Overview

DSL's are still the main solution for the Ethernet services as supplied to a home-use. Today, most of the DSL backhauling is done over ATM infrastructure, but it is obvious that access and Metro Network are shifting from ATM to packet network in order to unify the transport layer into a single packet Network.
The DSL's are transported by using old existing PDH DSLAMs and new IP DSLAMs.
This trend requires solution for ATM Backhauling over a single packet Network.

The Challenges

• Manage DSL traffic growth; to do it cost effectively, while maximizing the return on the initial investment
• Support different DSLAMs backhauling (PDH & IP) using unified packet network
• The new services like VOD requires Transport of tens of STM1's/OC3 in single locations

Telrad Value Proposition

• The solution interworks with any media: Wireline
• Copper/Fiber, uWave and Satellite
• The solution interworks with any topology: PtP, Chain, Ring, Mesh
• The solution interworks with any Packet Network and any 3rd party Equipment Telrad Solution Key differentiators (TAG family TAG-11, TAG-1120)
• End-to-End (E2E) Transport Ethernet and TDM solution over single Network
• High Reliability using different protection schemes and robust solution
• Enhanced secured solution using standard protocols include DoS protection
• Green Networking provides low power consumption
• Reduce OPEX by having high Service Density of tens of STM1/OC3 (ATM's in single product) in lowest Power
• Future proof product allows software upgrade on the field

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SDH Replacement

Overview
In the last several years, the market activity is characterized by an increased demand in bandwidth, coming from new applications like: wireless backhauling, Internet, video streaming, remote storage and Cloud Computing/ SaaS (Software as a Service), that SONET/SDH TDM Networks cannot provide efficiently.

The packet network can provide bandwidth increase of 10+ times, and much higher scalability and cost effectiveness. Packet Network can provide new revenue tools by using SLA mechanism as well.

The Challenges

• Keep the TDM reliability as in TDM 99.999%
• Support TDM and packet services in single unified network
• Increase bandwidth while reducing the OPEX
• Provide at least similar OAM functions as in TDM
• Reduce the CAPEX to the level of TDM MSPPs
• Future proof products to support protocol changes

Telrad's Value Proposition

• The solution brings higher performance, lower cost as in current TDM MSPP's
• The solution interworks with any media: Wireline Copper/Fiber, uWave and Satellite
• The solution interworks with any topology: PtP, Chain, Ring, Mesh
• The solution interworks with any Packet Network and any 3rd party Equipment

Telrad Solution Key differentiators (TAG family TAG-11, TAG-1120)

• End-to-End (E2E) Transport Ethernet and TDM solution over a single Network
• High Reliability by using different protection schemes and robust solution
• Enhanced secured solution by using standard protocols, including DoS protection
• Green Networking that provides low power consumption
• High Service Density in Lowest Power that reduces the OPEX
• Future proof product allows software upgrade on the field
• Robust Timing support for 10+ hopes using ACR, 1588v2 and SyncE
• Support many OAM tools like 802.1ah, 802.3ah, Y.1731 and inband NIU
• "Zero" Admin features to reduce OPEX

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