首页> 外国专利> Methods, devices and systems for establishing end-to-end secure connections and for securely communicating data packets

Methods, devices and systems for establishing end-to-end secure connections and for securely communicating data packets

机译:用于建立端到端安全连接并安全地传递数据分组的方法,设备和系统

摘要

The invention provides methods, devices (102, 110, 124, 136) and communication systems (100) for establishing end-to-end secure connections and for securely communicating data packets. Such a communication system (100) comprises a first device (124, 136), an intermediate device (110) and a second device (102). The first device (124, 136) communications via a first network (120), which is based on a first transport protocol and a first transport security protocol with the intermediate device (110). The second device (102) communications via a second network, which is based on a second transport protocol and a second transport security protocol with the intermediate device (110). The intermediate device (110) modifies packets received via first network to packets suitable for communication via the second network, and vice versa. The first device (124, 136) is able to reconstruct a header of a received packet as if the packet was sent via the second network (108) and its transport and security protocols. Further, the first device (124) is able to verify, on basis of the reconstructed header, verification fields which are generated on basis of the second transport security protocol.
机译:本发明提供用于建立端到端安全连接并安全地传送数据分组的方法,设备( 102、110、124、136 )和通信系统( 100 ) 。这种通信系统( 100 )包括第一设备( 124、136 ),中间设备(110)和第二设备( 102 )。第一设备( 124、136 )通过第一网络( 120 )进行通信,该网络基于第一传输协议和第一传输安全协议与中间设备( 110 )。第二设备( 102 )通过第二网络与中间设备( 110 )通信,该网络基于第二传输协议和第二传输安全协议。中间设备( 110 )将通过第一网络接收的数据包修改为适合通过第二网络进行通信的数据包,反之亦然。第一设备( 124,136 )能够重构接收到的数据包的标头,就好像该数据包是通过第二个网络( 108 )发送的一样,其传输和安全性协议。此外,第一设备( 124 )能够根据重构的标头验证根据第二传输安全协议生成的验证字段。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号