全球多重服務開關及路由器市場

Abstract

Overview

Dittberner' s Multi service Switches Track covers next generation transport for public networks and the adoption trends of new generation of high speed routers and switches.

Coverage in this track includes Core and Edge Routers, Core and Edge Switches, MSWAN Core and Edge Switches. As of beginning of 2006, the following vendors and equipment are covered:

Core Routers / Switches

• Avici Systems
  • TSR
• Huawei
  • NE 80 / 500
• Lucent
  • NX 6400
• Riverstone
  • RS 38000
• Cisco Systems
  • 1200 series, CRS, PRO series,
• Juniper
  • T 320 / 640 , M10i, M7i
• NEC
  • 20E, 40E

Edge Routers / Switches

• Alcatel
  • 7450 ESS, 7750 SR, 7770 RCP, 7670 RSP
• Cisco Systems
  • 7200, 7500, 7600, 7513,7507,
• Ericsson
  • AXI 540-7, AXI 520,580,
• Hitachi
  • GR 2000
• Juniper
  • M-Series
• Riverstone
  • RS 800
• Siemens (Juniper NE Series)
  • T, M & E Series
• Chiaro Networks
  • Enstara
• ECI Telecom
  • ST 200
• Foundry Networks
  • NetIron, BigIron
• Huawei
  • NE Series
• RedBack
  • SmartEdge
• Tellabs

The MSSR Track consists of the following major categories of resource tools:

Detailed product technical specifications of over 25 world-class MSSR equipment and PON solutions offered on the world market

• Competitive intelligence on competing vendors' products and features
• Due diligence on vendor selection
• Uniform method of comparing products
• Analysis of acquisition targets
• Equipment selection tool by narrowing down vendor pool by selecting specific features
• Analysis of potential partners

Competitive analysis of MSSR vendors and their equipment

• Identify vendors' strengths and weaknesses
• See what recommendations DAI analysts give each vendor

Detailed installed base of MSSR equipment by country, by supplier, and by operator

• Size competitor' s market share
• See market penetration rates in specific regions/countries
• Identify most prevalent application(s) for specific equipment
• Understand immediate-future market size by country, by supplier and by operator
• Use the interactive features to illustrate your findings with graphs and charts

Quarterly Shipment Monitor and Analysis

• Monitoring tool provides leaders in quarterly shipment volumes and revenue

Cost-based price forecasts of MSSR equipment

• Guideline for future spending on new equipment
• Strategically plan for optimal pricing models

Comprehensive description of BBA technology trends and their alternative architectures

• Understand new concepts, strategy and technology options
• Identify how your product strategy fits in with current technology trends

Table of Contents

I. INTRODUCTION

• 1. MANAGEMENT PROBLEMS WITH SELF-ROUTING

II. ISSUES RELEVANT TO IP NETWORKS

• 1. QOS AND RELATED TOPICS
• 2. IP VPNS AND IP TUNNELING
• 3. THE NEED FOR TRAFFIC ENGINEERING
• 4. CONCLUSIONS REGARDING IMPLEMENTATION OF COS/QOS AND TRAFFIC ENGINEERING

III. TRANSPORT APPROACHES - SONET AND ATM

• 1. INTRODUCTION
• 2. SONET BASICS
• 3. SONET NETWORKS
• 4. TRANSPORTING ATM OVER SONET

IV. TRANSPORT APPROACHES -- IP

• 1. IP OVER ATM
• 2. MULTI-PROTOCOL LABEL SWITCHING (MPLS)
• 3. IP OVER OPTICAL NETWORKS AND ITS LIKELY EVOLUTION
• 4. TRENDS IN OPTICAL TECHNOLOGY AND THE ARCHITECTURE OF FUTURE NETWORKS

V. ROUTERS VS. SWITCHES IN THE IP BACKBONE

• 1. THE ISSUE
• 2. THE RESPECTIVE MERITS OF ROUTERS AND SWITCHERS
• 3. COMBINING ROUTING AND SWITCHING
• 4. TRENDS IN ROUTING AND SWITCHING HARDWARE

VI. ETHERNET - THE EMERGING UNIVERSAL TRANSPORT PROTOCOL?

• 1. ETHERNET TRANSPORT OVER OPTICAL NETWORKS AND ITS LIKELY EVOLUTION
• 2. ETHERNET ROUTING/SWITCHING

VII. INCREASES IN SESSION-BASED TRAFFIC REQUIRES ADVANCED SESSION MANAGEMENT

• 1. GENERAL
• 2. SESSION-BASED SERVICES - VOIP, VIDEO TELEPHONY, COLLABORATIVE SERVICES, M-M CONFERENCING, OTHERS
• 3. SESSION BORDER CONTROLLERS - APPLICATIONS AND PROBLEMS
• 4. THE EMERGING IMPORTANCE OF THE INTEGRATED MULTI-MEDIA SUBSYSTEM (IMS) FOR THE CORE NETWORK
• 5. CARRYING VOIP OVER THE NETWORK - ISSUES OF QOS AND COS AND THEIR SOLUTIONS
• 6. SUMMARY REGARDING INCREASES IN SESSION-BASED TRAFFIC

VIII. FORECAST OF FUTURE NETWORK ARCHITECTURES

• 1. GENERAL
• 2. USING FEWER BUT LARGER SWITCHES/ROUTERS AND MORE DIRECT ROUTES
• 3. CONSOLIDATION OF SUB-NETWORKS WILL REDUCE THE NUMBER OF HOPS PER CONNECTION
• 4. SWITCHES/ROUTERS MUST HANDLE MULTI-TERABIT TRAFFIC
• 5. A NEW OPTICAL INFRASTRUCTURE WILL EVOLVE
• 6. ALL-OPTICAL NETWORK WILL USE RINGS RATHER THAN INTERMESHED TOPOLOGY
• 7. CIRCUIT SWITCHING IN THE ALL-OPTICAL NETWORK - A BASIS FOR PACKET TRANSPORT?
• 8. LONG-DISTANCE VOICE TRANSPORT IS MIGRATING TO PACKET
• 9. VOIP ALL THE WAY TO THE SUBSCRIBER VS. VOIP ONLY FROM THE MEDIA GATEWAY69
• 10. WILL NETWORK CONVERSION LEAD TO A SINGLE UNIVERSAL NETWORK?
• 11. THE ROLE OF ETHERNET TRANSPORT AND NATIVE ETHERNET SWITCHING IN FUTURE NETWORKS
• 12. METROPOLITAN AREA NETWORKS (MANS) WILL DEVELOP INDEPENDENTLY OF THE PACKET BACKBONE SYSTEM

IX. COST-BASED PRICE FORECAST FOR BACKBONE AND EDGE ROUTERS

• 1. GENERAL
• 2. COST OF PORT MODULES FOR IP ROUTERS AND GIG-E SWITCHES
• 3. COST OF A TYPICAL SWITCHING NETWORK
• 4. COST OF A ROUTE PROCESSOR
• 5. LIFETIME R&D EXPENDITURES AND THEIR ALLOCATION
• 6. ASSUMPTIONS MADE FOR OUR COST MODELS OF IP ROUTERS
• 7. COST-BASED PRICE OF A SMALL IP BACKBONE ROUTER
• 8. COST-BASED PRICE OF A LARGE IP BACKBONE ROUTER
• 9. COST-BASED PRICE OF AN IP EDGE ROUTER
• 10. ASSUMPTIONS MADE FOR OUR COST MODELS OF ETHERNET ROUTERS
• 11. COST-BASED PRICE OF A LARGE ETHERNET ROUTER
• 12. COST-BASED PRICE OF AN ETHERNET EDGE ROUTER
• 13. Summary and Conclusions

X. VENDOR PROFILES

• 1. Alcatel
• 2. Avici
• 3. Chiaro
• 4. Ciena
• 5. Cisco
• 6. Foundry Networks
• 7. Fujitsu
• 8. Hitachi
• 9. Juniper
• 10. Laurel Networks
• 11. Lucent
• 12. Marconi
• 13. NEC
• 14. Nortel
• 15. Redback
• 16. Riverstone
• 17. Tellabs

XI. VENDOR SWOT ANALYSIS

XII. CONCLUSIONS

XIII. Global Installed Base