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Patent # Description
US-9,166,969 Session certificates
A client device requests permission from a network access device to access a network associated with the network access device. The client device sends...
US-9,166,921 Selective packet sequence acceleration in a network environment
At least one first frame of a first data flow is inspected by a general processing unit to at least determine whether a subsequent portion of the first data...
US-9,166,908 Assisted intelligent routing for minimalistic connected object networks
In one embodiment, a distributed intelligence agent (DIA) collects local state information from a plurality of minimalistic connected objects (MCOs) in a...
US-9,166,904 Method and apparatus for transferring BGP state information during asynchronous startup
A method of transferring application layer network information comprises the computer-implemented steps of electronically transferring, from a first electronic...
US-9,166,902 Per-port multicast processing
In a multicast networking device having a plurality of output ports, a hierarchical packet scheduling tree is generated for a first port. The hierarchical...
US-9,166,880 Dynamic address assignment for address aggregation in low power and lossy networks
A node in a Low power and Lossy Network (LLN) is managed by monitoring a routing configuration on a node in a LLN. A triggering parameter that is used to invoke...
US-9,166,877 Distinguishing between connectivity verification availability and forwarding protocol functionality in a...
In one embodiment, a local network device transmits a connectivity verification protocol control message over a link to a remote network device to attempt to...
US-9,166,845 Optimizing throughput of data frames in orthogonal frequency division multiplexing (OFDM) communication networks
In one embodiment, a device maintains a predetermined number of high-priority subcarriers for use in communicating high-priority data frames and a predetermined...
US-9,166,713 System for providing access to operation information
A method for providing access to operation information relating to a digital signal, including providing a digital signal encoded, in accordance with a layered...
US-9,166,687 Method and apparatus for using credits to determine cable length
Various systems and methods for using credits to determine cable length are described herein. A number of available credits is determined at a transmitter, the...
US-9,165,687 Methods and apparatus for testing and repairing digital memory circuits
An ActiveTest solution for memory is disclosed which can search for memory errors during the operation of a product containing digital memory. The ActiveTest...
US-9,165,182 Method and apparatus for using face detection information to improve speaker segmentation
In one embodiment, a method includes obtaining media that includes a video stream and an audio stream. The method also includes detecting a number of faces...
US-9,164,558 Automatic classification change in power over ethernet device
In one implementation, a classification resistance of a powered device is adjusted passively. The powered device is configured to receive a classification...
US-9,164,235 Dual tip optical coupler
Embodiments disclosed herein generally relate to optical couplers for transmitting an optical signal between a waveguide in an optical device to an external...
US-9,161,376 System and method for managing access point communication channel utilization
A method is provided in one example and includes determining that at least one performance characteristic of a broadband communication channel between an access...
US-9,161,259 System and method for layer 3 ring protection with adaptive bandwidth microwave links in a network environment
A method is provided in one example and includes receiving a current bandwidth characteristic for a link, where the current bandwidth characteristic is...
US-9,160,977 Providing information about video content
A method of providing information about video content to a client is disclosed. The method includes: receiving a request from a client requesting information...
US-9,160,967 Simultaneous language interpretation during ongoing video conferencing
A video conference session is established between a plurality of meeting clients, where each meeting client includes a computing device that communicates via a...
US-9,160,863 Directory number mobility utilizing dynamic network distributed dial-peer updates
Methods, logic, apparatus, and systems are provided to support cross cluster directory number (DN) extension mobility (EM) using dynamic network distributed...
US-9,160,858 Routing of work in an enterprise based upon social information associated with enterprise agents and clients
Techniques are provided for receiving incoming work at an enterprise, obtaining social information for agents of the enterprise, comparing the social...
US-9,160,760 Anomaly detection in a computer network
In one embodiment, a training request is sent to a plurality of nodes in a network to cause the nodes to generate statistics regarding unicast and broadcast...
US-9,160,712 RF-aware packet filtering in radio access networks
Methods and systems are provided for filtering packets in a wireless communication system in the to-subscriber direction. This filtering is at least in part...
US-9,160,685 Large interconnect fabrics
In one embodiment, a network switch includes multiple chips communicably coupled together and a buffered crossbar. Each chip is coupled to every other chip with...
US-9,160,670 Transmission control protocol (TCP) congestion control using transmission delay components
According to the present disclosure, methods and apparatus are provided to improve the Transmission Control Protocol (TCP) for data such as delay sensitive or...
US-9,160,652 Fast reroute for bidirectional co-routed traffic engineering tunnels
In one embodiment, network devices are configured to route traffic and signaling onto co-routed bypass tunnels. Co-routed bypass tunnels protect against node or...
US-9,160,635 Method of monitoring and configuring
A method for managing and monitoring communication devices in a firewall/NAT protected network from a Management system outside the firewall/NAT protected...
US-9,160,604 Systems and methods to explicitly realign packets
Methods and systems to explicitly realign packets are described. The system includes a first communications device that receives a first stream of bytes...
US-9,160,552 System and method for providing smart grid communications and management
A method is provided in one example embodiment and includes receiving a request for a service that involves phasor measurement unit (PMU) data; identifying a...
US-9,160,551 Analytic recording of conference sessions
A conference server is configured to receive audio signals associated with active speakers at separate conference endpoints, and to mix the audio signals to...
US-9,158,901 Glitch resistant device
A system and method for device security is described, the system and method including at least one integrated circuit including a CPU, a key register storing a...
US-D740,804 Control pad device
US-9,154,900 System and method for transport, network, translation, and adaptive coding in a vehicular network environment
In accordance with one embodiment, a system and method are provided for translation services to facilitate interoperation between mobility schemes. In other...
US-9,154,859 Proactive optical restoration system
A router configured to communicate data with a destination router over an IP path that includes an IP link that uses a first optical path. The router configured...
US-9,154,819 Video content priority aware congestion management
In one embodiment, a method includes assigning at a server, priority levels to channels associated with video broadcast content, transmitting the assigned...
US-9,154,737 User-defined content magnification and multi-point video conference system, method and logic
A method, system and logic cooperate to display presentation content as a presentation content portion of an image displayed at a videoconference endpoint. The...
US-9,154,557 Automatic proxy registration and discovery in a multi-proxy communication system
One embodiment comprises an apparatus for automatic proxy registration and discovery in a multi-proxy communication system. The apparatus executes a proxy...
US-9,154,549 Dynamic server farms
Techniques are provided for automatically adding/removing servers to/from a server farm in response to monitored load demands. A load among a plurality of...
US-9,154,541 Optimizing return traffic paths using network address translation
In one embodiment, an apparatus comprises logic for optimizing return traffic paths using network address translation (NAT). The logic is operable to receive...
US-9,154,512 Transparently proxying transport protocol connections using an external server
Methods and apparatus are disclosed for processing data packets using a router and a proxy in order to transparently proxy a connection between a client and a...
US-9,154,484 Identity propagation
In one implementation, identity based security features and policies are applied to endpoint devices behind an intermediary device, such as a network address...
US-9,154,454 Fabric link physical coding sublayer packing scheme
Techniques are provided to allow for efficient data packing under certain coding schemes, e.g., when an enhanced 64/66 encoding scheme is employed. The...
US-9,154,438 Port-based fairness protocol for a network element
Methods and apparatuses for providing a fairness protocol in a network element are disclosed herein. In accordance with the disclosed fairness protocol, the...
US-9,154,415 Parallel processing for low latency network address translation
A packet is received at an ingress port of a networking device and a forwarding result that identifies an egress port for the packet is generated. In parallel...
US-9,154,414 Reverse path forwarding router system
An apparatus configured to route packets over networks may be configured to determine whether a packet is valid prior to routing a received packet. The...
US-9,154,412 Multicast label distribution protocol over a remote loop-free alternative
In one embodiment, a node in a multicast label distribution protocol (mLDP) network determines a remote protecting node for a particular root node in the mLDP...
US-9,154,411 Pseudowire status maintenance for static pseudowires
In one embodiment, a method includes generating an aggregated pseudowire status message at a first network device in a Multi-Protocol Label Switching (MPLS)...
US-9,154,407 Maintained message delivery during routing domain migration
In one embodiment, an ingress device of a first routing domain in a computer network buffers received packets, and in response to receiving a request from a...
US-9,154,403 Identifying the best service provider link for performance routing
In one embodiment, a method includes obtaining a first packet included in a flow to be forwarded to a border router, and replicating the first packet to create...
US-9,154,395 Method and system for optimizing a jitter buffer
A method for optimizing a jitter buffer includes receiving a first request to establish a video conference communication session with a remote endpoint. The...
US-9,154,384 Sentiment based dynamic network management services
In one embodiment, a method includes receiving data for a customer, the data associated with a customer network, calculating at a network device, a sentiment...
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