Abstract: A product management computer system that can include one or more processors, and a computer-readable medium comprising instructions stored therein, which when executed by the processors, can cause the processors to: receive data representing a target product of interest to a user of the system, wherein the target product is described by a plurality of variable-value attributes associated; process the received data through a machine-learning-produced algorithm and generating data representing a first set of substitute product candidates for the target product and wherein each substitute product candidate has a corresponding match-score that represents a degree of determined similarity between that substitute product candidate and the target product; transform the generated data that represents the first set of substitute product candidates into data representing a refined set of substitute product candidates by processing the generated data utilizing a constraint-based algorithm; and output data representing

Abstract: A computer implemented method for identifying substitute products for a target product via a distributor's product management computer system, the method includes: receiving, at a distributor's product management computer system, data representing a target product of interest to a user of the system, wherein the target product is described by a plurality of variable-value attributes associated therewith; processing the received data through a machine-learning-produced algorithm and thereby generating data representing a first set of substitute product candidates for the target product and wherein each substitute product candidate has a corresponding match-score that represents a degree of determined similarity between that substitute product candidate and the target product; transforming the generated data that represents the first set of substitute product candidates into data representing a refined set of substitute product candidates by processing the generated data utilizing a constraint-based algorithm;

Abstract: A product management computer system that can include one or more processors, and a computer-readable medium comprising instructions stored therein, which when executed by the processors, can cause the processors to: receive data representing a target product of interest to a user of the system, wherein the target product is described by a plurality of variable-value attributes associated; process the received data through a machine-learning-produced algorithm and generating data representing a first set of substitute product candidates for the target product and wherein each substitute product candidate has a corresponding match-score that represents a degree of determined similarity between that substitute product candidate and the target product; transform the generated data that represents the first set of substitute product candidates into data representing a refined set of substitute product candidates by processing the generated data utilizing a constraint-based algorithm; and output data representing

Abstract: A surgical retractor includes a body portion and first and second retractor arms operatively coupled thereto. The body portion includes a rotatable knob, a first blade holder, and a first blade. The first blade is configured for axial displacement with the first blade holder and angulation relative to the first blade holder about a first axis. The first and second retractor arms include respective second and third blades detachably secured thereto. The first and second retractor arms are transitionable between an approximated configuration and a spaced apart configuration. The second and third blades are configured to angulate about respective second and third axes that are defined by the respective first and second retractor arms.

Abstract: A surgical retractor includes a body portion and first and second retractor arms operatively coupled thereto. The body portion includes a rotatable knob, a first blade holder, and a first blade. The first blade is configured for axial displacement with the first blade holder and angulation relative to the first blade holder about a first axis. The first and second retractor arms include respective second and third blades detachably secured thereto. The first and second retractor arms are transitionable between an approximated configuration and a spaced apart configuration. The second and third blades are configured to angulate about respective second and third axes that are defined by the respective first and second retractor arms.

Abstract: Systems and methods for providing services for stations supported by a residential gateway are provided. The residential gateway can support one or more fixed-line station and/one or more mobile stations. The mobile stations can be supported by a wireless macro network and/or the residential gateway. Services such as simultaneous ringing, distinctive ringing, call transfer, extension functionality, and the like can be provided for the mobile station and the fixed-line station.

Abstract: Systems and methods for providing services for stations supported by a residential gateway are provided. The residential gateway can support one or more fixed-line station and/one or more mobile stations. The mobile stations can be supported by a wireless macro network and/or the residential gateway. Services such as simultaneous ringing, distinctive ringing, call transfer, extension functionality, and the like can be provided for the mobile station and the fixed-line station.

Abstract: Systems and methods for providing services for stations supported by a residential gateway are provided. The residential gateway can support one or more fixed-line station and/one or more mobile stations. The mobile stations can be supported by a wireless macro network and/or the residential gateway. Services such as simultaneous ringing, distinctive ringing, call transfer, extension functionality, and the like can be provided for the mobile station and the fixed-line station.

Abstract: Systems and methods for scheduling audio and/or visual content for recording using a mobile station are provided. A mobile station can display a content guide listing audio and/or visual content. When a dispatch button is depressed, a request for recording of the audio and/or visual content which is currently selected is sent to a server. The server forwards the request to a television device, which schedules the recording of the selected audio and/or visual content. Reminder messages regarding upcoming audio and/or visual content can be sent to the mobile station. If a dispatch button of the mobile station is depressed when the reminder message is being displayed, a request to record the audio and/or visual content identified in the reminder message is sent to the television device.

Abstract: Systems and methods for providing services for stations supported by a residential gateway are provided. The residential gateway can support one or more fixed-line station and/one or more mobile stations. The mobile stations can be supported by a wireless macro network and/or the residential gateway. Services such as simultaneous ringing, distinctive ringing, call transfer, extension functionality, and the like can be provided for the mobile station and the fixed-line station.

Abstract: Systems and methods for scheduling audio and/or visual content for recording using a mobile station are provided. A mobile station can display a content guide listing audio and/or visual content. When a dispatch button is depressed, a request for recording of the audio and/or visual content which is currently selected is sent to a server. The server forwards the request to a television device, which schedules the recording of the selected audio and/or visual content. Reminder messages regarding upcoming audio and/or visual content can be sent to the mobile station. If a dispatch button of the mobile station is depressed when the reminder message is being displayed, a request to record the audio and/or visual content identified in the reminder message is sent to the television device.

Abstract: A system and method for communicating between a television device and one or more mobile stations are provided. The television device can obtain a map identifying the location of the one or more mobile stations, which can be displayed on a television. The television device can also be used to provide dispatch communications with the one or more mobile stations. The one or more mobile stations can be part of a predefined group, such as a family. A group communication server is provided to facilitate communication between the television device and the one or more mobile stations.

Abstract: A computer-implemented system for providing access to Wireless Application Protocol (WAP)-based services by providing a Web-based Administration Console utilizing the WAP environment; providing a secure method to log in and access the WAP environment; enabling administrators to perform maintenance operations without interrupting users' access to the WAP environment; monitoring the status of all modules controlled by the Administration Console; monitoring events occurring within such Console; editing the configuration parameters of the Administration Console; managing those users or groups of users who access the WAP Environment via such Console; administering accounting functions associated with billing those users or groups of users who access the WAP Environment via such Console; establishing groups of users who access the WAP Environment via such Console; establishing of aliases accessible only by specific users or groups of users; and enabling service providers to add their services to those which are acc

Abstract: The present invention is a system for managing users and services over a Wireless Application Protocol (WAP) Gateway. The system provides a way to create and maintain user and group accounts and a method of authenticating user identities for the purpose of assigning an access level and granting the use of services. The system also provides for: assigning service subscriptions to a specific user or group; setting parameters on the length of time a specific user or group has access to services; defining payers and payment methods for each service subscription that a user or a group has; defining user and group aliases for customized identification; importing or exporting user and group information in a usable format; a user interface capable of implementing all the features of the system; and cooperating with data storage equipment and data storage and processing software required for the management of users and services.

Abstract: The present invention is a method and system for implementing the billing features of a Wireless Application Protocol (WAP) Gateway. The system provides for billing on multiple plans that can vary the method of billing, the time of payment, the entity responsible for payment, and the price of various services offered. In addition, the system allows for billing of individuals or groups of individuals on a uniform billing plan. The Gateway collects billing data in an information database from which data can be transferred to a separate billing system in a standard format. Because the billing data output from the information database is in the same format as all common telephone billing systems, billing for services used through the Gateway is very convenient. The billing system also provides for identification of individual users based upon a bearer address (e.g. MSISDN, telephone number, or IP address) for authorization and billing purposes.