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2. Cellular V2X - Wikipedia

   en.wikipedia.org/wiki/Cellular_V2X

   Cellular V2X (C-V2X) is an umbrella term that comprises all 3rd Generation Partnership Project (3GPP) V2X technologies for connected mobility and self-driving cars.It includes both direct and cellular network communications and is an alternative to 802.11p, the IEEE specified standard for V2V and other forms of V2X communications.

3. Cellular repeater - Wikipedia

   en.wikipedia.org/wiki/Cellular_repeater

   A cellular repeater (also known as cell phone signal booster or cell phone signal amplifier) is a type of bi-directional amplifier used to improve cell phone reception. [citation needed] A cellular repeater system commonly consists of a donor antenna that receives and transmits signal from nearby cell towers, coaxial cables, a signal amplifier, and an indoor rebroadcast antenna.

4. In-Building Cellular Enhancement System - Wikipedia

   en.wikipedia.org/wiki/In-Building_Cellular...

   As the industry evolves, most MNO networks are now made up of 3G based services and are migrating towards 4G based services. In-building cellular enhancement systems designed for 2G or primarily voice-based services may not be sufficient to support 4G services since signal strength and signal quality specifications become more stringent as the applications move from a voice-centric paradigm to ...

5. Vehicle-to-everything - Wikipedia

   en.wikipedia.org/wiki/Vehicle-to-everything

   Also, C-V2X provides a migration path to 5G based systems and services, which implies incompatibility and higher costs compared to 4G based solutions. The direct communication between vehicle and other devices (V2V, V2I) uses so-called PC5 interface.

6. C-RAN - Wikipedia

   en.wikipedia.org/wiki/C-RAN

   [1] [2] [3] C-RAN is a centralized, cloud computing-based architecture for radio access networks that supports 2G, 3G, 4G, 5G and future wireless communication standards. Its name comes from the four 'C's in the main characteristics of C-RAN system, "Clean, Centralized processing, Collaborative radio, and a real-time Cloud Radio Access Network ...

7. Traffic message channel - Wikipedia

   en.wikipedia.org/wiki/Traffic_message_channel

   Following the advancement of 4G/5G and IoT, China is actively planning in using 5G to broadcast traffic message and Hong Kong is also in the path. Several consultations in ITIS and Electric Vehicle are proceeding in 2019. In Serbia, an RDS-TMC system along A1 highway started in July 2019, however with limitations. [70]