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7624184 |
Methods and apparatus for managing access to data through a network device
The invention is directed to techniques for managing access to data available from a data access device using a network switching protocol to manage content requests from clients. A data...
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7620731 |
Isolated persistent storage
An isolated persistent storage object accesses an isolated persistent storage region using identities of the application, an underlying component of the application, and optionally the user. Direct...
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7620653 |
Service for retrieving and aggregating data used to generate web pages or other content items
An aggregation service acts as an intermediary between a template (or template processor) and a set of two or more services that supply data for generating web pages or other types of content...
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7620053 |
System and method for assisting in controlling real-time transport protocol flow through multiple networks
A system for assisting in controlling real-time transport protocol flow through multiple networks is disclosed. The system utilizes at least a first computer and a second computer that is connected...
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7613836 |
Managing resources for IP networking
Resources for IP networking are managed. A field is added to an operating system kernel software procedure. The field references a virtual router context. Packet processing software code is...
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7613828 |
Store-and-forward messaging channel for occasionally connected mobile applications
Sending and receiving application or service data through an email transport for mobile computing devices occasionally disconnected from network connectivity. At a sending service or application,...
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7613816 |
Method and system for routing network information
Method and system for processing frames in a Fibre Channel network is provided. The method includes receiving a frame at a receive port; determining if a translation cache is enabled; determining...
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7613785 |
Decreased response time for peer-to-peer remote copy write operation
Methods, system and computer program product are provided to improve the efficiency of data transfers in a PPRC environment. Any or all of three features may be implemented, each of which reduces...
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7613120 |
Dynamic wide area network packet routing
Methods, apparatuses, articles of manufacture, and systems for creating on a first router a first local route segment, notifying a second router of the first local route segment, receiving by the...
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7610401 |
Method of relaying traffic from a source to a targeted destination in a communications network and corresponding equipment
The present invention discloses a method of relaying traffic from a source application ( 46 a - 46 c ) to a targeted destination in a communications network ( 14, 16 ). The method comprises the...
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7610360 |
Transient tolerant verification of communications paths between devices
A first device generates a first knowledge digest encoding first configuration information associated with current communications information related to a second device. The first device also...
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7610050 |
System for mobile broadband networking using dynamic quality of service provisioning
A wireless networking system uses mobile and fixed transceivers to achieve a network with changing topology. A routing process includes quality-of-service considerations in the network to allow for...
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7606936 |
System and method for redirecting data to a wireless device over a plurality of communication paths
A system and method for redirecting data to a mobile device having a long-range RF transceiver and a short-range RF transceiver is provided. The system determines whether the mobile device is in...
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7606906 |
Bundling and sending work units to a server based on a weighted cost
A method, apparatus, system, and signal-bearing medium that, in an embodiment, accumulate multiple work units into a bundle and send the bundle to a selected active server. The active server is...
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7606905 |
Method for service processor discrimination and precedence in a voice-over-internet-protocol (VoIP) network
A method and apparatus for identifying and prioritizing applications and application servers in a Voice over IP network is disclosed. In a first embodiment, elements of signaling information are...
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7603507 |
Storage system and method of storage system path control
The present invention uses memory resources effectively and connects each storage device by a plurality of paths in a switchable manner, thus improving reliability and ease of use, by virtualizing...
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7603481 |
Dynamic routing through a content distribution network
Methods, systems, and data structures are provided for dynamically routing a data packet through a Content Distribution Network (CDN). A routing table includes a desired path for a data packet and...
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7603480 |
System using pseudo redundant configurator to switch network devices between operating and standby states
Disclosed is a network system comprising: a plurality of routers 704 and 705 connected to each other through a network; pseudo redundant configuration setting means 702 and 703 which are...
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7602702 |
Fast reroute of traffic associated with a point to multi-point network tunnel
Techniques are described for fast reroute of traffic associated with a point to multi-point (P2MP) tunnel. A system may, for example, include a source network device and a plurality of destination...
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7593321 |
Method and system for a local and fast non-disruptive path switching in high speed packet switching networks
A method for operating a node in a computer network is disclosed, where the network is made up of nodes connected by links. The method has the steps: determining an alternate path for one or more...
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7590756 |
Method and system for transferring data in a communications network using redundant communication paths
A communication node of the present invention automatically transmits original and duplicate packets over different paths in a communications network to improve delivery reliability of the packet...
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7586935 |
KVM switch with an integrated network hub
A Keyboard-Video-Mouse (KVM) switch is provided for a set of user interface devices to share a plurality of computers. The Keyboard-Video-Mouse (KVM) switch comprises a network port, a second...
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7586897 |
Method for controlling routing operations in a network, related network and computer program product thereof
A communication network with controlled routing operations, including a set of nodes, wherein topological information on the network is broadcast to all the nodes in the set. The network is...
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7584377 |
System, machine, and method for maintenance of mirrored datasets through surrogate writes during storage-area networks transients
A host bus adapter for interconnecting a computer system to a storage area network has an embedded processor for processing frames. When frames are received by the processor, it inspects frames for...
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7584298 |
Topology aware route control
The present invention uses proxy points for measuring different routes to a destination address space. Multiple paths to the desired destination address space are identified. Each path begins at a...
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7583796 |
Apparatus and method for generating a data distribution route
Re-distribution servers are installed at the branch points of a network for distributing streaming data, and route costs between two re-distribution servers are collected. Then, a distribution...
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RE40903 |
System and method for call-blocking-triggered topology updates in source routed signaling protocol communication networks
Advertising available resource information for a link in a communication network is provided. The network uses a source routing protocol. The source routing protocol uses the available resource...
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RE40892 |
Network facsimile apparatus
The network facsimile apparatus is able to communicate using both a public switched telephone network and a computer network, and has a facsimile section which transmits and receives an image via...
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7581023 |
Architecture to thwart denial of service attacks
An arrangement is disposed in a network. The arrangement includes a device that is logically disposed adjacent logically nearby routers having a first type of probe that are disposed to sample...
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7580984 |
System and method for sorting e-mail
A system for intelligently sorting e-mail comprises a client which downloads e-mails from a server. Prior to presenting the e-mails to the user, the client sorts the e-mail into classifications...
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7580981 |
System for determining email spam by delivery path
A spam detector for determining likelihood of forgery of a source in an email addressed to a destination is provided, comprising extraction means for extracting delivery path information from one...
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7580971 |
Method and apparatus for efficient SQL processing in an n-tier architecture
A method and apparatus for efficiently processing data requests in a network oriented n-tier database environment is presented. According to one embodiment of the invention, certain or all data...
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7577754 |
System and method for controlling access to content carried in a caching architecture
A set of access control labels is assigned to each of a number of users of a caching infrastructure in a network. The labels are used in specifying access control lists for content of the users....
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7577106 |
Method and apparatus for managing a transition for a class of data between first and second topologies in a data communications network
A method is disclosed of managing a transition for a class of data between first and second topologies in a data communications network comprising a plurality of nodes and supporting multiple...
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7574524 |
Method and system for on-demand allocation of a dynamic network of services
A system and method for providing real-time, dynamic switching between first and second service providers each capable of providing a service for users over a communications network. The method...
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7571470 |
One arm data center topology with layer 4 and layer 7 services
A one-arm data center topology routes traffic between internal sub-nets and between a sub-net and an outside network through a common chain of services. The data center topology employs layer 4 ...
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7571264 |
Computer system for load balance, and method and program for setting path
Provided is a computer system which includes computers and a storage system coupled to the computers. The storage system includes a first load measuring module that measures a first access load for...
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7571249 |
System and method for routing communication sessions based on priority, presence and preference information
A communications system includes a presence server for collecting presence information and preference information for a presentity. The presence information includes availability of devices of the...
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7571243 |
Information terminal, method for controlling information terminal, program for controlling information terminal, and recording medium
A program information providing site sends to a broadcast station, IP address look-up information that informs association of URI of a program information providing site and an IP address of a...
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7570632 |
System and method for providing alternate routing in a network
Methods and systems are described for performing alternate routing of communications in a network. The system initiates a communication from an origination endpoint in a packet-switched network,...
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7570581 |
Dynamic reduction of route reconvergence time
A router ( 101, 103, 105 ) includes a communication interface, for receiving a packet ( 107 a - 107 f ), when connected to a communication network. The router ( 101, 103, 105 ), for example with a...
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7567577 |
Link state advertisements specifying dynamic routing metrics and associated variation metrics and selective distribution thereof
Each router in a network is configured for executing a link state routing protocol based on outputting a corresponding first link state advertisement message describing a connected link of the...
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7565449 |
Method for verifying newly provisioned customer network route advertisements
Route advertisement requests made by a customer are received at route provisioning center ( 20 ) to effect either advertisement of a newly provisioned route or withdrawal of an existing route. In...
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7565397 |
Context reactive hints mechanism for natural language user interface
Roughly described, a context reactive user interface which offers user-selectable on-screen choices or hints to help the user follow up in the context of his or her previous interactions....
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7564845 |
Method for permanent redundant transmission of data messages in communication systems
The method carrying out permanent redundant transmission of data messages in disjunctive paths, such that circulating data messages can be reliably identified and destroyed. The method includes...
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7564825 |
Method of validated communication
A method of validated communication The present invention provides a method of validated communication between a mobile network node (MNN) and a correspondent node (CN) via at least a first mobile...
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7562146 |
Encapsulating protocol for session persistence and reliability
The invention relates to network communications. A first protocol that encapsulates a plurality of secondary protocols is used to communicate over a network. Use of the first protocol provides...
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7561512 |
Method and system for enhancing crankback handling in multi-peer group networks
A method for enhanced crankback handling in a multi-peer group network. The method includes receiving a first connection request from a node of a first peer group. Upon detection of a call failure...
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7555562 |
Method and apparatus for mirroring traffic over a network
A method and apparatus for mirroring traffic from a first network device to a second network device are disclosed. The method includes the selecting of one or more ingress frames from an ingress...
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7555551 |
Automatic controllable deployment of software updates
Risk of inadvertent introduction of software bugs to a large number of users during a software update is minimized using an automatic mechanism controlling update release. A value-generating module...
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