Constructing a large-scale network in outdoor fieldswith wired or wireless antennas involves a huge deployment cost. New devices, called movable routers, are able to realize the networksat a low cost. Recently, a large number of internet of thingsnodes have been deployed into the networks in outdoor fields. Inthe current communication network, users intend to communicatewith devices without knowing where they are, but the currentnetwork still focuses on device locations, complicating configurationand implementation of the network. In this study, we designan architecture called router-movable information-centric networking(RMICN) to realize content-based communication insteadof host-based communication, for facilitating communications betweendisjointed networks using movable routers. We incorporateinformation-centric networking technologies in the design of thesystem for the naming scheme and the strategy layer, enabling devicecontrol over the movable routers, called flying routers. In thesimulation results, we show that RMICN can further reduce the responsetime of content requests compared with delay-tolerant networking. Furthermore, we present a proof-of-concept implementationof the architecture to confirm the feasibility of the design.