Kris Warreyn Sander Boom Sander Boom Emmanuel Schellekens (CFO) Main Activities Technology Laboratory Product incubation, research, patent application, technology watch, standardisation Engineering Design, development, validation, resource planning, prototyping Product Management Product strategy, planning, coordination product board, master development planning, lobbying, funding, Engineering outsourcing, strategic vendor management, quality assurance, process management Marketing Marketing, communication (internal and external), product marketing, lead nurturing, customer satisfaction, market watch Sales Sales, pre-sales support, account management, business development, sales administration Customer service Customer service helpdesk, customer maintenance, field deployment (SAT), customer training, training/documentation Production Product & systems industrialisation (FAT), vendor management, production outsourcing, logistics, manufacturing, system production Finance and Administration HR, ICT, Finance (accounting, controlling, cash management), purchasing, facilities and assets management central services, travelling (including shipping documentation), subsidies management (non technical), billing, risk management (e.g insurances), collection, legal affairs

Americas & Caribbean Team
JR Barallon Vice President Sales (Stamford/CT) Bart Van Utterbeek Sales Director (Sao Paulo/Brasil) Sander Van Leeuwen Slava Frayter Waylon Sun Customer Support Manager Marcus Gottwald Pre-Sales Engineer (IP Software) (Berlin/Germany) Brianny McManamon Sales Support Natacha Fonseca Sales Admin Jef Appels Customer Support Engineer (Stamford/CT) Uday Sorte Customer Support Engineer (Stamford/CT)

Business Lines

Professional Equipment
Exceptional performance and reliability Fully DVB-S, DVB-DSNG and/or DVB-S2 compliant Extensive feature/option range (BISS, VCM, ACM, …) Truly optimizes bandwidth efficiency Azimuth: high speed modulation equipment, frequency converters, and data processors for the broadcast and TELCO markets Elevation: IP modems, receivers and appliances for IP trunking and backhauling markets OEM DVB-S/DSNG/S2 modulator and demodulators boards Horizon: integrated transceivers used in terrestrial or mobile television networks

Broadband IP Systems – Sat3Play
Complete networks solutions (Hub, NMS, terminals) High speed, high performance broadband experience High bandwidth efficiency (DVB-S2) Fully scalable solutions, including multi-ISP hubs Cost effective terminals Consumer Internet access Private networks SCADA 75cm dish Plug & Play satellite modem Easy to install Interactive LNB

Multimedia Exchange Network Over Satellite
Powerful and scalable architecture for multimedia exchange Convergence between digital broadcast networks & broadband IP Networks Integration of an extensive suite of applications: High quality audio and video contribution Fast news gathering Store and forward file transfer Distance learning and training Archiving of audio and video content Collaboration services Menos TV Satellite Interactive Terminal (SIT) Menos IP SIT

Tellitec – Flexible Software Solutions
Reduced Bandwidth Costs Increased Bandwidth Efficiency Increased Customer Satisfaction Ultimate Security and Speed Real-Time Adaptable Traffic Policing QoS-Management TCP Acceleration HTTP, SMB, POP3 Acceleration Compression Encryption Traffic Shaping Service Prioritization Bandwidth and QoS Management Multicast / Unicast content distribution File Push, VoD Content Streaming, IPTV

Backbone Access in Africa....

Challenges ISP’s Face in Africa
Increasing demand (Internet Cafes,VoIP applications) Very limited terrestrial infrastructure Sparse satellite capacity Older/inclined orbit satellites Dispersed sites with varying rain fade conditions Different earth station/antenna sizes

3 Working Examples + 1 Field Trial
Enabling access to ISPs in Uganda, Kenya and Rwanda Enabling WiMax break out in Nigeria Enabling increased demand to the Seychelles Islands Field Trial - Cobranet in Nigeria With Why?

Reminder - Typical IP Trunking Network
Elevation – IP Modem PEP-Box 3000 Acceleration and QoS Terminal Local ISP Azimuth - High Speed Modulator Elevation – IP Modem PEP-Box 3000 Acceleration and QoS Terminal PEP-Box 4000 Acceleration and QoS Server Elevation – IP Demodulator bank Elevation – IP Modem

Variable Coding and Modulation (VCM)
One service per destination site All services multiplexed together Each service is encoded and modulated with its own set of parameters, on the same carrier Up to 60% more efficient than DVB-S! 16APSK2/3 Multiplexed Carrier HUB 8PSK3/5 8PSK2/3 QPSK4/5 The multiplexed carrier does not need to be dimensioned according to the worst site!

Reference Case 1: IP trunking network from Sweden to multiple sites in Rwanda, Africa Using an older, low performance satellite (Intelsat 340E Various remote site configurations (2.4m to 7m antenna) Unable to establish reliable links using previous mod/cod Success with DVB-S2 and VCM! Technology enabler allowing local ISPs to develop rural Internet access

VCM Implementation 32m C-band Sweden Intelsat 603 QPSK 2/3 2.4m 28 dBW
Service 1 Sweden 8PSK 3/4 4,5m Service 1 Service 2 Service 2 16APSK 5/6 NTC/2280 DVB-S2 VCM modulator With XPE encapsulation Service 3 31 dBW Service 3 7m Rwanda

Connect Africa – Challenges and Opportunities 3 Working Examples Uganda Nigeria Seychelles 1 Field Trial in Nigeria Conclusions Market Overview Size, Growth, Trends Introduction IP Trunking Applications Target customers Typical challenges Newtec solutions for IP Trunking Elevation Modulation equipment (covered in the morning session) Tellitec IP Software Elevation PEP-Box Appliances Add-on products Benefits to the customer Benefits at IP level DVB-S2 Enabling true DVB-S2 ACM Customer Cases (DirectOnPC, CobraNet) Direct On PC CobraNet Questions and Answers 24

Reference Case 2: Combined bandwidth savings of 40 to 50 %
IP trunking network from Germany to multiple sites in Nigeria, Africa for WiMax breakout application Various remote site configurations (2.4m to 4.5m antenna) Success with DVB-S2 and VCM! Web sites open 3-4 times faster Time-sensitive applications are prioritized Technology enabler allowing local ISPs to develop rural Internet access via WiMax Combined bandwidth savings of 40 to 50 % True broadband experience for end-users 25

EL840 PEP-Box Server Cluster
VCM Implementation Intelsat 8PSK 8/9 4.5 m 8.1 m C-band Service 1 Germany EL470 IP modem 8PSK 5/6 4.5m EL830 PEP-Box Terminal EL170 IP modulator (VCM) Service 1 Service 2 8APSK 2/3 Service 2 2.4 m EL830 PEP-Box Terminal EL970 IP demodulators Service 3 Service 3 EL840 PEP-Box Server Cluster EL830 PEP-Box Terminal Nigeria 26

Reference Case 3: Gateway Communications and Intelvision – increasing backbone capacity to the Seychelles Islands with DVB-S2 Cable TV operator Intelvision awarded a license for voice telephony services in the Seychelles 30% expected traffic growth due to triple play service of telephony, Internet and TV No capacity over Africa/Seychelles, Gateway’s 36 MHz transponder fully utilised Solution not in the sky, but on the ground! Replaced Turbo Codec modems with Newtec’s state of the art DVB-S2 equipment Immediate 30% increase in throughput within same bandwidth Problem solved <until the next increase ;-) > Gateway Communications provides service to 37 African countries over 25 transponders of capacity

Adaptive Coding and Modulation (ACM)
16APSK5/6 Each packet is encoded and modulated according to the instantaneous receive conditions of the target station Up to 130% more efficient than DVB-S! 16APSK3/4 16APSK2/3 Measured Rx Conditions ACM Hub Mimimum rain fade required Requires a return link Leads to varying bandwidth conditions

ACM Concept ACM controllers are embedded in each modem
Controller on the demod relays the current conditions to the mod on the transmit end Controller on mod reads this information from the demod and adjusts its transmit parameters Optimised link performance is continuously ensured No investment in space segment and ground station dimensioning

Reference Case (Field Trial): Cobranet
18 MHz outbound Germany (Fuchsstadt) C-band – Nigeria (Ku) 9 MHz return Nigeria (Ku) – Germany (C-band) Installed on-board ACM controller in modems mid April Original Intelsat link budget enabled 39 Mbps Link now runs on 58 Mbps Same E/S and satellite resources Link has been up since installation, even during severe tropical rain showers with 15 dB fading

Conclusions: Turn to DVB-S2
DVB-S2 increases your spectrum efficiency by at least 30 % DVB-S2 is optimized for data transmission DVB-S2 equipment is readily available (and interoperable) Advanced traffic enhancement software further optimizes the bandwidth efficiency It’s all about QoE (Quality of Experience)! Free DVB-S2 calculator on

Thank You!

Caribbean Association of National Telecommunication Organizations (CANTO) Connecting the Caribbean – Lessons From Around the World Connect Africa.

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