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Patent # Description
US-9,571,392 Forwarding packets
Based on an example, a core backbone (CB) device receives via a second-level stacking port connected with a source port extender (PE) device, a packet...
US-9,571,391 Methods and nodes for handling an address of a resource
A method in gateway node (100) for handling an address of a resource of a device (110) in a communications network, the method comprising: generating a first...
US-9,571,390 Path optimization for adaptive streaming
In one implementation, downloading of streaming content using a security as a service (SecaaS) system is more efficient because portions of the streaming...
US-9,571,389 Request routing based on class
A system and method for management and processing of resource requests is provided. A content delivery network service provider receives a DNS query from a...
US-9,571,388 Separation of control plane functions using virtual machines in network device
Techniques are described for separating control plane functions in a network device using virtual machines. The techniques include initializing multiple virtual...
US-9,571,387 Forwarding using maximally redundant trees
Network devices can use maximally redundant trees (MRTs) for delivering traffic streams across a network, and for transitioning traffic to a new set of MRTs...
US-9,571,386 Hybrid packet processing
Some embodiments provide a method of processing an incoming packet for a managed forwarding element that executes in a host to forward packets in a network. The...
US-9,571,385 Information processing apparatus, information processing system, and program
There is provided an information processing apparatus including a distribution information acquisition section which acquires distribution information...
US-9,571,384 Dynamic priority queue mapping for QoS routing in software defined networks
A QoS management scheme for SDN. Network resource availability of routers and switches are maintained in a central resource database of a SDN controller. The...
US-9,571,383 Rerouting technique
A technique for routing data frames in a telecommunications backhaul network (100) is provided. The telecommunication backhaul network (100) includes a...
US-9,571,382 Method, controller, and system for processing data packet
A method, a controller, and a system for processing a data packet are disclosed. The method includes receiving, by a controller, a data packet that is reported...
US-9,571,381 System and method for inter-domain RSVP-TE LSP load balancing
A system, method and apparatus for causing network routers such as Area Border Routers (ABRs) to use a preferred tie-breaking mechanism to select one path in...
US-9,571,380 Multi-stage interconnect network in a parallel processing network device
A packet is received at a packet processing element, among a plurality of like packet processing elements, of a network device, and request specifying a...
US-9,571,379 Computer system, communication control server, communication control method, and program
A computer system comprises: a forwarding node(s) that processes a packet received from any other apparatus based on a packet handling operation; a ...
US-9,571,378 Synchronized wireless data concentrator for airborne wireless sensor networks
A system, method, and apparatus for a synchronized wireless data concentrator are provided for facilitating a precisely synchronized system of nodes in a...
US-9,571,377 Dynamic denial of service protection
A method for providing dynamic denial-of-service (DoS) protection using a multicore processor is provided. The multicore processor includes a shared memory, a...
US-9,571,376 Timestamp predictor for packets over a synchronous protocol
A physical layer communication device (PHY) transmits and receives signal to and from a communication link using a synchronous protocol. The PHY communicates...
US-9,571,375 Method and node for detecting subframe sequence error in inverse multiplexing
Disclosed are a method and a node for detecting subframe misordering, including that: a receiving node receives subframes from a transmitting node, and judges...
US-9,571,374 Dynamically allocating compute nodes among cloud groups based on priority and policies
A method, system and computer program product for allocating compute nodes among cloud groups. Policies are created for cloud groups for specifying conditions...
US-9,571,373 System and method for combining server side and network side transaction tracing and measurement data at the...
A performance monitoring and management system is provided for monitoring both server side and network side performance parameters of individual distributed...
US-9,571,372 Systems and methods for estimating ages of network devices
A computer-implemented method for estimating ages of network devices may include (1) identifying at least one networked device that may be attached to a...
US-9,571,371 Network connection communication system
Provided is a technology that makes it possible for billing and balance management in the form of units that are difficult to understand for a user, to be...
US-9,571,370 Wireless mesh network usage reporting system and method
For each traffic flow through a wireless mesh network, the most upstream wireless access point through which that traffic flow is communicated is determined. An...
US-9,571,369 Apparatus and method for data acquisition
A data acquisition apparatus is provided. The data acquisition apparatus includes a local data storage unit; a data acquisition unit acquiring data; and a...
US-9,571,368 Analysis of variance in network page access
Analyzing communication network data set access of a data set group constituted by multiple data sets. The method includes the following steps: (i) determining,...
US-9,571,367 Selection of message passing collectives in presence of system noise
Consideration of system jitter in selecting a "message passing collectives algorithm" used in a message passing interface. A set of multiple message passing...
US-9,571,366 Method and apparatus for detecting and localizing an anomaly for a network
A method and apparatus for detecting and localizing an anomaly for a network are disclosed. For example, the method sends a first set of probe packets on at...
US-9,571,365 Monitoring apparatus and method for determination of location of packet loss
A monitoring apparatus includes a memory, and a processor coupled to the memory and configured to receive plural acknowledgment packets each including an...
US-9,571,364 Connectivity fault management in a communication network
Methods and apparatus are disclosed for monitoring a Maintenance Association (MA) for Connectivity Fault Management (CFM) in a network supporting Equal Cost...
US-9,571,363 Control groups for network testing
Novel tools and techniques are provided for testing performance of network connections. In some cases, a method for testing performance of a network connection...
US-9,571,362 System and method for detecting a virtual extensible local area network (VXLAN) segment data path failure
Methods and apparatuses for determining a VXLAN data path failure are provided. In an embodiment, a first data packet comprising an echo request is generated at...
US-9,571,361 Status reporting system
A supervisor entity comprises an entity status module for maintaining status of its subordinate entities and updating the supervisor entity with status updates...
US-9,571,360 Method and score management node for supporting service evaluation
A score management node receives network measurements related to at least one service event when the service is delivered to the user, and determines, in a...
US-9,571,359 System and method for monitoring network connection quality by executing computer-executable instructions...
A system and method for monitoring network connection quality utilizes software installed on a user computer to monitor a first network connection to a target...
US-9,571,358 Service level view of audiovisual conference systems
In an embodiment, a machine-readable volatile or non-volatile storage medium stores one or more sequences of instructions which, when executed by one or more...
US-9,571,357 Closed loop communication
Disclosed are various embodiments related to intercepting, modifying, and analyzing messages being exchanged between two entities. In one embodiment, among...
US-9,571,356 Capturing data packets from external networks into high availability clusters while maintaining high...
A method and high availability cluster configuration for capture of data packets propagating in an external network into the cluster through a wired-tap...
US-9,571,355 Network
In a having a plurality of levels, each level has at least one information node; a number of information nodes of a lower k+1-th level are assigned to an...
US-9,571,354 Systems and methods for tracking application layer flow via a multi-connection intermediary device
The present disclosure is directed towards tracking application layer flow via a multi-connection intermediary. Transaction level or application layer...
US-9,571,353 Compact service status processing
Hosts for virtual computing nodes may communicate health and status information through a low-bandwidth interface. Event descriptions evolving over time may be...
US-9,571,352 Real-time automated virtual private network (VPN) access management
Provided is a method for managing virtual private network (VPN) access to a network that is partitioned into a plurality of subnetworks (subnets). The method...
US-9,571,350 Network element diagnostic evaluation
A process of diagnosing and debugging a network element remotely may employ sending of performance data to a third party evaluator for processing of the data. A...
US-9,571,349 Segment routing: PCE driven dynamic setup of forwarding adjacencies and explicit path
An apparatus and method for path creation element driven dynamic setup of forwarding adjacencies and explicit path. In one embodiment of the method, a node...
US-9,571,348 System and method for inferring and adapting a network topology
In one embodiment, a method includes monitoring a network that includes a plurality of information handling systems. The plurality of information handling...
US-9,571,347 Reactive auto-scaling of capacity
Examples of systems and methods are described for managing computing capacity by a provider of computing resources. The computing resources may include program...
US-9,571,346 Fault tolerant communication system, method, and device that uses tree searching
Trees employing the following two elements are used to determine communicable ranges: paths within a transmission network that are set for data transfer between...
US-9,571,345 System and method for locally optimized managing of network appliances in a closed area network
A system and method for generating an optimized operating schedule for a plurality of heterogeneous wireless network appliances managed by a gateway device in a...
US-9,571,344 Method and apparatus for transmitting process data in an automatically controlled installation
A process data transmitter transmits process data at defined recurring time intervals as a serial transmit data stream including data symbols at a defined...
US-9,571,343 Application service location and management system
A system for locating and managing application services according to one embodiment includes a location determination circuit configured to determine a physical...
US-9,571,342 Method and system for generating transaction data from network traffic data for an application system
A method for generating transaction data from network traffic data for an application system which is distributed across a plurality of network connected nodes,...
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