2G and 3G Network Architecture - CS & PS domain.
RAT- FDMA,TDMA,CDMA,WCDMA,DFDMA,SCFDMA
SDU,PDU,UMTS N/W Architecture
UMTS Protocol Architecture
UMTS Channel
Spreading code, Spreading factor and scrambling code
UMTS layers basic concept
Prime Bit Solutions is a trusted institute offering the best Telecom Training Courses for Freshers, RF Engineers, OSS & BSS Engineers, Optimization Engineers, O&M Engineers & Technical support Engineers. We collaborate with partners who recognize the value we bring to Telecom Domain. We offer industry standard Telecom Training to our students, which includes comprehensive study material and real time simulations. Primebit believes in empowering the youth by making them strong not only in concepts but also providing hands-on experience in addressing real-time issues. Considering the importance of the telecom industry, Primebit commits to high standards of integrity in contributing to the best interests of students, and Telecom professionals. We thoroughly understand the need to have a solid foundation of concepts in wireless and wireline technologies. Primebit offers training on concepts by real time experts who have vast industry experience; the training program is affordably priced and is guaranteed to benefit all the current and prospective engineers in telecom domain.
We thoroughly understand the need to have a solid foundation of concepts in wireless and wireline technologies. We offer telecommunication training and telecom testing training to our students, which include comprehensive study material and real time simulations. Considering the importance of the telecom industry, Primebit commits to high standards of integrity in contributing to the best interests of students, Telecom professionals. We collaborate with partners who recognize the value we bring to Telecom Domain.
Good understanding of Different technologies- UMTS, LTE, LTE Advance, IMS, Voip, SIP and Bluetooth
Expertise Access and Non-Access stratum modules (Layer3/Layer2/layer1) mandatory for 2G/3G /4Gprotocol stack modules.
Expertise in RRM, RRC, RLC/MAC, MM, SNDCP, SPV, SNDCP, Layer2, etc
Very good overview of relevant module specifications Good experience understanding and decoding the 3GPP
Understanding of Call Processing concepts in one or more of the following air interface standards LTE(FDD or/and TDD) or HSDPA/ HSUPA/HSPA+,GSM/ GPRS /EDGE / Rel99/ Rel5 /rel8/rel9
Expertise in analyzing logs, troubleshooting issues from field or lab for UMTS/GSM CS, PS calls, LTE Data calls, VoLTE, eMBMS
Excellent knowledge in 2G/3G/4G 3GPP system architecture, protocol specifications and related procedures in control and data plane on Non-Access, Acces-Stratum and Layer 1 level
Good understanding of of PS internal component architecture and interconnection of PS sub-components to meet the requirements of the system for Multimode Protocol Stacks
Monitor and support 3GPP UMTS/LTE related standards and standardization work
Expertise in Conformance testing and Interoperability testing
Exposure to any of these Network simulators Agilent / Anite / R&S / Anritsu
Expertise in creating Test plan and Test cases Development
Expertise in scripting languages TTCN2 , TTCN3 /perl/python
Freshers, RF Engineers,OSS & BSS Engineers, Optimization Engineers, O&M Engineers & Technical support Engineers who have wish to shift their career into Wireless Chip Development.
It is strongly recommended that candidates must have basic idea of C programming and Wireless concept.
2G and 3G Network Architecture - CS & PS domain.
RAT- FDMA,TDMA,CDMA,WCDMA,DFDMA,SCFDMA
SDU,PDU,UMTS N/W Architecture
UMTS Protocol Architecture
UMTS Channel
Spreading code, Spreading factor and scrambling code
UMTS layers basic concept
What is 3GPP?
3GPP release and process
LTE Standardization Phase
LTE Specification and 3GPP Structure
EUTRAN, EPC, SAE &EPC Architecture
Logical Elements and their Interfaces
Roaming Architecture configuration
LTE Architecture with legacy 3GPP interworking with an interface and their protocols.
LTE identifier - UE Identifier, MME Identifier, TAI Architecture
Roaming in non-3GPP internetworking architecture of LTE with non-3GPP network
Interfaces and protocol in non 3GPP internetworking systems.
Roaming in non 3GPP internetworking configuration
Contol plane and User plane
L1,L2,L3 Architecture
Logical channel,Trasport channel,Physical channel
Control Information (CI), Channel Mapping
Uu - Control/User plane
S1 - Control/User plane
X2 - User/Control plane
S6a - Control plane
S3/S4/S5/S8/S10/S11- C plane/U plane
LTE bearer - Default and Dedicated
EUTRA Air interface capability
FDD Bands
TDD Bands
FDD and TDD Frame Architecture
TDD UL/DL Configuration
LTE UE Catagieors
Resource grid and Resource block
OFDMA, SCFDMA, MIMO
Physical UL and DL Signaling
Physical UL and DL Control Information
Physical channels
UE Power on procedure
Resourse allocation type 0, 1,2
DCI format and PUSCH HOPING
HARQ Procedure, Timing Advance, Power control, Random Acess procedure
Physical layer measurement, UE measurement, enodeB measurement, Physical layer parameter configuration
Channel feedback reporting
Half duplex operation
RLC Architecture and function - TM, AM, UM
Framing and reordering
ARQ operation, Window operation
RLC PDU Format
SDU Discard and RLC Re-establishment
MAC Architecture and function
MAC PDU format, LCID, LCGID, MAC-CE
MAC Procedures -
a) Dynamic and SPS Scheduling
b) SR, BSR,and PHR
c) Logical channel prioritization
d) DRx
e) HARQ and TTI bundling
f) Measurement gap
g) RACH Procedure - Contention and Non-contention
PDCP function and architecture
Header compression and security
Data transfer, PDCP PDU format
RRC states and state transition, SRB & DRB PLMN and cell Selection
Cell Reselection and access verification
RRC Layer Architecture and function
RRC procedures -
a) RCC connection establishment
b) RCC connection release
c) System information
d) RCC connection re-establishment
e) paging
f) RCC connection re-configuration
NAS state - EMM and ESM
NAS Authentication procedure
Security mode control procedure
Attach procedure
Detach procedure, TAU procedure
Service request and extended service request procedure
Paging procedure
Authentication Procedure
Security mode control procedure
Identification procedure
Dedicated EPS bearer context activation
EPS bearer context activation
EPS bearer context deactivation
UE requested PDN connectivity
UE request PDN disconnect
UE requested bearer resource allocation
UE request bearer resource modification
RCC connected mode mobility -
a) Intra LTE H.0 within MME pool area
b) Intra LTE H.0 Inter MME pool area
c) Inter RAT H.0 - release with read direction
RCC Idle mode mobility
Cell Reselection
UE Measurement
Network Measurement
Measurement Reporting
CSFB system architecture
Voice domain preference and UE usage setting
CSFB call flow -
a) Mobile registration
b) Mobile originating call
c) Mobile terminating call
SRVCC network architecture
Attach registration and call setup
SRVCC handover from LTE to 3GPP UTRAN - GERAN
Basic SIP and SIP call with proxy server
SIP message transfer
SIP client and server
SIP request message
URI and URL schemes used by SIP
Message bodies
SIP response message
SIP response header fields
Message body header fields
SIP security
SIP call flow
VOLTE system architecture
VOLTE radio functionalities
VOLTE EPC functionalities
IMS identification
VOLTE end to end signaling
VOLTE call flow
VOLTE emergency call
VOLTE messaging
VOLTE handover and romancing
Service centralization and call community
VOLTE SMS
VOLTE system architecture
EPS - Mobility and session management
EPS session management and QoS
IMS fundamentals and IMS entities
IMS network architecture
IMS protocol architecture
SIP, SDP, Diameter protocol
EPS functional architecture
IMS functional architecture
Database functional architecture
IMS charging functional architecture-
a) PCC Function
b) Application of EPC , IMS, PCC
c) Bearers
IP multimedia service identity module
Private and public user identity
Identification of users device
Identification of network entity
Registration signaling procedure
De registration signaling procedure
VOLTE originating sesion
VOLTE terminating session
Emergency call
VOLTE call released by calling party
VOLTE call released by called party
VOLTE and VILTE service procedures
Audio flow
Video flow
Measuring IP video quality
VILTE Procedures
VILTE registration
Video call establishment
3GPP -
36 series for LTE layers
Analyse 3GPP log, LTE logs
Decoding 3GPP LTE messages and logs
ASN.1 compiler to describe 3GPP layer 3 message format
LTE protocol test lab setup and explanation
Conformance testing
Different types of testing certification
PROJECT -
-Our technical expert will guide the project by explaining how to
-Develop test plans and test cases based on the marketing and design requirements for new features or update existing features.
-Validate the design and test new features, functionalities thoroughly providing thorough coverage to features testing.
-Conformance, IOT,regression, performance and stability testing.
-Discover the bugs, file them using bug tracking tool, verify bugs after the fix and track the bug status
-Reproduce the customer reported bugs, verify the fix and convert it to test case
-Write test cases using TTCN 3, PYTHON or any other tool selected.
TESTING TOOLS -
Qualcomm live tools- QPST,QXPM,QCAT
Protocol Analyzer and Network Simulator.
Chipset and Log capture tool
3GPP Testing Specification
Basics of Python :
a) Introduction
Python Operators :
a) Arithmetic
b) Relational
c) Logical
d) Assignment
e) Bitwise
f) Membership
g) Identity operators
Python Conditional Statements :
a) If
b) If else
c) If elif
Python Loops :
a) While
b) For
c) Range()
d) Break and Continue
e) Example problems
Python Numbers :
a) Types in numbers
b) Type convertions
Python Strings :
a) Built-in functions
b) Basic operators
c) Slicing
d) Example problems
Python Lists :
a) Array or list in python
b) List slicing techniques
c) Built-in functions
Python Tuple :
a)Array or list in python
b) List slicing techniques
c) Built-in functions
Python Dictonaries :
a) Creation of dictionaries
b) Built-in functions
c) Example problems
Python Functions :
a) Advantages of functions
b) Function definition using def statement
c) calling function
d) passing parameters
e) scope of the variables
Modules in Python :
a) Importing modules
b) creation of own modules
c) standard modules - os / sys
Exception Handling :
a) Handling exceptions
b) Try-except block
c) Example problems
File Handlings :
a) Files and directories
b) Text files
c) Binary files
d) Text file processing
e) Binary file processing
Network Programming :
a) In this, we will teach how we will send as well as receive data between devices by using TCP/IP and UDP protocols.
b)Python supports many networking protocols through libraries such as a socket,SMTP etc and you can also write network programs directly by using TCP/IP or UDP sockets.
TCP VS UDP / CLIENT VS SERVER - PYTHON EXAMPLES
a)Python socket module makes it easy for you to write our own clients and server programs
MULTIPROCESSING IN PYTHON
a)Multiprocessing refers the ability of a system to support more than one processor at the same time. Applications in multiprocessing system are broken to a smaller routines that run independently.The operation system allocates this threads to the processors improving performance of the system
FILE TRANSFER PROTOCOLS :
a) In this, we will teach how can we transfer the files as well as receive the files between the devices
EMAILING :
a) To transfer the emails, we will use SMTP library which is a built-in library in python. SMTP ( Simple Mail Transfer Protocol) is a protocol which enables you to send emails
Date | Session Type | Timing | |
---|---|---|---|
June 02 | Online | ||
June 02 | Weekend Online Batch | ||
June 02 | Class Room |