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1. 发明公开

EP2477366A4 DATA TRANSMISSION METHOD, APPARATUS AND SYSTEM 有权
公开(公告)号：EP2477366A4
公开(公告)日：2012-07-18
申请号：EP11783074
申请日：2011-06-02
申请人： HUAWEI TECH CO LTD
发明人： CHEN WUMAO
IPC分类号： H04L12/56
CPC分类号： H04L49/506 , H04L47/24 , H04L47/266 , H04L47/29 , H04L47/30

2. 发明公开

EP1876754A4 METHOD SYSTEM AND SERVER FOR IMPLEMENTING DHCP ADDRESS SECURITY ALLOCATION 有权
标题翻译： VERFAHREN，系统和服务器ZUR IMPLEMENTIERUNG VON DHCP-ADRESSEN-SICHERHEITS-ZUTEILUNG
公开(公告)号：EP1876754A4
公开(公告)日：2008-06-18
申请号：EP06741751
申请日：2006-04-28
申请人： HUAWEI TECH CO LTD
发明人： WEI JIAHONG , LI JUN , CHEN WUMAO
IPC分类号： H04L12/24 , H04L29/12
CPC分类号： H04L63/08 , H04L61/2015 , H04L63/0892
摘要： A method and system for implementing DHCP address security allocation and authentication server. The core of the invention is that DHCP client end send the discovery message through access network; when the access network side acquires the identification information such as the port information of said DHCP client end and the like, and authenticates it based on said identification information; finally, DHCP server only allocates the address information for the authorized DHCP client end. Therefore, the invention may perform accessing authentication for user according to the location information, and only allocates the address for the legal user terminals, thereby it enhances the security for allocating address through DHCP manner. Also, in the invention, the address is managed unifiable by the AAA server, or allocates the address after the AAA server authenticates successfully.
摘要翻译：一种实现DHCP地址安全分配和认证服务器的方法和系统。本发明的核心是DHCP客户端通过接入网发送发现消息，当接入网侧获取到所述DHCP客户端的端口信息等标识信息时，根据所述标识信息进行认证; 最后，DHCP服务器仅为授权的DHCP客户端分配地址信息。因此，本发明可以根据位置信息为用户进行接入认证，仅为合法用户终端分配地址，从而提高了通过DHCP方式分配地址的安全性。而且，在本发明中，地址由AAA服务器统一管理，或者在AAA服务器认证成功后分配地址。

3. 发明公开

EP1976184A4 A GUARANTEED QUALITY OF SERVICE (QOS) METHOD, RESOURCE MANAGEMENT DEVICE AND ACCESSING SYSTEM FOR MULTI-SERVICES 有权
标题翻译：新疆维吾尔自治区ÜANG TE TE TE TE TE TE TE TE TE TE TE TE TE TE TE TE TE TE TE
公开(公告)号：EP1976184A4
公开(公告)日：2008-10-22
申请号：EP06828272
申请日：2006-12-07
申请人： HUAWEI TECH CO LTD
发明人： CHEN WUMAO , WEI JIAHONG
IPC分类号： H04L12/24 , H04L12/54
CPC分类号： H04L47/824 , H04L43/0882 , H04L47/70 , H04L47/805
摘要： A guaranteed Quality of Service (QoS) method comprises: step A, when a service terminal initiates a service with QoS request, it applies to a application server to establish a connection, and the application server applies to an access network resource management equipment to occupy resource based on the resource that the current service needs; step B, the access network resource management equipment determines the link that the current service needs from the user access equipment to the BAS, and based on the records of the resource of each link, decides whether each of the link that the current service needs has enough available resource, if so, a connection is established, and if not, the current service is refused. Meanwhile, there are a resource management device and a access system. The guaranteed Quality of Service (QoS) method, a resource management device and a accessing system for multi-services that the invention provided, realize a constringency ratio and guarantee the QoS of multi-services by requiring the link and resource that the accessing service will pass through, and allowing the accessing of the service in case of the link resource is available.
摘要翻译：本发明的实施例公开了一种用于保证多业务的服务质量（QoS）的方法，包括：A.在以服务质量（QoS）要求发起业务时，应用以建立与应用服务器的连接，一个服务终端; 根据当前业务所需的资源，应用服务器应用从接入网资源管理设备占用资源; B.由接入网络资源管理设备确定当前业务从用户接入设备传递到BAS的链路，根据每个链路的记录资源确定当前业务所需的链路是否有足够的可用资源; 如果链路有足够的可用资源，建立连接; 否则拒绝当前服务。同时，本发明的实施例还公开了资源管理装置和访问系统。实现本发明提供的多业务的服务质量（QoS）的资源管理设备，接入系统和方法通过请求接入业务所传递的链路和资源来实现业务融合，保证多业务的QoS 并且在链接资源可用的情况下同意服务访问。

4. 发明公开

EP1833198A4 A METHOD, A APPARATUS AND A NETWORK THEREOF FOR ENSURING THE SERVICE QOS OF BROADBAND ACCESS 审中-公开
标题翻译：方法，设备和网络，以确保宽带接入服务的QoS
公开(公告)号：EP1833198A4
公开(公告)日：2007-12-05
申请号：EP05822297
申请日：2005-12-26
申请人： HUAWEI TECH CO LTD
发明人： WANG ZHANFENG , CHENG RONG , CHEN WUMAO
IPC分类号： H04L12/24 , H04L12/28 , H04L12/54
CPC分类号： H04L41/0896 , H04L12/2872 , H04L12/2876 , H04L47/15 , H04L47/70 , H04L47/781 , H04L47/801 , H04L47/825
摘要： The present invention provides a method, a apparatus and a network thereof for ensuring the service QoS of broadband access. The method for ensuring the service QoS in the bandwidth access network, first creates the logic channels between the user access equipment and the broadband access server respectively, and assigns the corresponding bandwidth resource to each logic channel; Then it determines whether to permit the real time service of the user to access the network according to the resource using condition of the logic channel; When the service accessing has been completed, it releases the busying resource. The present invention also provides a broadband access apparatus for ensuring the service QoS and a network thereof.
摘要翻译：本发明的一个实施例提供一种用于在宽带接入网络保障服务的服务质量的方法，包括：建立用户接入装置的多个部分并加以分别一个宽带接入服务器（BAS）之间的逻辑信道与多个，对于每个分配带宽资源逻辑信道的多元性; 确定性采矿是否允许实时服务接入到宽带接入网络gemäß逻辑信道的多个带宽资源占用信息; 通过实时服务后的实时业务所释放带宽资源完成。本发明的实施例提供用于保证服务的QoS以及宽带接入网络和设备。

5. 发明公开

EP2442499A4 DATA EXCHANGE METHOD AND DATA EXCHANGE STRUCTURE 失效
标题翻译：数据交换程序和数据交换结构
公开(公告)号：EP2442499A4
公开(公告)日：2012-05-30
申请号：EP10799396
申请日：2010-05-26
申请人： HUAWEI TECH CO LTD
发明人： CHEN WUMAO , ZANG DAJUN
IPC分类号： H04L12/56
CPC分类号： H04L49/3045 , H04L49/101 , H04L49/254 , H04L49/3027 , H04L49/508

6. 发明公开

EP1715618A4 A NETWORKING EQUIPMENT OF BROADBAND ACCESSING AND METHOD THEREOF 有权
标题翻译：动力装置的宽带接入及相应方法
公开(公告)号：EP1715618A4
公开(公告)日：2007-03-14
申请号：EP05714763
申请日：2005-02-25
申请人： HUAWEI TECH CO LTD
发明人： CHEN CHUANNING , CHEN WUMAO , JIN YANGBAO
IPC分类号： H04L12/28 , H04L12/00 , H04L12/56
CPC分类号： H04L47/2441 , H04L12/2801 , H04L2012/5606 , H04L2012/5665
摘要： The invention discloses networking equipment of broadband accessing, which comprises a user interface board, a main controlling board and a backboard. A uniform serial bus is configured in the backboard; an interface unit used for achieving the format matching between the user service data and the serial bus is configured in the user interface board; the interface unit is connected with the main controlling board through the serial bus of the backboard. It also discloses a method of broadband accessing, wherein the main controlling board and the user interface board in the equipment of broadband accessing are connected by the uniform serial bus. And the method also includes: one of the main controlling board and the user interface board transforms the data needing to be sent to the data frame format of the said serial bus, and sends to the other one by the serial bus; after the other one receives the data frame, it makes a format reversion to the data frame, and sends to the corresponding data channel according to the reverted data types. The invention implements the broadband accessing on the uplink and the user line using different accessing technology, simplifies the structure of the equipment, and saves the cost.

7. 发明公开

EP1819093A4 METHOD AND SYSTEM FOR IMPLEMENTING MULTICAST USING SLAVE ACCESS MODULE DURING DIGITAL SUBSCRIBER LINE ACCESSING 失效
标题翻译：方法和系统的组播实现使用触摸模式的奴隶，数字用户线连接的接入过程中
公开(公告)号：EP1819093A4
公开(公告)日：2008-01-16
申请号：EP05824070
申请日：2005-12-27
申请人： HUAWEI TECH CO LTD
发明人： CHEN WUMAO , LUO YONG , CAO DINGBO , KE BO , WU MENG
IPC分类号： H04L12/18
CPC分类号： H04L12/185 , H04L12/2861 , H04L12/2898 , H04M11/062
摘要： A method for implementing multicast using slave access module (SAM) during digital subscriber line (DSL) accessing, cascading some SAM at master access module (MAM) of DSL accessing, connecting remote subscriber terminals at MAM and SAM respectively, and accessing subscriber to subscriber digital line through the remote subscriber terminal, uplinking through the network interface of MAM; configuring for said SAM, enabling MAM and SAM to support Internet groups managing protocol proxy or Internet groups managing protocol listening, MAM and SAM may implement multicast independently. Meanwhile it may all preserve the data configured in MAM, setting a multicast channel and a single-broadcasting channel between MAM and SAM for communicating. The invention obviates disadvantages of the related art due to performing the operation of SAM multicast member on the MAM, resulting that MAM bears the burden heavily, lower efficiency, wasting bandwidth heavily, not only improving the multicast efficiency, but also saving the bandwidth of MAM.

8. 发明公开

EP1919127A4 A DATA PACKET TRANSMISSION METHOD AND A LAN SWITCH DEVICE BASED ON THE VLAN 有权
标题翻译：数据包传输方法和局域网交换机设备在VLAN的基础
公开(公告)号：EP1919127A4
公开(公告)日：2008-11-05
申请号：EP06775240
申请日：2006-07-28
申请人： HUAWEI TECH CO LTD
发明人： ZHANG SHIFA , QU ZHIJUN , CHEN WUMAO , LI QIAO
IPC分类号： H04L12/24
CPC分类号： H04L49/354
摘要： A data packet transmission method and a LAN switch device, the method includs: the LAN switch device learns the member port which corresponds to the VLAN according to the data packet received by the LAN switch, and stores the learned corresponding relationship between each VLAN and its member port, transfers the data packet according to the stored corresponding relationship between each VLAN and its member port. The memory space of the MAC address table of the LAN switch device of the present invention only need to meet the MAC address of the local user, it reduces the MAC address table storing space of the LAN switch device demanded by the converge network; the corresponding relationship between the VLAN and its member port stored in the LAN switch device of the present invention only relates to the number of the VLAN, and has no relation to the number of the user accessing the network, it can access more users to the converge network, which is advantageous to expand the network; therefore, it reduces the organization price of the converge network.

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