/[gzz]/manuscripts/pointers/article.rst
ViewVC logotype

Diff of /manuscripts/pointers/article.rst

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 1.96 by benja, Mon Nov 3 17:20:17 2003 UTC revision 1.97 by benja, Mon Nov 3 18:00:32 2003 UTC
# Line 32  To find the newest version, we look for Line 32  To find the newest version, we look for
32  This way, versions of a document  This way, versions of a document
33  stay available as long as anybody keeps a copy.  stay available as long as anybody keeps a copy.
34    
 .. We also present a simple model for storing only the  
    differences between versions.  
   
35  ..  raw:: latex  ..  raw:: latex
36    
37      \endabstract      \endabstract
# Line 208  could be originally edited in OceanStore Line 205  could be originally edited in OceanStore
205  in Gnutella or a DHT-based system, using an anonymized system  in Gnutella or a DHT-based system, using an anonymized system
206  like Achord [hazel02achord]_ if it contains controversial content.  like Achord [hazel02achord]_ if it contains controversial content.
207    
 .. An additional contribution of this paper is XXX diffs  
   
208  The remainder of this paper is structured as follows.  The remainder of this paper is structured as follows.
209  In Section 2, we introduce pointer records.  In Section 2, we introduce pointer records.
210  In Section 3, we propose a simple, hash-based data model  In Section 3, we propose a simple, hash-based data model
# Line 218  In Section 4 we discuss other possible a Line 213  In Section 4 we discuss other possible a
213  of pointer records, and Section 5 gives an overview of our  of pointer records, and Section 5 gives an overview of our
214  implementation. Section 6 concludes.  implementation. Section 6 concludes.
215    
 .. In Section 4, we introduce a scheme for storing only  
    the differences between versions, built on our basic  
    data model.  
   
216    
217    
218  Pointer records  Pointer records
# Line 365  using only the primitive datablock model Line 356  using only the primitive datablock model
356        algorithm)        algorithm)
357    
358    
 .. Diffs  
    =====  
   
    - when storing all past versions, space may be a problem  
    - (not for small text files-- practical experience: 30 MB  
      in half a year of use-- but for things where each version  
      takes 500 KB)  
    - old idea: storing only differences  
    - XXX  
   
   
359  Applications  Applications
360  ============  ============
361    

Legend:
Removed from v.1.96  
changed lines
  Added in v.1.97

savannah-hackers-public@gnu.org
ViewVC Help
Powered by ViewVC 1.1.26