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Communication system, and method of collecting port information
The control unit specifies an undetected connection destination port and sends a reply request to a connection destination of the undetected connection...
Mixed media call routing
In one aspect, a method of mixed media communication is provided. The method includes initializing, via an electronic device, a session associated with a sender...
Reliable packet delivery with overlay network (RPDON)
In one embodiment, a device in a computer network establishes a reliable map that defines a set of packet criteria for which reliability is desired over an...
System and method for reducing information loss in an aggregated
information handling system
An information handling system is provided. The information handling system includes a plurality of aggregation devices configured to distribute information in...
Better alternate paths for multi homed IS-IS prefixes
A method is executed by a network device to determine a loop free alternate (LFA) for a multi-homed prefix in an IS-IS area or IS-IS domain. The method includes...
Resource oriented dependency graph for network configuration
A method for network analysis includes determining an initial set of demands upon the resources of a network, determining a new set of demands upon the...
Re-routing traffic in a communications network
Method of re-routing traffic in a communications network (1) in the event of a fault (3) on a path across the network, the method comprising, determining...
Network routing using indirect next hop data
A router maintains routing information including (i) route data representing destinations within a computer network, (ii) next hop data representing interfaces...
Route topology discovery in data networks
A system and method for performing topology discovery in a data network is provided. Network elements utilizing a distance-vector protocol, such as EIGRP,...
Probabilistic distance-based arbitration
Probabilistic arbitration is combined with distance-based weights to achieve equality of service in interconnection networks, such as those used with chip...
Method and system for symmetric transmit and receive latencies in an
energy efficient PHY
Aspects of a method and system for symmetric transmit and receive latencies in an energy efficient PHY are provided. In this regard, a delay introduced by a PHY...
Virtual network prototyping environment
A system includes a storage device to store information associated with virtual nodes that correspond to network nodes. The system also includes a server to...
Method and sending-end device for measuring performance indicator of
A method for measuring a performance indicator of a service flow is disclosed. A sending-end device constructs a measurement packet. The measurement packet is...
Method and implementation for network instrumentation and traffic
disposition with timestamps
A device for instrumentation and traffic disposition of a network using one or more time-stamps may include a receiving port to receive a data packet. A device...
Method for qualitative analysis of system performance correlation factors
A method of maintaining server performance comprises receiving, at an analysis server, server performance metrics from at least one monitored server, wherein...
Systems and methods for facilitating fault-tolerant backup jobs
A computer-implemented method for facilitating fault-tolerant backup jobs may include (1) receiving, at a media server, a backup assignment from a master...
Internet service control method, and relevant device and system
An Internet service control method, and a relevant device and system are disclosed. An Internet service control method is applied to a terminal device deployed...
Server resource management, analysis, and intrusion negotiation
A console host and intrusion negation system (CHAINS) includes a host component and a console component. The host component monitors resources at a server....
Method and apparatus for scheduling a service processing resource
A method for scheduling a service processing resource, includes: setting multiple processing capability ranks of a processing resource and marking actual...
Server side experimentation for client side software
A computer-implemented method for comparing multiple client application variations, including, providing a copy of a client application to each of a plurality...
Systems and methods for managing computing systems utilizing augmented
Systems and methods for managing computing systems are provided. One system includes a capture device for capturing environmental inputs, memory storing code...
Service coordination for a data center
According to an example, a service coordination apparatus may include a processor that is to determine whether each GLB node-pair in a node-pair state table is...
Host information collection
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for collecting information of host devices. In one aspect, a...
Scheduling requests for data transfers in a multi-device storage system
Apparatus and method for scheduling requests for data transfers in a multi-device storage system. In some embodiments, a system includes at least one server...
End-to-end monitoring and optimization of a content delivery network using
Some embodiments implement systems and methods to monitor CDN performance from the end user's perspective. To achieve full end-to-end monitoring, the systems...
Systems and methods for simulating a notification system
Systems and methods for a cloud management system which utilizes both technical and business metrics to achieve operational efficiencies. The systems and...
Method and router for packet processing during server failure
Embodiments of the present invention include a method and a router for packet processing during a server failure. In the present invention, a router queries a...
Efficient service advertisement and discovery in a peer-to-peer networking
environment with dynamic...
A local device is configured to monitor operating conditions coupled to a wireless network. An advertisement period is dynamically adjusted based on the...
Computer-readable recording medium and information processing apparatus
A computer is disclosed that performs a verification process. The computer analyzes quality characteristics of communication for each of predetermined quality...
System and method for determining total processing time for executing a
plurality of jobs
Method and system for determining the total processing time required for executing a plurality of jobs. In certain aspects, a set of jobs along with a mean...
Method and apparatus for quality-of-service (QoS) management
The disclosed method and apparatus provides systems, methods, and apparatuses for implementing a PQoS flow between two or more nodes located in different...
Back pressure remediation
Back pressure is mapped within a network, and primary bottlenecks are distinguished from dependent bottlenecks. Further, the presently disclosed technology is...
Real-time monitoring and control in a multi-nodal, multi-tiered
A computer system is disclosed that involves multiple communicatively interconnected computers, a Monitoring and Control Program (MCP) on each node, wherein...
Content delivery methods and systems
Aspects of the present disclosure involve provisioning customers of an aggregator, such as a reseller, of a content delivery network (CDN). In one aspect,...
Policy formulating method, policy server, and gateway
The policy formulating method includes: receiving, by a policy server, User-Agent user-agent information sent by a gateway, where the User-Agent information...
System, method and apparatus for improving the performance of collective
operations in high performance computing
System, method, and apparatus for improving the performance of collective operations in High Performance Computing (HPC). Compute nodes in a networked HPC...
System and method for network topology management
A system and method for network topology management includes a network controller having a control unit and one or more ports coupled to the control unit and...
Pre-computing effects of modifying components in a data center switch
The disclosure describes techniques to pre-compute the effect of modifying components in a data center switch prior to actually modifying the components. A data...
Self-configuring transport network
A method of configuring a network element in a transport network comprising interrogating components of the network element about their characteristic and...
Fast linkup arbitration
A data processing system comprising: first and second network ports each operable to support a network connection configured according to one or more of a...
Avoiding delayed data
Roughly described, a network interface device receiving data packets from a computing device for transmission onto a network, the data packets having a certain...
Ad hoc wireless mesh network
Provided is process of operating a wireless device configured to act as a node in an ad hoc multi-hop mobile network, the process including: snooping, with a...
Method and apparatus for setting network node location
A method and an apparatus for setting a network node location. The method is applied in a router in a ZigBee network and includes acquiring, by the router, a...
Method, proxy device, and system for managing terminal device
Embodiments of the present invention disclose a method for managing a terminal device, including: obtaining a description file of a UPnP device management data...
Method and terminal for loading operator configuration information
The present invention discloses a method and a terminal for loading operator configuration information. The method includes obtaining network identification...
A network switch is provided which can shorten a time required for switching-over to a backup route when a failure has occurred in a port for which an LAG is...
Apparatus, systems and methods of common-mode rejection ratio based
In accordance with embodiments disclosed herein, there are provided apparatus, systems and methods for detecting a boundary condition via common mode...
Fault signaling for ethernet
A method may include receiving a message from a first Ethernet interface in a second Ethernet interface, wherein the message includes a first attribute...
Secure surrogate cloud browsing
Surrogate browsing techniques are disclosed. A request for a page is received, from a client, by a surrogate. The specified page is requested by the surrogate....
Dynamic stream processing within an operator graph
A method and system for processing a stream of tuples in a stream-based application is disclosed. The method may include a first stream operator determining...