DocumentCode
3042590
Title
Wrapping server-side TCP to mask connection failures
Author
Alvisi, Lorenzo ; Bressoud, Thomas C. ; El-Khashab, Ayman ; Marzullo, Keith ; Zagorodnov, Dmitrii
Author_Institution
Dept. of Comput. Sci., Texas Univ., Austin, TX, USA
Volume
1
fYear
2001
fDate
2001
Firstpage
329
Abstract
We present an implementation of a fault-tolerant TCP (FT-TCP) that allows a faulty server to keep its TCP connections open until it either recovers or it is failed over to a backup. The failure and recovery of the server process are completely transparent to client processes connected with it via TCP. FT-TCP does not affect the software running on a client, does not require to change the server´s TCP implementation, and does not use a proxy
Keywords
computer network reliability; fault tolerant computing; network servers; system recovery; transport protocols; FT-TCP; backup; connection failures masking; fault-tolerant TCP; latency; low overhead; server failure; server recovery; software; throughput; Application software; Bidirectional control; Checkpointing; Computer bugs; Computer science; Control systems; Costs; Design engineering; Fault tolerance; Wrapping;
fLanguage
English
Publisher
ieee
Conference_Titel
INFOCOM 2001. Twentieth Annual Joint Conference of the IEEE Computer and Communications Societies. Proceedings. IEEE
Conference_Location
Anchorage, AK
ISSN
0743-166X
Print_ISBN
0-7803-7016-3
Type
conf
DOI
10.1109/INFCOM.2001.916715
Filename
916715
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