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Feature #4028

closed

Discover and connect to the nearest hub using NDN-FCH server.

Added by Haitao Zhang about 7 years ago. Updated almost 5 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Category:
-
Start date:
Due date:
% Done:

100%

Estimated time:
5.00 h

Description

This function is part of "NDN hub discovery procedure." (see details here https://named-data.net/doc/NFD/current/manpages/ndn-autoconfig.html)

When an end host starts up, or detects a change in its network environment, it MAY use this procedure to discover a local or home NDN router, in order to gain connectivity to the NDN research testbed.

On Android platform, we decide to implement the function "Find closest hub by sending an HTTP request to NDN-FCH server".

Actions #1

Updated by Junxiao Shi almost 6 years ago

  • Tracker changed from Task to Feature
  • Status changed from Code review to Closed

I saw this feature in the v0.3 app, so I assume this feature is done.

Actions #2

Updated by Junxiao Shi over 5 years ago

  • Status changed from Closed to Feedback

Reopening: Davide found a bug of this feature interacting with #3443.

Steps to reproduce:

  1. Enable NDN-FCH. Confirm that face to HUB and /,/localhop/nfd routes are created.
  2. Disable device WiFi. Face and routes are removed.
  3. Re-enable device WiFi.

Expected: both face and routes are re-created.
Actual: face is re-created, but routes are not re-added.

Actions #3

Updated by Alex Afanasyev about 5 years ago

  • Target version deleted (23)
Actions #4

Updated by Davide Pesavento almost 5 years ago

  • Due date deleted (03/31/2017)
  • Status changed from Feedback to Closed
  • Start date deleted (03/31/2017)
  • % Done changed from 80 to 100

Junxiao Shi wrote:

Reopening: Davide found a bug of this feature interacting with #3443.

We should open a separate issue for this.

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