[ndnSIM] storing the name of content

John Baugh jpbaugh at umich.edu
Mon Nov 21 10:51:46 PST 2016

It seems the Policy is what actually holds the data, while the Cs stores a
Table of Names.

On Nov 21, 2016 1:50 PM, "fatemeh goudarzi" <f.goudarzi at mail.sbu.ac.ir>

Hi Muhammad,
A subset of CS information should be saved in another data structure. This
information is not only related to the node itself but name of cached
contents in some nodes (some nodes,not all of them) must be saved in this
structure. These nodes send an interest in order to inform each other about
their content's name with specific prefix. The receiver nodes of this
interests have to divide the content's name and save it to their data
*From:* Muhammad Hosain Abdollahi Sabet [mhasabet at gmail.com]
*Sent:* Monday, November 21, 2016 12:08 AM
*To:* fatemeh goudarzi
*Cc:* ndnsim
*Subject:* Re: [ndnSIM] storing the name of content

Hi Fateme,

If I've guessed correctly, you are going to store a subset of CS
information(the name of cached contents), in another data
structure(apparently some std::set) on nodes. Well, for previous cached
contents you should read their names from CS. For future ones, you may
catch them (of course with their names) at the time of being cached in
Forwarder. It seems to me nfd is where you'd better implement it, unless
you don't want all of your nodes have such information stored. Could you
elaborate more? How are nodes going to inform others of this information?
Is it something like exchanging FIB info in a routing protocol?


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با تشکر

On Wed, Nov 9, 2016 at 2:09 AM, fatemeh goudarzi <f.goudarzi at mail.sbu.ac.ir>

> Hi
> I want that some nodes inform each other (immediately after caching the
> content) that each one has cached what content and store its name in nodes.
> If I use set data structure to store the name of content in each node, is
> it preferred to implement this set in an application or in NFD?
> I appreciate any help.
> Regards,
> Goudarzi
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