The traffic reduction in network segments through content network implementations has become a major research topic due to the exponential increase in data requests through the Internet. Even with high-speed connections TCP/IP model still depends on end-to-end communication between two systems, making requests and responses operations expensively for the data link. Therefore Information-Centric Networks (ICN) is a new internet architecture that has received considerable attention. This model has been widely discussed as a new content distribution model for the Internet. To provide improved network management many approaches are using Software-Defined Networking (SDN) to develop flexible content-based networks. This work proposes a discussion towards an architecture using cache replication for ICN networks through SDN in edge computing.