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Patent # Description
US-1,035,6830 System and method to facilitate stateless serving gateway operations in a network environment
A method is provided in one example embodiment and may include sharing an access key from a control-plane serving gateway (SGW-C) to a plurality of user-plane...
US-1,035,6627 Joint scheduler for integrated Wi-Fi and LTE-U wireless access point
An access point (AP) transmits Wi-Fi transmit frames according to a Wi-Fi protocol and Long-Term Evolution-Unlicensed (LTE-U) transmit frames according to an...
US-1,035,6124 Dynamic device isolation in a network
In one embodiment, a device in a network inserts a profile tag into an address request sent by an endpoint node in the network to a lookup service. The lookup...
US-1,035,6117 Bayesian tree aggregation in decision forests to increase detection of rare malware
In one embodiment, a computing device provides a feature vector as input to a random decision forest comprising a plurality of decision trees trained using a...
US-1,035,6111 Scheduling a network attack to train a machine learning model
In one embodiment, a device evaluates a set of training data for a machine learning model to identify a missing feature subset in a feature space of the set of...
US-1,035,6073 Secure captcha test
In one embodiment, a system including a processor to run a web browser application and a CAPTCHA challenge application, wherein the web browser application is...
US-1,035,5999 Flow control with network named fragments
One embodiment provides a system that facilitates efficient and secure flow control based on a fragmentation protocol. During operation, the system receives, by...
US-1,035,5998 Adaptive video over multicast
Techniques are described for managing streaming video profile selections of downstream client devices for a network device. The network device receives...
US-1,035,5983 Traceroute to return aggregated statistics in service chains
A packet is received at a network device hosting a service function that is part of a service chain. The packet is sent to the network device from an...
US-1,035,5929 Mitigating network impact of disruptive device changes
A computer-implemented method is provided for a network controller to implement an update on network elements with minimal disruption. The network controller...
US-1,035,4660 Audio frame labeling to achieve unequal error protection for audio frames of unequal importance
An endpoint device receives a sequence of audio frames. The endpoint device determines for each audio frame a respective importance level among possible...
US-1,035,3800 System and method for graph based monitoring and management of distributed systems
Systems, methods, and computer-readable media are disclosed for graph based monitoring and management of network components of a distributed streaming system....
US-1,034,9384 Spectrum controller for cellular and WiFi networks
In one embodiment a method including obtaining metrics regarding a WiFi network and a RAN having overlapping coverage ranges, based at least partly on the...
US-1,034,8809 Naming of distributed business transactions
The present technology monitors a web application provided by one or more services. A service may be provided by applications. The monitoring system provides...
US-1,034,8564 Validation of routing information base-forwarding information base equivalence in a network
Disclosed are systems, methods, and computer-readable media for assuring tenant forwarding in a network environment. Network assurance can be determined in...
US-1,034,6258 Intelligent backup system
In one embodiment, a method for ransomware-aware file backup is implemented on a computing device and includes: backing up a target population of files from a...
US-1,034,5528 Fiber coupling with a photonic waveguide formed from core material with tuned index of refraction
In one embodiment, an apparatus comprises a photonic waveguide formed in an element of core material and comprising a waveguide core extending within the core...
US-1,034,1947 Node selection in virtual evolved packet core
The present disclosure includes gateways and methods for node selection of virtual network nodes in virtual evolved packet core networks. The methods include...
US-1,034,1885 Roaming and transition patterns coding in wireless networks for cognitive visibility
In one embodiment, a device receives data regarding usage of access points in a network by a plurality of clients in the network. The device maintains an access...
US-1,033,3855 Latency reduction in service function paths
In some aspects, a method of the technology can include steps for sending a packet along a service function chain (SFC) to an egress node, the SFC comprising a...
US-1,033,3822 Techniques for implementing loose hop service function chains price information
A method is described and in one embodiment includes receiving at a forwarding node of a Service Function Chain ("SFC")-enabled network a packet having a packet...
US-1,033,3806 Detection of heavy users of network resources
A device includes a multistage filter and an elephant trap. The multistage filter has hash functions and an array. The multistage filter is operable to receive...
US-1,033,3793 Network fabric topology expansion and self-healing devices
An apparatus controls discovery of nodes for a network fabric and accommodates communication among the nodes. The apparatus may be a controller operating as a...
US-1,032,6672 MDL-based clustering for application dependency mapping
Application dependency mapping (ADM) can be automated in a network. The network can determine an optimum number of clusters for the network using the minimum...
US-1,032,1344 System and method to facilitate troubleshooting and predicting application performance in wireless networks
An example method is provided in one example embodiment and may include gathering current wireless local area network (WLAN) data for a WLAN, wherein the WLAN...
US-1,032,0916 Systems and methods for correlating multiple TCP sessions for a video transfer
User equipments can download a video file by instantiating multiple video requests, each request specifying different parts of the video file. If each video...
US-1,032,0856 Managing access to communication sessions with communication identifiers of users and using chat applications
A server is configured to provide a service that manages access to communication sessions supported by at least one communication service and to which user...
US-1,032,0824 Anomaly detection using network traffic data
In one embodiment, a device in a network receives traffic metrics for a plurality of applications in the network. The device populates a feature space for a...
US-1,032,0686 Load balancing eligible packets in response to a policing drop decision
One embodiment includes a packet switching device load balancing eligible packets in response to a policing drop decision. The packet switching device sends...
US-1,032,0652 Dynamic installation of bypass path by intercepting node in storing mode tree-based network
In one embodiment, a method comprises promiscuously detecting, by a network device in a wireless data network having a tree-based topology for reaching a root...
US-1,032,0645 System and method of using atomic flow counters in data center switching
Systems, methods and computer-readable storage devices each provide, for a given flow entry in a flow table associated with a packet flow, a first atomic...
US-1,031,2968 Hybrid fibre coaxial fault classification in cable network environments
One embodiment is a system including a data collector located in a cable network for capturing multi-tone signals traversing the cable network; a data...
US-1,030,6675 Collision detection and avoidance mechanism using distributed radio heads in a wireless network
A central processor subsystem controls multiple transceivers. Each transceiver transmits protocol data units from antennas of that transceiver and produces...
US-1,030,6200 Efficient 10-bit pixel formatting of uncompressed 4K video signals for distributed processing
A method including: receiving 16 10-bit Y samples stored in respective 16-bit words; logically ORing the 16 10-bit Y samples with the lowest 5-bits...
US-1,030,6181 Large scale media switching: reliable transport for long term reference frames
In one embodiment, a device in a network sends a long term reference frame of a video stream to one or more nodes in the network using a reliable transport...
US-1,030,6063 Method and system for omnichannel supervision
In one embodiment described herein, an omnichannel supervision interface system and method includes a hardware processor, and a graphics engine executed by the...
US-1,030,5968 Reputation-based strategy for forwarding and responding to interests over a content centric network
A CCN network node use reputation values for one or more interfaces to determine how to forward an Interest. During operation, the network node can receive an...
US-1,030,5934 Identity based domain name system (DNS) caching with security as a service (SecaaS)
A local network element on an enterprise network caches Domain Name System (DNS) responses in association with user identifiers in accordance with a DNS-based...
US-1,030,5931 Inter-domain distributed denial of service threat signaling
In one embodiment, a primary server receives, from a client device, a first request to mitigate an external attack on the client device. The primary server...
US-1,030,5928 Detection of malware and malicious applications
A method comprises receiving, at a network infrastructure device, a flow of packets, determining, using the network infrastructure device and for a first subset...
US-1,030,5879 Restricting fake multicast service announcements
In one embodiment, a server receives an authentication request from a device in a computer network, and authenticates the device. Then, upon receiving a service...
US-1,030,5865 Permutation-based content encryption with manifests in a content centric network
One embodiment provides a system that facilitates encryption of manifest content based on permutation. During operation, the system partitions, by a computer...
US-1,030,5864 Method and system for interest encryption in a content centric network
One embodiment provides a system that facilitates efficient content exchange in a CCN. During operation, the system receives, generates, by a client computing...
US-1,030,5819 Dynamic protection of shared memory used by output queues in a network device
A network switch includes a buffer to store network packets linked to queues to feed the packets to output ports of the switch associated with the queues. The...
US-1,030,5818 Fast fail-over using tunnels
Various systems and methods for performing fast fail-over. For example, one method involves electing a first node as a designated forwarder node and electing a...
US-1,030,5816 Adjustable bit mask for high-speed native load balancing on a switch
In an example, a network switch is configured to natively act as a high-speed load balancer. Numerous load-balancing techniques may be used, including one that...
US-1,030,5809 On-box behavior-based traffic classification
In one embodiment, a networking device in a network detects a traffic flow conveyed in the network via the networking device. The networking device generates...
US-1,030,5799 Re-configurable lookup pipeline architecture for packet forwarding
Presented herein are techniques for performing packet forwarding or routing using a pipeline of a plurality of tiles. A method includes receiving a packet,...
US-1,030,5787 Dropping cells of a same packet sent among multiple paths within a packet switching device
In one embodiment, cells of a same packet are sent among multiple paths within a packet switching device. Each of these cells is associated with a same drop...
US-1,030,5782 Machine learning-based mechanism for optimal interface selection in network environments employing network...
A communication session is established between at least a first endpoint and a second endpoint, either or both of which is behind at least one network device in...
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