1. A computer-implemented method, the method comprising: receiving a plurality of requests for dynamic context information from a plurality of road segments, the plurality of requests being sent by at least two different vehicles; determining whether the plurality of road segments are included in a same cluster of road segments in a road network generated by clustering road segments in the road network based on connectivity of the road network; and consolidating the plurality of requests to generate a consolidated request in response to the determining that the plurality of road segments are included in the same cluster.