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Patent # Description
US-9,450,878 Dynamic middlebox redirection based on client characteristics
Traffic redirection methods include determining a quality-affective factor in a connection between a client and a server in a network; comparing the...
US-9,450,877 Methods and apparatus for load balancing communication sessions
In some embodiments, an apparatus includes a gateway device that can be operatively coupled to a switch via a set of links. The gateway device can operatively...
US-9,450,876 Wear leveling and management in an electronic environment
Workloads can be intelligently placed across a group of resources in order to attempt to balance or otherwise manage the level of wear among various components...
US-9,450,875 Cooperative fault tolerance and load balancing
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for cooperative fault tolerance and load balancing. In one...
US-9,450,874 Method for internet traffic management using a central traffic controller
A method for internet traffic management, comprising receiving a request for a path set from an application at a network traffic controller, wherein the request...
US-9,450,873 Performance isolation for clouds
Traffic in a cloud is controlled by the nodes participating in the cloud. Tenants of the cloud each have a ratio. On any given node, a current transmission rate...
US-9,450,872 Methods, systems and computer readable media for collecting and distributing diameter overload control...
Methods, systems, and computer readable media for collecting and distributing Diameter overload control information to non-adjacent nodes are disclosed. One...
US-9,450,871 Digital broadcasting system and method of processing data
A digital broadcasting system and a method of processing data are disclosed. Herein, additional encoding is performed on mobile service data, which are then...
US-9,450,870 System and method for flow management in software-defined networks
A system facilitates flow definition management in a switch. During operation, the system identifies a generic flow definition which specifies a flow that is...
US-9,450,869 System and method for a flexible number of lookups in pipeline-based packet processors
A system and method for a flexible number of lookups in pipeline-based packet processors. Pipeline-based packet processors can be configured to allow multiple...
US-9,450,868 Layer 2 packet switching without look-up table for ethernet switches
In one embodiment, a method for assigning a media access control (MAC) address includes receiving a request from a device for a MAC address at a port of a...
US-9,450,867 Apparatus and method for controlling transmission between relay devices
A relay device is arranged on a path of a Transmission Control Protocol (TCP) packet transmitted and received between a transmission-side end device and a...
US-9,450,866 Forwarding table performance control in SDN
Exemplary methods for controlling forwarding table performance include a first network device in a control plane determining a first performance requirement of...
US-9,450,865 Open shortest path first extensions in support of wavelength switched optical networks
A network component comprising a generalized multiprotocol label switching (GMPLS) control plane controller configured to implement a method comprising...
US-9,450,864 Using PCE as SDN controller
Embodiments relate generally to systems and methods for transitioning a system from a tradition network to a Software Defined Network (SDN) enabled network. In...
US-9,450,863 Route request mediation apparatus, control apparatus, route request mediation method and program
A route request mediation apparatus comprises a resource management unit that manages a resource of a network to be managed; a request receiving unit that...
US-9,450,862 Virtual private network migration and management in centrally controlled networks
In a first edge node coupled to a first site, a method of migrating control of at least one virtual private network (VPN) to a central controller, the method...
US-9,450,861 Ethernet-compatible method and system
A new type of network is a network with centralized control function. An Ethernet protocol translation gateway can access the network and obtain from a node...
US-9,450,860 Selecting an instance of a resource using network routability information
A client computer requests a resource from an ISP/OSP. The ISP/OSP maintains multiple instances of the resource. In deciding to which instance of the resource...
US-9,450,859 Systems and methods for deriving unique MAC address for a cluster
As cluster LAG (CLA or CLAG) is a link aggregation spread across cluster nodes, the same MAC address is to be used for a CLAG on all cluster nodes. Each node in...
US-9,450,858 Standby bandwidth aware path computation
At a first network device, a plurality of paths through a network from a source network device to a destination network device are determined. A vacant...
US-9,450,857 Routing method and apparatus for setting optimum multi-hop hybrid V-MIMO transmission path for wireless ad hoc...
The present invention relates to a method for setting the optimum transmission path for increasing energy efficiency in a wireless ad hoc network. More...
US-9,450,856 Expanding member ports of a link aggregation group between clusters
According to an example, in a method and an apparatus for expanding member ports of a link aggregation group between clusters, each apparatus in a cluster...
US-9,450,855 Message routing mechanism for communication networks
A message routing method includes receiving a plurality of messages at a routing node. The routing node is configured to receive instructions indicating an...
US-9,450,854 Pass-through test device
Method and test device for performing testing in a network conveying a plurality of traffic flows. At the test device, receiving traffic flows through a first...
US-9,450,853 Secure cloud management agent
A system for providing a secure management agent for high-availability continuity for cloud systems includes a computer processor and logic executable by the...
US-9,450,852 Systems and methods for preventing split-brain scenarios in high-availability clusters
A computer-implemented method for preventing split-brain scenarios in high-availability clusters may include (1) detecting, at a first node of a...
US-9,450,851 Communication apparatus and method
In a communication apparatus, based on the relationship among a first port for outputting frames including tag information, a frame destination address, and...
US-9,450,850 Communication devices, methods and computer readable storage media for determining a communication condition...
A communication device including a controller that controls the communication device to execute steps of: establishing a first communication session between the...
US-9,450,849 Trace backtracking in distributed systems
Methods and systems for trace backtracking are disclosed. In response to receiving a request from an upstream component at a downstream component, a trace is...
US-9,450,848 Methods and apparatus for adjusting a phase of a transmitted signal based on an evaluation of an eye opening in...
A first network device including modulation, transmit, front end, and phase modules. The modulation module amplitude or frequency modulates a data signal to...
US-9,450,847 Mismatch detecting method, detecting device, and recording medium
A mismatch detecting method includes: specifying a configuration of test data in accordance with a condition in which a time when a first packet out of a...
US-9,450,846 System and method for tracking packets in a network environment
A method is provided in one example embodiment that includes transmitting a message from a first port to a second port, recording a timestamp of the message at...
US-9,450,845 Quality of experience
The invention relates to an apparatus comprising: at least one processor and at least one memory including a computer program code, the at least one memory and...
US-9,450,844 Physical layer measurements for multicast or broadcast services
User equipment measure a characteristic of a multicast signal or a broadcast signal at a physical layer of user equipment for a multicast broadcast single...
US-9,450,843 Method for indicating port states and switch
The present disclosure discloses a method for indicating port states and a switch. A main panel of the switch is provided with port indicators one-to-one...
US-9,450,842 Monitoring handheld devices in a user testing mode
A system and method are presented for monitoring handheld devices in a testing environment. At least one handheld device is provided, typically several, that is...
US-9,450,841 Streaming state data for cloud management
A cloud manager uses streams to monitor state of the cloud. A cloud state streaming policy specifies state data to stream, along with one or more initial...
US-9,450,840 Domain classification using domain co-occurrence information
Domain classification based on domain co-occurrence information derived from client request behavior is provided. The network requests of clients are analyzed...
US-9,450,839 Efficient network bandwidth utilization in a distributed processing system
Methods, apparatuses, and computer program product for of efficient network bandwidth utilization in a distributed processing system are provided. Embodiments...
US-9,450,838 Resource management for cloud computing platforms
A system for managing allocation of resources based on service level agreements between application owners and cloud operators. Under some service level...
US-9,450,837 Systems and methods for configuring policy bank invocations
Systems and methods for configuring and evaluating policies that direct processing of one or more data streams are described. A configuration interface is...
US-9,450,836 System and method for management of network-based services
In one embodiment, a system includes an interface configured to receive a first request sent from a first customer for a first service provided by a first...
US-9,450,835 Method for turning off routers in a communications network and router implementing this method
A method for turning off routers, operating according to a link-state protocol, in a communications network, said network linking a plurality of devices, said...
US-9,450,834 Animated globe showing real-time web user performance measurements
A method includes providing a graphical user interface (GUI) that displays a view of the globe as from outer space. The view including a geographic distribution...
US-9,450,833 Predicting hardware failures in a server
A computer system is monitored for conditions bearing on the effective age of various hardware components of the system. Upon detecting an age adjustment...
US-9,450,832 Device and method for improving home network infrastructure
A home network physical layer analysis platform includes a collection engine adapted for receiving information indicative for stability and performance of an...
US-9,450,831 Node apparatus and communication method
A node apparatus in a network including a plurality of node apparatuses includes: a cluster information memory configured to store apparatus identification...
US-9,450,830 Node apparatus and communication method
A node apparatus includes a TTL memory configured to store a TTL value for a first node apparatus in the cluster; a receiving unit configured to receive a first...
US-9,450,829 Seamless segment routing
In one embodiment, a packet and a segment ID stack is received at a node. The segment ID stack includes a plurality of segment IDs, one or which is a first...
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