Aglet 是一個帶有一定智能性的移動軟件實體，能夠自主地從一臺主機移動到另一臺主機。相比傳統的服務器客戶端程序具有更大的靈活性，但安全問題一直是需要研究的
重點。在簡單介紹了其現有安全特性的基礎上，提出了混合利用簽名認證、加密和傳輸層安全協議等技術來完善Aglet 的安全體系。從實驗中得證，這樣能有效地提高整個系統的安全性和完整性。
關鍵詞：Aglet；移動代理；TLS；安全性
Abstract: An aglet is a mobile software entity with the capability to autonomously move from
one host to another. It provides a great flexibility and customizability compared to the traditional lient-server system, but the security problem is always needed to be improved. Based on the nalysis of the current security characteristic in Aglet system, an extension framework is proposed o perfect the Aglet using encryption and Transport Layer Security protocol. From the experiments, an conclude that these can enhance the security and integrity of the Aglet system.
Keywords: aglet; mobile agent; transport layer security; security