| 发明名称 | Maintaining network address translations | ||
| 摘要 | A method, apparatus, and computer-readable media are presented that provide a configuration that sets up and maintains communication connections through the use of Network Address Translation. The configuration includes communicating, by a device, packets from and/or to another device, in which the communication involves a network address translation, and maintaining the network address translation by transmitting, by the device, packets using the network address translation frequently enough to prevent any intermediate device from deleting a mapping for the network address translation from a cache of the intermediate device. | ||
| 申请公布号 | US9071578(B2) | 申请公布日期 | 2015.06.30 |
| 申请号 | US201314012180 | 申请日期 | 2013.08.28 |
| 申请人 | SSH COMMUNICATIONS SECURITY OYJ | 发明人 | Kivinen Tero;Ylonen Tatu |
| 分类号 | H04L29/06;H04L12/46;H04L29/12 | 主分类号 | H04L29/06 |
| 代理机构 | Pillsbury Winthrop Shaw Pittman, LLP | 代理人 | Pillsbury Winthrop Shaw Pittman, LLP |
| 主权项 | 1. A method comprising: communicating, by a device, packets from and/or to another device, wherein the communication involves a network address translation; and maintaining the network address translation by transmitting, by the device, packets using the network address translation frequently enough to prevent any intermediate device from deleting a mapping for the network address translation from a cache of the intermediate device. | ||
| 地址 | Helsinki FI | ||