Traffic gateway: Receives the RCST return signals and provides accounting functions, interactive services, and connections to other external service providers.
Vancouver, a port where Asian drugs enter the country and a trafficking gateway for much of Canada's marijuana production, has one of the most open drug subcultures of any city in the Western Hemisphere.
The function of the EPS bearer2 is to route traffic from gateways (GWs) in the packet data networks (PDNs) to user equipments (UEs).
To reduce communication traffic, the gateways do not try to send the data as soon as the data arrives.
For instance, techniques are developed to reduce the amount of traffic in gateway-based MMC solutions by context-based device grouping and signaling.
They first derive a new performance metric called multihop traffic-flow weight (MTW) which takes multiple factors (such as numbers of mesh routers, clients, and gateways, traffic demand, locations of gateways, and interference) into account.
The MTW computation takes into account many factors that impact the throughput of WMNs, that is, the number of mesh routers, the number of mesh clients, the number of gateways, traffic demand from mesh clients, locations of gateways, and possible interference among gateways.
When in type 2, there is first a transmission setup period where devices get the opportunity to select a traffic device as gateway, collect the reports at this gateway, and, eventually, forward the collected reports to the cloud.
In a traffic situation, the gateway server periodically broadcasts service information to the surrounding vehicles.
Data traffic through the gateway can be classified into queues, which are then drained out at their specific rate.
