CDMA2000

ENO.com
Stafford, Virginia, United States

Course Format: Classroom | E-learning | Virtual Class | Online | On-site | Blended | Self-paced

Course Description:

'' This course provides the student an in-depth description of the functioning of a cdma2000 system according to the key CDMA standards (TIA/EIA/IS2000-A) and the rationale behind the specifications. Course discussions provide a point by point description of key processes including power control, spread spectrum signal generation, hand-off techniques, call processing, registration, authentication, encryption. Emphasis is placed on new features and capabilities introduced in cdma2000.

Audience:

Technical personnel who wish to know more about CDMA2000 including those involved in system design, system test, systems engineering, network engineering, product support, network operations, and product line management focused on core network technologies.

Prerequisites:

An understanding of data Communications of TCP/IP and IP routing is preferred.

Customize it:

This 3-4-day course will be customized to your needs and specifications. Eno.com 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 Eno.com, 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.

Objectives:

Upon completing this course the participant will be able to define CDMA2000 in a 3G context, understand how CDMA2000 (1x, 1xEV-DO and 1xEV-DV) enhances IS-95 networks, list its new services, explain its key aspects and capabilities as an access network, find information in appropriate documents, and suggest its likely evolution into the 3G world.

The detailed descriptions of the radio interface as an elaborate extension of the IS-95 Access Network, the MAC, LAC, and RLP sub-layers, and the behavior of the system offered in the course should allow the participant to, for example, understand dimensioning procedures and predict the consequences of various configurations.

Course Outline

Migration Path from 2G to 2.5G to 3G

Review of 3G Evolution
CDMA2000 vs.IS-95A/B
IS-95 Access and Core Network
Spreading and Modulation
Link Structures
High Data Rate Capabilities
Migration Scenarios
Packet-switched networks
Network Architecture
Call Processing
IS-2000, IS-2001, IS-707, IS-835, and IS-856
Overview of CDMA2000 1x, 1xEV-DO and 1xEV-DV
Mobile Radio Environment

Propagation Loss
Propagation Models
Fading
Multipath and Delay Spread
Rake Receiver
Orthogonal Transmit Diversity
Space Time Spreading
Smart Antenna Applications
CDMA2000 Layers and Protocols

Key Features of CDMA2000:
CDMA2000 network architecture
Interfaces of a CDMA2000 Network
Air Interface Enhancements and Capabilities
Physical layer
MAC, LAC, and RLP layers
Upper layers
Codes
Orthogonal and PN sequence
PN and Walsh Codes in CDMA2000
PN Code Planning At Higher Code Speeds
Walsh Code Length and Channel Speed
Complex Walsh Code Use
Complex or Quadrature PN Spreading
The Requirement for Complex Modulators
IS-95 vs, CDMA2000 states
The Protocol Stack
MAC Architecture and duties
LAC Architecture and duties
RLP behavior
TCP/IP and mobile IP
QoS Issues
Security an Authentication Procedures
Link Budgets Analysis
System Capacity
CDMA2000 Spreading Rates, Radio Configurations, and Data Rates

SR1: RC1, RC2, RC3, RC4, RC5
SR3: RC6, RC7, RC8, RC9
Multi-Carrier overlay mode
Signaling, Voice and Data Integration

MAC/LAC Structure and Layering
Mapping of Logical Channels
Common Traffic Channels
Common Signaling Channels
Common MAC Channels
Dedicated MAC Channels
Dedicated Traffic Channels
Details of the Physical Layer

Frequencies
Physical and Logical channels
Radio Configurations (RC)
Forward and Reverse links
Power control
Traffic Channel Profiles
Physical layer functions
Variable length Walsh codes
CDMA2000 Enhancements
Forward and Reverse Link Channel
CDMA2000 Layer 2 and Layer 3 Protocols

MAC/LAC Layers (Layer 2)
Multiplexing and QoS
Radio Link Protocol (RLP)
Upper Layer (Layer 3) Layer 3
Voice and packet data call setup
Bandwidth on demand
Support for packet data
Concurrent services
Handoffs and Power control
The Channels of CDMA2000

Physical and Logical Channels, Naming Conventions
SR1 Forward Channels, Functions and Data Rates
Walsh Codes: Trees, data rate considerations
Power Control and Open Loop Offsets
HPSK Modulation and its benefits
The Forward Link

Common Forward Channels
Forward Pilot Channel
Forward Transmit Diversity Pilot Channel
Forward Auxiliary Pilot Channel
Forward Transmit Diversity Auxiliary Pilot Channel
Forward Sync Channel
Forward Paging Channel
Forward Quick Paging Channels
Forward Common Control Channels
Forward Broadcast Channel
Forward Common Assignment Channels
Forward Common Power Control Channel
Dedicated Forward Channels
Forward Fundamental Channel
Forward Supplemental Channel
Forward Supplemental Code Channels
Forward Dedicated Control Channel
The Reverse Link

Common Reverse Channels
Reverse Access Channel
Reverse Enhanced Access Channel
Reverse Common Control Channel
Dedicated Reverse Channel
Reverse Pilot Channel
Reverse Supplemental Channels
Reverse Supplemental Code Channels
Reverse Dedicated Control Channel
Reverse Fundamental Channel
Power Control

Open Loop Power Control
Forward Link Closed Loop Power Control
Forward Link Outer Loop Power Control
Reverse Link Closed Loop Power Control
Reverse Link Outer Loop Power Control
Power Control of MS Packet Channels
Handoff

Call Details
Soft & Softer Handoffs
Hard Handoffs
Inter-Frequency Handoff
Packet Switched Core Network

The New Packet Data Network
Network Elements: PDSNs, HA, FA, AAA, OSSN
Simple IP and Mobile IP
PDSN and AAA functions
Radius
CDMA2000 Wireless Data Requirements for AAA (RFC3141)
Security and Authentication Details
Mobility in packet data network
Quality of Service (QoS)
Migration Plans
Products and Paltforms
Authentication Enhancements

Registration Call Tasks
Autonomous or Power-On Registration
Power-Off Deregistration
Origination Call Tasks
Idle MS Origination
Terminating Call Tasks
Page an MS Procedure
Authorize MS Termination Attempt
MS Termination Alerting
Authentication Directive
AC Initiation of an Authentication Directive
Role of HLR, VLR and MSC
Authentication Directive Forward
Base Station Challenge
1x, 1xEV-DO and 1xEV-DV

Asymmetric services
Time multiplexed CDMA
Forward and Reverse link structures
Network architecture
Protocol layers
Physical layer
Interworking
Capacity Planning

...''

Phone:(888) 742-3214 or 540-720-9660

School Address:

E&A Information Services Inc. (DBA: Eno.com)
6 St. Charles Ct
Stafford, VA 22556. USA


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