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1xEVDO: Network Architecture, Operation, and Design Training Class
Course ID: 14900
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1xEVDO: Network Architecture, Operation, and Design Training Seminar
Following IS95's worldwide success, its evolution to bigger and better technologies was inevitable. The cdm2000 family of standards represents this evolution. While cdmaOne is certainly data-capable, its voice-centric roots are hard to hide. Designed specifically for data, EVDO (aka HDR) offers a rich set of capabilities, optimized for fast downlink data transfers with system throughput optimization as the major metric of performance. Building on your knowledge of the 1xRTT networks, you'll learn all the additional capabilities and complexities that EVDO brings to the network design, operation, and optimization process. This will help you interact more effectively with the vendors as well as design better EVDO networks. Being conceptually simple, EVDO offers up only a handful of new ideas that must be mastered. However, it relegates a number of implementation issues to the vendor's discretion. This course will allow you ask the right questions about the vendor-specific implementation details, which in turn will enable you to make smarter design decisions.
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Agenda |
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- Introduction to EVDO
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- Evolution of Existing Systems Data Only (EVDO)
o o 1xEV Data Only (EVDO) System Evolution
o o Upgrading IS-95 to EVDO
o o EVDO Industry Specifications
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- EVDO Services
o o High Data Rate (HDR)
o o Stream Prioritization
o o Quality of Service (QoS)
o o Multicast Services
o o Location Based Services (LBS)
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- EVDO Radio
o o RF Channel Types
o o Frequency Bands
o o Frequency Reuse
o o Channel Multiplexing
o o RF Power Control
o o Channel Structure
o o Asynchronous Channels
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- Digital Data and Baseband Processing
o o Packet Data Unit (PDU)
o o Data Packet Encapsulation
o o Channel Coding
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- EVDO Radio Channels
o o Channel Bandwidth
o o Adaptive Modulation
o o Spreading Gain
o o Forward Channel Transmission
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- EVDO Channels
o o Forward Pilot Channel
o o Forward MAC Channel
o o Forward Traffic Channels
o o Forward Control Channel
o o Reverse Traffic Channels
o o Reverse Access Channels
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- EVDO Devices (Access Terminals)
o o User Identity Module (UIM)
o o External Modems (USB or Ethernet)
o o PCMCIA Air Cards
o o Embedded Radio Modules
o o Mobile Telephones
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- EVDO Network
o o Access Points (Base Stations)
o o Network Databases
o o IP Backbone Network
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- IP Addressing
o o Static and Dynamic (DHCP) Addressing
o o Point-to-Point Protocol
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- EVDO System Operation
o o Initialization
o o Idle
o o Initial Assignment/Access
o o Connected Mode
o o Dormant
o o Default Route Update Protocol
o o Scheduling Algorithm
o o Multimode Capability Discovery Application
o o Over the Air Programming (OTAP)
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- 1xEVDO Handoff Operation
o o 3G1X Circuit Services Notification Protocol
o o Data to Voice (EVDO to IS-95)
o o Voice to Data (IS-95 to EVDO)
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- 1xEVDO Signaling
o o Application Layer
o o Stream Layer
o o Session Layer
o o Connection Layer
o o Security Layer
o o MAC Layer
o o Physical Layer
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- EVDO Future Evolution (Revision A: Increased Data Transmission Rates)
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- Conclusion: Recap, Q/A, and Evaluation
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Audience |
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Those experienced with 1xRTT who wish to study 1xEVDO. The standard presentation of this course assumes a bachelor of science in Electrical Engineering, Mathematics, Physics, or a related subject along with an appropriate background in communications engineering.
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Pre-requisites |
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- Direct Sequence Spread Spectrum Techniques and CDMA-based Technologies (CDMA, 2 days)
- 1xRTT: Network Architecture, Operation, and Design (1XRTT, 2 days)
- Knowledge of the wireless network structure and operation, RF propagation and fading issues, and link budget analysis.
- At least two years experience in the design and optimization of a wireless network using any major technology.
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1xEVDO: Network Architecture, Operation, and Design Training Course Dates and Locations
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Course ID: 14900
| Course Duration: 3 Days
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Locations: |
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