In database management systems (DBMS), indexing is a powerful means to speed up a query by trading space for time. There are also plenty of spatial indices for spatial data [2], of which the most typical is R-t
The structures for the storage of data in CAD systems influence to a large extent the effectiveness of the system. This paper reviews the wide range of data structures and database management systems (DBMS) available for structuring CAD data. The relationship between these basic data types, ...
מבחינת הפונקציונליות ל -SCI ול -Scop יש הרבה מן המשותף ( למשל, חיפוש לפי מחבר ) כי שניהם מאגרי מיד...
In order to achieve comprehensive security, information leakage through those channels has to be considered and taken care of. Previous SGX based solutions that allow search on encrypted data load and execute the entire unmodified database management system (DBMS) into an enclave [4,5]. They do...