Adaptive scheduler for mark and sweep garbage collection in interactive systems
September 29, 2019. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesReal time, concurrent garbage collection system and method System for garbage collecting unused memory space represented by a digraph by assigning values of node identifiers to selected variables based upon predetermined conditions Fault tolerant distributed garbage collection system and method for collecting network objects System and hardware module for incremental real time garbage collection and memory management Simulated program execution error detection method and apparatus Method and system for managing system memory reclamation Process for distributed garbage collection Write barrier system and method for trapping garbage collection page boundary crossing pointer stores Bounded-pause time garbage collection system and method including read and write barriers associated with an instance of a partially relocated object Bounded-pause time garbage collection system and method including write barrier associated with a source instance of a partially relocated object InventorAssigneeApplicationNo. 408428 filed on 09/29/1999US Classes:707/206, Garbage collection711/165Internal relocationExaminersPrimary: Shah, SanjivAttorney, Agent or FirmInternational ClassG06F 017/30AbstractAn adaptive garbage collection scheduler (42) in an interactive system (10) to schedule invocation of a mark and sweep garbage collection process. The adaptive garbage collection scheduler (42) determines a user impact index (I), corresponding to the effect of the garbage collection process on a user (22), and a collection urgency index (U), corresponding to how urgently the garbage collection process needs to be run. The garbage collection process is invoked by the adaptive garbage collection scheduler (42) when the collection urgency index (U) is greater than the user impact index (I).Other References
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