NETWORK DEVICE FOR SCHOOL

摘要

The present invention relates to an intra-school network network device, and more particularly, using a PON (Passive Optical Network) method to utilize the school office concentrator network including a teacher network, a student network, a wireless network, and a telephone network for intra-school network communication, It relates to an intra-school network network device that enables efficient network management by defining a communication method for each network in a profile format. In the intra-school network network device according to the present invention, the communication between the optical splitter and the optical demodulator is a PON (Passive Optical Network) method, and data communicated using each of the teacher network, the telephone network, the student network and the wireless network as an IP network. The optical demodulator is configured to be fused and communicated in the form of optical data, and the optical demodulator processes the optical data using a virtual LAN (VLAN) having each of the teacher network, telephone network, student network, and wireless network as a tag, and the optical demodulator includes a communication interface including an input module for receiving the optical data, a processing module for demodulating the optical data so that data is communicated through four IP networks, and an output module for outputting the demodulated IP data.