1
David Zelig, Leon Bruckman, Gal Mor, Zvi Menahemi: Virtual private LAN service using a multicast protocol. Corrigent Systems, Christie Parker & Hale, March 4, 2008: US07339929 (179 worldwide citation)

A method for data broadcast over a network includes receiving at a virtual bridge a data packet to be flooded over the network, and passing the data packet from the virtual bridge to a multicast-capable router, along with a broadcast indication. Responsive to the broadcast indication, the router det ...


2
Leon Bruckman, Gal Mor, Zvi Menahemi: Bandwidth allocation for link aggregation. Corrigent Systems, Welsh & Katz, February 26, 2008: US07336605 (33 worldwide citation)

A method for establishing a connection with a guaranteed bandwidth for transmitting data over a logical link that includes a plurality of parallel physical links between first and second endpoints. A link bandwidth is allocated on each of the physical communication links so as to include a predefine ...


3
David Zelig, Leon Bruckman, Ronen Solomon, Uzi Khill, Gal Mor: Virtual private LAN service over ring networks. Corrigent Systems, Peter A Nieves, Sheehan Phinney Bass Green PA, July 5, 2011: US07974223 (24 worldwide citation)

A method for communication via a ring network that includes a plurality of nodes. The method includes receiving at a first node in the ring network a data packet transmitted over a virtual private LAN service (VPLS), the data packet including an identification of the VPLS. The first node reads the i ...


4
Gal Mor, Leon Bruckman, David Zelig: Communication in a bidirectional ring network with single-direction receiving. Corrigent Systems, Weingarten Schurgin Gagnebin & Lebovici, October 4, 2005: US06952397 (22 worldwide citation)

A communication network includes a communication medium and a plurality of communication nodes, mutually coupled by the communication medium so as to form a ring, over which each of the nodes is configured to transmit traffic to the other nodes in both clockwise and counterclockwise directions aroun ...


5
Gal Mor, Shmuel Ilan: Fast failure protection using redundant network edge ports. Corrigent Systems, Nixon & Vanderhye P C, July 12, 2005: US06917986 (16 worldwide citation)

A method for fast protection in a fault-tolerant network includes coupling an edge switch in a network to one or more access switches via at least first and second redundant links, respectively connected to first and second ports of the edge switch. The first port is placed in an active state, while ...


6
Gal Mor: Interconnect and gateway protection in bidirectional ring networks. Corrigent Systems, Nixon & Vanderhye P C, May 30, 2006: US07054264 (10 worldwide citation)

A communication device for interconnection of first and second networks, of which at least the first network is a bidirectional ring network, includes first and second interconnect modules, each such module adapted to receive outgoing data traffic on the first network at a data rate not substantiall ...


7
Rafi Harel, Leon Bruckman, Gal Mor: Equipment protection using a partial star architecture. Corrigent Systems, Darby & Darby, April 18, 2006: US07032135 (7 worldwide citation)

Communication apparatus includes a plurality of interface cards, including a central interface card and spoke interface cards, which are adapted to link communication lines to a network. A protection bus includes multiple spoke connections that link the central interface card to the spoke interface ...


8
Leon Bruckman, Omer Goldfisher, Gal Mor, David Zelig: Differentiated services with multiple tagging levels. Corrigent Systems, Sterne Kessler Goldstein & Fox P L L C, October 9, 2007: US07280560 (6 worldwide citation)

A method for handling traffic in a communication network includes setting an aggregate limit on a total rate of transmission of information by a group of flows to be transmitted over the network, and setting a respective individual limit on an individual rate of transmission by each of the flows in ...


9
Leon Bruckman, Gal Mor: Automated weight calculation for packet networks. Corrigent Systems, Townsend and Townsend and Crew, August 26, 2008: US07418000 (4 worldwide citation)

A method for communication includes setting respective overbooking ratios for multiple categories of data traffic, and assigning respective bandwidth allocations to a plurality of connections for transmitting the data traffic in one or more of the categories over a network. The data traffic from the ...


10
Gal Mor, Ron Grinfeld: Resource reservation in a ring network. Corrigent Systems, Darby & Darby, November 8, 2005: US06963537 (2 worldwide citation)

A method for routing a data flow from a source node to a destination node among a plurality of nodes mutually linked in a ring by segments of a communication network, configured so that the data flow can traverse the ring in either of first and second, mutually-opposing directions of communication. ...