Mobile Technologies
The intent of the Mobile Technologies Knowledge Unit is to provide students with an understanding of the hardware, communications, management and programming environments associated with mobile technologies.
Topics
- Describe how a mobile device maintains connectivity to the network while in motion, to include how infrastructure nodes handle passing the mobile device from one node to the next.
- Outline how mobile systems function to allow secure voice and data access.
- 2G -> 3G -> 4G / LTE -> 5G
- Standards Heritage
- Core Architecture Evolution
- Design Choices
- Mobile Use of SS7
- RRC Signaling
- 2G -> 3G -> 4G / LTE -> 5G
a. Standards Heritage
b. Core Architecture Evolution
Outcomes
- Outline how mobile systems function to allow secure voice and data access.
- Describe how a mobile device maintains connectivity to the network while in motion, to include how infrastructure nodes handle passing the mobile device from one node to the next.
KSA-T
Below are the Knowledge, Skills, Abilities and Tasks (KSA-T) identified as being required to perform this work role.
Learn More about the KAS-T's.
| ID |
DESCRIPTION |
| K0614 |
Knowledge of wireless technologies (e.g., cellular, satellite, GSM) to include the basic structure, architecture, and design of modern wireless communications systems. |
| K0283 |
Knowledge of use cases related to collaboration and content synchronization across platforms (e.g., Mobile, PC, Cloud). |
| K0269 |
Knowledge of mobile communications architecture. |
| K0600 |
Knowledge of the structure, architecture, and design of modern wireless communications systems. |
