FIELD: physics, computer engineering.
SUBSTANCE: group of inventions relates to a network system in which a switch forwarding packets and a control server determining route information are separated. The switch is not only connected to a control server via an external control channel by a route dedicated to the control message, but also connected to another control server via an internal control channel by a route which is common with normal data communication for determining the route information, to achieve a redundancy of the control channel.
EFFECT: providing redundancy of a control channel based on equipment available on a network, specifically in addition to an external control server designed to transmit and receive control messages, when a fault occurs therein, said function is assumed by an internal control server designed to forward data packets.
8 cl, 20 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SWITCHING SYSTEM AND METHOD FOR TRANSFERRING DATA | 2011 |
|
RU2595963C2 |
| NETWORK SYSTEM AND NETWORK MANAGEMENT METHOD | 2011 |
|
RU2562438C2 |
| METHOD FOR DYNAMICALLY CONFIGURING A NETWORK EQUIPMENT PORT | 2002 |
|
RU2305906C2 |
| CONTROL SYSTEM OF COMMUNICATION ROUTE, AND ROUTE CONTROL METHOD | 2012 |
|
RU2562760C2 |
| METHOD OF CREATING A SECURE L2-CONNECTION BETWEEN PACKET SWITCHED NETWORKS | 2018 |
|
RU2694585C1 |
| COMMUNICATION CONTROL SYSTEM AND COMMUNICATION CONTROL METHOD | 2011 |
|
RU2523917C2 |
| IMPROVED METHOD AND DEVICE FOR DYNAMIC SHIFT BETWEEN ROUTING AND SWITCHING BURSTS IN DATA TRANSMISSION NETWORK | 1997 |
|
RU2189072C2 |
| METHOD OF UPLOADED NETWORK STACK CONNECTION TIMING AND TRANSFER TO NETWORK STACK | 2003 |
|
RU2336652C2 |
| PACKAGES TRANSMISSION METHOD, DEVICE AND COMMUNICATION SYSTEM | 2013 |
|
RU2652440C2 |
| DRIVEN BY OAM CONTROLLER FOR OPENFLOW | 2012 |
|
RU2608879C2 |
