公开(公告)号：US20140105017A1

公开(公告)日：2014-04-17

申请号：US14134708

申请日：2013-12-19

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： SCOTT J. PAPPAS ,  ANATOLY AGULNIK ,  ROBERT A. FREDERICKS ,  JAMES A. MAROCCHI ,  TRENT J. MILLER ,  JAMES M. NOWAKOWSKI

IPC: H04W28/02

CPC classification number: H04W28/0263 ,  H04L12/4662 ,  H04L47/2491 ,  H04W12/02 ,  H04W28/10

Abstract: A system includes: a packet processing function and a packet modification function. The packet processing function receives a packet generated by a sending application function and destined for a receiving application function. The packet includes first identifier information, and the packet processing function adds second identifier information thereto. The packet modification function: receives the packet; alters it in a way that prevents use of the first identifier information by a 3GPP conforming service data flow detection process to map the packet to a first service data flow for the sending application function; and provides the packet to a packet routing function with the second identifier information positioned in the packet to enable the packet routing function to use the second identifier information in the 3GPP conforming service data flow detection process to map the packet to the first service data flow and to a bearer for transporting the packet.

Abstract translation: 系统包括：分组处理功能和分组修改功能。 分组处理功能接收由发送应用功能产生的分组，并发往接收应用功能。 分组包括第一标识符信息，并且分组处理功能向其添加第二标识符信息。 包修改功能：接收包; 以防止通过3GPP合规服务数据流检测过程来使用第一标识符信息以将分组映射到用于发送应用功能的第一服务数据流的方式进行改变; 并将分组提供给分组路由功能，其中第二标识符信息位于分组中，以使分组路由功能能够在3GPP合规服务数据流检测过程中使用第二标识符信息来将分组映射到第一服务数据流，并且 用于传送分组的承载。