| Robert Ly | 35f2fda | 2013-01-29 16:27:05 -0800 | [diff] [blame] | 1 | page.title=Tethering data |
| 2 | @jd:body |
| 3 | |
| 4 | <!-- |
| Clay Murphy | 768b82a | 2013-11-12 11:32:41 -0800 | [diff] [blame] | 5 | Copyright 2013 The Android Open Source Project |
| Robert Ly | 35f2fda | 2013-01-29 16:27:05 -0800 | [diff] [blame] | 6 | |
| 7 | Licensed under the Apache License, Version 2.0 (the "License"); |
| 8 | you may not use this file except in compliance with the License. |
| 9 | You may obtain a copy of the License at |
| 10 | |
| 11 | http://www.apache.org/licenses/LICENSE-2.0 |
| 12 | |
| 13 | Unless required by applicable law or agreed to in writing, software |
| 14 | distributed under the License is distributed on an "AS IS" BASIS, |
| 15 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 16 | See the License for the specific language governing permissions and |
| 17 | limitations under the License. |
| 18 | --> |
| 19 | <p>Tethering involves forwarding of traffic from one network interface to |
| 20 | another using <code>iptables</code> forwarding rules. The framework periodically |
| 21 | records tethering statistics between any interface pairs returned by |
| 22 | <code>ConnectivityService.getTetheredIfacePairs()</code>.</p> |