As part of the conference track "Next Generation Workflow & Digital Assets Management" during BroadcastAsia 2016, Hans Massart, Market Director Broadcast at Newtec, talked about "Managing Next Generation Broadcast Networks".
Following topics were discussed:
- Dealing with broadcasters’ operational challenges: more complex workflows, launching of new services, increased user expectations for always-on connectivity and pressure on efficiency in both the space and ground segments.
- Addressing increasing OPEX and CAPEX challenges through scalable and flexible multiservice IP-based platform to remain agile.
- Automation of broadcast workflows and enabling effective use of available resources.
- Capabilities a future-proof platform: scheduling and execution of workflows end-to-end over hybrid satellite/terrestrial networks
3. Newtec Proprietary – Internal Use Only
SYSTEMS
INTEGRATION
SUPPORT AND
AFTER SALES
PROFESSIONAL
SATELLITE
EQUIPMENT
NEWTEC
DIALOG ®
30 YEARS OF
BROADCAST
EXPERTISE
OUR ROOTS LIE IN BROADCAST
4. BROADCAST: APPLICATIONS & MARKETS
DIRECT
TO
HOME
SNG
CONTRIBUTION
EXCHANGE
PRIMARY
DISTRIBUTION
TO
HEADENDS
PRIMARY
DISTRIBUTION
TO
TOWERS
6. Newtec Proprietary – Internal Use Only
MARKET TRENDS
Multi Purposed Content Multi Camera Events 4K / 8K Transmissions
Hybrid Networks
SCPC VSAT
MultiserviceNetworks
7. Newtec Proprietary – Internal Use Only
MARKET TRENDS
Dense/Low Power More Tools in the Toolbox Industry
Consolidation/Verticalization
Workflow Automation/Ecosystem Integration
8. Newtec Proprietary – Internal Use Only
... YET YOU TELL THAT
STAFFING COST IS HIGHLY
IMPORTANT
YOU SETUP MANY
OCCASIONAL USE SESSIONS
EVERY MONTH...
...YET 40 PERCENT SAYS THEY
HAVE SPARE CAPACITY
SATELLITE SEGMENT OPEX IS
TOP OF MIND...
SURVEY FEEDBACK ON SATELLITE CONTRIBUTION...
OPEX SAVINGS ARE POSSIBLE
“Next Generation Video Networks”, Industry Survey, Newtec 2014
12. Newtec Proprietary – Internal Use Only
OCCASIONAL USE SESSION & RESOURCE MANAGEMENT Slot 1
Slot 2
Slot 3
Slot 4
Frequency
MULTI BAND
MULTI
SATELLITE
MODULATOR MODULATOR
SNG VAN 1
DEMOD
- MAIN BC
CENTER
- NEWS ROOM
VIDEO
ENCODER
FILE
EXCHANGE
CLIENT
VIDEO
DECODER
FILE
EXCHANGE
SERVER
9:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00Now
DEMOD
Time
BOOK LIVE VIDEO
Tx = SNG, Rx = Studio
Session: 11:00 – 12:00
• Select Modulator (Tx)
• Select Demodulator Studio (Rx)
• Reserve Slot 1 Capacity 11:00 - 12:00
BOOK FILE CONTRIBUTION
Tx = SNG, Rx = Studio
Session: 15:00 – 17:00
• Select Modulator SNG 1 (Tx)
• Select Demodulator Studio (Rx)
• Reserve Slot 4 Capacity 15:00 - 17:00
EXECUTE LIVE VIDEO
11:00: Set up SCPC DVB-S2 TS carrier
12:00: tear down SCPC DVB-S2 carrier
EXECUTE FILE CONTRIBUTION
15:00: Set up SCPC DVB-S2 IP carrier
17:00: tear down SCPC DVB-S2 carrier
17. Newtec Proprietary – Internal Use Only
Very High rates 300+Mbps
• High Efficiency
• NO sharing/overbooking
Medium rates
• Low efficiency (TDMA overhead)
• Enables very high sharing/overbooking
High rates 20+Mbps
• High Efficiency
• Enables sharing/overbooking
When to use?
• Very high rate links
(e.g. High speed Trunking)
• Interop DVB-S2 (e.g. Broadcast receivers)
When to use?
• Very bursty traffic
(e.g. Consumer and SME broadband)
• Very low data rate, transactional
(e.g. ATM, SCADA)
When to use?
• Medium – high bitrate services
• Low to medium overbooking
e.g. SNG, maritime, Cellular Backhaul,
Government, Enterprise
NEWTEC DIALOG RETURN TECHNOLOGIES
18. Newtec Proprietary – Internal Use Only
MX-DMA : FIXED BITRATE SERVICES
4Mbps
Rain Fade on
Carrier 2
16
APSK
16
APSK
16
APSK
4Mbps 4Mbps 4Mbps
8PSK
16
APSK
Bitrate constant =
• Modulation
• Coding
• Baudrate
• Center frequency
Change on the fly!
19. Newtec Proprietary – Internal Use Only
BOOKING WORKFLOW VIDEO LINK
SCHEDULING TERMINAL CIR/PIR
Video CIR
MULTI BAND
MULTI
SATELLITE
STATION
SNG 1
HUB
Hub
VIDEO
ENCODER
VIDEO
DECODER
9:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
Time
Now
MXDMA & SATLINK MANAGER
20. Newtec Proprietary – Internal Use Only
IP-SNG CONTRIBUTION:
MORE TOOLS IN THE TOOLBOX
Ku/Ka
IP Encoding
Courtesy of TVU Networks
MDM3x00/MDM5000
24. Newtec Proprietary – Internal Use Only
MULTISERVICE BROADCAST REFERENCES
Saudi Broadcast Corporation
Kingdom of Saudi Arabia
2008
2010
2014
2015
25. DEMO INVITE
4K UHD HDR
WITH HEVC AND
TRANSMISSION VIA
DVB-S2X
JOIN US
TUE-FRI, May 31-JUNE 3,
MEASAT BOOTH
Level 1 T3-01
Contribution of 4K UHD HDR video using the
new DVB-S2X transmission scheme and
HEVC encoding
Partners:
26. Shaping the Future of
Satellite CommunicationsNewtec Proprietary – Unrestricted26
NEW RELEASE 1.3
MOBILITY MEETS EFFICIENCY!
NEW MDM5000
FIRST DVB-S2X HIGH
THOUGHPUT VSAT MODEM
JOIN US
TUE-FRI, May 31-JUNE 3,
NEWTEC BOOTH
Level 1 P2-01