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ROUTING POLICY IMPACT SIMULATION
A method includes receiving network monitoring data for a plurality of internet protocol ("IP") packets, each having been routed along a respective initial...
METHOD, SYSTEM, AND DEVICE FOR ESTABLISHING PSEUDO WIRE
A method, a system, and a device for establishing a pseudo wire are disclosed. The method includes: receiving, by a switching provider edge at a bifurcation...
METHOD FOR PROCESSING PACKET IN ACCESS NETWORK AND NETWORK DEVICE
This application provides a method for processing a packet in an access network. The method includes: receiving, by an access device, a layer 2 protocol packet...
NETWORK ELEMENT FEDERATION CONTROLLER AND FORWARDING BOX
A controller network device, in a network control layer of a service provider network, receives command input for providing services over a service provider...
TRANSMITTING PACKET FROM DEVICE AFTER TIMEOUT IN NETWORK COMMUNICATIONS
UTILIZING VIRTUAL NETWORK CONNECTION
A method of providing network communications includes spawning a virtual machine that virtualizes network capabilities of the device such that a virtual...
PACKET PROCESSING METHOD AND APPARATUS
The present invention provides a packet processing method and an apparatus. The method includes: determining a to-be-installed flow entry and packet sending...
MAPPING CABLE SERVICE FLOWS TO IP NETWORK
A novel method of handling network traffic for cable service flows in a distributed cable system is presented. Such a cable systems use remote distribution...
SEMANTIC INFORMATION FOR LABELS IN BORDER GATEWAY PROTOCOL
A device may receive a set of border gateway protocol labels via a set of corresponding border gateway protocol messages. A border gateway protocol label, of...
RSVP MAKE-BEFORE-BREAK LABEL REUSE
Techniques are described for establishing a second label switched path (LSP) instance of an LSP having a first LSP instance. In one example, for each...
Data flow Distribution Method and Controller
Provided are a data flow distribution method and a controller. The method includes: a software defined network (SDN) controller acquiring data flow description...
Application Controlled Path Selection Based on Type-of-Service
Some embodiments override network or router level path selection with application or server controlled path selection by repurposing the type-of-service (ToS)...
REDUCTION OF CHURN IN A NETWORK CONTROL SYSTEM
Some embodiments provide a network control system with techniques for handling failover of network controllers with minimal churn in the network state...
NETWORK ROUTING MODIFICATIONS FOR DISTRIBUTION OF DATA
The transmission of multiple copies of data to other computing devices is optimized by minimizing the number of copies of such data transmitted through an...
PURGING FAILOVER THROUGH APPLICATION CONTROLLED TRANSIT SELECTION
Some embodiments provide redundancy and failover for accelerating and improving the processing of commands across a distributed platform. A distributed...
Application Controlled Path Selection Over Different Transit Providers
Some embodiments move the task of selecting between different transit provider paths from the network level to the application level. Some embodiments perform...
SYSTEMS AND METHODS FOR INTRA-CONSIST COMMUNICATION
A method of communicating between a source node and a target node includes, for each of a plurality of paths between the target node and the source node,...
REROUTING SEQUENCE PLANNING METHOD AND SYSTEM
Embodiments of the present application disclose a rerouting sequence planning method and system. The method includes: calculating reference values of...
Method and Apparatus for Initiating Routing Messages in a Communication
Switches within a telecommunications network exchange so-called available bandwidth messages, each of which advertises how much bandwidth remains unassigned on...
COMMUNICATION SYSTEM, COMMUNICATION METHOD, NETWORK INFORMATION
COMBINATION APPARATUS, AND NETWORK INFORMATION...
A communication system includes: a plurality of control apparatuses 81 each for controlling packet transmission by one or more communication nodes connected to...
PROXY OF ROUTING PROTOCOLS TO REDUNDANT CONTROLLERS
In an embodiment, a method exchanges routing data within a network including control and forwarding on separate devices. In the method, a first reachability...
Method and Apparatus for Managing Physical Location of Network Device
A method and an apparatus for managing a physical location of a network device. The method includes saving, in a first location table, received location...
DISCOVERY AND ADMISSION CONTROL OF FORWARDING BOXES IN A SOFTWARE-DEFINED
A controller, in a software-defined networking control layer, may determine auto-discovery parameters and may use the auto-discovery parameters to identify a...
SYSTEMS AND METHODS FOR JOINTLY OPTIMIZING WAN AND LAN NETWORK
Described are systems and methods for jointly optimizing Wide Area Network (WAN) and Local Area Network (LAN) network communications. In one embodiment, a...
MEASURING DEVICE AND MEASURING METHOD FOR EFFICIENTLY PROCESSING MEASURING
A measuring device is provided for performing one or more of a protocol test and a conformance test of a device under test. The measuring device comprises a...
SYSTEM AND METHOD FOR PROVIDING AN APPLICATION PROGRAMMING INTERFACE
MANAGER FOR USE WITH A SERVICE BUS RUNTIME
In accordance with an embodiment, described herein is a system and method for managing APIs exposed from proxy services executing in a service bus runtime....
METHOD AND SYSTEM FOR MONITORING SERVER CLUSTER
A method and system for monitoring a server cluster are provided for solving the problem of incapable of performing unified management and monitoring of...
SELECTIVELY DEPLOYING PROBES AT DIFFERENT RESOURCE LEVELS
Systems and methods may include deploying a first probe within a unified infrastructure management (UIM) system to monitor a system-level resource. The systems...
METHOD FOR OPTIMIZED PLACEMENT OF SERVICE-CHAIN-MONITORING PROBES
Exemplary methods include receiving requests comprising of monitoring zones (MZs), each MZ to be allocated a pair of probes in a network, wherein each MZ is...
EXTENSIBLE ANALYTICS AND RECOMMENDATION ENGINE FOR NETWORK TRAFFIC DATA
A method and system for using plug-in analysis modules to analyze network traffic data is disclosed. The network has computing devices coupled to a network...
DYNAMIC TRACING FRAMEWORK FOR DEBUGGING IN VIRTUALIZED ENVIRONMENTS
Embodiments of the present invention provide a system and method for a dynamic tracing framework for debugging in a virtualized environment. Embodiment of the...
METHOD FOR TRANSMITTING PACKET-BASED MEDIA DATA HAVING HEADER IN WHICH
OVERHEAD IS MINIMIZED
Provided is a method for transmitting packet-based media data having a header in which an overhead is minimized. A method for media data transmission may...
Method And Apparatus For Improved Traffic Monitoring In Wireless
Various methods and devices are provided to address the need for improved backhaul monitoring capabilities. In a first method, a network node determines...
METHOD AND SYSTEM FOR ACTIVE FABRIC MANAGEMENT USING UNICAST REACHABILITY
A method for active network fabric management. The method includes receiving a probe packet by a termination beacon, where the probe packet is associated with...
DISCOVERING AND AGGREGATING DATA FROM HUBS
Systems and methods may include deploying a probe within a network infrastructure. The systems and methods may include discovering, via the probe, hubs within...
Testing the Performance of a Layer 3 Proxy Device using Traffic
The invention is directed towards a method, computer program, computer program product and a traffic amplification device (30) for assisting in the testing of...
NETWORK SPEED DETECTION
Disclosed are various examples for facilitating network speed testing on behalf of a client device that is associated with an enterprise. In a client device...
SYSTEMS AND METHODS FOR LIVE TESTING PERFORMANCE CONDITIONS OF A
A method receives start commands for starting end-to-end testing of a live multi-tenant system that hosts shared services for multiple tenants; executes...
METHOD AND DEVICE FOR CHARACTERISING A SIGNAL
A method of characterizing a signal, the method including acquiring a signal; and determining a vibration rating of a portion of the signal; determining a...
Method of Managing Connectivity Between Resources in a Computer Network
and System Thereof
There are provided a computer-implemented connectivity manager and a method of managing connectivity between resources in a computer network using the...
INTEGRATED REPORTING FOR ON-DEMAND AND ON-PREMISE SOLUTIONS
Methods and systems provide integrated reporting for analytics. A flexible solution may be provided via an integrated delivered reporting model for various...
METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR MONITORING AN
ELECTRONIC DATA EXCHANGE
A method, computer program product and apparatus are provided for monitoring an electronic data exchange between a client and a servicing system. Inbound files...
SYSTEM AND METHOD FOR DIAGNOSING DATABASE NETWORK INTEGRITY USING
APPLICATION BUSINESS GROUPS & APPLICATION...
Example methods, apparatuses, and user interfaces are presented for generation of Application Business groups and determining system health and integrity based...
METHOD AND SYSTEM FOR IMPLEMENTING TARGET MODEL CONFIGURATION METADATA FOR
A LOG ANALYTICS SYSTEM
Disclosed is a system, method, and computer program product for implementing a log analytics method and system that can configure, collect, and analyze log...
Systems and methods may include deploying a probe within a unified infrastructure management ("UIM") system. The systems and methods may include discovering,...
Determining Sampling Rate from Randomly Sampled Events
Mechanisms are provided for determining an event rate. The mechanisms sample a sequence of events to generate a set of sampled events. At least a subset of the...
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...
ENFORCING RULES FOR BOUND SERVICES IN A DISTRIBUTED NETWORK MANAGEMENT
SYSTEM THAT USES A LABEL-BASED POLICY MODEL
Management instructions for a particular managed server within an administrative domain are generated according to an administrative domain-wide management...
CONTROLLER SUPPORTED SERVICE MAPS WITHIN A FEDERATION OF FORWARDING BOXES
A controller network device, in a network control layer of a service provider network, receives one or more parameters for providing particular services over a...
SYSTEM AND METHOD FOR SERVICE ORCHESTRATION IN DISTRIBUTED CLOUD
The present invention relates to a system and a method for service orchestration capable of integrating network resources distributed in a cloud network to...
SERVER SIDE CONTENT DELIVERY NETWORK QUALITY OF SERVICE
Aspects of the present disclosure involve systems and methods for monitoring and quantifying the performance of a content delivery network (CDN) from a client...