分散式可刷新物件 （DRO） 是 Java 開發人員的軟體庫，用於增強本地和分散式環境中的物件間通信，可被視為 CORBA 和其他分散式物件基礎結構的更有效、更靈活的替代。 DRO 有助於解決以下問題： 分散式應用程式代碼的調優效率 在面對變化時保持應用程式的可行性 緩存數據的過時 中央伺服器瓶頸 主要特點是： 有效的網路數據交換 緩存資源密集型計算屬性而不使用陳舊數據 更改物件屬性的跟蹤 信息性網路數據包調試 無需任何消息伺服器 優化網路流量的廣泛可能性 • 一次傳輸一組串串元素 可刷新物件提供物件屬性（正確且從其他物件屬性計算）的更改跟蹤，並提供緩存資源密集型計算屬性，而不會顯示陳舊資料。所有這些都是為程式師透明地完成的。 分散式物件通信層提供更有效的網路數據交換，因為多個遠端呼叫被收集並作為一個包發送。此功能在沒有任何消息傳遞伺服器的分散式環境中受支援，而是組織了對等連接，這提供了非常高的可伸縮性。 DRO 中的所有分散式物件都緩存在用戶端上，因此重複使用物件屬性不會導致網路交換。但是，當修改伺服器物件時，其所有緩存的用戶端副本將更新;不可能有陳舊的數據。 總之，DRO 提供了以高靈活性和效率創建分散式和本地應用程式的手段。無需修改代碼結構即可添加資源密集型計算屬性緩存，並有效地將應用程式遷移到分散式環境中。
版本歷史記錄
- 版本 3.1 發佈於 2007-08-10
軟體細節
- 軟體分類： 發展 > 元件和庫
- 發佈者： Fusionsoft
- 軟體性質： 免費試用
- 價格： $1980.00
- 版本： 3.1
- 作業系統： windows
終端使用者許可協定
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