Abstract: Exemplary embodiments provide hedge management systems and methods for implementation of automated hedging programs. The automated hedge management system manages various types of hedging programs on behalf of various clients based on currency exchange information received from any of various market data providers. The automated hedge management system also interfaces with various hedge service providers (e.g., banks or other asset market makers) such as for implementing a hedge decision, e.g., to purchase or sell a forward contract. Exemplary embodiments are implemented using parameterized programs and parameterized program engines, thereby allowing a single program engine to implement multiple hedging program instances including combinations of instances.

Abstract: Exemplary embodiments provide hedge management systems and methods for implementation of automated hedging programs. The automated hedge management system manages various types of hedging programs on behalf of various clients based on currency exchange information received from any of various market data providers. The automated hedge management system also interfaces with various hedge service providers (e.g., banks or other asset market makers) such as for implementing a hedge decision, e.g., to purchase or sell a forward contract. Exemplary embodiments are implemented using parameterized programs and parameterized program engines, thereby allowing a single program engine to implement multiple hedging program instances including combinations of instances.

Abstract: A method for applying security to a data file comprising a content data portion; said method comprising: selecting at least one section of said content data portion; and applying at least one encryption algorithm to said at least one selected data section to obtain at least one encrypted data section, and at least one remaining unencrypted data section; sending said at least one encrypted data section; and sending said at least one remaining unencrypted data section.

Abstract: Secure distribution of a private key to a user's application program (also called a "trusted player" such as a DVD player or CD-ROM player) with conditional access based on verification of the trusted player's integrity and authenticity is provided. Once validated, the trusted player uses the private key to decrypt encrypted digital content. The private key is dynamically generated, associated with specific digital content, and communicated in real-time from a server to the trusted player in a secure manner, thereby controlling access to encrypted digital content. The key is wrapped into an executable tamper resistant key module in which the key can only be used by the right trusted player as determined by the server based on user requests and payment. The key module plugs in to the trusted player and executes to validate the player and decrypt the content.