What is LTE ?
LTE is an abbreviation for Long Term Evolution. It is a term used for representing the advancing series of mobile telecommunication systems. It comes under the category of wireless service for smartphones and mobile devices. It offers higher speed data networks. It is built or made on top of existing technologies like GSM, UMTS, etc. It offers higher data-transfer rates, a shorter round trip time, flexibility of data, etc.
Working of LTE
Working of LTE
- Radio Communication: It relies on the Base stations known as eNodeBs to manage networks between user devices and networks. The base stations use advance techniques like OFDMA and MIMO to optimize data transmission.
- Packet Switching: The LTE uses packet switching which breaks the data into small packets for the transmission. This method allows for more efficient use of network resources, faster data transfer and greater flexibility in handling different types of traffic.
- IP-Based Architecture: It operates on an IP-based network which treats all data traffic as packets routed through the internet protocol. LTE supports Quality of Service mechanisms which ensures that data like voice calls or video streaming receives priority for a smoother user experience.
Advantages of LTE
- We can exchange data as well as voice over the network.
- Between the sender and the receiver party we can exchange a large amounts of data.
- The data exchange takes very less amount of power consumption.
- It gives the user the experience of a high speed of file upload and download.
- It provides low latency and gives strong encryption through 128-bit keys.
Disadvantages of LTE
- In India many cities are not able to get this service because of it’s unavailability in many cities..
- To provide users better service and signals , more number of towers need to be installed.
- LTE technology is very much complex, so it requires skilled and educated people for the management of system.
- The LTE technology is not supported in older versions of smartphones.
- To utilize LTE we need smartphones which is somewhat costlier.
Difference Between UMTS and LTE
In this article, we will be going through the difference between UMTS and LTE, first, we will start our article with the definition of both UMTS and LTE, then we will see their working advantages and disadvantages in brief, at last, we will conclude our article with some application and FAQs.
Table of Content
- UMTS
- LTE
- Difference Between UMTS and LTE
- Application of UMTS
- Applications of LTE