提出一種對(duì)VLR用戶數(shù)據(jù)進(jìn)行處理的方法，采用面向?qū)ο蟮脑O(shè)計(jì)方法并以內(nèi)存數(shù)據(jù)
庫(kù)形式設(shè)計(jì)VLR數(shù)據(jù)庫(kù)，通過(guò)哈希索引技術(shù)將用戶數(shù)據(jù)存儲(chǔ)在VLR數(shù)據(jù)庫(kù)中，并能對(duì)存儲(chǔ)在 VLR數(shù)據(jù)庫(kù)中的移動(dòng)用戶數(shù)據(jù)進(jìn)行編輯處理和訪問(wèn)。該方法可快速地進(jìn)行用戶數(shù)據(jù)的存儲(chǔ)和 訪問(wèn)，易于設(shè)計(jì)和實(shí)現(xiàn)。并且具有很好的擴(kuò)展性。
關(guān)鍵詞：內(nèi)存數(shù)據(jù)庫(kù)；訪問(wèn)位置寄存器；哈希索引；面向?qū)ο笤O(shè)計(jì)
Abstract：A new method for VLR user data processing, is put forward. A kind of object-oriented scheme is firstly employed to design VLR database based on main memory database. Then user data are stored in VLR database by using hash index technique. Finally mobile user data of VLR database can be edited and accessed. The method which can quickly store and access user data, is easy to design and implement, and it has good expansibility.
Keywords：Main Memory Database；VLR；Hash Index；Object-Oriented Design