A processor device for an endoscope that is capable of being connected to a plurality of access points, which are provided for collection of endoscope operation data or remote control for maintenance, through a specific network, wherein endoscope data collection servers, which collect the endoscope operation data, are connected to the access points, respectively, the processor device for an endoscope comprising: a connection request transmission unit configured to transmit a connection request to the plurality of access points; a response information reception unit configured to receive response information issued from the respective access points in response to the connection request; a connection access point determination unit configured to determine an access point for constant connection, which is to be always connected, among the plurality of access points on the basis of the response information; and an operation data transmission unit configured to transmit the endoscope operation data to the access point for constant connection, wherein the endoscope operation data includes instructional information about an instruction to be performed on a processor instruction unit, a scope instruction unit of an endoscope, or a light source instruction unit of a light source device, or processing information about a processor-processing unit, a scope-processing unit included in the endoscope, or a light source device-processing unit included in the light source device; wherein the endoscope data collection server for constant connection, which is always connected to the access point for constant connection, is configured to collect the endoscope operation data transmitted from the operation data transmission unit and and to deliver the collected endoscope operation data to the endoscope data collection servers that are connected to the access points other than the access point for constant connection. a connection request transmission unit configured to transmit a connection request to the plurality of access points; a response information reception unit configured to receive response information issued from the respective access points in response to the connection request; a connection access point determination unit configured to determine an access point for constant connection, which is to be always connected, among the plurality of access points on the basis of the response information; and an operation data transmission unit configured to transmit the endoscope operation data to the access point for constant connection, wherein the endoscope operation data includes instructional information about an instruction to be performed on a processor instruction unit, a scope instruction unit of an endoscope, or a light source instruction unit of a light source device, or processing information about a processor-processing unit, a scope-processing unit included in the endoscope, or a light source device-processing unit included in the light source device; wherein the endoscope data collection server for constant connection, which is always connected to the access point for constant connection, is configured to collect the endoscope operation data transmitted from the operation data transmission unit and and to deliver the collected endoscope operation data to the endoscope data collection servers that are connected to the access points other than the access point for constant connection.