Abstract: A system includes a plurality of servers that are configured to execute a distributed matching system for the trading of one or more items.

Abstract: A system includes a plurality of servers that are configured to execute a distributed matching system for the trading of one or more items.

Abstract: According to various embodiments, trades may be filled based at in part on order price and fill rates determined for providers of orders. In some embodiments, orders at a given price in an order book may be ordered in order of decreasing fill rate, such that orders associated with a higher fill rate (or higher probability of fill) are preferenced above orders associated with a lower fill rate. In some embodiments, order books may also be ordered based in part on response times from order providers. For example, orders in an order book may be ordered according to an algorithm that preferences higher fill rates and shorter response times ahead of orders with lower fill rates and longer response times. Order book ordering algorithms may also consider order quantity and interdependence and duplication of order quantity.

Abstract: According to various embodiments, trades may be filled based at in part on order price and fill rates determined for providers of orders. In some embodiments, orders at a given price in an order book may be ordered in order of decreasing fill rate, such that orders associated with a higher fill rate (or higher probability of fill) are preferenced above orders associated with a lower fill rate. In some embodiments, order books may also be ordered based in part on response times from order providers. For example, orders in an order book may be ordered according to an algorithm that preferences higher fill rates and shorter response times ahead of orders with lower fill rates and longer response times. Order book ordering algorithms may also consider order quantity and interdependence and duplication of order quantity.

Abstract: A network system that facilitates financial transactions. A software defined network may operate to provide a variety of trading related services to a variety of customers with a low latency. Core or processor affinity for routing processes may improve speeds of routing. Data capture through a shared memory space may allow for a variety of analytics without introducing unacceptable delay.

Abstract: A network system that facilitates financial transactions. A software defined network may operate to provide a variety of trading related services to a variety of customers with a low latency. Core or processor affinity for routing processes may improve speeds of routing. Data capture through a shared memory space may allow for a variety of analytics without introducing unacceptable delay.

Abstract: Various embodiments are directed to a trading system and method for matching orders between liquidity takers and liquidity providers. A memory stores instructions which, when executed, direct the processor to perform various actions, such as the following. The processor may receive from a liquidity taker, an order to trade on an exchange. The order is routed to at least one liquidity provider with a target fill rate above a specific percentage. A response is received from the at least one liquidity provider. Based on the received response, the processor may update an actual fill rate of the at least one liquidity provider. The processor may determine, based on comparing the liquidity provider's actual fill rate with the target fill rate, a level of performance for the at least one liquidity provider. The processor may transmit a report about the at least one liquidity provider's level of performance.

Abstract: According to various embodiments, trades may be filled based at in part on order price and fill rates determined for providers of orders. In some embodiments, orders at a given price in an order book may be ordered in order of decreasing fill rate, such that orders associated with a higher fill rate (or higher probability of fill) are preferenced above orders associated with a lower fill rate. In some embodiments, order books may also be ordered based in part on response times from order providers. For example, orders in an order book may be ordered according to an algorithm that preferences higher fill rates and shorter response times ahead of orders with lower fill rates and longer response times. Order book ordering algorithms may also consider order quantity and interdependence and duplication of order quantity.

Abstract: According to various embodiments, trades may be filled based at in part on order price and fill rates determined for providers of orders. In some embodiments, orders at a given price in an order book may be ordered in order of decreasing fill rate, such that orders associated with a higher fill rate (or higher probability of fill) are preferenced above orders associated with a lower fill rate. In some embodiments, order books may also be ordered based in part on response times from order providers. For example, orders in an order book may be ordered according to an algorithm that preferences higher fill rates and shorter response times ahead of orders with lower fill rates and longer response times. Order book ordering algorithms may also consider order quantity and interdependence and duplication of order quantity.

Abstract: Some embodiments relate to resource usage tracking. A resource monitor may monitor resources of a network. A database may record resource usage. A client program may provide resource in a graphical display at a variety of specificity levels. A user may select portions of the graphical display to adjust information presented.

Abstract: Some embodiments include a fantasy sports games or other type of gaming options. A gaming entity may establish a fund of money that is to be exposed to a gaming market in an attempt to win money from risking the fund of money. A gaming operator may use the pool or fund to create liquidity in a gaming market. Various gamers may enter into games with the gaming entity by matching with various portions of the pool or fund.

Abstract: Some embodiments relate to resource usage tracking. A resource monitor may monitor resources of a network. A database may record resource usage. A client program may provide resource in a graphical display at a variety of specificity levels. A user may select portions of the graphical display to adjust information presented.

Abstract: Some embodiments include a fantasy sports games or other type of gaming options. A gaming entity may establish a fund of money that is to be exposed to a gaming market in an attempt to win money from risking the fund of money. A gaming operator may use the pool or fund to create liquidity in a gaming market. Various gamers may enter into games with the gaming entity by by matching with various portions of the pool or fund.

Abstract: A system includes a plurality of servers that are configured to execute a distributed matching system for the trading of one or more items.

Abstract: An apparatus may include first and second processors. A first user may be bound to the first processor such that processes of the first user execute on the first processor and do not execute on the second processor. A second user may be bound to the second processor such that processes of the second user execute on the second processor and do not execute on the first processor.

Abstract: A system includes a plurality of servers that are configured to execute a distributed matching system for the trading of one or more items.

Abstract: An apparatus may include first and second processors. A first user may be bound to the first processor such that processes of the first user execute on the first processor and do not execute on the second processor. A second user may be bound to the second processor such that processes of the second user execute on the second processor and do not execute on the first processor.

Abstract: A network system that facilitates financial transactions. A software defined network may operate to provide a variety of trading related services to a variety of customers with a low latency. Core or processor affinity for routing processes may improve speeds of routing. Data capture through a shared memory space may allow for a variety of analytics without introducing unacceptable delay.

Abstract: Systems and methods of evaluating rules. Other embodiments are also described.

Abstract: Systems and methods of evaluating rules. Other embodiments are also described.