发明名称 |
CONCURRENT PROCESSING FOR AN EVENT-BASED SYSTEM |
摘要 |
<p>According to the invention multiple shared-memory processors (11) are introduced at the highest level or levels of a hierarchical distributed processing system (1), and the utilization of the processors is optimized based on concurrent event flows identified in the system. According to a first aspect, so-called non-commuting categories (NCCs) of events are mapped onto the multiple processors (11) for concurrent execution. According to a second aspect of the invention, the processors (11) are operated as a multiprocessor pipeline, where each event arriving to the pipeline is processed in slices as a chain of internal events which are executed in different stages of the pipeline. A general processing structure is obtained by what is called matrix processing, where non-commuting categories are executed by different sets of processors, and at least one processor set operates as a multiprocessor pipeline in which an external event is processed in slices in different processor stages of the pipeline.</p> |
申请公布号 |
EP1131703(A1) |
申请公布日期 |
2001.09.12 |
申请号 |
EP19990972323 |
申请日期 |
1999.11.12 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
HOLMBERG, PER, ANDERS;KLING, LARS-OERJAN;JOHNSON, STEN, EDWARD;SOHONI, MILIND;TIKEKAR, NIKHIL |
分类号 |
G06F9/50;G06F15/16;G06F9/38;G06F9/46;G06F9/52;G06F15/173;G06F15/80;H04Q3/545;(IPC1-7):G06F9/38 |
主分类号 |
G06F9/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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