Crash recovery in client-server EXODUS
نویسندگان
چکیده
منابع مشابه
Client-Server Password Recovery
Human memory is not perfect – people constantly memorize new facts and forget old ones. One example is forgetting a password, a common problem raised at IT help desks. We present several protocols that allow a user to automatically recover a password from a server using partial knowledge of the password. These protocols can be easily adapted to the personal entropy setting [7], where a user can...
متن کاملClient-Server Password Recovery (Extended Abstract)
Human memory is not perfect – people constantly memorize new facts and forget old ones. One example is forgetting a password, a common problem raised at IT help desks. We present several protocols that allow a user to automatically recover a password from a server using partial knowledge of the password. These protocols can be easily adapted to the personal entropy setting [7], where a user can...
متن کاملEfficient Transparent Application Recovery In Client-Server Information Systems
Database systems recover persistent data, providing high database availability. However, database applications, typically residing on client or “middle-tier” application-server machines, may lose work because of a server failure. This prevents the masking of server failures from the human user and substantially degrades application availability. This paper aims to enable high application availa...
متن کاملCrash Recovery
DEFINITION In contrast to transaction aborts, a crash is typically a major failure by which the state of the current database is lost or parts of storage media are unrecoverable (destroyed). Based on log data from a stable log, also called temporary log file, and the inconsistent and/or outdated state of the permanent database, system recovery has to reconstruct the most recent transaction-cons...
متن کاملBest Practices Client/server
The goal: Not just better technology but better business processes that make a company more competitive. Client/server systems link clients and servers via a network to support distributed computation, analysis, and presentation, providing a common method for distributing computer power within companies. Although companies are embracing client/server technology when moving from legacy systems [...
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: ACM SIGMOD Record
سال: 1992
ISSN: 0163-5808
DOI: 10.1145/141484.130312