公开(公告)号：US20160134541A1

公开(公告)日：2016-05-12

申请号：US14998258

申请日：2015-12-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xu Wang ,  Qingchun Lin ,  Yusheng Hu ,  Ying Du

IPC: H04L12/801 ,  H04L29/12 ,  H04L12/741

CPC classification number: H04L47/12 ,  H04L12/6418 ,  H04L45/74 ,  H04L61/2007

Abstract: The present invention provides a flow control method and a device. The method includes: obtaining, by a gateway, a data packet of a user; determining N value-added services required by the data packet, where N is an integer greater than or equal to 1; modifying a first IP address in the data packet to an Mth IP address in an address sequence, where the first IP address is an IP address of a network server, M is a positive integer greater than or equal to 1, the address sequence is an IP address set allocated by the gateway to the user, and a correspondence exists between an address in the address sequence and a value-added service; sending a modified data packet to a value-added service server corresponding to the Mth IP address.

Abstract translation: 本发明提供一种流量控制方法和装置。 该方法包括：由网关获取用户的数据分组; 确定数据分组所需的N个增值业务，其中N是大于或等于1的整数; 将数据分组中的第一IP地址修改为地址序列中的第M个IP地址，其中第一IP地址是网络服务器的IP地址，M是大于或等于1的正整数，地址序列是 由网关向用户分配的IP地址集，以及地址序列中的地址与增值业务之间的对应关系; 将修改的数据分组发送到对应于第M个IP地址的增值业务服务器。

公开(公告)号：US09923823B2

公开(公告)日：2018-03-20

申请号：US14998258

申请日：2015-12-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xu Wang ,  Qingchun Lin ,  Yusheng Hu ,  Ying Du

IPC: H04L12/26 ,  H04L12/801 ,  H04L12/64 ,  H04L12/741 ,  H04L29/12

CPC classification number: H04L47/12 ,  H04L12/6418 ,  H04L45/74 ,  H04L61/2007

Abstract: The present invention provides a flow control method and a device. The method includes: obtaining, by a gateway, a data packet of a user; determining N value-added services required by the data packet, where N is an integer greater than or equal to 1; modifying a first IP address in the data packet to an Mth IP address in an address sequence, where the first IP address is an IP address of a network server, M is a positive integer greater than or equal to 1, the address sequence is an IP address set allocated by the gateway to the user, and a correspondence exists between an address in the address sequence and a value-added service; sending a modified data packet to a value-added service server corresponding to the Mth IP address.