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Technique for dual homing interconnection between communication networks
A dynamically self-configuring and re-configuring dual homing connection (DH) for loop-free data communication between a first communication network and a...
Method and apparatus for providing resiliency in multicast networks
Techniques for minimizing packet loss of multicast traffic stream when a failure occurs are described herein. In one embodiment of the invention, a network...
Communication device, communication system, communication method, and
computer program product
According to an embodiment, a communication device is connected to a first network and a second network. The communication device includes a generating unit and...
Switch management system and method
Methods and systems for managing a service provider switch are provided. According to one embodiment, a method is provided for provisioning a switch with a...
Hardware root of trust (HROT) for internet protocol (IP) communications
A communication system determines Hardware Root-of-Trust (HRoT) trust for Internet Protocol (IP) communications. A probe transfers probe packets having an...
A system with a device including a hardware processor is configured to perform operations: receiving, by the device, a message over a wired medium, wherein the...
Apparatus and method for time stamping packets across several nodes in a
A method includes receiving a packet at an ingress node of a network. A hierarchical time stamp is created in the packet by the ingress node. The hierarchical...
OAM name state event trigger
The disclosed embodiments include a method, apparatus, and computer program product for improving network monitoring. For example, in one embodiment, current...
Method for asynchronous calculation of network traffic rates based on
randomly sampled packets
A method for calculating rates based on random sampling includes updating at least one state variable when sampled information is received. The method further...
Traceroute.sub.--delay diagnostic command
A method for measuring the resident time of a probe message in at least a network node comprised within a network path, the probe message provided with a...
Methods for monitoring data traffic in a gateway device
A method of monitoring data traffic across a gateway device connecting a first and a second networks includes comparing values obtained from data counters in...
Adaptive power control in a network
A power manager in a network monitors a set of multiple interconnected network elements for failures. During non-failing operation, the multiple interconnected...
Link attributes display
A method for providing Layer 2 link attributes to a user includes transmitting a query using a Layer 3 network protocol to at least a first network element to...
Method and apparatus for determining a transaction parallelization metric
Embodiments of the present invention disclose a method, computer program product, and system for calculating an average parallelization metric. A tracking...
System and method for hardware and software monitoring with integrated
A method, system, and network providing hardware and software inventorying and monitoring provide the status of a local network of interconnected information...
Method for transferring state information pertaining to a plurality of SIP
A method for transferring state information pertaining to a plurality of SIP conversations from a first SIP server to a second SIP server, said first SIP server...
Method, apparatus and system for marking service data packet
A method, an apparatus and a system for marking a service data packet are provided. A traffic detection function TDF is requested to detect a data flow...
End-to-end policy enforcement in the presence of a traffic midpoint device
A global manager computer generates management instructions for a particular managed server within an administrative domain according to a set of rules. A...
Federation for information technology service management
Federation systems and methods for information technology service management are disclosed. An example method includes interfacing with each of the autonomous...
Presence delay and state computation for composite services
A presence calculation method comprising receiving first presence subscription request for a composite service that comprises a service at the node and a...
First-class component extensions for multi-tenant environments
A system, apparatuses, and methods for enabling management of customizations/extensions to the functionality of a multi-tenant computing platform. In some...
Routing apparatus and method for configuring low-power wireless mesh
network based on channel hopping...
Disclosed herein is a routing apparatus and method for configuring a LPWMN based on a channel hopping time-multiplexed wireless link. The routing apparatus of...
Intermediate network in a ring topology, and method for setting up a
network connection between two network domains
An intermediate network in a ring topology includes a first marginal node and a second marginal node in a first network domain. The first and second marginal...
Communication management system, communication terminal, communication
system, and recording medium storing...
In response to a request for sending second candidate information of a first communication terminal to a second communication terminal, a communication...
Network device configuration by mobile device
In one implementation, a wireless network device is automatically accessed and configured through a mobile device. The mobile device receives provisioning data...
System and method for generating output data
The present invention relates to a primary apparatus for generating an output for use with a secondary apparatus, both apparatuses having a first configuration...
Energy efficiency in software defined networks
Mechanism for implementing energy efficiency (EE) policies on flows in a software defined network are disclosed. A controller node receives from each of a...
Managing technology resources across multiple platforms
The present invention extends to methods, systems, and computer program products for managing technology resources across multiple platforms. Embodiments of the...
Modular service level objective (SLO) subsystem for a network storage
A service level objective (SLO) subsystem that includes an SLO engine in a network storage system that allows new degrees of freedom to be added to the SLO...
Method of providing a dynamic node service and device using the same
There are provided a method of providing a dynamic node service and a device using the same. The method of providing a dynamic node service that is operated in...
System and method for determining the configuration of switches in virtual
link trunking environments
A system and method of determining the configuration of a network switching unit includes receiving a configuration message on a network link. The network...
Unified configuration for cloud integration
Various embodiments of systems and methods for unified configuration for cloud integration are described herein. In an aspect, the method includes rendering a...
Bandwidth control apparatus, bandwidth control method, and bandwidth
There is provided a control apparatus that includes a reception unit configured to receive information including information of a transmission source, an amount...
Reconnection in a transmission tree
The invention refers to operating a first node of a communication network comprising a plurality of nodes which are interconnected by communication links and...
Method and system for synchronizing with neighbor in a distributed
resilient network interconnect (DRNI) link...
A method of supporting a distributed resilient network interconnect (DRNI) at a network device is disclosed. The method starts with initializing the network...
Multipath fiber channel over ethernet networks
Embodiments include a method and computer program product for implementing multipath selection of ethernet links in a fiber channel over ethernet (FCoE)...
Methods and apparatus for remediation execution
Disclosed herein are methods, systems, and articles associated with remediation execution. In embodiments, a set of policy test failures may be selected for...
System and methods for management virtualization
A method of executing an original agent application as a virtual agent, the method comprising encapsulating an original agent in a container file to produce a...
System and method for data center security enhancements leveraging server
SOCs or server fabrics
A data center security system and method are provided that leverage server systems on a chip (SOCs) and/or server fabrics. In more detail, server interconnect...
Correlation of synchronous and asynchronous hierarchical data in
loosely-coupled data processing systems
A method, a server, and a management system correlate performance data in loosely coupled software, such as network and element management systems, with minimal...
Generating an idempotent workflow
Various methods and systems for generating an idempotent workflow are described herein. In one example, a method includes detecting distributed code and...
Extending routing rules from external services
Techniques are disclosed to extend routing rules from external services. A request is received to modify a specified rule in a network element of a network. The...
Multimedia aggregation technique based on RSS feeds
A technique to determine trending data based on the aggregation of RSS feeds received from a networking site or system is described. A computer-implemented...
Selection of service domain in IMS centralised services
The invention includes methods of using IMS Centralized Services, ICS, in the selection of a service domain relating to a call involving a User Equipment, UE,...
A modulation processor (500) comprises a first processing stage (110) and a second processing stage (120). The first processing stage (110) comprises a phase...
Space and latency-efficient HSDPA receiver using a symbol de-interleaver
A method at a mobile device, the method comprising: receiving one or more data symbols; determining reduced symbols for each of the data symbols, the reduced...
Robust scalable and adaptive frequency estimation and frequency tracking
for wireless systems
Methods and apparatuses to determine a frequency adjustment in a mobile wireless device are disclosed. A method includes determining a coarse frequency error...
Method and apparatus that facilitates interference reduction in wireless
Techniques for managing interference in a wireless communication system are disclosed. In one aspect, an estimated interference associated with data...
Method and apparatus for channel estimation tolerant to timing errors
Channel estimation is essential in a receiver for many communication systems. In OFDM systems the channel estimation is often performed in frequency domain....
Crest factor reduction
A method is presented which performs crest factor reduction (CFR) on a digitized signal. The method may include determining one or more peak values in a series...