Customer Requirements

Technology development has driven the evolution of cities from old industry cities to modern information cities. With the rapid development of information nowadays, smart cities, established on integration of communications network, Internet and Internet of Things, are emerging. As construction of smart cities proceeds, new cities face many challenges. To build a rapid, flexible and effective wireless multimedia communications network for smart cities is the key to these challenges. The network is expected to realize:

Solution Description

GoTa 4G wireless multimedia communications system is based on the industry's leading LTE technology. It can not only carry broadband data, but also provide specialized digital trunking command and dispatch services, including perceptual terminals, video surveillance terminals, LTE intelligent terminals and trunking terminals, all of which can be connected to the business service platform and application support platform rapidly, stably and reliably through the wireless network. The platform layer provides unified interfaces to call mass information collected by the network, and to provide customized services and special applications for governments and industries.

The GoTa 4G system focuses on three major services, including video surveillance, Internet of Things and multimedia trunking. It is the best choice for building a dedicated wireless communications network for smart cities.

Solution Highlights

Wireless broadband

• Data rate up to 100 Mbit/s, and signaling delay of shorter than 100 ms
• HD videos, visual dispatch, and real-time transmission of mass node data from Internet of Things

Security and reliability

• LTE technology, representing the technology development direction, and protecting customers' investment
•  High security mechanism, with China's exclusive encryption algorithm to guarantee confidentiality of customers' information

Professional trunking

• Multi-party response and quick access (within 300 ms)
• Dedicated voice channel, featuring strong anti-interference capability, high volume and high definition

Standard evolution

• ITU standard-compliant evolution and proprietary products, supporting service customization
• Globally commercialized equipment, meeting the interconnection and interworking requirements