Abstract: A method executed in a computing device for dividing by the integer number 48, the method includes receiving a number, and using the number in a combination of four additions and four bit-level shifts to produce a quotient representing the number divided by the integer number 48.

Abstract: A distributed reader and writer's lock to synchronize object management systems is disclosed. The purpose of the lock is to control access to information that is shared by corresponding object management system components on multiple object management systems. An object management system is a computer-based system for storing, naming, and manipulating objects. One lock is created for each object management system component associated with a particular service within the system. The locks communicate over an interface definition language interface. The reader/writer's lock is created by a remote component synchronization module, which acts as an agent for the object management system component. The lock exposes functions to request or release a write lock and to request or release a read lock.

Abstract: A method executed in a computing device for dividing by the integer number 48, the method includes receiving a number, and using the number in a combination of four additions and four bit-level shifts to produce a quotient representing the number divided by the integer number 48.

Abstract: A communications system for a multiple processor computer system allows source computing elements to send messages to target computing elements without needing to know where the target computing elements are located in the system. Computing elements running on a processor within the multiple processor system access the communications system using the same code routines regardless of the location of the message targets. Remote computing elements are synchronized with local computing elements. Messages are seamlessly copied across processors when the target computing element is remote from the source computing element.

Abstract: A distributed reader and writer's lock to synchronize object management systems is disclosed. The purpose of the lock is to control access to information that is shared by corresponding object management system components on multiple object management systems. An object management system is a computer-based system for storing, naming, and manipulating objects. One lock is created for each object management system component associated with a particular service within the system. The locks communicate over an interface definition language interface. The reader/writer's lock is created by a remote component synchronization module, which acts as an agent for the object management system component. The lock exposes functions to request or release a write lock and to request or release a read lock.