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1. 发明授权

US08565774B2 Serving-grant allocation method for high-speed uplink packet access systems 有权
标题翻译：高速上行分组接入系统的服务授权分配方法
公开(公告)号：US08565774B2
公开(公告)日：2013-10-22
申请号：US11455221
申请日：2006-06-15
申请人： Bin Chen , Hongcheng Zhuang
发明人： Bin Chen , Hongcheng Zhuang
IPC分类号： H04W72/00
CPC分类号： H04W72/14
摘要： The present invention provides a serving-grant allocation method for a high-speed uplink packet access system. It includes these steps: a. Transmission of the serving-grant initial allocation message to mobile subscribers via network; b. The mobile subscriber decides whether setting the stored-secondary-grant is needed based on the initial allocation message description. If it is needed, then set the stored-secondary-grant to the value indicated in the aforementioned initial allocation message. The present invention solves problems such as the mobile subscriber can not allocate stored-secondary-grant during wireless channel allocation, or the primary/secondary grant can only allocate one out of the two, and the subsequent process issues that occur as a result of stored-secondary-grant not being set up during the initial allocation with the existing technology. The present invention effectively enhances the usage of the wireless channel and network's capacity to exercise control over mobile subscribers, thereby reducing system complexity, and improving system performance.
摘要翻译：本发明提供了一种用于高速上行链路分组接入系统的服务授权分配方法。它包括以下步骤：a。通过网络向移动用户发送服务授权初始分配消息; b。移动用户基于初始分配消息描述决定是否需要设置存储二次授权。如果需要，则将存储次级授权设置为上述初始分配消息中指示的值。本发明解决了诸如移动用户在无线信道分配期间不能分配存储二次授权的问题，或者主/辅助授权只能分配两者中的一个，以及作为存储的结果而发生的后续过程问题在现有技术的初始分配过程中没有设立二级补助金。本发明有效地增强了无线信道和网络对移动用户的控制能力的使用，从而降低了系统复杂度，提高了系统性能。

2. 发明申请

US20070183359A1 Serving-grant allocation method for high-speed uplink packet access systems 有权
标题翻译：高速上行分组接入系统的服务授权分配方法
公开(公告)号：US20070183359A1
公开(公告)日：2007-08-09
申请号：US11455221
申请日：2006-06-15
申请人： Bin Chen , Hongcheng Zhuang
发明人： Bin Chen , Hongcheng Zhuang
IPC分类号： H04Q7/00
CPC分类号： H04W72/14
摘要： The present invention provides a serving-grant allocation method for a high-speed uplink packet access system. It includes these steps: a. Transmission of the serving-grant initial allocation message to mobile subscribers via network; b. The mobile subscriber decides whether setting the stored-secondary-grant is needed based on the initial allocation message description. If it is needed, then set the stored-secondary-grant to the value indicated in the aforementioned initial allocation message. The present invention solves problems such as the mobile subscriber can not allocate stored-secondary-grant during wireless channel allocation, or the primary/secondary grant can only allocate one out of the two, and the subsequent process issues that occur as a result of stored-secondary-grant not being set up during the initial allocation with the existing technology. The present invention effectively enhances the usage of the wireless channel and network's capacity to exercise control over mobile subscribers, thereby reducing system complexity, and improving system performance.
摘要翻译：本发明提供了一种用于高速上行链路分组接入系统的服务授权分配方法。它包括以下步骤：a。通过网络向移动用户发送服务授权初始分配消息; b。移动用户基于初始分配消息描述决定是否需要设置存储二次授权。如果需要，则将存储次级授权设置为上述初始分配消息中指示的值。本发明解决了诸如移动用户在无线信道分配期间不能分配存储二次授权的问题，或者主/辅助授权只能分配两者中的一个，以及作为存储的结果而发生的后续过程问题在现有技术的初始分配过程中没有设立二级补助金。本发明有效地增强了无线信道和网络对移动用户的控制能力的使用，从而降低了系统复杂度，提高了系统性能。

3. 发明授权

US08593954B2 Method and apparatus for controlling congestion of wireless multi-hop network 有权
标题翻译：用于控制无线多跳网络拥塞的方法和装置
公开(公告)号：US08593954B2
公开(公告)日：2013-11-26
申请号：US13007682
申请日：2011-01-17
申请人： Hongcheng Zhuang
发明人： Hongcheng Zhuang
IPC分类号： H04L12/26
CPC分类号： H04W28/10 , H04L1/1867 , H04L43/0823 , H04L43/0864 , H04L43/16 , H04L47/11 , H04L47/12 , H04L47/193 , H04L47/2466 , H04L47/40 , H04W28/0273 , H04W28/04 , H04W28/06
摘要： A method and an apparatus for controlling congestion of a wireless multi-hop network are disclosed herein. Through this method and apparatus, data packets are transmitted from a fixed host to a mobile base station and from the mobile base station to a mobile host via a wireless path. A local retransmission by the mobile base station is performed according to the wireless path state information after packet(s) is not correctly received by the mobile host, and the retransmission is notified to the fixed host, thus avoiding futile retransmission of the lost packet by the fixed host. The state of the wireless path is marked as available or unavailable or congested or error according to the path information. If the state of the wireless path is not marked as unavailable, the local retransmission is performed at a high priority in response to a first Dup Ack packet received from the mobile host.
摘要翻译：本文公开了一种用于控制无线多跳网络的拥塞的方法和装置。通过该方法和装置，数据分组从固定主机经由无线路径从移动基站发送到移动主机。根据移动主机未正确接收到分组之后的无线路径状态信息，由移动基站进行本地重发，向固定主机通知重传，从而避免丢失分组的无效重传固定主机。无线路径的状态根据路径信息被标记为可用或不可用或拥塞或错误。如果无线路径的状态未被标记为不可用，则响应于从移动主机接收到的第一个DupAck分组，以高优先级执行本地重传。

4. 发明申请

US20120230255A1 METHOD AND IMPLEMENTING APPARATUS FOR COOPERATIVE MULTI-HOP ROUTING IN WIRELESS NETWORK 有权
标题翻译：无线网络中合作多路由路由的方法与实现手段
公开(公告)号：US20120230255A1
公开(公告)日：2012-09-13
申请号：US13472779
申请日：2012-05-16
申请人： Yun LI , Hongcheng Zhuang , Rui Wang
发明人： Yun LI , Hongcheng Zhuang , Rui Wang
IPC分类号： H04W40/00
CPC分类号： H04B7/155 , H04B7/022 , H04L45/24 , H04W84/18 , H04W88/04 , Y02D70/34
摘要： The present invention relates to a method and an implementing apparatus for cooperative multi-hop routing in a wireless network. According to the method the diversity gains and the interrupt probabilities in a cooperative communication manner between master nodes in the route are obtained, and the segmenting mode for sending packet data is determined accordingly, thus implementing cooperative communication in a multi-hop route, where signals having same information are sent through different paths, and multiple independently faded copies of data symbols may be obtained at a receiver end, thus obtaining higher reception reliability and higher transmission capacity, and improving performance of a communication process
摘要翻译：本发明涉及无线网络中协同多跳路由的方法和实现装置。根据该方法，获得路由中的主节点之间的协作通信方式的分集增益和中断概率，并且相应地确定用于发送分组数据的分段模式，从而在多跳路由中实现协作通信，其中信号具有相同的信息通过不同的路径发送，并且可以在接收机端获得数据符号的多个独立褪色的副本，从而获得更高的接收可靠性和更高的传输容量，并且提高通信过程的性能

5. 发明授权

US08219120B2 Information management method and system 有权
标题翻译：信息管理方法和系统
公开(公告)号：US08219120B2
公开(公告)日：2012-07-10
申请号：US12256915
申请日：2008-10-23
申请人： Hanmei Du , Ke Zeng , Hongcheng Zhuang
发明人： Hanmei Du , Ke Zeng , Hongcheng Zhuang
IPC分类号： H04W68/00
CPC分类号： H04W36/12 , H04W8/26 , H04W68/00
摘要： An information management method and an information management system are provided. The method mainly includes the following steps. A first message is sent to a foreign agent (FA) of a mobile station (MS) after a paging controller (PC) is redirected. The first message includes information of a new PC after redirection. The FA stores the information of the new PC and sends a response message to the first message to the PC. The following technical effects are achieved by the present invention through the above technical solutions. An anchor PC before redirection or a new anchor PC after redirection reports an ID of the new anchor PC to the FA, so the FA gets to know an address of the new anchor PC when paging and thus implements the paging process successfully.
摘要翻译：提供信息管理方法和信息管理系统。该方法主要包括以下步骤。在寻呼控制器（PC）被重定向之后，第一消息被发送到移动台（MS）的外部代理（FA）。第一条消息包括重定向后的新PC的信息。 FA存储新PC的信息，并向PC发送响应消息给第一消息。通过上述技术方案，通过本发明实现以下技术效果。在重定向之前的锚PC或重定向后的新的主PC PC将新的锚PC的ID报告给FA，所以FA在寻呼时知道新的锚PC的地址，从而成功地实现寻呼过程。

6. 发明申请

US20070218926A1 SYSTEM AND METHOD FOR HANDLING MOBILE STATION LOCATION UPDATE 审中-公开
标题翻译：用于处理移动站位置更新的系统和方法
公开(公告)号：US20070218926A1
公开(公告)日：2007-09-20
申请号：US11685150
申请日：2007-03-12
申请人： Hongcheng Zhuang , Yi Song
发明人： Hongcheng Zhuang , Yi Song
IPC分类号： H04Q7/20
CPC分类号： H04W60/04 , H04W8/04 , H04W8/06 , H04W68/00
摘要： The present invention relates to WiMAX communication technology, and particularly relates to a method and a system for handling Mobile Station location update in a WiMAX system, in order to solve the problems in the existing technology that a Paging Controller cannot perform a corresponding process based on the location update type of the Mobile Station, which results in location update low success rate. In the aforesaid technical proposal of the present invention, when a Paging Agent performs location update in a Mobile Station, it sends a location update request to a Paging Controller, and the location update request carries information indicating the Mobile Station location update type; after the Paging Controller successfully performs location update in the Mobile Station, it performs the corresponding process to the information indicating the location update type. The said location update type information is indicated through a corresponding flag bit set in the relevant message or an optional information unit.
摘要翻译：本发明涉及WiMAX通信技术，特别涉及一种在WiMAX系统中处理移动台位置更新的方法和系统，以解决现有技术中的问题，即寻呼控制器不能基于移动台的位置更新类型，导致位置更新成功率低。在本发明的上述技术方案中，当寻呼代理在移动台中进行位置更新时，向寻呼控制器发送位置更新请求，位置更新请求携带指示移动台位置更新类型的信息; 在寻呼控制器成功执行移动台中的位置更新之后，它将对指示位置更新类型的信息执行相应的处理。所述位置更新类型信息通过相关消息中设置的对应标志位或可选信息单元来指示。

7. 发明授权

US09167497B2 Method for sending packet data, base station, and mobile station 有权
标题翻译：发送分组数据，基站和移动台的方法
公开(公告)号：US09167497B2
公开(公告)日：2015-10-20
申请号：US12855169
申请日：2010-08-12
申请人： Hongcheng Zhuang
发明人： Hongcheng Zhuang
IPC分类号： H04W4/00 , H04W40/04 , H04W40/10 , H04W40/12 , H04W40/32
CPC分类号： H04W40/02 , H04L45/745 , H04W40/04 , H04W40/10 , H04W40/12 , H04W40/32 , Y02D70/22 , Y02D70/30 , Y02D70/32 , Y02D70/326 , Y02D70/34
摘要： A method for sending packet data is provided, which includes the following steps. Packet data from a source mobile station (MS) is received. The packet data includes an identity of a destination MS. A routing cache table is searched for a path to the destination MS. An interface is selected if the path to the destination MS is found. The packet data is forwarded through the selected interface according to the found path. Other two methods for sending packet data corresponding to the method for sending packet data as well as an MS and a base station (BS) corresponding to the method for sending packet data are provided. Therefore, link processing can be performed at the MS.
摘要翻译：提供了发送分组数据的方法，其包括以下步骤。接收来自源移动台（MS）的分组数据。分组数据包括目的MS的标识。搜索到目的地MS的路径的路由高速缓存表。如果找到目的地MS的路径，则选择一个接口。根据找到的路径，通过所选择的接口转发分组数据。提供了与用于发送分组数据的方法相对应的分组数据的另外两种方法以及与用于发送分组数据的方法相对应的MS和基站（BS）。因此，可以在MS处执行链接处理。

8. 发明授权

US08416682B2 Method and implementing apparatus for cooperative multi-hop routing in wireless network 有权
标题翻译：无线网络中协同多跳路由的方法与实现装置
公开(公告)号：US08416682B2
公开(公告)日：2013-04-09
申请号：US13472779
申请日：2012-05-16
申请人： Yun Li , Hongcheng Zhuang , Rui Wang
发明人： Yun Li , Hongcheng Zhuang , Rui Wang
IPC分类号： G01R31/08 , G06F11/00 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26
CPC分类号： H04B7/155 , H04B7/022 , H04L45/24 , H04W84/18 , H04W88/04 , Y02D70/34
摘要： The present invention relates to a method and an implementing apparatus for cooperative multi-hop routing in a wireless network. According to the method the diversity gains and the interrupt probabilities in a cooperative communication manner between master nodes in the route are obtained, and the segmenting mode for sending packet data is determined accordingly, thus implementing cooperative communication in a multi-hop route, where signals having same information are sent through different paths, and multiple independently faded copies of data symbols may be obtained at a receiver end, thus obtaining higher reception reliability and higher transmission capacity, and improving performance of a communication process.
摘要翻译：本发明涉及无线网络中协同多跳路由的方法和实现装置。根据该方法，获得路由中的主节点之间的协作通信方式的分集增益和中断概率，并且相应地确定用于发送分组数据的分段模式，从而在多跳路由中实现协作通信，其中信号具有相同的信息通过不同的路径发送，并且可以在接收机端获得数据符号的多个独立褪色的副本，从而获得更高的接收可靠性和更高的传输容量，并且提高通信过程的性能。

9. 发明授权

US08410771B2 Method and apparatus for spectrum detection 有权
标题翻译：频谱检测方法和装置
公开(公告)号：US08410771B2
公开(公告)日：2013-04-02
申请号：US12962037
申请日：2010-12-07
申请人： Hongcheng Zhuang
发明人： Hongcheng Zhuang
IPC分类号： G01R23/00
CPC分类号： H04B7/022 , H04B7/026 , H04B7/15592 , H04B17/309 , H04B17/382 , H04W16/14 , H04W84/047
摘要： A spectrum detection method, system and base station are provided, which relate to the field of communications technology, and improve the spectrum utilization in a cellular multi-hop network. The spectrum detection method includes: receiving an intermediate spectrum detection result sent by each node; and integrating the intermediate spectrum detection results to obtain a final spectrum detection result. The spectrum detection method, system, and base station are mainly applied to cellular multi-hop networks.
摘要翻译：提供了与通信技术领域相关的频谱检测方法，系统和基站，并提高了蜂窝多跳网络中的频谱利用率。频谱检测方法包括：接收每个节点发送的中频谱检测结果; 并对中间频谱检测结果进行积分以获得最终的频谱检测结果。频谱检测方法，系统和基站主要应用于蜂窝多跳网络。

10. 发明申请

US20130016652A1 METHOD AND DEVICE FOR RELAY NODE SELECTION AND POWER ALLOCATION IN WIRELESS RELAY NETWORK 审中-公开
标题翻译：无线中继网络中继电器选择和功率分配的方法和装置
公开(公告)号：US20130016652A1
公开(公告)日：2013-01-17
申请号：US13622285
申请日：2012-09-18
申请人： Feng Ke , Hongcheng Zhuang , Suili Feng
发明人： Feng Ke , Hongcheng Zhuang , Suili Feng
IPC分类号： H04W52/00
CPC分类号： H04W40/10 , H04W84/047 , Y02D70/326
摘要： The method includes: acquiring an energy price of each node in a wireless relay network, and link information about links between each node and its neighboring nodes, wherein the energy price is determined according to the following rule: the fewer residual energy of a node is, the higher the energy price of the node is; according to the energy price of each node and the link information, determining, in the case that each node is selected as a relay node, power allocation corresponding to a minimum value of an objective function that is based on the energy price of the node; and based on the power allocation and the energy price of each node, determining the node and power allocation corresponding to the minimum value of the objective function used when the power allocation is performed for each node as the relay node and power allocation for data transmission, respectively.
摘要翻译：该方法包括：获取无线中继网络中每个节点的能源价格，并且链接关于每个节点与其相邻节点之间的链路的信息，其中根据以下规则确定能量价格：节点的剩余能量越少节点的能源价格越高; 根据每个节点的能量价格和链路信息，在每个节点被选为中继节点的情况下，确定对应于基于节点的能量价格的目标函数的最小值的功率分配; 根据每个节点的功率分配和能源价格，确定与为每个节点执行功率分配时所使用的目标函数的最小值相对应的节点和功率分配作为中继节点和用于数据传输的功率分配，分别。

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