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Elitex 2005 Avinash Bector Country Manager Canopy, India Motorola Internal Use Only MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2003. Agenda • • • • • • Education for the masses Challenges Elearning- a possible solution Challenges – in Elearning CANOPY – the enabler Case Study Education for the Masses Education is the single most important factor contributing to improving the lives and bringing prosperity Challenges Economic Diversity Geographical Expanse Quality Teaching Resources Infrastructure 30,000 blocks 600,000 villages E-Learning …… ....a possible solution Challenges for E-Learning Telecommunication Infrastructure Computer Penetration Content Seamless IP Networks CANOPY – The Last Mile Enabler A Fixed Wireless Broadband Platform from Motorola What is Wireless Broadband? • High Speed Data with User Access Speeds Greater than 256K • Licensed & Unlicensed Frequency Options • Canopy is Focused on the Unlicensed 900 MHz, 2.4 & 5 GHz Spectrum • Why Focus on Unlicensed? – Spectrum is Free – Spectrum is Clear – Spectrum is Available (Over 200 MHz of Available Spectrum) Wireless Access Space • Local Area Network (LAN): – – • Hotspots – – • Designed to Support Last 100 Feet (802.11A&B) Used Largely in Enterprises but Migrating Quickly into Residential Interface to ISP to Support Nomadic Traffic in Public Areas. Leverages WLAN and Provides Billing Support Examples: Airports, Train Stations, Coffee Shops Fixed Wireless – – – Last Mile to Business or Residential Fixed IP Access to a Fixed Location Canopy can Support Internet Delivery to Hotspots with Distribution using WLANS The Right Technology: For The Right Application Canopy Wireless Broadband Last 100 Feet Last Mile 802.11 Based LAN Market Segments: What do they use it for? Backhaul Move Data from Point A to Point B Enterprise Customers Outdoor Network Extensions Wireless DSL Wide Area Broadband Bridge or Extend their Existing Networks Sell Internet Access and/or Telephone Service to Residential & Business Sell Internet Access Service Outdoors (other than buildings) Enterprise Customers Service Providers Service Providers Wireless Versus DSL & Cable: Coverage, Price & Functionality The Solution is Wireless Wireless Broadband: • Delivers Speeds Equivalent To Wired Alternatives • Overcomes Physical Obstacles & Right-of-Way Issues • Enables Easier, Faster & More Cost-Effective Deployment • Extends Existing Wired Networks The Latest Transmission And Production Technologies, Such As Those In Motorola’s Canopy™ Products, Finally Makes Wireless Cost-Competitive With Wired Networks Wireless Heritage 1977 Installed 1st Experimental Cellular Systems in Washington, D.C. & Baltimore, Maryland 1970s Late 1980s Launched Altair 1980s 1998 Incubator Concept Embraced & Motorola Labs Officially Created 1990s 2002 Canopy System Launched 2000s • For Over 75 Years, Motorola Has Been Inventing Industries • We’ve Been Growing The Technology Of Broadband Radio For Several Decades • All The While, We Have Been: — Moving Upwards In Frequency — Moving Downwards In Cost. • We’ve Focused On The Parameters That Control Performance, Manufacturability, Cost & User Satisfaction Worldwide Presence: A Truly International Corporation Sales in More Than 140 Countries Sales Offices in 73 Countries R&D/Software Centers in 18 Countries Manufacturing Plants in 15 Countries Canopy Global Deployments: In Over 80 Countries Europe Albania Armenia Azerbaijan Bosnia Bulgaria Czech Republic Georgia Hungary Ireland North America Canada Mexico USA Caribbean & Latin America Argentina Bahamas Belize Bermuda Brazil Chile Colombia Costa Rica Dominican Republic Ecuador El Salvador Guyana Jamaica Panama Puerto Rico Uruguay Venezuela Middle East Afghanistan Armenia Egypt Iraq Israel Jordan Pakistan Saudi Arabia Turkey U.A.E. Africa Algeria Botswana Ghana Guinea Kenya Ivory Coast Mali Mozambique Namibia Nigeria Seychelles South Africa Tanzania Togo Zimbabwe Kazakhstan Luzemburg Macedonia Montenegro Poland Russia Serbia Ukraine United Kingdom Asia Pacific American Japan Samoa Malaysia Australia Mongolia Bangladesh Nepal Brunei New Zealand Cambodia Pakistan China Philippines Hong Kong Singapore India Sri Lanka Indonesia Taiwan Vietnam Serving Geographically Diverse Communities • • Ideal for Developing, Enhancing & Extending Advanced Broadband Networks & Services Flexible Deployment Possibilities with both Line of Sight & Non Line of Sight Applications: – – • Densely Populated Urban Areas with Multiple Dwelling Units (MDUs) Remotely Located Towns and Villages with High Levels of Foliage Enables the Delivery of High-Demand Services: – – – – – Broadband Internet Access Voice Over IP (VoIP) Video Services Security Surveillance T1/E1 Extension/Replacement Canopy Wireless Broadband Platform A Fixed Wireless Access Solution Point-to-Multipoint T1/E1 Extension Point-to-Point Point-to-Multipoint Reaching the Outer Edges Canopy Wireless Broadband Technology combines Carrier Grade Toughness with Exceptional Performance, Security, Ease of Use & Cost -Effectiveness • The Backbone of the Network is Formed with the Canopy Line of Sight (5.2 & 5.7 GHz) Product Family • System Coverage is Augmented with Line of Sight & Non Line of Sight Solutions (900 MHz and 2.4 GHz) to Extend Coverage to Difficult to Reach Areas Comprehensive Portfolio: With A Wide Range of Solutions 5.2 GHz: 12.5 Square Miles 2.4 GHz: 675 Square Miles 5.7 GHz: 314 Square Miles 900 MHz 5,000 Square Miles Comprehensive Family of Products for both Line of Sight & Non Line of Sight Applications Canopy’s Main Components Access Points (AP) Subscriber Module (SM) Backhaul Modules (BH) Access Point The Brains Of The Broadband Access Network Is The Canopy AP Cluster. The Glue Of The Broadband Access Network Is The Canopy Cluster Management Module. The Canopy Access Point Is Used As A Relay To Transmit Broadband Service To The Surrounding Area Subscriber Module The Canopy Subscriber Module (SM) Connects To The Broadband Access Network. The Canopy Subscriber Module is used to Receive Broadband Service from the Closest Access Point. Backhaul The Canopy Backhaul Module (BH) Gives You The Flexibility To Connect Your Broadband Access Network To A Remote Broadband “Feed.” The Canopy Backhaul can be used to Deliver Broadband Feed to an Access Point for Distribution. Systems & Performance Motorola Internal Use Only MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2003. Flexible Configurations: Deliver Superior Performance Point-to-Point Point-to-Multipoint 40 Mile Range 40 Mile Range Throughput: 33 Mbps • • • Broadband Wireless Connectivity via an Access Point (AP) Cluster or Backhaul Module Six AP Modules per AP Cluster each serving up to 200 Subscriber Modules (SM) Canopy Point-to-Point Systems – – • Throughput: > 6 Mbps Available in 2.4, 5.2 & 5.7 GHz 40 Mile (64 Kilometers) Range with Aggregate Throughput 33 Mbps Canopy Point-to-Multipoint Systems – – – Available in 900 MHz, 2.4, 5.2 & 5.7 GHz 40 Mile (64 Kilometers) Range with Aggregate Throughput >6 Mbps* 4 Mbps for a Single Subscriber Module Canopy Point-to-Point System • • • • Used in Wireless Backhaul, Bridging, Channelized T1/E1 (Voice & Data) Six Degree Antenna Beam Spans Distances up to 40 Miles Greater Distances Can be Achieved By Daisy Chaining Systems Together Available in: – – – 2.4 GHz (10 & 20 Mbps) 5.2 GHz (10 & 20 Mbps) 5.7 GHz (10, 20 & 45 Mbps) Providing a Remote BWA Feed Overcome Difficult Terrain & Long Distances so that Branch Offices can Share Data Regional Center 10, 20 or 45 Mbps BH Links Remote Remote Range & Throughput: Point-to-Point Systems Canopy Product Modulation Rate Aggregate Throughput Range Without Reflector Range With Reflector 2.4 GHz BH 10 Mbps 7.5 Mbps 5 miles (8 kilometers) 35 miles (56 kilometers) 2.4 GHz BH 20 Mbps 14 Mbps 3 miles (5 kilometers) 35 miles (56 kilometers) 5.2 GHz BH 10 Mbps 7.5 Mbps 2 miles (3.2 kilometers) N/A 5.2 GHz Extended Range BH 10 Mbps 7.5 Mbps N/A 10 miles (16 kilometers) 5.2 GHz Extended Range BH** 20 Mbps 14 Mbps N/A 5 miles (5 kilometers) 5.7 GHz BH 10 Mbps 7.5 Mbps 2 miles (3.2 kilometers) 35 miles (56 kilometers) 5.7 GHz BH 20 Mbps 14 Mbps 1 miles (1.6 kilometers) 35 miles (56 kilometers) 5.7 GHz BH 45 Mbps 33.6 Mbps* 40 miles** (64 kilometers) Notes: * The Canopy 45 Mbps Backhaul Link Calculator can be used to more accurately estimate performance in a given situation. ** Data rates are dynamically variable with modulation from 3 to 33.6 Mbps (aggregate) N/A Canopy Point-to-Multipoint System • • • Enables the Delivery of Broadband Access to Multiple Locations from a Single Access Point System is Optimized to Perform in High & Low-Density Environments in the Presence of External Interference Sixty Degree Antenna Beam Delivers up to 6+ Mbps of Effective Throughput with Connectivity to a Maximum of 200 Subscribers Per Access Point Reaching the Subscriber • Each AP Covers A 60 Degree Area • Each AP Supports Up To 200 Subscribers • AP’s Can Be Clustered In Groups Of 6 To Provide 360° Coverage • Each AP Cluster Supports Up To 1,200 Subscribers • AP Clusters Of Different Frequencies Can Be Colocated AP Increasing Coverage: Accelerating Deployment Without Accelerating Costs Extend DSL & Cable Service Area without Incurring the Cost of Traditional Copper or Cable Throughput = 6.2 Mbps 5.7 GHz AP 10 Miles Expanding The Service Area: Overcoming Obstacles Prevail Over Difficult Terrain & Long Distances Where Extending Wireline or Cable Network is CostProhibitive 900 MHz AP Throughput: 2 Mbps 40 Miles Reaching Subscribers • • Use A Point-to-point Backhaul To Reach An AP Cluster Use A Remote AP To Reach Around Obstructions Or Small Pockets Of Customers Range & Throughput: Point-to-Multipoint Systems Canopy Product Modulation Rate Aggregate Throughput Range Without Reflector Range With Reflector 900 MHz 3.3 Mbps 2.2 Mbps >40 miles Line of Sight 64 kilometers N/A 2.4 GHz 10 Mbps 6.2 Mbps 5 miles 8 kilometers 15 miles 24 kilometers 5.2 GHz 10 Mbps 6.2 Mbps 2 miles 3.2 kilometers N/A 5.7 GHz 10 Mbps 6.2 Mbps 2 miles 3.2 kilometers 10 miles 16 kilometers What Makes Canopy Different? • Canopy Delivers Superior Performance – • Canopy Is Designed To Mitigate RF Interference – – – • Industry Leading System Install Anywhere GPS Synchronization Canopy Gracefully Supports Growth From Islands To Contiguous Coverage – • Sustained Throughputs Only Product On The Market That Can Support A Large-scale Deployment Canopy Offers A Better Price Point Than Any Other Wireless Broadband Alternative Over the Last 24 Months, Motorola has Decreased the Price of the Canopy CPE by Over 50% Canopy QoS Advantage: Consistent Throughput & Latency Percentage of Bandwidth Used 100% Canopy Typical Proprietary Protocol 802.11 Based Number of active SMs or Applications What’s Interference? Interference Occurs When One Radio Signal Disrupts The Transmission Of Another Signal • C/I Ratio: – Carrier To Interference Ratio – Describes How Strong The Desired Signal (The Carrier) Is Relative To Unwanted Signals (Interference) • Sources Of Interference: – Self Interference (Emanates From A Network Under Your Control) – External Interference (Opposing Signal Coming From A Network, Device Or Other Source Not Under Your Control) Canopy Interference Immunity • Canopy Virtually Ignores External Interference – – – – • Canopy was optimized to ignore external interference Every radio is factory tested to meet throughput at 3db C/I Canopy nominal C/I performance is ~2 dB Competitions C/I requirements are 8db – 25 db Canopy Does Not Create Destructive Self Interference – – – Canopy avoids self interference through precise GPS synchronization Cluster Management Module has GPS Receiver to deliver exact synchronization signals to APs and BHs AP Cluster can be put where capacity and/or coverage is needed How the C/I Numbers Stack-Up • • • Canopy’s C/I Is Between 6 And 18 db Better Than The Competing Products A System With 8-9 Db C/I can not reuse same frequency in adjacent sites Canopy’s Modulation Scheme Wide-band Digital FM delivers ½ 20 15 Motorola Trango Alvarion 10 Cell reuse • • In The Canopy System, Nearby Users & Nearby Cells Do Not Interact The Canopy System is Not Only Less Complex & Less Expensive but Also Much More Stable & Much More Scalable than the Competition 5 0 C/I Ratio Interference Immunity Non-Canopy scenario – Other wireless systems – with less interference tolerance and no directional antennas – experience lots of interference from other Access Points in the area. Only customers closest to the transmitting signal can expect good service ( green areas ). Interference Immunity Canopy scenario – With its high interference tolerance and directional antennas on all access points, Canopy expands the areas that receive good service (green areas) and reduces areas experiencing interference (red areas). Prizm Element Management: Maximizing Efficiency of the Canopy Network • • Prizm EMS System is Extremely Flexible and Capable of Operating as a Stand Alone System or Seamlessly Integrated with Other Network Management Systems Covers 5 Main Management Areas: – Fault Management: Identification, Isolation & Correction of Network Problems – Configuration Management: Installation, Loading, Modification & Tracking of Configurations Parameters. Interacts with Radius Servers & Provides Centralized Provisioning & Control – Accounting Management: Enables Various Tiers of Service, Manages Bandwidth Allocations, Details Logging of Activity & Serves as a Central Point for Analysis & Reporting – Performance Management: Monitors Network to Ensure Operating at Optimum Levels – Security Management: Manages Access to the Network, Maintains Confidentiality & Ensures Data Integrity General Availability 4th Quarter 2004 Canopy’s Security Architecture: A Powerful Bond Protecting the System from Intruders The Canopy System Is Secured Through Successive Layers Of Hardware, Software, Interfaces, Encryption, Signal Synchronization & User Authentication. Endorsed by National Institute of Standards and Technology (NIST) FIPS 197 Certified CANOPY Advantage: Enhanced Control • Committed Information Rate (CIR) – Configure minimum throughput on a per-SM basis • Scalable for Mass Deployment – Throughput benefits for all subscribers • Virtual Local Area Network (VLAN) – Flexible Network Segmentation • Separate network management from customer traffic Motorola Canopy™ Wireless Broadband Product Evolution • Advantage AP will communicate with – Canopy Advantage CPE – Canopy CPE • Goal is for an unlicensed WiMAX AP to communicate with – Canopy Unlicensed WiMAX CPE – Canopy Advantage CPE – Canopy CPE • Goal: Migration to unlicensed WiMAX will not Strand CPE Investment The Canopy Advantage Platform Enables Superior Service • Voice • Data • Control No CPE will be left behind • Software Upgradeable to add new features Goal: Migration path for unlicensed WiMAX products Compatibility CANOPY CANOPY CANOPY Advantage AP • VLAN • CIR • VoIP • High Speed • Lower Latency CANOPY CANOPY CANOPY CANOPY Canopy AP • SMs in the field today • Advantage SMs CANOPY Advantage SM - 1Q ’05 Capable of 20 Mbps Implementing Canopy Advantage 10 Mbps Signaling 6.2 Mbps Throughput And 20 ms latency Current AP Canopy SM CANOPY 7 Mbps Throughput And 5-7 ms latency CANOPY Advantage AP CANOPY CANOPY CANOPY 7 Mbps Throughput And 5-7 ms latency CANOPY CANOPY CANOPY CANOPY Canopy SM 15 Mbps Throughput To Advantage SMs CANOPY CANOPY CANOPY Current APs Converted to SMs Canopy SM CANOPY Design the Network to Provide 15 Mbps Throughput Where Needed Interoperability Canopy Advantage AP CANOPY CANOPY CANOPY CANOPY CANOPY CANOPY Canopy SM Canopy Advantage SM • Extended Life through software enhancements • Interoperable with all existing Canopy products Distance Learning. A case study E-Learning in South Africa An Outreach Program Brings Teachers to Students in Need Via A Wireless Broadband Connection • Problem: In Developing Countries Like South Africa with Booming Populations, it’s Hard to Find Enough Teachers to Keep Up with the Soaring Amounts of Students. And Economic Growth is Slowed When There Aren’t Enough People to Fill Out an Educated Workforce • Solution: Bring the Teachers to the Students & Form a Tel-Learning System Ulwazi E-Learning Partnership. Motorola Supplies the Network Infrastructure with Canopy and Omega Digital Technologies Supplies Electronic Whiteboards. Partnership Connects Five Learning Institutions • Results: Perfect Score! Students Receive their Lessons via a Video Transmission Directly to their Computer. It’s Very Interactive. If they Have a Question, they go to the Front of the Classroom & Speak into the Microphone which is Transmitted to the Instructor Over the Network. Allows Teacher to Reach a Large Number of Students “Multiplying The Number Of Children Who Are Given The Opportunity For Better Lives” Facilities at each site • Live sessions – Will be broadcast from the Nodal school – Students Receive their Lessons via a Video Transmission Directly to a Computer. It is projected through a data projector for wider audience coverage – It’s Very Interactive. If they Have a Question, they go to the Front of the Classroom & Speak into the Microphone which is Transmitted to the Instructor Over the Network. • E- content – E-library of the recorded sessions and reference material will be maintained at the Nodal school Bringing up the educator’s picture “You see me, I see you!” “You need to learn the theory before you experiment!” “See, that’s what happens if you light magnesium!” “Now we’ll see if you paid attention” “This stuff is unbelievable!” Community Service A case study BWA to Spur Regional Development In The Brazilian City Of Sobral, A Pilot Project Aims To Provide The Benefits Of Broadband Internet Access For All Citizens. • Problem: Improve Social Services And Help To Integrate Brazil’s Northeast Region Into The National Community. • Solution: Provide Access, via Canopy, to a High-Speed Municipal Network to Serve Schools, Hospitals & Resorts. • Result: Outstanding. The City Is Able To Supply Distant Communities With Information, Health Care, Education & Security Services That They Would be Unable To Access Otherwise. These Changes Could Help to Transform the Lives of the Population in the Brazilian Northeastern Highlands Equipment at each site • Connectivity – CANOPY • Facility & Display Management – Computer & Smart Boards at the recipient schools • Network Management – Server at each Nodal School Software • Connectivity – CANOPY • Facility & Display Management – E-learning suite of software from Skill Soft • Learning Management System • Collaborative tools • Network Management – NMS at each Nodal School – Server will also host the e-library • Recorded Sessions • E-learning content for reference hosted under the LMS Additional thoughts……..