Introduction:

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, 1xEV-DO (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 1xEV-DO brings to the network design, operation, and optimization process. This will help you interact more effectively with the vendors as well as design better 1xEV-DO networks. Being conceptually simple, 1xEV-DO 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.

Audience:

Anyone with IS-95/cdmaOne experience and knowledge in need of in-depth insight of the 1xEV-DO radio interface and the packet radio system including: system operators, technicians, engineers, telecommunication managers responsible for analysis, designing, manufacturing, deploying, and optimizing performance of CDMAone and CDMA2000 wireless systems . RF engineers, network planners and advanced users who wish to gain the fundamental knowledge of the issues involved in the migration process from an IS-95 network to a CDMA2000 1xEV-DO, will find this course an essential. This course is beneficial for anyone ionvolved in product design, system design, test, engineering, and network operations.

Customize it:

This 2-3-day 1xEV-DO course will be customized to your needs and specifications. Enowireless will assist you in identifying those needs and specifications. A word to the wise, there are many vendors of wireless training. They will typically have a broad and general course, one size fits all, already developed and just put your organization’s name on the title slide. This minimizes their effort and time investment. At Enowireless, every course is made to your exact and exacting specifications. We help you ensure what you are getting is what you really need even if at the beginning you weren’t too sure of what that was. We fit the class to your needs. We never fit you into our “standard”, one size fits all, class.

Course Aim:

After completing this course you will: Understand CDMA2000-1x-EV-DO (Rev 0, Rev A and Rev D) Discuss 1xEV-DO Call processing Understand Codes and Modulation Schemes used in 1xEV-DO Understand Physical List Packet Formats Understand Forward Link Structure Understand Reverse Link Structure Review CDMA2000 packet network architecture Discuss call processing in 1xEV-DO Review 1xEV-DO end-to-end scenarios Explore project planning process of 1xEV-DO Networks Review successful 1xEV-DO Deployments Step through a practical process for managing 1xEV-DO networks

Course Outline

Introduction to 1xEV-DO Evolution of Existing Systems Data Only (EVDO) 1xEV Data Only (EVDO) System Evolution Upgrading IS-95 to EVDO EVDO Industry Specifications 1xEV-DO Services High Data Rate (HDR) Stream Prioritization Quality of Service (QoS) Multicast Services Location Based Services (LBS) 1xEV-DO Radio RF Channel Types Frequency Bands Frequency Reuse Channel Multiplexing RF Power Control Channel Structure Asynchronous Channels Digital Data and Baseband Processing Packet Data Unit (PDU) Data Packet Encapsulation Channel Coding 1xEV-DO Radio Channels Channel Bandwidth Adaptive Modulation Spreading Gain Forward Channel Transmission 1xEV-DO Channels Forward Pilot Channel Forward MAC Channel Forward Traffic Channels Forward Control Channel Reverse Traffic Channels Reverse Access Channels 1xEV-DO Devices (Access Terminals) User Identity Module (UIM) External Modems (USB or Ethernet) PCMCIA Air Cards Embedded Radio Modules Mobile Telephones 1xEV-DO Network Access Points (Base Stations) Network Databases IP Backbone Network IP Addressing Static and Dynamic (DHCP) Addressing Point-to-Point Protocol 1xEV-DO System Operation Initialization Idle Initial Assignment/Access Connected Mode Dormant Default Route Update Protocol Scheduling Algorithm Multimode Capability Discovery Application Over the Air Programming (OTAP) 1xEV-DO Handoff Operation 3G1X Circuit Services Notification Protocol Data to Voice (EVDO to IS-95) Voice to Data (IS-95 to EVDO) 1xEV-DO Signaling Application Layer Stream Layer Session Layer Connection Layer Security Layer MAC Layer Physical Layer **EVDO Future Evolution (Revision A: Increased Data Transmission Rates) **Conclusion: Recap, Q/A, and Evaluation