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This disclosure relates to systems and methods for paging devices in a communication network. A network device providing mobility management through control...
Method and system for obtaining radio access network (RAN) information of
cellular telecommunications networks
A system for obtaining information relating to an idle mobile station in a cellular network is provided. The system includes a computing platform which is in...
System and method for throttling downlink data notifications in a network
A method is provided in one example embodiment and includes creating an initial sample set comprising a plurality of notification messages, where each of the...
Stream synchronization for live video encoding
Methods of encoding a live video signal in a video encoding system including a plurality of video capture and encoding subsystems include providing the live...
Assigning location identifiers to nodes in a distributed computer cluster
An example method for assigning location identifiers (IDs) to nodes in a distributed computer cluster network environment is provided and includes receiving...
Prefix and predictive search in a distributed hash table
In one embodiment, a method comprises identifying prefix groups for searchable character symbols, each prefix group having a corresponding searchable character...
Method of routing multicast traffic
A method of routing multicast traffic in a computer network is disclosed. The method comprises associating a plurality of multicast group addresses on a network...
Reliable on-demand distributed data management in a sensor-actuator fabric
In one embodiment, a system comprises a plurality of minimalistic data collection nodes in a computer network, the minimalistic data collection nodes configured...
Performance analysis of virtual private network segment on a per flow
A method is provided in one example embodiment and includes generating at a first network device Virtual Private Network ("VPN") encapsulated packets with...
Method for multicast load balancing in wireless LANs
A method for multicast load balancing in a wireless network having a plurality of access points. The method includes setting a maximum Internet protocol...
Multicast replication skip
In one implementation, the volumes of the queues in a network device are monitored to identify ports that are congested or near congestion. In another...
Configurable network management system event processing using simple
network management table indices
In an embodiment, a computer-implemented method, comprises receiving a simple network management protocol (SNMP) management information base (MIB) definition...
Technique for selecting a path computation element based on response time
A technique efficiently selects a path computation element (PCE) to compute a path between nodes of a computer network. The PCE selection technique is...
Modular optical patch panel
A scalable, modular optical mesh patch panel includes a multi-slot receptacle configured to receive at least one of a first modular optical interconnect block...
Full spatial dimension extraction for implicit beamforming
Techniques are provided to compute downlink beamforming weights for beamforming multiple spatial streams to a wireless device when that wireless device does not...
Speaker segmentation and recognition based on list of speakers
A method is provided and includes estimating an approximate list of potential speakers in a file from one or more applications. The file (e.g., an audio file,...
Power conservation in a distributed digital video recorder/content
delivery network system
A method is provided in one example embodiment and includes determining that a network storage module has resources for buffering data currently being sent to a...
Systems, methods and media for mobile management entity (MME) selection by
Evolved Node B (eNodeB)
A method for mobile management entity (MME) selection includes receiving at a base transceiver station (BTS) a message from each of multiple MMEs including...
Explicit and implicit hybrid beamforming channel sounding
A channel sounding scheme is presented herein that relies on a combination of a first channel sounding procedure and a second channel sounding procedure. The...
Location tracking using response messages identifying a tracked device in
a wireless network
In one embodiment, an apparatus includes a receiver configured for receiving a response message from a tracked device in a wireless network, the response...
Multi-tier recorder to enable seek-back unique copy recording
Multi-tier recording to enable, for example, seek-back unique copy recording may be provided. First, content may be recorded to a time-shift buffer. Recording...
Display protocol interception in the network for services and
network-based multimedia support for VDI
An apparatus and related method are provided for improving the performance of virtual desktop services. A network device is deployed in a network to intercept...
Target-based SMB and DCE/RPC processing for an intrusion detection system
or intrusion prevention system
A method performed in a processor of an intrusion detection/prevention system (IDS/IPS) checks for valid packets in an SMB named pipe in a communication...
Scalable low latency multi-protocol networking device
A network device receives a packet that includes a plurality of sets of fields. Sets of fields of the packet are parsed and the field sets are evaluated as soon...
System and method for local packet transport services within distributed
A system and method for routing packets within a router having a plurality of loosely-coupled route processors, including a first route processor, and a line...
Reliably transporting packet streams using packet replication
In one embodiment, packet streams are reliably transported through a network using packet replication. A packet stream is received at a duplication point in a...
Timestamping packets in a network
Techniques are presented herein to facilitate latency measurements in a networking environment. A first network device receives a packet for transport within a...
Detecting and avoiding routing loops with BGP route server extensions
In an embodiment, a method comprises: receiving, at a data packet router, a path advertisement comprising information about an available path; determining...
High data rate wireless bridging
A specialized preamble is provided to facilitate matrix channel estimation of a MIMO channel. In a particular implementation, a channel training preamble...
Discovering security devices located on a call path and extending bindings
at those discovered security devices
In one embodiment, an endpoint elicits a pattern of STUN responses to identify security devices located on a call path. The endpoint then uses address...
System and method for associating an end user for billing in a network
In one embodiment, a method includes receiving one or more packets of a communication session from one or more interfaces, such that the interface is a...
Data expansion using an approximate method
A method for computation is described, the method including configuring a processor to expand input seed values into respective output data values using an...
System and method for seamless application hosting and migration in a
An example method includes receiving a hypertext transfer protocol (HTTP) request from a client for an application at a first datacenter at which the...
Molded glass lid for wafer level packaging of opto-electronic assemblies
An opto-electronic assembly is provided comprising a substrate (generally of silicon or glass) for supporting a plurality of interconnected optical and...
Multiplexing and demultiplexing radio channels
In one embodiment, a method and apparatus of multiplexing and demultiplexing radio channels includes receiving data through at least one multicast media channel...
Fine-tuning the time for leaving/joining a multicast session during
In one embodiment, a method that receives at a client device a unicast content stream; receives from a network an indication of a future time corresponding to...
System and method for video recording and retention in a network
A method is provided in one example embodiment and includes receiving a video frame from an encoder associated with a first camera that is coupled to a network;...
System and method for distributing auto-attendant across user endpoints
Embodiments of the present invention generally provide techniques and apparatus that may be used to distribute services in a telephone system. Utilizing these...
Authentication to facilitate communication with roaming devices
In an embodiment, a mobile device that is configured to receive calls on a first telephone network via a first telephone number is configured to receive calls...
Network server layer providing disjoint channels in response to
client-layer disjoint path requests
In one embodiment, a network server layer provides disjoint channels in response to client-layer disjoint path requests. For example, the network layer can be...
Resetting / restarting SIP endpoint devices
In one embodiment, a Session Initiation Protocol (SIP) endpoint device unregisters all lines from a call manager component. This is followed by a power-on...
MPLS segment routing is disclosed. In one embodiment, a first core router generates a first data structure that maps first portcodes to respective identities of...
System and method for improving hardware utilization for a bidirectional
access controls list in a low latency...
A method in an example embodiment includes creating a first search key from variable data of a message received in a network environment, creating a second...
Method and apparatus to enable protection for selective traffic in an MPLS
In one embodiment, a technique enables protection, e.g., Fast Reroute (FRR) protection, for selective traffic in an area of a computer network. A source node,...
Virtual private wire services using E-VPN
In one embodiment, one or more point-to-point (P2P) services are established between attachment circuits on provider edge (PE) devices in a computer network,...
Methods and devices for providing service clustering in a trill network
The methods and devices discussed herein provide service clustering within a TRILL network without relying on an additional service insertion framework. A TRILL...
Bandwidth probing messages
Techniques are provided for detecting network characteristics. At a first endpoint device configured to communicate with a second endpoint device in a network,...
Enabling virtual workloads using overlay technologies to interoperate with
physical network services
A solution is provided to enable cloud service provider customers/users to offer physical network services to virtualized workloads that use overlay...
Network access device and method for automatically establishing connection
to a wide area network
A network access device (NAD) is configured to automatically establish a connection to a WAN. The NAD tests IP configurations according to a first priority...