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Assignee: Brocade Communication Systems, Inc.


Location: San Jose, CA
No. of patents: 12

NumberTitleIssue Date
8179808Network path tracing method
Systems and methods for gathering troubleshooting information through one or more networks are disclosed. In one embodiment, the method comprises a switch port configured to receive a frame that has information added by another switch. As the frame traverses the net...
05/15/2012
8144464Side-exhaust cooling system with extensible duct for rack mounted equipment
A cooling device for rack mount equipment comprises an extensible side duct, open on its inner and rear-facing sides which redirects warm exhaust air exiting vents in the side of a chassis towards the rear of an enclosure holding the chassis. An apparatus incorporat...
03/27/2012
8055731Network merge testing
A method and system for performing network merge testing are disclosed. In one embodiment, the network merge testing method comprises: (i) gathering configuration information from at least two networks; (ii) comparing the configuration information; and (iii) display...
11/08/2011
8040914Method and apparatus for establishing metazones across dissimilar networks
A system and method for creating and enforcing meta-zones that cross the interface between different network protocols are disclosed. In one embodiment, a method of enforcing meta-zones comprises: (a) receiving an Infiniband (IB) packet destined for a Fibre Channel ...
10/18/2011
8009693Method and apparatus for transparent communication between a fibre channel network and an Infiniband network
A system and method for providing transparent communications between an Infiniband (IB) network and a Fibre Channel (FC) network are disclosed. One method comprises: (a) detecting FC node ports in the FC network; (b) creating virtual IB targets for each FC node port...
08/30/2011
7840678Host-level policies for global server load balancing
In a network, a user can configure host-level policies usable for load balancing traffic to servers of a domain. A global server load balancing (GSLB) switch provides load balancing to the servers, and is configured with the GSLB host-level policies. Users can defin...
11/23/2010
7707309Isolation switch for fibre channel fabrics in storage area networks
An isolation switch blade Fibre Channel switch presents F_ports to form a first Fibre Channel fabric and N_ports to a second Fibre Channel fabric to appear as node devices. The isolation switch blade may be used to connect a plurality of blade servers to a Fibre Cha...
04/27/2010
7669000Host bus adapter with multiple hosts
A multi-host host bus adapter (HBA) can be connected to multiple host devices to allow the multiple host devices to communicate on a SAN fabric. More specifically, the multi-host HBA provides an interface for multiple SAN hosts without necessitating an HBA on each h...
02/23/2010
7668841Virtual write buffers for accelerated memory and storage access
A method for accelerating storage access in a network. The method comprises receiving a data record having a plurality of data segments. The data segments are stored in a local memory of a network controller (NC). A virtual write buffer (VWB) entry is assigned for t...
02/23/2010
7623519Rule based routing in a switch
A routing module applies a plurality of routing rules simultaneously to determine routing for a Fibre Channel frame. Each rule independently determines whether the rule applies to the frame as well as a routing result for the frame. The routing result includes a por...
11/24/2009
7620742Write capture for fibre channel fabric snapshot service
The snapshot capability moving into the SAN fabric and being provided as a snapshot service. A well-known address is utilized to receive snapshot commands. Each switch in the fabric connected to a host contains a front end or service interface to receive the snapsho...
11/17/2009
7619974Frame traffic balancing across trunk groups
Embodiments of methods, apparatuses and/or systems for balancing flow across trunk groups are disclosed. For example, a method of routing a flow of frames may include receiving at least one frame; selecting an exit port of a switch for the at least one frame to exit...
11/17/2009
 
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