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Patent # Description
US-9,426,262 Transport control protocol sequence number recovery in stateful devices
Techniques are presented herein for optimizing network traffic exchanged between devices in a network. A firewall device in a network detects a firewall failure...
US-9,426,211 Scaling event processing in a network environment
An example method for scaling event processing in a network environment is provided and includes maintaining a first portion of a decision tree at a first...
US-9,426,176 Method, system, and logic for in-band exchange of meta-information
In an embodiment, a method is provided for enabling in-band data exchange between networks. The method can comprise receiving, by a first enveloping proxy...
US-9,426,091 Distributed switch with conversational learning
A system includes a forwarding instance that is configured to receive a packet from a source on a port that is a member port of an etherchannel bundle. The...
US-9,426,040 Mixed distributed/centralized routing techniques based on closed-loop feedback from a learning machine to avoid...
In one embodiment, a routing topology of a network including nodes interconnected by communication links is determined, and activity in the network is monitored...
US-9,426,035 Data reporting using reporting groups in a computer network
In one embodiment, a node may determine a topology of a plurality of reporting nodes within a directed acyclic graph (DAG) in a computer network. The reporting...
US-9,426,020 Dynamically enabling selective routing capability
In one embodiment, a particular node in a shared-media communication network determines a resource level and in response to determining a trigger condition...
US-9,420,619 Dynamic quality of service for wireless subscribers on a network
A system includes an interface operable to receive a request to initiate a first connection between a subscriber and a wireless access point using a first...
US-9,420,607 System and method for handling stray session requests in a network environment
An example method is provided in one example embodiment and may include receiving a session request for a user equipment (UE) at a node, wherein the session...
US-9,420,514 System and method for computing cost metrics for wireless network links
A system and method adds and manages entries on a list of entries of routing information to allow the top entry to be used for routing to a destination...
US-9,420,503 System and method for seamless mobility in a network environment
In one example embodiment, an apparatus is provided that includes an antenna that receives, in a first wireless network, a first identifier of a second wireless...
US-9,420,445 Universal code for emergency calls mode in a network environment
An example method for universal code for emergency calls mode in a network environment is provided and includes receiving an emergency call mode (ECM) code at...
US-9,420,336 Localization of customer premises equipment in a digital communication network
In one embodiment, a localization beacon is inserted into a digital communication signal by a localization device. The resulting modified signal is transmitted...
US-9,420,020 Target content video delivery
A call manager is configured to establish an initial session between an agent and a user. A play request or a hold request from an agent device includes a video...
US-9,420,003 Dynamic communication between secure endpoints
In one implementation, a hub and spoke network is made up of hub network devices and spoke network devices. A security protocol channel is established between...
US-9,419,964 Sharing between CPE and companion device
In one embodiment, a method and system for a companion device to share an application context and authorization context with a consumer premises equipment (CPE)...
US-9,419,919 VPC auto configuration
Techniques for configuring a virtual network device are provided. Embodiments identify a network device profile specifying a virtual link teaming domain. Upon...
US-9,419,908 Network congestion management using flow rebalancing
Systems and methods are disclosed for managing congestion in a data network. In a data network, various data flows are transmitted between source and...
US-9,419,901 Network traffic preemption using intermittent encapsulation
An example method for intermittent encapsulation of preemptable network traffic at a network node can include receiving a frame at the network node and...
US-9,419,885 Operating MPLS label switched paths and MPLS pseudowire in loopback mode
In one embodiment, a circuit that extends between a head-end label switching router (LSR) and a tail-end LSR and traverses one or more intermediate LSRs is...
US-9,419,862 System and method for discovering and verifying a hybrid fiber-coaxial topology in a cable network environment
A method in an example embodiment can include polling a first cable modem in a cable network and receiving a first response message from the first cable modem...
US-9,419,845 Dynamic content distribution network selection based on context from transient criteria
In one embodiment, a client device queries a location server using a client-selected interface for content retrieval from a content distribution network (CDN),...
US-9,419,817 Stitching multicast trees
Techniques for stitching multicast trees in a multiple data center environment. According to one embodiment, a technique for stitching multicast trees is...
US-9,419,814 Event / calendar based auto-start of virtual disks for desktop virtualization
In one embodiment, an occurrence of a triggering event is detected and it is determined that a virtual disk will be assembled in response to the triggering...
US-9,419,811 Automatic fabric multicast group selection in a dynamic fabric automation network architecture
A method is provided in one example embodiment and includes establishing a pool of multicast group addresses reserved for assignment to Layer 2 ("L2") and Layer...
US-9,419,726 Clock recovery for optical transmission systems
A receiver for an optical communications system which corrects distortion of a received signal. A clock recovery system utilizing a feedback and feedforward...
US-9,419,718 Aligning optical components in a multichannel receiver or transmitter platform
Embodiments described herein describe a sub-mount that is etched to include respective cavities with at least two adjacent sides that align optical filters and...
US-9,418,660 Crowd sourcing audio transcription via re-speaking
Speech audio that is intended for transcription into textual form is received. The received speech audio is divided into first speech segments. A plurality of...
US-9,418,340 Fast learning to train learning machines using shadow joining
In one embodiment, a node receives a request to initiate a shadow joining operation to shadow join a field area router (FAR) of a computer network, and...
US-9,417,413 Compact multiple channel optical receiver assembly package
An optical assembly package is provided for the optical receive components of an optical transceiver. The optical assembly package includes a receptacle...
US-9,417,412 Arrangement for placement and alignment of opto-electronic components
An arrangement for providing passive alignment of optical components on a common substrate uses a set of reference cavities, where each optical device is...
US-9,414,497 Semiconductor package including an embedded circuit component within a support structure of the package
An apparatus includes a cavity formed in a support structure, the support structure being operable to support a semiconductor device. A circuit element is...
US-9,414,416 Location aware captive guest portal
Techniques for providing a location-aware captive guest portal are described. Embodiments include receiving, from a client device, a request to access a...
US-9,414,354 System and method for location reporting in an untrusted network environment
An example method is provided and may include retrieving by a user equipment (UE) an access point (AP) Media Access Control (MAC) address for an AP to which the...
US-9,414,310 System and method for small cell power control in an enterprise network environment
A method is provided in one embodiment and includes receiving a first message including an indication that a first access point of a first network is a gateway...
US-9,414,293 System and method for managing a list of entries containing routing information
A system and method adds and manages entries on a list of entries of routing information to allow the top entry to be used for routing to a destination...
US-9,414,215 System and method for orchestrating mobile data networks in a machine-to-machine environment
A method is provided in one example and includes receiving network utilization data associated with an access network, determining an expected network...
US-9,413,880 Automatic failover for phone recordings
Techniques that enable automatic failover for media stream (e.g., VoIP call) recording devices or servers are presented. In one embodiment, a technique includes...
US-9,413,860 System and method for transporting digital radio signal streams in a small cell network environment
A method is provided in one example embodiment that includes receiving a radio signal stream, segmenting the radio signal stream based on a control word in the...
US-9,413,798 Method and system for video-on-demand (VOD)
Providing video-on-demand (VOD) content to a subscriber may be disclosed. First, a request for a VOD session may be received from a companion device. Next, in...
US-9,413,779 Learning model selection in a distributed network
In one embodiment, local model parameters are generated by training a machine learning model at a device in a computer network using a local data set. One or...
US-9,413,748 Content service on demand
A method is provided and may include receiving a request for a network content delivery service from an access device; directing the access device to a network...
US-9,413,714 Cross-protocol communication in domain name systems
Systems and methods for processing domain name system requests in accordance with subscriber information are provided. A request for domain name information can...
US-9,413,713 Detection of a misconfigured duplicate IP address in a distributed data center network fabric
Presented herein are techniques to detect a misconfigured duplicate Internet Protocol (IP) address in a distributed data center network fabric. A network...
US-9,413,666 Reporting radio access network congestion information in a network sharing environment
A method is provided in one example embodiment and includes detecting user plane congestion at an eNodeB in connection with subscribers of a first one of a...
US-9,413,659 Distributed network address and port translation for migrating flows between service chains in a network...
An example method for distributed network address and port translation (NAPT) for migrating flows between service chains in a network environment is provided...
US-9,413,658 System for conversational link aggregation resolution in a network switch
Some implementations provide a method that includes: (i) receiving a list of logic link aggregations (LAGs) within a computer network, the list identifying a...
US-9,413,655 Providing virtual private service chains in a network environment
A method provided in one embodiment includes receiving a first data packet of a data flow at a first classifier in which the first data packet includes a first...
US-9,413,648 Pure control-plane approach for on-path connection admission control operations in multiprotocol label...
The embodiments described herein present methods and apparatuses for on-path CAC operations in a MPLS-VPN environment. In an example embodiment, an ingress PE...
US-9,413,643 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...
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