Η σημασία της κρυφής μνήμης και της ιεραρχίας μνήμης αυξήθηκε τα τελευταία χρόνια λόγο της μεγάλης διαφοράς στην επίδοση που υπάρχει μεταξύ των επεξεργαστών και της μνήμης, και έγινε ακόμα ποιο σημαντική λόγο των πολυνηματικών ...

Cache-Content-Duplication (CCD) occurs when there is a miss for a block in a cache and the entire content of the missed block is already in the cache in a block with a different tag. Caches aware of content-duplication can ...

In this paper, we present an overview of extensible Retrieval, Annotation and Caching Engine (eRACE), a modular and distributed intermediary infrastructure that collects information from heterogeneous Internet sources ...

This paper proposes implicit-storing to extend the logical capacity of a memory array without increasing its physical capacity by leveraging the array's error-correction-codes to infer the implicitly stored bits. ...

Intermediaries are software entities, deployed on hosts of the wireline and wireless network, that mediate the interaction between clients and servers of the World Wide Web. In this paper we present a survey of intermediaries, ...

This work introduces Check-on-Write: a memory array error protection approach that enables a trade-off between a memory array's fault-coverage and energy. The presented approach checks for error in a value stored in an ...

Geometry scaling due to technology evolution as well as Vcc scaling lead to failures in large SRAM arrays such as caches. Faulty bits can be tolerated from the average performance perspective, but make critical realtime ...

Web caching and content replication techniques emerged to solve performance problems related to the Web. We propose a generic non-parametric heuristic method that integrates both techniques under a CDN. We provide ...