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Technique for achieving low latency in data center network environments
An example method is provided and includes maintaining at a network element a flow table, in which the flow table comprises a plurality of flow table entries...
Resolving a monitor based on information in a plurality of packets
In one embodiment, accurate packet metrics are recorded despite delayed resolution of one or more traffic monitors that maintain the metrics for the packet...
Indexed segment ID
An apparatus and method for using indexed segment identifiers in segment routing. An example method involves receiving a globally unique index value at a node....
Routing internet protocol version 6 link-local addresses in a network
An example method for routing IPv6 link-local addresses in a network environment is provided and includes receiving a packet at a first switch from an attached...
Providing intra-subnet and inter-subnet data center connectivity
In one embodiment, a method includes a method includes obtaining traffic, determining a host Media Access Control (MAC) address, and determining a host Internet...
Ground truth evaluation for voting optimization
In one embodiment, attack observations by a first node are provided to a user interface device regarding an attack detected by the node. Input from the user...
Upstream external PHY interface for data and control plane traffic
An access point that supports downstream and upstream communication from and to a Modular Cable Modem Termination System (M-CMTS) core to and from customer...
Network-assisted configuration and programming of gateways in a network
An example method for network-assisted configuration and programming of gateways in a network environment is provided and includes registering a non-Virtual...
System and method for hosted network management
A hosted network management solution for communications over a computer network supports data communication across a network in accordance with a network...
Systems and methods for load balancing in cellular networks and wireless
local area networks
Network operators are striving to find ways to provide stable video services amid a rapid increase in video data traffic. In order to provide stable video...
System and method for providing multicast delivery in a network
A method is provided in one example and includes receiving signaling data associated with a request for a multicast channel, the request includes an Internet...
Managing rendezvous point redundancy in a dynamic fabric network
Multi-destination frames in a network fabric may be carried in IP multicast packets. As such, the network fabric may us IP multicast technique such as a PIM...
Self-describing error correction of consolidated media content
Presented herein are downstream recovery (error correction) techniques for an aggregated/consolidated media stream. In one example, a consolidated media stream...
Method and apparatus for reducing inter-cell interference
A method is described for reducing interferences in a wireless network, by: identifying cells which experience more interference than others; identifying a...
Interleaving low transmission power and medium transmission power channels
in computer networks
In a multiple interface, low power and lossy network comprising a plurality of nodes, a low transmission power and medium transmission power topology are...
Automatic correlation of dynamic system events within computing devices
Systems and methods are described herein for logging system events within an electronic machine using an event log structured as a collection of tree-like cause...
Network performance diagnostics system
In one embodiment, a network device is configured to generate a control protocol packet containing a source address of the network device and a destination...
System level memory leak detection
A method for detecting memory leaks with an administrative client begins by transmitting to all of the processes running on at least one computing device, a...
System and method for abstracting and orchestrating mobile data networks
in a network environment
A method is provided in one example and includes receiving data from a network element, determining a candidate data processing task for the received data based...
Coupling light from a waveguide array to single mode fiber array
Techniques for coupling light from a waveguide array to a single mode fiber array are described. In an embodiment, lateral misalignment of an array of focusing...
Method and apparatus for WLAN location services
Methods, apparatuses and systems directed to providing location services in a wireless network. According to one implementation of the present invention, the...
Identifying conference participants and active talkers at a video
conference endpoint using user devices
A video conference endpoint includes a microphone array to detect ultrasound transmitted by a user device and that is encoded with a user identity. The endpoint...
Semantic data broker for dynamic association between devices and
In one embodiment, a broker device receives device-identifying data to identify a device in a computer network. An ontology associated with the ...
Adaptive publish/subscribe system
A context-driven publication option is received over a network at an adaptive publish subscribe broker from a publishing network device. The context driven...
Selectively employing dynamic traffic shaping
In one embodiment, a device in a network identifies a set of one or more destination addresses for which traffic shaping is to be performed by controlling the...
Cycle-free multi-topology routing
In one embodiment, a node in a shared-media communication network may determine a first directed acyclic graph (DAG) topology, wherein the first DAG topology...
Learning machine based computation of network join times
In one embodiment, techniques are shown and described relating to learning machine based computation of network join times. In particular, in one embodiment, a...
Dynamically determining node locations to apply learning machine based
network performance improvement
In one embodiment, techniques are shown and described relating to dynamically determining node locations to apply learning machine based network performance...
Modifying backbone service instance identifiers based on an identified
flow of associated frames
In one embodiment, backbone service instance identifiers (I-SIDs) of backbone frames are modified based on flow identification of frames encapsulated therein to...
Aggregating data traffic from access domains
According to one embodiment, a first message identifying a best root node of a spanning tree may be generated. The spanning tree may be implemented by an access...
Traffic shaping based on predicted network resources
In one embodiment, a committed information rate (CIR) prediction is received from a machine learning model that corresponds to a predicted average traffic rate...
Enhancing client location via beacon detection
A computing entity, such as a server, obtains a first, second, and third set of measurements based on wireless transmissions between one or more beacon devices,...
Liquid cooling of rack-mounted electronic equipment
A server rack holds a number of modular servers configured for liquid cooling by passing a liquid coolant through interiors of the servers. Failure management...
Obtaining data reception parameters on-demand in a multiple interface
In a multi-PHY, low power and lossy network comprising a plurality of nodes, a sender determines that a dwell time threshold limit for transmission of data will...
Acoustic echo cancellation for microphone array with dynamically changing
Acoustic echo cancellation is improved by receiving a speaker signal that is used to produce audio in a room, and receiving audio signals that capture audio...
Congestion control for media flows
An apparatus can include a congestion controller at a source endpoint node of a network that is configured to send substantially real-time media data at a...
Self-adaptive sample period for content sharing in communication sessions
According to one embodiment, a technique is presented to dynamically adjust a sample period used at a presenter device for a screen content capture sharing...
Address resolution suppression for data center interconnect
An example method is provided that includes determining whether an address resolution protocol reply from a local machine has been received at an edge node;...
Enabling scalable virtual machine tracking in a data center fabric
A method is provided in one example embodiment and includes receiving at a first network element a packet from a second network element; processing the packet...
System and method for efficient use of flow table space in a network
A method is provided in one example embodiment and includes determining an action to be performed with respect to a packet corresponding to a new flow received...
Transparent network service header path proxies
A controller that is in communication with the plurality of network nodes establishes a service path for a service chain defined by an ordered sequence of...
Efficient multicast delivery to dually connected (VPC) hosts in overlay
In a mesh-based connected data center network architecture, a mechanism is provided to allow efficient delivery of IP multicast frames within the network....
Flow de-duplication for network monitoring
A method is provided in one example and includes receiving flow data associated with a traffic flow. The flow data can be tagged with a data source identifier...
Flexible remote direct memory access resource configuration in a network
An example method for flexible remote direct memory access resource configuration in a network environment is provided and includes determining whether...
Proactive creation of multicast state in an overlay transport network to
achieve fast convergence on failover
Techniques are provided for designating, in an overlay transport virtualization (OTV) network connected to a data center, an edge device to act as a backup...
Hierarchical hybrid batch-incremental learning
In one embodiment, a machine learning model for predicting one or more metrics is run in a network which includes a centralized controller device interconnected...
Virtual file-sharing network
A method for enabling access to a data resource, which is held on a file server (25) on a first local area network (LAN) (21a), by a client (28) on a second LAN...
Power management in a cellular system
A method of controlling the respective transmit powers allocated by a base station of a cellular communications network to each of a plurality of sub-bands is...
Trust enabled communication system
In one embodiment, a system to provide trust during an audio call between a first and second party includes a communication interface to receive a voice...
Multicast media notification for queued calls
Multicast media notifications are provided when unicast media encoders are unavailable to serve endpoints that send a communication session request to a call...