Abstract: A number of approaches can be taken to improve the routing of client requests to business protocol destinations. In one such approach, a business servlet registers itself as a default servlet such that it receives any request not recognized by the system. In another embodiment, internal APIs can be used to route all messages to a business servlet, which can use internal APIs to redirect the request if the business servlet does not recognize the request. In another embodiment, filters can be used in conjunction with a lookup table containing address information to route requests to the proper destination. This description is not intended to be a complete description of, or limit the scope of, the invention. Other features, aspects, and objects of the invention can be obtained from a review of the specification, the figures, and the claims.

Abstract: An approach for managing mobile agents in a network generally involves configuring a mobile agent in a secure manner such that the mobile agent will automatically terminate itself if the mobile agent cannot communicate with a specified entity before moving or the mobile agent cannot successfully communicate with a specified entity within a specified period of time. According to another embodiment, if a management process cannot communicate with a mobile agent within a specified period of time, then the management process attempts to cause the termination of the mobile agent. The management process may contact another management process that has the ability to terminate the mobile agent and request that other management process to cause the termination of the mobile agent. According to another embodiment, the management process may cause the creation and dispatch of a “hunter-killer” mobile agent configured to locate and cause the termination of other mobile agents.

Abstract: In a system and method for backing up user data of a first hardcopy device in a second hardcopy device, the user data in the first hardcopy device is identified. The second hardcopy device is identified, and the user data from the first hardcopy device is copied into a storage of the second hardcopy device. The user data enables the second hardcopy device to operate in the same manner as the first hardcopy device.

Abstract: A web services-based communication system and technique uses an information server to facilitate the communication of process control data and analysis results between a plurality of web services coupled to a communication network. A graphical user interface coupled to the network enables users to store user profile information and configuration information in a database within the information server. The information server uses the configuration information and the profile information to control the operations of a scheduler and a router within the information server to enable users to selectively view process control information via the graphical user interface and to route process control information to appropriate ones of the web services.

Abstract: A method of transmitting data is disclosed. The method transmits data from a source device over a contention channel in a centralized network to more than one device on the channel, including a central coordinator. The method then waits for a data acknowledgment signal from the central coordinator as an indicator of successful reception of the data by any device to which the data was transmitted.

Abstract: The present invention is a method and apparatus for counting the number of active hosts behind network address translation boxes. The technique is based on the observation that on many operating systems, the IP header's ID field is a simple counter. By suitable processing of trace data, packets emanating from individual machines can be isolated, and the number of machines determined.

Abstract: Distinctions between resources explicitly selected by a user and resources indirectly selected may be enabled by identifying an explicitly selected web page or other resource as such in the request for the web page or other resource, which may allow the web page or resource to be differentiated from web pages or other resources that are requested as a consequence of their indirect selection. Moreover, a log of web pages or other resources explicitly selected by a user may be maintained at the client and later reference by a local processor or communicated to a host process seeking to differentiate directly and indirectly selected web pages or other resources. These techniques also may allow a proxy or other server to perform processing related to parentally controlled accounts or related to accurately tracking frequently requested resources such as web pages.

Abstract: Improved techniques for data delivery from a server machine to client machines through a network are disclosed. The techniques reduce the demands on connection bandwidth between the client machines and the network, and thus enable media-rich data to be delivered with reduced amounts of network bandwidth. The techniques also reduce the bandwidth demands on network servers and overall network infrastructure. According to one aspect, web pages (e.g., markup language documents) can be modified to cause local content to be used or at least preferred over remotely located content.

Abstract: A method for determining e-mail address formatting rules corresponding to particular domain names, whereby e-mail address data is collected and sorted based on domains. Based on the gathered data for particular domains, a pattern is identified and an e-mail address formatting rule is determined. Format rule information is stored for future use to assist in correcting and directing e-mail messages so that they may be received by their intended recipients. Gathering of e-mail address data occurs by directly gathering e-mail addresses and e-mail address format data directly from entities responsible for the domain or format are derived based on patterns observed in collected address data for particular domains. Data for developing these patterns may be gathered from e-mail address information resident on the Internet, e-mail address information from e-mail address books, or from public e-mail address listings.

Abstract: A web-based common use terminal, e.g. a kiosk of an item delivery and retrieval system utilizing a web connection with one or more web servers for respective delivery service providers with any desired number of applications being separately run, depending upon the needs of a user. In a preferred embodiment, four discrete application including package pick-up, package exchange, buying postage, and club type delivery and pick-up of discrete items, are hosted while using the same system hardware.

Abstract: A computer network uplinking system, method, and computer program product are presented for allocation of network resources. A controller tier includes a controller node 100 having a processor 102, a memory 104, and a communication interface 106. Also, an uplinking tier includes uplinking nodes 108, with a processor 110, a memory 112, and a communication interface 114. The nodes 108 communicate the controller node 100 in frames. Current and next frames are represented as K and K+1. The nodes 108 request reservations from the controller node 100 based on the data each needs to transmit. The controller node 100 generates a control signal based on the reservation requests to assign slots of a information subframe of the next frame K+1 to the nodes 108 based on the priority allocated to the node 108 and the data each needs to transmit. The nodes 108 then transmit in their assigned slots.

Abstract: The present invention relates to a method and system for supporting in a router a plurality of data flows using a ternary content addressable memory (TCAM) in which the number of accesses to write to the TCAM is optimized to improve efficiency of updating and subsequent look up. To accommodate the plurality of data flows, the TCAM is partitioned into at least two partitions in which a first portion includes indices having a higher priority and a second portion includes indices having a lower priority. For example, multiple protocol label switching (MPLS) flows and IP-Virtual Private Network (VPN) can be added to the first partition and policy based routing flows can be added to the second partition. During subsequent TCAM look-up of a prefix of an incoming packet the MPLS or IP-VPN flow will subsume any matching policy based routing flow, such as flows classified by an access control list or traffic manager flows.

Abstract: A method for determining e-mail address formatting rules corresponding to particular domain names, whereby e-mail address data is collected and sorted based on domains. Based on the gathered data for particular domains, a pattern is identified and an e-mail address formatting rule is determined. Format rule information is stored for future use to assist in correcting and directing e-mail messages so that they may be received by their intended recipients. Gathering of e-mail address data occurs by directly gathering e-mail addresses and e-mail address format data directly from entities responsible for the domain or format are derived based on patterns observed in collected address data for particular domains. Data for developing these patterns may be gathered from e-mail address information resident on the Internet, e-mail address information from e-mail address books, or from public e-mail address listings.