TSR Technical Overview

TSR Technical Overview

Company and Product Overview Company Overview Mission Provide core routing technologies and solutions for next generation carrier networks Founded 1996 Headquarters N. Billerica, MA First Product Shipped Q4 1999 Existing Customer Commitments $45M+ Employees 360+ Awards Explosive Demand for Data Services Peak-Hour Internet Bandwidth Demand (terabits per second) 20 16 12 0% 2 1 C R

G A 8 4 0 1999 2000 Source: Pioneer Consulting LLC 2001 2002 2003 2004 Worldwide Carrier Router Market Core Router Market (in millions) $16,000 $12,000 % 75 $8,000 C R G A $4,000 $0 1999 2000

2001 Conservative Source: Ryan Hankin and Kent 2002 Aggressive 2003 New Router Solutions are Required to Address the Bottleneck in the Core Existing Carrier Equipment Existing Carrier Equipment Gigabit Routers Gigabit Routers VoIP Gateways SONET Digital Subscriber Line Aggregation CARRIER OPTICAL TRANSPORT DWDM and OPTICAL SWITCHES VoIP Gateways SONET DWDM and OPTICAL SWITCHES ATM

ATM Gigabit Ethernet Cable Modem Aggregation Digital Subscriber Line Aggregation Gigabit Ethernet Mismatch between Transmission Speeds and Capacity Mismatch between Transmission Speeds and Capacity Cable Modem Aggregation Limitations of Existing Routers Router Deployment Over Time OC-3 OC-12 Carrier Optical Transport OC-12 OC-48 SONET SONET and DWDM OC-48 EDGE

CORE OC-192 DWDM and OPTICAL SWITCHES Transport Evolution Over Time Clustering Not a Solution 70% of router capacity is lost by clustering Inefficient use of dedicated bandwidth Significant network management problems Todays model of Intra-POP router clusters is insufficient A Single POP Backbone The Solution Avicis TSR simplifies the POP The Next Generation Carrier Network Existing Carrier Equipment Existing Carrier Equipment Gigabit Routers Gigabit Routers CARRIER OPTICAL TRANSPORT VoIP Gateways SONET DWDM

and OPTICAL SWITCHES Digital Subscriber Line Aggregation VoIP Gateways SONET DWDM and OPTICAL SWITCHES Digital Subscriber Line Aggregation ATM ATM Gigabit Ethernet Gigabit Ethernet AVICI TSR Cable Modem Aggregation Avici Composite Links AVICI TSR Avici Composite Links Cable Modem Aggregation The Avici TSR - Superior Technology

Carrier Class Reliability ISP to Backbone Scaling Very cost effective at small configurations Extremely cost effective at large configurations Composite Links Dynamic Provisioning Velociti Switch Fabric Toroidal direct connect fabric Scales to 560 active modules Each element adds switching & forwarding capacity Generation 1 - 60 Gbps Generation 2 - 240 Gbps Each module connects to 6 other modules Path diversity Resilient Non-blocking Module I/O Architecture Forwarding Engine Multicast Expander & Packet Scheduler Control Processor FE Interface Packet Memory 64 MB E/O Conversion SONET Termination PPP/MPLS Processing Packet QoS

BACKPLANE PPP/MPLS Processing Fabric SONET Termination Switch O/E Conversion Software & System Architecture OSPF BGP4 IS-IS SNMP OSPF BGP4 IS-IS SNMP MSDP MBGP PIM FTP MSDP MBGP PIM FTP RSVP CLI RSVP CLI Server Memory 320Mb Server Memory 320Mb PowerPC PowerPC Processor Processor PowerPC PowerPC Processor Processor

SSD HDD PCMCIA PCMCIA PCMCIA PCMCIA Fast Fast Fast Fast Ethernet Ethernet Fast Fast Ethernet Ethernet Fast Fast Ethernet Ethernet Ethernet Ethernet Control Control Processor Processor FE Interface FE Interface Control Processor Control Processor FE FE Interface Interface Module Control Software Console Console Console

Console Switch Switch Switch Switch Fabric Fabric Fabric Fabric Multicast Multicast O/E SONET PPP/MPLS Forwarding O/E SONET PPP/MPLS Forwarding Expander & Expander & Multicast Multicast Conversion Termination Processing Engine Conversion Termination Processing Engine O/E SONET PPP/MPLS Forwarding O/E SONET PPP/MPLS Forwarding Packet Packet Expander &

Expander & Multicast Multicast Conversion Termination Processing Engine Conversion Termination Processing Engine Scheduler O/E SONET PPP/MPLS Forwarding O/E SONET PPP/MPLS Forwarding Scheduler Packet Packet Expander & Expander & Multicast Multicast Conversion Termination Processing Engine Conversion Termination Processing Engine Scheduler O/E SONET PPP/MPLS Forwarding O/E SONET PPP/MPLS Forwarding Scheduler

Packet Packet Expander Expander & & Conversion Termination Processing Engine Conversion Control Termination Processing Engine Scheduler Scheduler Packet Packet Control Processor Processor Scheduler FE Interface Scheduler FE Interface Control Processor Control Processor FE Interface FE Interface Control Processor Control Processor FE Interface FE Interface Control Processor Control Processor E/O

Server Interconnect SONET PPP/MPLS E/O Server InterconnectPacket Packet SONET PPP/MPLS Packet Memory Conversion Termination Processing QoS Conversion Termination Processing QoS E/O Packet SONET PPP/MPLS E/O Packet SONET PPP/MPLS Conversion QoS Termination Processing Conversion QoS Termination Processing 64 Mb E/O Packet SONET PPP/MPLS E/O Packet SONET PPP/MPLS Conversion QoS

Termination Processing Conversion Termination Processing QoS E/O Packet SONET PPP/MPLS E/O Packet SONET PPP/MPLS Conversion QoS Termination Processing Conversion QoS Termination Processing Routing and Configuration tasks Forwarding and Fabric Routing tasks Bay Bay& &Environment Environment Controller Controller

Recently Viewed Presentations

  • Présentation PowerPoint

    Présentation PowerPoint

    des discussions à la base pour l'estimation des coûts présents et à moyen terme des options de politique publique (une approche de bas en haut d'évaluation des coûts à moyen terme des politiques sectorielles en vigueur) II. ... politiques et...
  • Trucks Off Dundurn N.

    Trucks Off Dundurn N.

    The Dundurn North neighbourhood is a jewel in the lower city. Let's keep it that way. N-bound trucks turning left onto York Blvd. TOTAL: 9/47 (19%) Interesting to note that 69% of trucks turning on Dundurn N. from York Blvd....
  • Economic Governance in Egypt Recent Developments

    Economic Governance in Egypt Recent Developments

    Economic Governance in Egypt Recent Developments Egypt has made impressive progress in reforming its investment policies in recent years OECD: Egypt Policy Review, 2007 Egypt is the first Arab and first African country to join the OECD Declaration on International...
  • Quicktalk: An Association-free communication method for Iot ...

    Quicktalk: An Association-free communication method for Iot ...

    Few meters to tens of meters distance. Minimal effort. Maximum accuracy. QuickTalk Architecture. Two services. IR pinpointing. WiFi service for communication. User Device. IoT Device. QuickTalk Workflow. Challenges. Pinpointing ability of IR signal in real IoT environments.
  • Immigration CLE

    Immigration CLE

    Crime of violence with prison sentence of at least one year. Theft of burglary offense with prison sentence of at least one year. Offense involving fraud or deceit with loss to victim(s) exceeding $10,000. Other offenses at 8 USC §...
  • Digestive System - Home - Polk School District

    Digestive System - Home - Polk School District

    There are 3 sets of salivary glands that produce a watery secretion known as saliva that helps to moisten food and begins the digestion of carbohydrates. The body also uses saliva to lubricate food as it passes through the mouth,...
  • Forts, Stagecoaches and Churches - Springer

    Forts, Stagecoaches and Churches - Springer

    Forts, Stagecoaches and Churches. In the 1850s, Indians raids in NM continued. Navajos and Apaches raided settlers. The settlers lost lives and livestock. In response, the army built forts on the main roads and trails of NM.
  • Do Now: - Rcps

    Do Now: - Rcps

    Let's go over the Do Now. 1. Check all answers that are correct. ... Complete the OSMOSIS worksheet on your own quietly. Be sure to raise your hand if you have any questions! FACILITATED DIFFUSION. The movement of solute from...