loading...
 This Article 
   
 Share 
   
 Bibliographic References 
   
 Add to: 
 
Digg
Furl
Spurl
Blink
Simpy
Google
Del.icio.us
Y!MyWeb
 
 Search 
   
28th Hawaii International Conference on System Sciences (HICSS'95)
Hawaii, USA
January 04-January 07
ISBN: 0-8186-6935-7
A. Malhotra, IBM Client/Server Strategy, Somers, NY, USA
This paper describes a framework that unifies several different styles of working with distributed objects. Most systems support just one style, typically data shipping or function shipping. We show that multiple styles are necessary and reasonably straightforward to provide and integrate. The style of working with alien objects can be changed without changing the class definition and with very little effect on the application code. A different style of access makes copies of alien objects and then disconnects. Updating the copies and attempting to reflect the updates to the original objects can lead to consistency problems. This paper presents a simple, practical algorithm for reconciling conflicting updates.
Index Terms:
object-oriented databases; data integrity; concurrency control; distributed databases; alien object; replication; data shipping; function shipping; consistency; conflicting updates; object oriented
Citation:
A. Malhotra, "Working with alien objects: an object oriented viewpoint," hicss, pp.685, 28th Hawaii International Conference on System Sciences (HICSS'95), 1995
Usage of this product signifies your acceptance of the Terms of Use.