Abstract: Improved approaches for providing secure access to resources maintained on private networks are disclosed. The secure access can be provided through a public network using client software of client-server software and/or with file system software. Multiple remote users are able to gain restricted and controlled access to at least portions of a private network through a common access point, such as an intermediate server of the remote network.

Abstract: A method and system for adapting an Information Technology (IT) structure to maintain service levels. An IT structure is deployed in an IT delivery environment. A service level associated with the IT structure is specified. At least one operational characteristic of the IT structure corresponding to the specified service level is identified. For each identified operational characteristic, a corresponding threshold is established in such that if the corresponding threshold is violated then the specified service level is not sustained. After establishing the thresholds, operation of the IT structure is monitored. The monitoring detects a condition wherein a measured value of a first operational characteristic has violated the corresponding threshold associated with the first operational characteristic such that the specified service level is not sustained by the measured value of the first operational characteristic, causing degradation of the specified service level.

Abstract: A content management method includes transmitting content from a content provider device to a client device over a predetermined network; and adding additional information comprising original content location information of the content transmitted to the client device and elapsed playing time information of the content. A content management device includes a communication module which transmits content to, receives content from, or transmits content to and receives content from a device connected over a predetermined network; an additional information edit processing unit which generates additional information comprising original content location information of the content transmitted by the communication module and elapsed playing time information of the content, and inserts the additional information into the transmitted content; and a storage unit which stores the content into which the additional information has been inserted.

Abstract: Provided are a system and article of manufacture for establishing and requesting status on a computational resource. An operation is performed to establish a computational resource, wherein the computational resource is not available until the establish operation is completed. A determination is made as to whether a status request to determine status of the computational resource is pending before the establish operation has completed. Indication is made to resubmit the status request if there is a status request for the computational resource pending before the establish operation has completed.

Abstract: A system and method of associating at least two communication devices is provided. First information identifying a first communication device and second information identifying a second communication device is received via a link layer protocol over a data network. It is determined if the first communication device and the second communication device are co-located based on first link layer data associated with the first communication device and second link layer data associated with the second communication device. An association is triggered between the first information and the second information if the first communication device and the second communication device are determined to be co-located.

Abstract: A heterogeneous environment having applications and application enablers operating on application servers organized as a cluster is managed. The application servers are managed by a cluster management application. A system management application permits access to computing performance data provided by an operating system and reported to the system management application. Performance data of the applications and application enablers is collected from an application agent through the application servers. Topology information regarding the application servers is collected via the cluster management application. The performance data and the topology information are retrieved and sent to the system management application. Access to the performance data via the system management application is permitted. The system management application links to the computing performance data using the topology information.

Abstract: A method and system may send a first data packet on a network from a client node to a management server. The first data packet may be formatted to include a client Internet Protocol (IP) address field, a Universally Unique Identifier (UUID) request flag, a client UUID field, a client hardware address, and a first port number. The client node may listen for a second port number on the network and may receive a second data packet. The second data packet may have the same format as the first data packet and may include the second port number.

Abstract: A method for managing system resources in a network environment. The method begins by reading from a first log both timestamp Ti and actual response Ri for i=1, 2, . . . , I. Each Ti comprising a timestamp corresponding to a request to utilize system resources. Each Ri comprising a length of time necessary for the system to respond to the request. After reading timestamps and response times, for each combination of both Ti and Ri where Ri does not equal zero: calculating active thread AT(Ti+j) for j=0, 1, . . . , Ri?1, according to a function AT(Ti+j)=AT(Ti+j)+1. Active thread AT(Ti+j) comprising the total number of threads active in the system at time Ti+j. Finally, storing active thread AT(Ti+j) for in a second log. The second log comprising both timestamp Ti+j and active thread AT(Ti+j).

Abstract: System for decentralized storage and rapid retrieval of medical data among geographically separate locations, connected by data paths of limited bandwidth, which optimizes transmission therebetween. Medical data is separated into bulk content and metadata. Metadata is transmitted to all locations. Bulk content is copied to selected locations based on desired duplication, available storage, distance, transmission cost, data path bandwidth or utilization, likelihood of retrieval calculated from the metadata, requests to use or prior usage of content or information from a system that manages the content. Transmission rate is limited and bulk content is queued for transmission based on priority calculated from metadata, from requests to use content or information from a system that manages the content. Optimal locations for bulk content are recalculated based on requests to use content, new patient appointments, data path or equipment failures. Copies are made or deleted.

Abstract: A method for managing system resources in a network environment. The method begins by reading from a first log timestamp Ti for i=1, 2, . . . , I, where each Ti comprises a timestamp corresponding to a unique request to utilize system resources. After reading timestamps, calculating estimated response Ei for i=1, 2, . . . , I, according to a function. After calculating estimated responses, the method continues by calculating actual response Ri for i=1, 2, . . . , I, according to a function Ri=Ei?Ti. After calculating all actual responses; storing each actual response in a second log. The second log comprising both timestamp Ti and actual response Ri for i=1, 2, . . . , I.

Abstract: Provided are methods, systems and devices for localizing data existing on a distributed network which comprises receiving an instruction within a programmable logic device (“PLD”) for controlling a network peripheral from a client computing system, the PLD being in communication with the network peripheral via a modem and also in communication with the computing device via a generic interface and receiving a task request from the computing device via the generic interface to be accomplished according to the instruction. The methods, systems and devices further provide for augmenting the task request with an additional instruction provided by a meta-behavior interface.

Abstract: A system for remotely monitoring an individual. The system includes a server system for generating a script program from a set of queries. The script program is executable by a remote apparatus that displays information and/or a set of queries to the individual through a user interface. Responses to the queries that are entered through the user interface together with individual identification information are sent from the remote apparatus to the server system across a communication network. The server system also includes an automated answering service for providing a series of questions from a stored set of questions for an individual at the remote apparatus to respond to, storing responses to each provided question in the series of questions and providing a service based on the individual's response to the questions.

Abstract: A technique for use in a client, wherein the client supports a state-based signaling protocol (e.g., Session Initiation Protocol or SIP), includes initiating a given session state between the client and a server that also supports the state-based signaling protocol, and refreshing the given session state in a randomized manner. Further, a technique for use in a server, wherein the server supports a state-based signaling protocol (again, e.g., SIP), includes randomly assigning an expiration time duration for a given session state between the server and a client that also supports the state-based signaling protocol, and reporting the randomly assigned expiration time for the given session state to the client. By randomizing various behaviors of the client, the server, or both, bursty traffic in the communication network is reduced or eliminated.

Abstract: A service request routing system and method includes a model table configured to store resource models. A monitor is coupled to the model table and programmed both to model resource consumption in a service providing infrastructure, and also to store the modeled resource consumption in the model table. A router is coupled to the model table, and the router is programmed to route each service request to a corresponding service instance disposed in an associated service host having a service providing infrastructure. The associated service host includes a grid host in a grid computing system.

Abstract: Gateway systems and methods are disclosed for allowing for communication between a real world environment and a virtual world environment. A gateway system in one embodiment is implemented between the virtual world environment and the real world environment. For a session being initiated from a real world user to a virtual world user, the gateway system receives a signaling message from the real world user to initiate the session with the virtual world user, and processes the signaling message to identify a virtual world identifier assigned to the virtual world user. The gateway system converts the signaling message to a communication request message in a protocol used in the virtual world environment, and transmits the communication request message to the virtual world user to establish the session. When the session is established, the virtual world user and the real world user may communicate via voice and/or data.

Abstract: If both of LUN security information on storage apparatuses and configuration information on an iSNS server are acquirable, a management server makes reference to configuration situation of the LUN security acquired from a monitoring-target storage apparatus, thereby acquiring iSCSI initiator names which are permitted to access the storage apparatus. Moreover, the management server acquires, from the iSNS server, IP address of an iSCSI initiator name which does not exist on a monitoring-target host out of the iSCSI initiator names, then adding the IP address into monitoring-target nodes. Meanwhile, when an access from the management server to a monitoring-target node becomes impossible for a certain constant time-period due to a reason such that the monitoring-target node has been excluded from the network, the management server is capable of excluding the monitoring-target node from the monitoring targets on a GUI.

Abstract: A method and system are provided for provisioning a circuit in a data network without manual intervention. A network management module receives an order for provisioning the circuit and then, based on the order, transmits a request to a legacy logical element module to configure a logical circuit in one or more network devices in the network. The network device may be a switch. The circuit may be a frame relay circuit or an ATM circuit. A method and system are also provided for maintaining a network circuit in a data network. The network circuit includes both a logical circuit and a physical circuit. A legacy physical element module sends a request for logical circuit data to a legacy logical element module through a network management module in communication with the legacy physical element module and the legacy physical element module.

Abstract: A system and method for saving memory dump data from an operating system of a client in a network. The method includes configuring the client to allocate client system memory according to system memory classifications, configuring the client to transfer dump data to at least one dump server, saving said dump data periodically during client system run-time based on the system memory classifications, and saving dump data in the event of a client system crash to at least complement the dump data sent periodically during client system run-time.

Abstract: A method to change the IP address of a server from a remote operator station, where that server comprises an HTTP server having a first IP address, and where that server is capable of communicating with one or more remote operator stations. One of those remote operator stations submits to the server, using the first IP address, an IP address change request. That IP address change request includes discontinuing use of the first IP address and commencing use of a second IP address. After receipt of the IP address change request, the server generates an HTML page comprising an embedded applet, where that applet is capable of monitoring the TCP/IP connection between the remote operator station and the server. The server provides that HTML page/applet to the remote operator station. Thereafter, the remote operator station continuously displays the status of the IP address change request using the provided applet.

Abstract: The invention relates to a method for determining the priority of a management object in a device management system comprising management object data in a management tree for maintaining the arranged device management server and management customer device. The contents of sub objects included in at least one management object of the management tree are determined, and thereafter the management server determines a data element comprising the priority data of the sub objects in relation to other sub objects. The data element is attached to the management tree maintained by the management server, and a file definition according to said management tree is sent to a management customer device. The management customer device deassembles the file definitions into management tree form so that the priority data shows the priority data of the sub objects in relation to the other sub objects.