5 results about "Cellular data" patented technology

A method and system for electronic trip familiarity detection based on sensory data measured by a plurality of sensors of a mobile telematics device associated with a user and / or a vehicle, the plurality of sensors at least comprising a GPS sensor and / or an accelerometer, the mobile device comprising one or more wireless connections, wherein by at least one of the wireless connection the mobile device acts as a wireless node within a cellular data transmission network by means of antenna connections of the mobile device to the cellular data transmission network, and the plurality of sensors being connected to a monitoring mobile node application of the mobile device, wherein the monitoring mobile node application captures usage-based and / or user-based sensory data of the plurality of sensors of mobile device.

This invention discloses a method for a mobile communication device to switch between data connections. The method includes the following steps: establishing both a cellular data connection and a Wi-Fi data connection between the mobile communication device and a server; and simultaneously maintaining both the cellular data connection and the Wi-Fi data connection. The method further includes the following steps: collecting monitoring data by simultaneously monitoring a first ping of the cellular data connection and a second ping of the Wi-Fi data connection; using either the cellular data connection or the Wi-Fi data connection to communicate with the server at any given time; and collecting handover data, which indicates the frequency of handover. The method further includes the following step: determining whether a handover should be performed at a predetermined time based on the monitoring data and the handover data.

According to various embodiments, an electronic device may comprise: an RF circuit configured for cellular data communication, a plurality of antennas connected to the RF circuit, a Wi-Fi module comprising Wi-Fi circuitry, and at least one processor. The at least one processor may be configured to provide a first indication indicating activation of cellular data communication based on a first antenna among the plurality of antennas being used for transmission. A distance between the first antenna and a Wi-Fi antenna corresponding to the Wi-Fi module may be equal to or less than a first value. The Wi-Fi module may be configured to perform a back-off operation on transmission power of a Wi-Fi RF signal based on reception of the first indication. The at least one processor may be further configured to refrain from providing the first indication, based on a second antenna from which distance to the Wi-Fi antenna exceeds the first value among the plurality of antennas being used for transmission.

At a conversion sub-module of a 5G subsystem, the 5G data packets are converted from a 5G cellular data packet format to an Ethernet / Wi-Fi data packet format (and vice versa for upstream traffic). The converted data packets are transmitted from the 5G subsystem to a host system over a GMII channel, as a virtualized Ethernet interface, to an Ethernet packet hardware acceleration engine, to the Ethernet packet hardware acceleration engine. The 5G subsystem is connected to the host system as a USB device. The converted 5G cellular data packets are processed as Ethernet or Wi-Fi data packets through the Ethernet / Wi-Fit packet hardware acceleration engine. The Ethernet packet hardware acceleration engine bypasses a central processing unit. Then the converted data packet is transmitted downstream over Ethernet or Wi-Fi to a destination. Upstream traffic is received.