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Patent # Description
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...
US-9,154,381 Enhanced GSLB keepalive
Systems and methods are disclosed for designating a network device as a primary device for probing a virtual IP address and designating a second network device...
US-9,154,376 Multi-node virtual switching system
A multi-node virtual switching system (MVSS) may be provided. A virtual supervisor module (VSM) may be configured onto a network device to serve as a single...
US-9,154,370 Seamless multipath retransmission using source-routed tunnels
In one embodiment, a device receives a destination unreachable message originated by a particular node along a first source route, the message carrying an...
US-9,154,327 User-configured on-demand virtual layer-2 network for infrastructure-as-a-service (IaaS) on a hybrid cloud network
A virtual network is overlaid upon physical networks. The virtual network is a layer-2 network that appears to expand an organization's LAN using virtual MAC...
US-9,154,316 PIM sparse-mode emulation over MPLS LSP's
An apparatus and method for emulating a shared or source distribution tree within an MPLS network. In one embodiment of the method, a router receives a...
US-9,154,161 Calculating cyclic redundancy checks over overlapping windows of streaming data
To calculate sequential CRCs, a CRC pipeline may be used to calculate the sequential CRCs for a block of data The CRC pipeline includes a plurality of stages,...
US-9,153,207 Utilizing scrolling detection for screen content encoding
A method, a device and computer readable storage media facilitate detecting a scrolling area within digital content comprising a plurality of frames, wherein...
US-9,152,781 Secure mobile client with assertions for access to service provider applications
A Software-as-a-Service (SaaS) access control application on a client device is configured with a certificate that identifies a user, and with configuration...
US-9,152,780 Identifying user by measuring pressure of button presses on user input device
In one embodiment, a method comprises receiving, by a user identifier circuit, a button pressure signature specifying a sequence of button pressure values...
US-9,152,593 Universal PCI express port
Methods and systems are disclosed herein for providing a universal PCIe port. In one example, the same port is configured to accept a PCIe connection as a host...
US-9,152,592 Universal PCI express port
Methods and systems are disclosed herein for providing a universal PCIe port. In one example, the same port is configured to accept a PCIe connection as a host...
US-9,152,591 Universal PCI express port
Methods and systems are disclosed herein for providing a universal PCIe port. The same port can be configured to accept a PCIe component as a host or an...
US-9,152,465 Prioritzed branch computing system
A branch device that may be operable to: request to initiate access to a cloud computing application; map or link service level agreement information associated...
US-9,151,950 Lid design to seal optical components of a transceiver module
Techniques and configurations are provided for packaging optoelectronic devices. In particular, a lid component of an optoelectronic device is provided, and the...
US-9,148,797 Troubleshooting client roaming
In an example embodiment, a service that analyzes location information of a client as the client roams. For example, whenever a trigger event occurs, such as a...
US-9,148,752 Scalable multi-channel ranging
Techniques are presented herein to coordinate ranging exchanges between base stations in order to enable any number of wireless devices in the vicinity of the...
US-9,148,625 Transition control in a videoconference
A method for transition control in a videoconference comprises receiving a plurality of video streams from a plurality of cameras, displaying a first video...
US-9,148,486 Content distribution through blind-cache instantiation
A slave resource router may receive a client request. The slave resource router may be the nearest representation of an Anycast IP address in a network to a...
US-9,148,442 Methods and apparatus providing automatic signature generation and enforcement
A system inserts at least one notifying identifier in the computer system. The at least one notifying identifier provides execution information associated with...
US-9,148,411 Known plaintext attack protection
A Headend system including a encoder to encode input data yielding a plurality of data packets, each of the packets having a header and a payload, a post...
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