對短消息服務(wù)中心的負荷狀態(tài)檢測方法作了探討。在研究系統(tǒng)負荷狀態(tài)與內(nèi)部資源關(guān)系的基礎(chǔ)上，給出了負荷狀態(tài)檢測參數(shù)、檢測模型及基于多參數(shù)數(shù)據(jù)融合的檢測方法，并通過實驗測試結(jié)果對其有效性進行了分析。研究表明，系統(tǒng)的負荷狀態(tài)可以通過對多種內(nèi)部資源消耗量的檢測進行評價，多參數(shù)冗余信息融合后可以提高結(jié)果的可靠性和置信度。
關(guān) 鍵 詞 短消息服務(wù)中心; 負荷檢測; 數(shù)據(jù)融合; 負荷控制

Abstract Some thoroughly research on load state detection in SMSC entity is introduced in this paper. Load detection parameters and model are presented after analyzing the relationship between inter resource and load state in the system. Moreover, a novel strategy to detect system load state based on fusion of multi detection data is presented. By some test, the theory and method are proved most feasible. Our research show that load state of SMSC can be recognized by detecting utility of internal resource utilizing, and multi redundant detecting data fusion is effective approach to improve the reliability and trust degree of the result.
Key words short message service center; load detection; data fusion; load control