公开(公告)号：US08150423B2

公开(公告)日：2012-04-03

申请号：US13074567

申请日：2011-03-29

Applicant: Jianjun Wu ,  Yong Xie

Inventor： Jianjun Wu ,  Yong Xie

IPC: H04W68/00

CPC classification number: H04W68/00 ,  H04L63/104 ,  H04W12/06 ,  H04W12/08 ,  H04W60/00

Abstract: A paging group network includes multiple paging groups formed by areas covered by base stations (BSs). The paging group network further includes an anchor paging controller (PC) and a relay PC. The anchor paging controller initiates a page to a mobile station (MS), addresses the paging group in which the MS is located, and stores status information about the MS in a corresponding location register (LR). The relay PC manages the paging groups. A method for updating MS locations is also provided. Thereby, the present invention optimizes the paging and location updating processes, and reduces the complexity of managing the idle mode.

Abstract translation: 寻呼组网络包括由基站（BS）覆盖的区域形成的多个寻呼组。 寻呼组网络还包括主寻呼控制器（PC）和中继PC。 主寻呼控制器向移动站（MS）发起寻呼，寻址MS所在的寻呼组，并将关于MS的状态信息存储在对应的位置寄存器（LR）中。 中继PC管理寻呼组。 还提供了一种用于更新MS位置的方法。 因此，本发明优化了寻呼和位置更新过程，并降低了管理空闲模式的复杂性。

公开(公告)号：US08032159B2

公开(公告)日：2011-10-04

申请号：US12233143

申请日：2008-09-18

Applicant: Jianjun Wu ,  Yong Xie

Inventor： Jianjun Wu ,  Yong Xie

IPC: H04Q7/20

CPC classification number: H04W68/02

Abstract: A method for paging an idle MS includes: a PC sends a Paging Announce message to the BS, starts a timer and sets a paging count threshold; the BS pages the MS; if no paging response is received from the MS before expiry of the timer, the PC compares the number of times of paging with the set paging count threshold, and re-sends the Paging Announce message or cancels the paging operation, according to the comparison result. A method for stopping paging to an idle MS includes: a BS in a PG pages an MS, and a network side sends a paging stop message to at least one other BS; and at least one other BS stops the paging process. A paging includes a central processing unit for setting a paging count threshold and judging whether a paging response is received.

Abstract translation: 用于寻呼空闲MS的方法包括：PC向BS发送寻呼通知消息，启动定时器并设置寻呼计数阈值; BS页面MS; 如果在定时器到期前没有从MS接收到寻呼响应，则PC将寻呼次数与设置的寻呼计数阈值进行比较，并根据比较结果重新发送寻呼宣告消息或取消寻呼操作 。 一种用于停止寻呼到空闲MS的方法包括：PG中的BS页面MS，网络侧向至少一个其他BS发送寻呼停止消息; 并且至少一个其他BS停止寻呼过程。 寻呼包括用于设置寻呼计数阈值并判断是否接收到寻呼响应的中央处理单元。

公开(公告)号：US07961681B2

公开(公告)日：2011-06-14

申请号：US12832791

申请日：2010-07-08

Applicant: Jianjun Wu ,  Huiwu Shi ,  Zhengfei Xiao

Inventor： Jianjun Wu ,  Huiwu Shi ,  Zhengfei Xiao

IPC: H04W4/00 ,  H04W72/00 ,  H04M1/725 ,  H04M11/00 ,  H04B7/00 ,  G06F15/173 ,  G06F15/16

CPC classification number: H04W60/06 ,  H04L63/08 ,  H04W12/06 ,  H04W76/32 ,  H04W80/045 ,  H04W88/182

Abstract: A method, a system and an apparatus for performing mobile Internet protocol deregistering, includes that the network element in the ASN to which the terminal attaches detects whether the MS terminates unconventionally, and sends the message with the MS identifier of the MS which terminates unconventionally to the ASN GW/DP. The ASN GW/DP instructs the ASN GW/FA to release the link resource with the MS and release the link resource with the HA proving service for the MS.

Abstract translation: 用于执行移动因特网协议解除注册的方法，系统和装置包括终端附加的ASN中的网元检测到MS是否非常规终止，并且将具有非常规终止的MS的MS标识符的消息发送到 ASN GW / DP。 ASN GW / DP指示ASN GW / FA与MS一起释放链路资源，并利用MS的HA验证服务释放链路资源。

公开(公告)号：US20090279704A1

公开(公告)日：2009-11-12

申请号：US12503621

申请日：2009-07-15

Applicant: Wenliang Liang ,  Jianjun Wu ,  Xianhui He

Inventor： Wenliang Liang ,  Jianjun Wu ,  Xianhui He

IPC: H04L9/08

CPC classification number: H04L9/0891 ,  H04L9/083 ,  H04L9/0844 ,  H04L63/061 ,  H04L63/0892 ,  H04L63/162 ,  H04L2209/80 ,  H04W12/04 ,  H04W60/00 ,  H04W80/04

Abstract: A MIP system and a method for updating an HA-RK are disclosed. The AAA server generates and delivers a new HA-RK before expiry of the old HA-RK, thus eliminating the time gap between expiry of the old HA-RK and obtaining of the new HA-RK and making the MIP registration seamless. In the system, if the remaining lifetime of the old HA-RK is less than or equal to the lifecycle of the MSK in the EAP process, a new HA-RK is delivered; otherwise, no new HA-RK needs to be delivered. If both a new HA-RK and an old HA-RK are valid on the network entity at a time, then only the old HA-RK applies and the new HA-RK is not active until expiry of the old HA-RK. Alternatively, both the new HA-RK and the old HA-RK are active concurrently, and are differentiated by an SPI.

Abstract translation: 公开了一种用于更新HA-RK的MIP系统和方法。 AAA服务器在旧的HA-RK到期之前生成并交付新的HA-RK，从而消除了旧HA-RK的到期时间与获得新的HA-RK之间的时间间隔，并使MIP注册无缝连接。 在系统中，如果旧的HA-RK的剩余生命周期小于或等于EAP进程中MSK的生命周期，则会传送一个新的HA-RK; 否则，不需要交付新的HA-RK。 如果一个新的HA-RK和一个旧的HA-RK一次在网络实体上有效，则只有旧的HA-RK适用，并且新的HA-RK在旧的HA-RK到期之前不活动。 或者，新的HA-RK和旧的HA-RK都是并发的，并且被SPI区分开。

公开(公告)号：US20090219850A1

公开(公告)日：2009-09-03

申请号：US12407463

申请日：2009-03-19

Applicant: Zhibin Lin ,  Chengyan Feng ,  Yuankui Zhao ,  Changhong Shan ,  Liang Gu ,  Jianjun Wu ,  Musen Li ,  Anning Xie ,  Xianhui He

Inventor： Zhibin Lin ,  Chengyan Feng ,  Yuankui Zhao ,  Changhong Shan ,  Liang Gu ,  Jianjun Wu ,  Musen Li ,  Anning Xie ,  Xianhui He

IPC: H04H20/71

CPC classification number: H04L12/189 ,  H04L12/185 ,  H04W76/40

Abstract: A method for a terminal to join a multicast broadcast service (MBS) in a wireless network and a wireless communication system are provided, so as to enable a terminal to successfully join an MBS and receive MBS content. The method and the system relate to a wireless communication field. A terminal obtains MBS parameters that include a first ID indicating an air interface connection and a second ID indicating MBS content from a network, so that the terminal can receive the MBS content indicated by the second ID from the air interface connection indicated by the first ID after receiving the MBS parameters and thus successfully join the MBS. The terminal may initiate an MBS join process by sending an MBS join request message, so as to obtain the MBS parameters and join the required MBS. The network may actively initiate the MBS join process to send the MBS parameters to the terminal and invite the terminal to join the MBS.

Abstract translation: 提供一种用于终端加入无线网络和无线通信系统中的组播广播服务（MBS）的方法，以便终端成功加入MBS并接收MBS内容。 该方法和系统涉及无线通信领域。 终端从网络获取包括指示空中接口连接的第一ID和指示MBS内容的第二ID的MBS参数，使得终端可以从由第一ID指示的空中接口连接接收由第二ID指示的MBS内容 在接收到MBS参数后，成功加入MBS。 终端可以通过发送MBS加入请求消息来发起MBS加入过程，以获得MBS参数并加入所需的MBS。 网络可以主动发起MBS加入过程，向终端发送MBS参数，并邀请终端加入MBS。

公开(公告)号：US20090172403A1

公开(公告)日：2009-07-02

申请号：US12302219

申请日：2007-05-24

Applicant: Wenliang Liang ,  Jianjun Wu

Inventor： Wenliang Liang ,  Jianjun Wu

IPC: H04L9/32 ,  H04L9/16 ,  H04L9/06 ,  H04L9/08

CPC classification number: H04L63/062 ,  H04L9/0891 ,  H04L63/08 ,  H04L63/0892 ,  H04L2463/061 ,  H04W12/04 ,  H04W12/06 ,  H04W80/04

Abstract: A method for generating and distributing MIP security key after Re-Authentication, including: an AAA Server generates an EMSK during a Re-Authentication process; the MS generate a new first MIP security key for the MS according to the EMSK, and replaces the corresponding old first MIP security key with the new first MIP security key; and a HA receives new second MIP security key information for the HA which is sent by the AAA Server actively, or requests from the AAA Server the new second MIP security key information for the HA, and replaces the corresponding old second MIP security key that is locally stored with the new second MIP security key that is sent by the AAA Server actively or requested from the AAA Server. The present invention ensures execution of MIP Registration process after Re-Authentication.

Abstract translation: 一种在重新认证后生成和分发MIP安全密钥的方法，包括：AAA服务器在重认证过程中生成EMSK; MS根据EMSK为MS生成新的第一个MIP安全密钥，并用新的第一个MIP安全密钥替换相应的旧的第一个MIP安全密钥; 并且HA接收到主动发送的AAA服务器的HA的新的第二MIP安全密钥信息，或向AAA服务器请求用于HA的新的第二MIP安全密钥信息，并且替换相应的旧的第二MIP安全密钥， 本地存储有由AAA服务器主动发送或从AAA服务器请求的新的第二MIP安全密钥。 本发明确保在重新认证之后执行MIP注册过程。

公开(公告)号：US20080241683A1

公开(公告)日：2008-10-02

申请号：US11901803

申请日：2007-09-19

Applicant: Alex T. Fensore ,  Jianjun Wu ,  Katherine E. Ayers

Inventor： Alex T. Fensore ,  Jianjun Wu ,  Katherine E. Ayers

IPC: H01M6/04

CPC classification number: H01M4/06 ,  H01M4/244 ,  H01M4/50 ,  H01M4/62 ,  H01M6/06 ,  H01M6/085 ,  H01M2004/021

Abstract: An alkaline electrochemical cell comprising a negative electrode, wherein the negative electrode includes zinc as an active material and further includes a synergistic combination of a solid zinc oxide and a surfactant. More particularly, the invention discloses an alkaline electrochemical cell that is capable of providing improved service when utilized by high drain devices.

Abstract translation: 一种包含负极的碱性电化学电池，其中所述负极包括锌作为活性材料，并且还包括固体氧化锌和表面活性剂的协同组合。 更具体地，本发明公开了一种碱性电化学电池，其能够在由高排放装置使用时提供改进的使用。

公开(公告)号：US20080227458A1

公开(公告)日：2008-09-18

申请号：US12128215

申请日：2008-05-28

Applicant: Jianjun Wu

Inventor： Jianjun Wu

IPC: H04Q7/22

CPC classification number: H04W36/0011 ,  H04W80/04

Abstract: A method for managing the context of the mobile station (MS) is applied in an MS handover process of a wireless access network. The function entity identification information of acting on the MS is carried in the context of the MS, and the MS addresses based on the function entity identification information and handovers to the target base station. By adding the identifications of various logic entities acting on the MS to the context information of the MS, the correct addressing of these logic entities is ensured during the handover. The different local policies of the source and destination ends are considered during conveying the context of the MS, in which the destination end may update certain context of the MS according to its own local policy during conveying; and the hierarchy of the context conveying of the MS during the handover is also considered.

Abstract translation: 用于管理移动站（MS）的上下文的方法被应用于无线接入网络的MS切换过程中。 作用在MS上的功能实体识别信息在MS的上下文中被携带，并且MS基于功能实体标识信息寻址并切换到目标基站。 通过将作用在MS上的各种逻辑实体的标识添加到MS的上下文信息，在切换期间确保了这些逻辑实体的正确寻址。 在传达MS的上下文期间考虑源和目的地端的不同本地策略，其中目的端可以在传送期间根据其本地策略来更新MS的某些上下文; 并且还考虑了在切换期间MS的上下文传送的层次。

公开(公告)号：US20080139147A1

公开(公告)日：2008-06-12

申请号：US12032922

申请日：2008-02-18

Applicant: Jianjun Wu ,  Bin Xia ,  Zhengfei Xiao

Inventor： Jianjun Wu ,  Bin Xia ,  Zhengfei Xiao

IPC: H04B1/18

CPC classification number: H04W60/00 ,  H04L63/0281 ,  H04L63/08 ,  H04W8/06 ,  H04W12/06 ,  H04W80/04 ,  H04W88/182

Abstract: A method for implementing MIP registration or deregistration includes obtaining, by a physical entity in which a destination MIP Foreign Agent (FA) resides, an identity of a mobile terminal (MT ID) and address information of an anchor proxy mobile node or an authenticator; sending a message carrying the MT ID to the anchor proxy mobile node or the authenticator; and implementing MIP registration or deregistration for the mobile terminal corresponding to the MT ID using a credential, in which the credential corresponding to the MT ID is acquired from the anchor proxy mobile node or authenticator.

Abstract translation: 用于实现MIP注册或注销的方法包括：通过目的地MIP外部代理（FA）所在的物理实体获得移动终端的身份（MT ID）和锚代理移动节点或认证者的地址信息; 向锚定代理移动节点或认证者发送携带MT ID的消息; 以及使用凭证来实现对应于MT ID的移动终端的MIP注册或注销，其中从锚代理移动节点或认证者获取与MT ID相对应的凭证。

公开(公告)号：US06584150B1

公开(公告)日：2003-06-24

申请号：US09717695

申请日：2000-11-20

Applicant: Jianjun Wu ,  Abdol Hamid Aghvami

Inventor： Jianjun Wu ,  Abdol Hamid Aghvami

IPC: H03H740

CPC classification number: H04L25/0212 ,  H04L25/0228

Abstract: In the Global System for Mobile Communication (GSM), an improvement in estimating the channel impulse response (CIR) is obtained by starting up two channel estimators using the midamble and obtaining channel estimations with split burst. The two estimations are then cross-correlated to obtain the estimated CIR.

Abstract translation: 在全球移动通信系统（GSM）中，通过使用midamble启动两个信道估计器并通过分裂突发获得信道估计来获得估计信道脉冲响应（CIR）的改进。 然后将两个估计相互关联以获得估计的CIR。