PACS是實現醫學圖象信息管理的重要條件，它對醫學影像的采集、顯示、儲存、交換
和輸出進行數字化處理，最終實現圖象的數字化存檔管理和傳輸。PACS的目標是實現醫學影像在醫院內外的迅速傳輸和共享，使醫生或病人本人能隨時隨地獲得需要的醫學圖象。本文從身份認證、數據庫和行為監控這3個層次設計和實現了分布式PACS系統的安全框架的核心部分。
關鍵字: PACS；安全框架；醫學圖像；圖像傳輸
Abstract: PACS is the realization of the medical image information management an important
condition for its acquisition of medical imaging, display, storage, exchange and output for digital processing, the ultimate realization of the digital image archive management and transmission. The goal is to achieve the PACS medical imaging in hospitals inside and outside the rapid transfer and sharing, so that doctors and patients by the time I can get needed medical images. In this paper, in this the core of the security framework of a distributed PACS system is designed and implemented on3-level of authentication, database monitoring and behavior.
Keywords: PACS; Security framework; Medical Image; Image Transmission