Abstract: A method for bandwidth allocation for delivery of multimedia data from at least one server to one or more clients over a network. The method includes the steps of: determining a maximum flow rate and a minimum flow rate for each client; determining a flow rate range for each client as given by the difference between the maximum flow rate and the minimum flow rate; sorting the one or more clients according to the flow rate range; initializing a current flow rate for each client as the minimum flow rate and summing the flow rate into total server flow rate; establishing remaining server bandwidth; and allocating the remaining server bandwidth to clients, based upon the sorted client's flow rate ranges.

Abstract: A system to initiate funding of a plurality of merchant accounts may include one or more computers configured to receive input specifying at least one payment item having a payment amount, determine a convenience fee based on the at least one payment amount, select a first merchant account based on the at least one specified payment item, and select a second merchant account associated with the convenience fee. The one or more computers may also be configured to receive a single input specifying credit card information, link the payment amount, received credit card information and the first merchant account to form a first transaction, and link the convenience fee, received credit card information and second merchant account to form a second transaction.

Abstract: The invention relates to compositions for preventing chronic renal failure (CRF) in felines with hyperthyroidism wherein the compositions comprise (1) from about 28 to about 35% protein, the protein comprising at least about 75% vegetable protein, and (2) from about 0.1 to less than about 1 mg/kg iodine and/or from about 0.1 to about 1 mg/kg selenium. The invention also relates to compositions for treating CRF in hyperthyroid felines wherein the compositions comprise (1) from about 28 to about 35% protein, the protein comprising at least about 75% vegetable protein, and (2) from about 0.1 to less than about 0.3 mg/kg iodine and/or from about 0.1 to about 1 mg/kg selenium. The invention further relates to methods for preparing and using such compositions, articles of manufacture comprising such compositions, and means for communicating information about such compositions, methods, and articles of manufacture.

Abstract: Methods for treating feline hyperthyroidism comprising (1) administering to a feline an antithyroid agent in conjunction with feeding the feline a composition comprising from about 0.1 to less than about 1 mg/kg iodine or (2) feeding the feline a composition comprising from about 0.1 to less than about 1 mg/kg selenium on a dry matter basis.

Abstract: A pneumatic radial tire has a chipper in place of a traditional apex, the chipper located between a carcass main portion and turnup portion. The chipper layer may be composed of a chopped carbon fiber and aramid composite reinforced elastomeric layer. The tire sidewalls have a radial height SH and a section width SW located within a range of 0.4 to 0.44 of the sidewall radial height SH measured from the bead core. The section width SW may further be located within a range of 0.1? to 0.3? inches from a radially outward end of the chipper layer in a radial direction. The tread may of a dual layer construction, having a radially inward first layer formed of a relatively low rolling resistance compound and a radially outward second layer formed of a compound containing silica.

Abstract: Methods for prolonging feline life by maintaining a feline on a food having reduced levels of protein, phosphorus, and sodium when compared to a standard feline maintenance food.

Abstract: The invention provides compositions for preventing or treating kidney disease comprising vitamin E, vitamin C, and a carotenoid and methods for preventing and treating kidney disease comprising administering such compositions to an animal susceptible to or suffering from kidney disease. In a preferred embodiment, the composition is admixed with one or more food ingredients to produce a food composition useful for preventing or treating kidney disease.

Abstract: A system for allocating bandwidth between a server device and at least one client device. The system includes a call acceptance module operative to receive an incoming request for service; a flow regulator configured to deliver content at a modulated target flow rate, the content being delivered between the server device and a respective client device when a call is accepted by the call acceptance module; and a flow optimizer configured to modulate the target flow rate of the flow regulator in order to optimize an aggregate flow of content.

Abstract: A method of bandwidth allocation for delivery of stored digital content from at least one server device to at least one client device by way of a network. The method includes the steps of: describing a control variable which represents a target flow rate of content from the server device to each client device; determining time-varying constraints on the target flow rate of the content; determining a cost function of the control variables for all clients, wherein the cost function represents an aggregate flow rate and is a sum of all flow rates for all clients; and prescribing bandwidth to all clients based upon a value of the control variables that maximize the cost function comprising performing periodic computations to update the value of the control variable such that the bandwidth can be continuously allocated to each client.

Abstract: A method is disclosed for call and/or connection acceptance control and the optimal delivery of multimedia (audio/video) data over networks. This method involves the establishment and monitoring of certain criteria which may be used to maximize the number of simultaneous clients without sacrificing quality-of-service for already-connected clients. Methods are disclosed for maximizing total throughput as well as maximum charge models for different levels of service. The disclosed methods solve these optimization problems by expanding on linear-program techniques in manners geared towards multimedia content delivery over networks and many variations suitable for varying business models are disclosed.

Abstract: The present invention provides a novel system and method for failover. In an embodiment, a primary server and a backup server are available to a plurality of clients. Messages containing requests are processed by the primary server, while a mirror image of transaction records generated by the processing of those requests is maintained in volatile memory of both the primary server and the backup server. In this mode of operation, the volatile memory is periodically flushed to non-volatile memory.

Abstract: The present invention provides a novel system and method for failover. In an embodiment, a primary server and a backup server are available to a plurality of clients. Messages containing requests are processed by the primary server, while a mirror image of transaction records generated by the processing of those requests is maintained in volatile memory of both the primary server and the backup server. In this mode of operation, the volatile memory is periodically flushed to non-volatile memory.

Abstract: A system for allocating bandwidth between a server device and at least one client device. The system includes a call acceptance module operative to receive an incoming request for service; a flow regulator configured to deliver content at a modulated target flow rate, the content being delivered between the server device and a respective client device when a call is accepted by the call acceptance module; and a flow optimizer configured to modulate the target flow rate of the flow regulator in order to optimize an aggregate flow of content.

Abstract: A method of bandwidth allocation for delivery of stored digital content from at least one server device to at least one client device by way of a network. The method includes the steps of: describing a control variable which represents a target flow rate of content from the server device to each client device; determining time-varying constraints on the target flow rate of the content; determining a cost function of the control variables for all clients, wherein the cost function represents an aggregate flow rate and is a sum of all flow rates for all clients; and prescribing bandwidth to all clients based upon a value of the control variables that maximize the cost function comprising performing periodic computations to update the value of the control variable such that the bandwidth can be continuously allocated to each client.

Abstract: A method for bandwidth allocation for delivery of multimedia data from at least one server to one or more clients over a network. The method includes the steps of: determining a maximum flow rate and a minimum flow rate for each client; determining a flow rate range for each client as given by the difference between the maximum flow rate and the minimum flow rate; sorting the one or more clients according to the flow rate range; initializing a current flow rate for each client as the minimum flow rate and summing the flow rate into total server flow rate; establishing remaining server bandwidth; and allocating the remaining server bandwidth to clients, based upon the sorted client's flow rate ranges.

Abstract: A system for allocating bandwidth between a server device and at least one client device. The system includes a call acceptance module operative to receive an incoming request for service; a flow regulator configured to deliver content at a modulated target flow rate, the content being delivered between the server device and a respective client device when a call is accepted by the call acceptance module; and a flow optimizer configured to modulate the target flow rate of the flow regulator in order to optimize an aggregate flow of content.

Abstract: A trench shield ladder that hangs on the wall of the trench shield to provide workmen safe access to a trench. The ladder is provided with a top platform and hand rails that extend over the platform. The ladder can be adjusted in length by employing an extension portion with hooks that hang the extension on the main rungs of the main ladder. The extension portion is not as wide as the main portion of the ladder so that the legs of the extension rest between the legs of the main portion of the ladder. The ladder and extension are provided with stand off arms that hold the main and extension rungs of the ladder away from the wall of the trench shield. The present invention is designed to fit on trench shields of varying thicknesses.

Abstract: A method of bandwidth allocation for delivery of stored digital content from at least one server device to at least one client device by way of a network is disclosed. The method begins by prescribing a control variable which represents a target flow rate from the server device to each client device. Next, time-varying constraints on the flow rate of the content are determined. A cost function of the control variable for each client is determined. The cost function corresponds to a maximized value of the control variable. Finally, bandwidth is prescribed to each client based upon the value of the control variable maximized by the cost function. In this respect, the method achieves optimal allocation of bandwidth between the server and the respective clients.

Abstract: A simple method of handling thermomechanical coupling for temperature computation in a rolling tire. First, the sensitivity of the tire elastic response to changes in material stiffness is characterized using the “deformation index”. Then, using a commercial finite element program and an appropriate user subroutine, heat generation is expressed as a function of the local temperature using a simple algebraic expression involving the temperature dependent material properties and the deformation indices. Temperatures are computed using the finite element program with the coupling information contained in the user subroutine. The result is a non-iterative method for a fully-coupled thermomechanical analysis of a tire. The effects of compound changes on tire temperature distribution can also be estimated using the deformation index. The method applies to the energy loss and temperature calculations under both steady-state and transient conditions.

Abstract: A simple method of handling thermomechanical coupling for temperature computation in a rolling tire. First, the sensitivity of the tire elastic response to changes in material stiffness is characterized using the “deformation index”. Then, using a commercial finite element program and an appropriate user subroutine, heat generation is expressed as a function of the local temperature using a simple algebraic expression involving the temperature dependent material properties and the deformation indices. Temperatures are computed using the finite element program with the coupling information contained in the user subroutine. The result is a non-iterative method for a fully-coupled thermomechanical analysis of a tire. The effects of compound changes on tire temperature distribution can also be estimated using the deformation index. The method applies to the energy loss and temperature calculations under both steady-state and transient conditions.