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7404101 |
Optimal configuration method
A method for determining an optimal configuration and redundancy allocation for a system containing a plurality of units grouped into a plurality of elements and one or more modules. The method...
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7404103 |
Systems and methods for restoring data
In a network that includes a first database located on a first client and a second database located on a second client, a user or administrator initiates a restore operation. A dynamic mirror...
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7401248 |
Method for deciding server in occurrence of fault
A method for deciding a destination server among a plurality of servers to which applications are migrated upon occurrence of a failure on one of the servers is provided. The method includes the...
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7401260 |
Apparatus, system, and method for performing storage device maintenance
An apparatus, system, and method are disclosed for performing a storage device maintenance operation. A management module receives a command through an interconnection module configured as a...
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7401254 |
Apparatus and method for a server deterministically killing a redundant server integrated within the same network storage appliance chassis
An apparatus for deterministically killing one of redundant servers integrated into a network storage appliance chassis along with at least one storage controller is disclosed. Each server can...
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7400644 |
Digital signal processing apparatus and method, and digital signal processing system
There are provided in a rate control command a clock rate select subfunction (SYNC SELECT) to which a digital signal receiver side corresponds, a base rate set subfunction (BASE CONFIGURE), a flow...
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7401247 |
Network station adjustable fail-over time intervals for booting to backup servers when transport service is not available
A method for adjusting failover intervals in a computer network is provided. In one embodiment of the present invention transport protocol requests are sent to a backup server, receiving response...
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7396993 |
Transmission of MIDI using TCP and UDP
As the protocol used to transmit the MIDI message, TCP and UDP used widely as the transmission protocol are employed. A player terminal on the transmitter side classifies the transmitted MIDI...
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7398415 |
Method and apparatus for relating device name to physical location of device on a network
A method and apparatus for relating a device name to a physical location of a device ( 202 ) on a network is provided. The network may be a serial loop network, for example a Fibre Channel...
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7392422 |
Violations in a peer-to-peer relay network
Methods and apparatus for implementing peer-to-peer relay. In one implementation, a method of detecting and recovering from violations in a peer-to-peer relay network includes: receiving a message...
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7392302 |
Systems and methods for automated service migration
A migration framework provides for the automatic migration of services in a cluster. A migratable target list contains a list of servers in the cluster capable of hosting a migratable service. A...
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7392424 |
Router and routing protocol redundancy
A router and routing protocol redundancy are disclosed to reduce service outage or degradation for a network device and thus to increase service availability on a network due to software and...
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7392282 |
Method for ensuring client access to messages from a server
The present invention is a method for ensuring client access to paired and unpaired response messages. In the method, the server detects one or more unpaired message which are stored in a data...
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7392421 |
Framework for managing clustering and replication
The present invention provides a framework for managing both clustering and data replication in a software system distributed across multiple nodes. The framework includes at least one agent...
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7392423 |
Combined computer backup, disaster recovery and migration in a shared environment
Computer tools and methods novelly combine periodic backup and restore features with migration features to transfer the components of a failed system to a new system, which new system may be...
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7389323 |
Communication device and program
A communication device includes a communication unit that communicates via a network and a control unit that controls to transmit an electronic mail message using the communication unit to a...
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7386614 |
Method allowing persistent links to web-pages
A system that enables creation of URL addresses in which the path information is partially or entirely symbolic. The symbolic path information is maintained even after the physical path information...
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7386761 |
Diagnostic repair system and method for computing systems
A diagnostic system and method for repairing computing devices comprises a diagnostic application running on a same computing system having a failed operating system (O/S). The diagnostic...
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7385716 |
Authoring tool for bayesian network troubleshooters
An authoring tool assists an author in building an automated troubleshooter for a product. The authoring tool includes a cause editor interface, an action editor interface and a question editor...
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7386753 |
Subscription-based management and distribution of member-specific state data in a distributed computing system
An apparatus, program product and method utilize distributed coordinating members to distribute member-specific state data to subscribing members in a distributed computing system. Member-specific...
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7386615 |
Method and system for reliably de-allocating resources in a networked computing environment
A system and method is disclosed that allows resources to be shared among multiple entities, but which can appropriately release system resources after the failure or shutdown of the calling...
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7386752 |
Using asset dependencies to identify the recovery set and optionally automate and/or optimize the recovery
In one embodiment, a computer accessible medium stores a plurality of instructions including instructions which, when executed: track dependencies among a plurality of assets; and responsive to an...
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7383463 |
Internet protocol based disaster recovery of a server
For disaster recovery of a file server at an active site, the files that define the user environment of the file server are replicated to a virtual server at a disaster recovery site. To switch...
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7379989 |
Method for dual agent processes and dual active server processes
Disclosed is a method, system, and program for task processing and monitoring of configuration and state information. A first server process and a second server process are detected. A first agent...
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7380173 |
Identifying temporal ambiguity in a aggregated log stream
A method and system for ordering and aggregating log streams. Log streams for events from different sources are received. If different sources have different recording cycles, or time epochs, that...
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7380017 |
Route protection in a communication network
A communications network comprises a lower transport layer and an upper overlay incorporating a plurality of routers. Adjacencies are defined between respective pairs of routers. Path protection is...
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7379970 |
Method and system for reduced distributed event handling in a network environment
The present disclosure details a system, apparatus and method for reducing the redundant handling of distributed network events. In one aspect, a proxy node is selected from a plurality of network...
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7380174 |
Variable writing through a fixed programming interface
Embodiments include writing a first data value to a validation variable through a fixed programming interface, where the validation variable includes multiple fields that correspond to multiple...
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7380177 |
Method and system for comparing individual computers to cluster representations of their peers
The present invention is a system or method for assisting in the maintenance and servicing of computers. The system, for example, comprises a cluster database containing information relating to one...
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7379061 |
Method and system for fault isolation within a network element in an optical network
A method and system for fault isolation within a network element in an optical network is described. A single fault in the system can give rise to multiple alarms detected at multiple points....
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7380155 |
System for highly available transaction recovery for transaction processing systems
A highly available transaction recovery service migration system in accordance with one embodiment of the present invention implements a server's Transaction Recovery Service (TRS) as a migratable...
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7373543 |
Method and apparatus for uninterrupted packet transfer using replication over disjoint paths
A method of operating a fault tolerant connection in a network is described. The network includes a number of network elements and a number of links. Each of the network elements is coupled to at...
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7373555 |
Systems and methods controlling transaction draining for error recovery
Disclosed are systems and methods for controlling transaction draining for error recovery comprising asserting a control signal to prevent system resources associated with a particular error from...
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7372834 |
Method of controlling transmission power of retransmission packet and mobile terminal using the same
The transmission power of a retransmission packet is controlled in the event of a packet retransmission request being sent from a receiving side in a wireless mobile communication system supporting...
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7373522 |
Smart card with enhanced security features and related system, integrated circuit, and methods
An integrated circuit (IC) may include at least one smart card memory for storing a set of default requests and at least one alternate request for each default request. The IC may further include a...
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7373549 |
Error detection and recovery in a storage driver
A command is received, at a network storage driver, from an operating system storage stack, wherein the command is for communication with a target storage device over a connection across a network....
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7373542 |
Automatic startup of a cluster system after occurrence of a recoverable error
The invention relates to a method for the automatic startup of a cluster ( 10 ) after an error has occurred in a node ( 12, 14 ) of said cluster ( 10 ) that led to a reboot of the node ( 12, 14 )....
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7373546 |
Cluster network with redundant communication paths
A cluster network is provided in which the storage enclosures of the network are grouped into storage sets or columns of storage enclosures. Each server node of the cluster network is coupled to an...
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7373544 |
Concept of zero network element mirroring and disaster restoration process
There is provided a system and method of disaster restoration of service of damaged or destroyed telecommunication network elements. A controller component is configured to select a damaged or...
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7373545 |
Fault tolerant computer system
A fault-tolerant computer system includes at least two servers, each of which is configured to perform a first set of operations. Each of the two servers communicate with a computer that does not...
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7370224 |
System and method for enabling redundancy in PCI-Express architecture
A method and system is provided to enable redundancy in the communication between a plurality of peripheral devices and redundant hosts through redundant switches. The peripheral devices and the...
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7370236 |
Method for remotely diagnosing devices
A method for diagnosing devices via a remote testing device ( 1 ) which is connectable to devices ( 3 1 to 3 4 ) to be diagnosed via a communication network ( 2 ) is proposed, wherein said...
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7370223 |
System and method for managing clusters containing multiple nodes
In clusters of multiprocessor systems it is important that these processor nodes are aware of each others availability and performance capabilities. In highly available systems using these...
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7370227 |
Desktop computer blade fault identification system and method
A method and system for remotely isolating faults in computer network devices coupled to a computer network. A plurality of first computer units are coupled to the computer network. The plurality...
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7366945 |
Method of setting backup of home location register
The present invention discloses a method for backup of Home Location Register (HLR), comprising: configuring a universal HLR as a disaster recovery center HLR which is to backup many HLRs,...
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7366857 |
Internal disk array mirror architecture
A disk array having an internal mirror architecture may include: a plurality of disk drives configured to provide a primary logical storage device (LDEV), a first instance of an...
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7363534 |
Method and system for stateful switch-over in a high-availability point to point system
A method and system for stateful switch-over in a high-availability point to point system is disclosed. The disclosed method includes in one embodiment detecting a change in state of a point to...
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7363548 |
Probable cause fields in telecommunications network alarm indication messages
Data for inclusion in a probable cause field of a telecommunications network alarm indication message is structured to comprise first and second delimited data elements respectively indicating...
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7363316 |
Systems and methods for organizing and mapping data
A system and method is provided for organizing and mapping data. In exemplary embodiments, a copy of at least one first data block created from a first computing device is generated. A copy of one...
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7363539 |
Restoring communication sessions and components with state information
A method is described in which a computing system creates an object containing information that describes a reference. The reference is used to implement a communication session. The computing...
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