3 |
======================================================================== |
======================================================================== |
4 |
|
|
5 |
Abstract |
Abstract |
6 |
======== |
========O |
7 |
|
|
8 |
In this paper, we define data mobility as a collective term for the |
In this paper, we define data mobility as a collective term for the |
9 |
movement of documents between computers, different locations |
movement of documents between computers, different locations |
376 |
|
|
377 |
.. thesis-benja: remove paragraph below |
.. thesis-benja: remove paragraph below |
378 |
|
|
379 |
CFS [ref], which is built upon Chord DHT peer-to-peer routing layer[ref], stores |
CFS [ref] is a global peer-to-peer storage system. CFS is built upon Chord DHT |
380 |
data as blocks. However, CFS *splits* data (files) into several miniblocks and |
peer-to-peer routing layer[ref]. CFS stores data as blocks. However, CFS *splits* data |
381 |
spreads blocks over the available CFS servers. Freenet [ref] and PAST [ref], |
(files) into several miniblocks and spreads blocks over the available CFS servers. |
382 |
which is based on Pastry [ref], do not split files into blocks, since they store data |
PAST [ref] is another large scale storage utility, which uses Pastry [ref] as a routing |
383 |
as whole files. All previously mentioned systems lack of the immutable |
scheme. Freenet [ref] is an anonymous storage system, which supports read and write |
384 |
|
operations (i.e. publishing). Both PAST and Freenet do not split files into blocks, since |
385 |
|
they store data as whole files. All previously mentioned systems lack of the immutable |
386 |
property which is used in Storm blocks. |
property which is used in Storm blocks. |
387 |
|
|
388 |
Recently there has been some interest in peer-to-peer hypermedia. |
Recently there has been some interest in peer-to-peer hypermedia. |