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1. 发明公开

EP2844006A4 METHOD, DEVICE AND SYSTEM FOR SETTING MAXIMUM STANDBY DURATION OF WIRELESS LOCAL AREA NETWORK STATION 有权
标题翻译：方法，设备和系统设置操作的最高可用性的无线站的
公开(公告)号：EP2844006A4
公开(公告)日：2015-05-20
申请号：EP12862079
申请日：2012-12-14
申请人： ZTE CORP
发明人： WANG LIN , ZHANG DEZHI , ZHANG JUNJIAN , ZHANG BOSHAN
IPC分类号： H04W52/02 , H04W76/04 , H04W84/12 , H04W84/18
CPC分类号： H04W52/0212 , H04W52/0235 , H04W76/048 , H04W84/12 , Y02D70/00 , Y02D70/142
摘要： A method, a device and a system for configuring maximum standby time of wireless local area network station are disclosed. The method includes the following steps that: an access point (AP) receives an association request or a re-association request sent from a wireless local area network station (STA); the AP judges whether or not the STA supports an extended values of a standard maximum idle period according to a preset flag in the association request or the re-association request received, wherein the standard maximum idle period is the maximum idle period defined in the 802.11v; if the STA fails to support the extended values, the AP configures the maximum idle period of the STA within the standard maximum idle period; and if the STA supports the extended values, the AP configures the maximum idle period of the STA within the standard maximum idle period or the extended values of the standard maximum idle period according to an instruction from an upper layer. The present invention enables an STA needing to stand by for a long time within associated with an AP for a longer time, thus preventing the STA from frequently sending a Keep-alive frame to the AP and consequentially saving the power consumption of the STA and prolonging the service life of the battery of the STA.
摘要翻译：一种方法，装置和用于配置无线局域网站的最大待机时间的系统是游离缺失盘。该方法包括如下步骤：向接入点（AP）接收关于关联请求或从无线局域网站（STA）发送重新关联请求; 所述STA是否不是标准的最大空闲时段雅丁的扩展值的支持在关联请求或重新关联请求预置标志AP判断接收，worin标准最大空闲周期是在802.11中定义的最大空闲时段 v; 如果STA不支持扩展的值，则AP配置标准最大空闲周期内的STA的最大空闲时段; 如果STA支持扩展的值，则AP配置标准最大空闲时段或对指令在从上层标准最大空闲时段gemäß的扩展值内STA的最大空闲时段。本发明能够以STA需要为内与AP更长的时间相关的长时间待机，从而从频繁发送保活帧发送到AP和必然节省了STA和延长的功耗预防的STA STA的电池的使用寿命。

2. 发明公开

EP3002975A4 HOME NETWORK DEVICE AND METHOD OF PROXY SERVICE DISCOVERING 有权
标题翻译： HEIMNETZWERKVORRICHTUNG UND VERFAHREN ZUR PROXY-DIENST-ENTDECKUNG
公开(公告)号：EP3002975A4
公开(公告)日：2016-06-15
申请号：EP14820450
申请日：2014-04-21
申请人： ZTE CORP
发明人： WANG LIN , ZHANG BOSHAN
IPC分类号： H04W52/02 , H04L29/06 , H04L29/08 , H04W4/18 , H04W8/00 , H04W88/04
CPC分类号： H04L67/16 , H04L67/28 , H04L69/24 , H04W52/0212 , Y02D30/40 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/22
摘要： Disclosed are a home network device and a proxy service discovery method, related to the field of communications. The method includes: a proxy demand device acquiring related information of proxy service discovery function of proxy devices (101); the proxy demand device negotiating specific parameters of the proxy service discovery with the proxy devices (102); the proxy device performing service discovery operations of the proxy demand device on behalf of the proxy demand device, and maintaining an information exchange with the proxy demand device (103). The present invention further discloses a home network device. The technical solution of the present application prolongs the sleep time of home network devices at the same time of ensuring that service discovery operations of home network devices are performed normally, which greatly reduces the power consumption of these devices, and improves the working efficiency and overall performance of the home network service discovery.
摘要翻译：公开了与通信领域相关的家庭网络设备和代理服务发现方法。该方法包括：代理请求设备获取代理设备（101）的代理服务发现功能的相关信息; 所述代理请求设备与所述代理设备（102）协商所述代理服务发现的特定参数; 所述代理设备代表所述代理请求设备执行所述代理请求设备的服务发现操作，以及维护与所述代理请求设备（103）的信息交换。本发明还公开了一种家庭网络设备。本申请的技术方案在确保家庭网络设备的服务发现操作正常进行的同时延长了家庭网络设备的睡眠时间，大大降低了这些设备的功耗，提高了工作效率和整体家庭网络服务发现的性能。

3. 发明公开

EP2863578A4 NETWORK DEVICE AND AUTHENTICATION THEREOF AND KEY MANAGEMENT METHOD 有权
标题翻译：网络设备及其认证和密钥管理程序
公开(公告)号：EP2863578A4
公开(公告)日：2015-09-02
申请号：EP13804786
申请日：2013-05-28
申请人： ZTE CORP
发明人： LIANG QIONGWEN , ZHANG WEILIANG , WANG LIN , ZHANG JUNJIAN , ZHANG DEZHI , ZHANG BOSHAN
IPC分类号： H04L9/32 , H04L9/08 , H04L29/06 , H04W12/04 , H04W12/06
CPC分类号： H04L9/0844 , H04L9/08 , H04L9/0838 , H04L63/06 , H04L63/08 , H04L63/162 , H04W12/04 , H04W12/06
摘要： Provided is a network equipment and an authentication and key management method for the same. The network equipment generates a Network Key (NK); the network equipment performs authentication protocol interaction with opposite communication equipment, and calculates a Basic Session Key (BSK) according to parameters for the authentication protocol interaction and the NK; and the network equipment calculates link Encryption Keys (EKs) used respectively for Media Access Control (MAC) and Physical (PHY) layers using various access technologies according to the BSK, and provides the EKs for respective MAC and PHY layer function modules. With the disclosure, the legality of the equipment is verified by performing an authentication process on the heterogeneous network equipments in one pass, and keys in various MAC layer technologies are managed in a unified way.

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