A Real-Time Dependable Flash Storage System
نویسندگان
چکیده
منابع مشابه
Real time dependable communication infrastructure for a collaborative groupware system
This paper addresses the problem of providing customized real-time dependable communication services for distributed and delay-sensitive applications. The proposed architecture is that of a real-time groupware system which enables meeting of dependability requirements through replication. The communication infrastructure is implemented with real time dependable channels. A dependable communicat...
متن کاملDeveloping dependable real-time systems
A growing number of safety-critical systems is controlled by computer systems. In the context of several research projects solutions were suggested how to reduce the implementation effort for dependable real-time systems. Unfortunately most of these approaches are based on special hardware solutions or restricted to specific application domains. In addition most of the application realize only ...
متن کاملEvolving Dependable Real-Time Systems
1 The Software Engineering Institute is sponsored by the US Department of Defense. Abstract — To keep systems affordable, there is a trend towards using open standard and commercial off the shelf (COTS) components in the development of dependable real-time systems. However, the use of COTS also introduces the vendor-driven upgrade problem that is relatively new to the dependable realtime comput...
متن کاملNoFTL for Real: Databases on Real Native Flash Storage
Flash SSDs are omnipresent as database storage. HDD replacement is seamless since Flash SSDs implement the same legacy hardware and software interfaces to enable backward compatibility. Yet, the price paid is high as backward compatibility masks the native behaviour, incurs significant complexity and decreases I/O performance, making it non-robust and unpredictable. Flash SSDs are black-boxes. ...
متن کاملAsynchrony and Real-Time Dependable Computing
We examine how computer system problems can be derived from real application problems, with a particular focus on the relevance of some assumptions, especially those related to computational models. Then, we compare these models, ranging from pure synchronous to pure asynchronous semantics, to conclude that synchrony does not necessarily dominate asynchrony whenever one is concerned with real o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Access
سال: 2019
ISSN: 2169-3536
DOI: 10.1109/access.2019.2944764