L2 Multicast - Video Connect Solution
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L2 Multicast Optimized connectivity for carrying video traffic to multiple sites
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India’s first Video Connect Solution that allows cable broadcasters to deliver video content to thousands of subscribers simultaneously. Video Connect Solution uses multicast technology which helps in conserving bandwidth with increased redundancy. The solution provides you with a network link that establishes a tree, connecting a source with multiple receivers. The data sent from the source is copied and sent over links to multiple receivers and thus, resulting in broadcasting efficiency and bandwidth gains.
Transcript of L2 Multicast - Video Connect Solution
L2 Multicast Optimized connectivity for
carrying video traffic to multiple
sites
Business Services
Cable & DTH Industry Overview
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MULTI SYSTEM OPERATOR (MSO), LOCAL CABLE OPERATORS (LCO), INDEPENDENT CABLE OPERATOR (ICO)
150 Mn TV Households
60,000 LCOs
7000+ MSOs and ICOs
15 Mn Households to be digitized by 30 June 2012
Cable & DTH
Industry
100 Mn Cable TV Households
40 Mn DTH Subscribers
Business Services
Business scenario
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MSO/Independent cable operators require media (Bandwidth in this case) to distribute the feed from
broadcasters to LCO
1.8 Mbps per SD Channel
8-10 Mbps per HD Channel
Bandwidth requirement depends on the number of channels to be
carried. Bandwidth required is 620 Mbps and above
A single MSO has multiple LCOs as customers, multiple links
required
MSO Requirement
Business Services
L2 Multicast by Tata Docomo
• India’s first Video Connect Solution that allows cable broadcasters to deliver video content to thousands of subscribers simultaneously
• Solution allows • Digital simulcast of live TV and multicasting
• Switched video/TV broadcast
• Single stream for data transmission for multiple end points
• Ring based connectivity
• Customer can add localized video content at any of the drops to distribute the same further.
• Accurate data transmission
• Bandwidth optimization due to multicast technology
Business Services
Video Connect by Tata Docomo
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Conserve Bandwidth
Use Multicast Technology
Simultaneous delivery of content
to multiple users
Low cost solution
Business Services
What is Multicast?
Only a single copy of data is sent over links even if it is to be delivered to multiple receivers
Multicast routing
establishes a tree
that connects a
source to multiple
receivers
The nodes in
network take care of
replicating the
packet to reach
multiple receivers
such that messages
are sent over each
link of the network
only once
Business Services
Unique features
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Multicast enabled drops: Localized video content can be uploaded at any of the drops to distribute the same further
Point-to -Point (P2P) link in a ring with Multiple add and drop on that route
Additional drops on Tata Docomo BTS sites on L2 Switches
Business Services
Solution benefits
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Cost Effective
Reachability
Higher uptime
Minimal CAPEX
Scalability
Business Services
Thank You
For further details, please contact us at
