3G3.5UM

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3G3.5UM technology is an advanced 3G mobile broadband technology that offers users an improved data transfer rate over longer distances. It is also an optimized solution for 3G networks that has both voice and data capabilities. The 3G3.5UM application field and working principle are as follows.

3G3.5UM Application Field

3G3.5UM provides fast data transfer speeds up to 384 kbps for download and up to 64 kbps upload speed. It supports bandwidth of 384 kbps- 2 Mbps/2 Mbps- 6 Mbps with TD-SCDMA, the 3G mobile broadband technology. Its application fields are multimedia services, such as video streaming, video conferencing, gaming, VoIP and mobile Internet access. It is also an improved solution for wireless fidelity (WiFi) transmission.

3G3.5UM is also used for enterprise collaboration and communications, as it allows users to share large files, images or audio-video streaming over the Internet using 3G broadband networks. It is also used in the military and defense sectors for secure data transmission as well as for monitoring, controlling and tracking applications. Furthermore, it is more suitable than a standard 3G network for areas with high levels of noise and interference, such as hospitals, industrial sites and airports.

Working Principle

The key features of 3G3.5UM are the advanced multi-access technology and the use of advanced error correction techniques. The two primary components of 3G3.5UM are the TD-SCDMA network, which is the radio access technology used to deliver the data stream from the uplink station to the UE (user equipment), and the packet data convergence protocol (PDCP) protocol, which is responsible for transferring the data packet throughout the network.

The working principle of 3G3.5UM begins by sending the data stream from the network through the radio link from the uplink station to the UE. The PDCP module then takes over and performs long-term error detection and correction using a FEC (forward error correction) algorithm. The resulting data stream is then transmitted from the UE to the base station and the data packets are sent on to the end user.

3G3.5UM offers fast speeds and reliability with low latency, making it a suitable solution for different applications. It allows users to benefit from rich video services, audio services, and multimedia services that provide a more personalized experience.

3G3.5UM is an advanced mobile broadband technology offering improved data transmission and improved performance in areas with high levels of noise and interference. It is also a suitable solution for enterprise collaboration and communication, as well as for applications requiring secure data transmission such as monitoring and tracking. 3G3.5UM is a reliable mobile broadband technology for different application fields.

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