NETWORK ACCESS CONTROL SYSTEM AND METHOD Russian patent published in 2023 - IPC H04L45/50 H04L12/46 H04W12/50 

FIELD: local area network devices remote access methods.

SUBSTANCE: invention relates to local area network devices remote access methods. When a network-enabled device appears on the network, the device data is recorded on a DHCP server, which stores data in the Memoria database. At the same time, the device sends an access request via a switch, by means of which a connection to the network is established using the DHCP Discover + 82opt software installed on the DHCP server using packet switching via DR router, the data is sent to the DHCP server, which records the data in the Memoria and Memcache databases, and then information about the device "registration" in the network is provided. At the same time, the device data information from the switch is sent via the AGG traffic distributor to the IP server, through which a request for user authorisation and authentication will be sent to the AUTH server, after which the request is sent to the Main DB user information database, as well as to the Memcache database, for bs/port mapping, after which returns to the DHCP server, where the devices mac and IP addresses are mapped; after completing the device registration/authorisation process, its traffic data from the switch is sent to the AGG traffic distributor, which accesses the IP server, which in turn accesses the Main DB via the AUTH server, from which the IP server receives traffic information required by the specific device using the ZEROD software installed on the IP server to implement broadband traffic, after which the device data is sent to the DR router and then to the DHCP server, which leases an IP address for a limited period of time.

EFFECT: invention reduces the network load.

6 cl, 3 dwg