公开(公告)号：US20170019373A1

公开(公告)日：2017-01-19

申请号：US15121842

申请日：2014-07-22

Applicant: ZTE Corporation

Inventor： Wei MENG ,  Cui WANG ,  Bo WU ,  Liang FAN

IPC: H04L29/12 ,  H04L12/755

CPC classification number: H04L61/6059 ,  H04L12/6418 ,  H04L45/021 ,  H04L61/2007 ,  H04L61/251 ,  H04L61/256

Abstract: Provided are a method and device for processing a data message. The method may include that: an Internet Protocol version 6 (IPv6) transition strategy used for executing an IPv6 transition technology is received from a Service function chain (SFC) controller; and a received data message is processed according to the received IPv6 transition strategy. By the technical solution, the problems of incapability of a network system in effective running during fusion with an IPv6 transition technology and incapability in effective implementation of unified deployment of the IPv6 transition technology in the related technology are solved, and the effects of effectively reducing performance pressure on an existing network and greatly alleviating channel congestion between equipment and equipment are further achieved.

Abstract translation: 提供了一种用于处理数据消息的方法和设备。 该方法可以包括：从服务功能链（SFC）控制器接收用于执行IPv6转换技术的因特网协议版本6（IPv6）转换策略; 并根据接收到的IPv6过渡策略处理接收到的数据消息。 通过技术方案，解决了与IPv6过渡技术融合时网络系统无效的有效运行问题，有效实施IPv6过渡技术在相关技术中的统一部署，有效降低性能的效果 进一步实现对现有网络的压力，大大减轻设备和设备之间的信道拥塞。

公开(公告)号：US20160164830A1

公开(公告)日：2016-06-09

申请号：US14909189

申请日：2014-06-17

Applicant: ZTE CORPORATION

Inventor： Bo YUAN ,  Kun ZHENG ,  Liang FAN

IPC: H04L29/12 ,  H04L12/741 ,  H04L12/66

CPC classification number: H04L61/2015 ,  H04L12/66 ,  H04L45/74 ,  H04L61/2007 ,  H04L61/2514

Abstract: Methods for processing a raw Internet Protocol (IP) packet and corresponding devices are provided. A method is applied on a Broadband Network Gateway (BNG) side, and the method includes that after it is acquired that a Customer Premises Equipment (CPE) goes on line, a public network IP address and a public network identifier range are allocated to the CPE; and after a downlink raw IP packet is received, the packet is forwarded to a corresponding CPE according to a destination IP address of the packet and a route of a public network identifier, another method is applied on a CPE side, and the includes that: a public network IP address and a public network identifier range allocated by a BNG are received; after an uplink raw IP packet transmitted by a user is received, a source IP address in the packet is replaced with the public network IP address, a value of an identifier field in the packet is replaced with a value in the public network identifier range allocated by the BNG, and then the uplink raw IP packet is transmitted to the BNG. The present invention remedies the defect that an existing Network Address Translation (NAT) technology does not support forwarding of a raw IP packet.

Abstract translation: 提供了处理原始互联网协议（IP）数据包和相应设备的方法。 一种方法应用于宽带网络网关（BNG）方面，该方法包括在采购客户驻地设备（CPE）在线后，将公共网络IP地址和公共网络标识符范围分配给 CPE; 并且在接收到下行链路原始IP分组之后，根据分组的目的地IP地址和公共网络标识符的路由将分组转发到相应的CPE，另一种方法应用于CPE侧，并且包括： 接收由BNG分配的公共网络IP地址和公共网络标识符范围; 在接收到由用户发送的上行链路原始IP分组之后，分组中的源IP地址被公共网络IP地址替换，分组中的标识符字段的值被替换为分配的公共网络标识符范围中的值 通过BNG，然后将上行链路原始IP包传送到BNG。 本发明解决了现有网络地址转换（NAT）技术不支持转发原始IP分组的缺陷。

公开(公告)号：US20160072762A1

公开(公告)日：2016-03-10

申请号：US14890810

申请日：2014-04-21

Applicant: ZTE Corporation

Inventor： Qiandeng LIANG ,  Liang FAN ,  Bo YUAN

IPC: H04L29/12 ,  H04L12/741 ,  H04L29/08 ,  H04L12/771

CPC classification number: H04L61/2015 ,  H04L41/0806 ,  H04L45/02 ,  H04L45/56 ,  H04L45/74 ,  H04L47/70 ,  H04L49/25 ,  H04L61/2076 ,  H04L63/08 ,  H04L67/141 ,  Y02B70/325 ,  Y02D30/30

Abstract: Provided are a network access method and device for equipment. The method includes that: first equipment receives a first message, wherein the first message is used for indicating that a controller structuring and sending the first message can provide a reachable path reaching a network address allocation server; the first equipment sends a first request message to the controller according to the first message, wherein the first request message is used for requesting the controller and/or the path-reachable network address allocation server controlled by the controller to allocate a network address to the first equipment; and the first equipment accesses the network according to the allocated network address. By the present disclosure, the technical problem that equipment unconfigured with a network address may not effectively access the network and network deployment and data forwarding flexibility is lower due to the fact that network addresses of equipment are preconfigured in the related technology is solved, and the technical effect that the equipment effectively accesses the network without setting a control plane network is achieved.

Abstract translation: 提供了一种用于设备的网络访问方法和设备。 该方法包括：第一设备接收第一消息，其中第一消息用于指示控制器构造并发送第一消息可以提供到达网络地址分配服务器的到达路径; 所述第一设备根据所述第一消息向所述控制器发送第一请求消息，其中所述第一请求消息用于请求由所述控制器控制的所述控制器和/或路径可达网络地址分配服务器，以向所述控制器分配网络地址 第一设备; 并且第一设备根据分配的网络地址访问网络。 通过本公开，由于在相关技术中预先配置设备的网络地址被解决的事实，由网络地址未配置的设备的技术问题可能不能有效地访问网络并且网络部署和数据转发灵活性较低，并且 实现设备有效访问网络而不设置控制平面网络的技术效果。

公开(公告)号：US20150295929A1

公开(公告)日：2015-10-15

申请号：US14441507

申请日：2013-09-17

Applicant: ZTE Corporation

Inventor： Liang FAN ,  Qiandeng LIANG ,  Yong CHEN

IPC: H04L29/06 ,  H04W12/06 ,  H04W56/00

CPC classification number: H04L63/0892 ,  H04L12/1407 ,  H04L12/1435 ,  H04L12/1439 ,  H04M15/55 ,  H04M15/8214 ,  H04W4/24 ,  H04W8/26 ,  H04W12/06 ,  H04W56/00 ,  H04W84/12

Abstract: A method and system for a wireless local area network user accessing a fixed broadband network, the method includes: a broadband network gateway (BNG) device initiating an identity authenticating process to an authentication authorization accounting (AAA) server for a wireless local area network (WLAN) user; after the AAA server successfully authenticates the WLAN user, the BNG device acquiring a mobility identifier of the WLAN user from the AAA server; after receiving the mobility identifier of the WLAN user, the BNG device allowing the mobility access of the WLAN user.

Abstract translation: 一种用于接入固定宽带网络的无线局域网用户的方法和系统，所述方法包括：向无线局域网的认证授权计费（AAA）服务器发起身份认证过程的宽带网络网关（BNG） WLAN）用户; 在AAA服务器成功认证WLAN用户之后，BNG设备从AAA服务器获取WLAN用户的移动性标识; 在接收到WLAN用户的移动性标识符之后，允许WLAN用户的移动性接入的BNG设备。