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1.发明授权System and method to keep continuity of media flows for a collaborative session without constant controller(s) involvement 有权系统和方法，以保持协调会话的媒体流的连续性，而不需要持续的控制器参与公开(公告)号：US09237174B2
公开(公告)日：2016-01-12
申请号：US13577732
申请日：2010-02-10
申请人： Xiaofei Zhou , Pek Yew Tan , Swaroop Sampath Kumar
发明人： Xiaofei Zhou , Pek Yew Tan , Swaroop Sampath Kumar
CPC分类号： H04L65/1083 , H04L65/1016 , H04L65/1063
摘要： A system of managing collaborative session control when controller is lost or changes to passive-control mode in a data communication network comprising of a control-capable terminal device that can generate and send user preferences on successive controller selection and control policy, a master server device that can make control transfer decisions or take over control upon events, a normal terminal device that can process and response to master server queries on control capacity and its willingness to take over control. These apparatus are connected to each other inside one collaborative session, regardless of their subscriptions. A method of control management of the collaborative session without constant enrollment of controller comprises the steps of sending different types of preferences to master server device; making control transfer or handover decision; and interacting with affected terminals.
摘要翻译： 一种在控制器丢失时管理协同会话控制的系统，或者在包括能够在连续的控制器选择和控制策略上生成和发送用户偏好的可控制终端设备的数据通信网络中改变为被动控制模式的系统，主服务器设备 可以进行控制传输决策或接管事件控制，一个正常的终端设备，可以处理和响应主控服务器查询控制能力及其接管控制意愿。 这些设备在一个协作会话内部彼此连接，而不管其订阅。 无需持续注册控制器的协同会话的控制管理方法包括：向主服务器设备发送不同类型的偏好的步骤; 进行控制转移或交接决策; 并与受影响的终端进行交互。
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2.发明申请SYSTEM AND METHOD TO KEEP CONTINUITY OF MEDIA FLOWS FOR A COLLABORATIVE SESSION WITHOUT CONSTANT CONTROLLER(S) INVOLVEMENT 有权系统和方法保持不间断控制器（S）参与协作会议媒体流的连续性公开(公告)号：US20130073508A1
公开(公告)日：2013-03-21
申请号：US13577732
申请日：2010-02-10
申请人： Xiaofei Zhou , Pek Yew Tan , Swaroop Sampath Kumar
发明人： Xiaofei Zhou , Pek Yew Tan , Swaroop Sampath Kumar
IPC分类号： G06N5/02
CPC分类号： H04L65/1083 , H04L65/1016 , H04L65/1063
摘要： A system of managing collaborative session control when controller is lost or changes to passive-control mode in a data communication network comprising of a control-capable terminal device that can generate and send user preferences on successive controller selection and control policy, a master server device that can make control transfer decisions or take over control upon events, a normal terminal device that can process and response to master server queries on control capacity and its willingness to take over control. These apparatus are connected to each other inside one collaborative session, regardless of their subscriptions. A method of control management of the collaborative session without constant enrollment of controller comprises the steps of sending different types of preferences to master server device; making control transfer or handover decision; and interacting with affected terminals.
摘要翻译： 一种在控制器丢失时管理协同会话控制的系统，或者在包括能够在连续的控制器选择和控制策略上生成和发送用户偏好的可控制终端设备的数据通信网络中改变为被动控制模式的系统，主服务器设备 可以进行控制传输决策或接管事件控制，一个正常的终端设备，可以处理和响应主控服务器查询控制能力及其接管控制意愿。 这些设备在一个协作会话内部彼此连接，而不管其订阅。 无需持续注册控制器的协同会话的控制管理方法包括：向主服务器设备发送不同类型的偏好的步骤; 进行控制转移或交接决策; 并与受影响的终端进行交互。
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公开(公告)号：US20120142388A1
公开(公告)日：2012-06-07
申请号：US13389524
申请日：2009-08-13
IPC分类号： H04W72/04
摘要： Systems, apparatus and methods for resource limitation in wireless networks are disclosed. The invention addresses the problem of allowing all network users at least some network resources during emergency and other similar situations. The invention transfers filters used for communications from guaranteed bit rate radio bearers to non-guaranteed bit rate radio bearers upon indication of emergency or other similar situations.
摘要翻译： 公开了用于无线网络中的资源限制的系统，装置和方法。 本发明解决了在紧急情况和其他类似情况下允许所有网络用户至少一些网络资源的问题。 本发明在指示紧急情况或其他类似情况时将用于通信的滤波器从保证比特率无线电承载传送到非保证比特率无线电承载。
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公开(公告)号：US20120149386A1
公开(公告)日：2012-06-14
申请号：US13390303
申请日：2010-08-12
IPC分类号： H04W72/02
CPC分类号： H04W76/10 , Y02D70/00 , Y02D70/1224 , Y02D70/1262 , Y02D70/142 , Y02D70/23
摘要： Provided is a radio communication apparatus capable of reducing power consumption of user equipment by improving efficiency in the use of radio resources even in a case when a network node and the user equipment hold a plurality of bearer contexts shared therebetween. The apparatus comprises an information determination unit (101), a QoS determination unit (102) and a control unit (104). The information determination unit (101) determines whether the type of information to be transmitted is signaling or data. When the above type is data, the QoS determination unit (102) determines, on the basis of the QoS for the information to be transmitted, whether or not the information to be transmitted requires real-time transmission. When the above type is signaling, the control unit (104) selects a first establishment method for establishing just a signaling connection, without establishing a radio bearer, between the apparatus and a communication counterpart thereof. When the above type is data, the control unit (104) selects, on the basis of the result of the determination by the QoS determination unit (102), either a second establishment method for establishing radio bearers such that highest priority is given to achieving a high speed of the establishment, or a third establishment method for establishing radio bearers such that highest priority is given to achieving high efficiency in the use of radio resources.
摘要翻译： 提供一种无线电通信装置，即使在网络节点和用户设备之间共享多个承载上下文的情况下，也能够通过提高无线电资源的使用效率来降低用户设备的功耗。 该装置包括信息确定单元（101），QoS确定单元（102）和控制单元（104）。 信息确定单元（101）确定要发送的信息的类型是信令还是数据。 当上述类型是数据时，QoS确定单元（102）根据要发送的信息的QoS确定要发送的信息是否需要实时传输。 当上述类型是信令时，控制单元（104）在设备和通信对方之间选择用于仅建立信令连接而不建立无线电承载的第一建立方法。 当上述类型是数据时，控制单元（104）根据QoS确定单元（102）的确定结果，选择用于建立无线电承载的第二建立方法，使得最高优先级被实现为 或建立无线电承载的第三建立方法，以便在使用无线电资源方面实现最高优先级。
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公开(公告)号：US08619737B2
公开(公告)日：2013-12-31
申请号：US13226258
申请日：2011-09-06
申请人： Jun Hirano , Chan Wah Ng , Tien-Ming Benjamin Koh , Pek Yew Tan
发明人： Jun Hirano , Chan Wah Ng , Tien-Ming Benjamin Koh , Pek Yew Tan
IPC分类号： H04W4/00
CPC分类号： H04W8/26 , H04W60/005 , H04W80/04 , H04W84/042 , H04W84/12 , H04W88/06
摘要： A technology is disclosed for a mobile device with multiple interfaces to make use of its multiple interfaces capability with Mobile IP. According to this technology, MN (Mobile Node) 100 comprises a cellular interface to connect to the cellular network 112 and a Wireless-LAN interface to connect to the local network 122 and 132, and sends a Binding Update message to set the address of the Wireless-LAN interface to CoA (Care-of Address) to HA (Home Agent) at the cellular network or CN (Correspondent Node) 160. This Binding Update message includes a special label indication that the cellular interface is currently connected to the home network.
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公开(公告)号：US20120083200A1
公开(公告)日：2012-04-05
申请号：US13377894
申请日：2011-04-11
申请人： Tien Ming Benjamin Koh , Peng Bin , Pek Yew Tan , Yosuke Matsushita , Yuki Ohira
发明人： Tien Ming Benjamin Koh , Peng Bin , Pek Yew Tan , Yosuke Matsushita , Yuki Ohira
CPC分类号： H04L12/12 , G06F1/3203 , H04L12/2807 , Y02D50/20 , Y02D50/40
摘要： A communications terminal registered as a controlled terminal in a controlling terminal which controls the controlled terminal via a communications network, the communications terminal includes a receiving unit (15020) which receives a sleep message including information indicating whether or not the controlling terminal is sleeping and information indicating a timing when the controlling terminal leaves sleep mode and wakes up; a detecting unit (15030) which detects a transmission of a registration request for requesting that a new terminal be registered in the controlling terminal as a new controlled terminal, the new terminal being another communications terminal not yet registered in the controlling terminal; and a notifying unit (15040) which determines whether or not the controlling terminal is sleeping based on the sleep message, and notifies the new terminal is of the timing by sending the sleep message when the controlling terminal is sleeping and when the transmission of the registration request is detected.
摘要翻译： 在通过通信网络控制控制终端的控制终端中登记为受控终端的通信终端，所述通信终端包括接收单元（15020），接收单元（15020）接收包括指示所述控制终端是否正在睡眠的信息和信息的休眠消息 指示控制终端离开睡眠模式并唤醒的时间; 检测单元（15030），其检测用于请求新终端在控制终端中注册的注册请求的发送作为新的受控终端，所述新终端是尚未登记在控制终端中的另一通信终端; 以及通知单元（15040），其基于所述睡眠消息来确定所述控制终端是否正在休眠，并且当所述控制终端正在休眠时通过发送所述睡眠消息来通知所述新终端是定时的，并且当所述登记 检测到请求。
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公开(公告)号：US08134973B2
公开(公告)日：2012-03-13
申请号：US12345371
申请日：2008-12-29
申请人： Chan Wah Ng , Pek Yew Tan
发明人： Chan Wah Ng , Pek Yew Tan
IPC分类号： H04W36/00
CPC分类号： H04W60/005 , H04L12/5692 , H04W36/0016 , H04W36/0027 , H04W36/08 , H04W80/04 , H04W88/06
摘要： A mobile terminal that ensures smooth, continuous communications sessions even when in transit, regardless of base station capabilities and functionalities, in a packet-switched data communications network. With this terminal, each of a plurality of lower interfaces 101-1 to 101-M, when its associated access mechanism is in an active state, can obtain a connection to packet-switched data communications network 150 using its home-address HoA.1 or its care-of-address CoA.BS1. When lower interface 101-a loses its connection obtained using the care-of-address CoA.BS1, multiple access decision unit 104 instructs mobility support unit 102 to set up a binding of the home-address HoA.1 and either one of the home-address HoA.2 and the care-of-address CoA.BS2 of another lower interface 101-b. Mobility support unit 102 sets up the binding according to the instruction from multiple access decision unit 104.
摘要翻译： 一种移动终端，即使在分组交换数据通信网络中，无论基站能力和功能如何，都能确保平稳连续的通信会话。 利用该终端，当多个下层接口101-1至101-M中的相关访问机制处于活动状态时，可以使用其归属地址HoA.1获得到分组交换数据通信网络150的连接 或其转交地址CoA.BS1。 当下界面101-a丢失使用转交地址CoA.BS1获得的连接时，多路访问判定单元104指示移动性支持单元102建立归属地址HoA.1和家庭地址之一 HoA.2和另一个下界面101-b的转交地址CoA.BS2。 移动性支持单元102根据来自多路访问判定单元104的指示设置绑定。
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8.发明申请公开(公告)号：US20120033595A1
公开(公告)日：2012-02-09
申请号：US13264901
申请日：2010-04-19
IPC分类号： H04W52/02
CPC分类号： H04W76/048 , H04W52/02 , H04W76/28
摘要： A wireless communication terminal apparatus and wireless communication method, wherein the time necessary for implementation of handover is reduced without increasing the complexity of the configuration of the wireless communication terminal apparatus. A gap confirmation unit (105) determines to start the UE-initiated GP at the current DRX cycle in cases when the extended DRX active period is shorter than the UE-initiated GP start offset, and determines to start the UE-initiated GP at the next DRX cycle in cases when the extended DRX active period is longer than the UE-initiated GP start offset. A UE-initiated GP configuration unit (106) generates a gap pattern at the determined DRX cycle.
摘要翻译： 一种无线通信终端装置和无线通信方法，其中减少实现切换所需的时间，而不增加无线通信终端装置的配置的复杂性。 在扩展的DRX活动期比UE起始的GP起始偏移短的情况下，间隙确认单元（105）确定在当前DRX周期开始UE发起的GP，并且确定在该起始的GP 在扩展的DRX活动期比UE起始的GP起始偏移长的情况下的下一个DRX周期。 UE发起的GP配置单元（106）在所确定的DRX周期产生间隙模式。
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9.发明申请WIRELESS POINT THAT PROVIDES FUNCTIONS FOR A WIRELESS LOCAL AREA NETWORK TO BE SEPARATED BETWEEN THE WIRELESS POINT AND ONE OR MORE CONTROL NODES, AND METHOD FOR PROVIDING SERVICE IN A WIRELESS LOCAL AREA NETWORK HAVING FUNCTIONS SEPARATED BETWEEN A WIRELESS POINT AND ONE OR MORE CONTROL NODES 有权为无线点与一个或多个控制节点之间的无线本地区网络提供功能的无线点，以及在无线本地区域网络中提供服务的方法，该网络具有无线点与一个或多个控制节点之间分离的功能公开(公告)号：US20120005354A1
公开(公告)日：2012-01-05
申请号：US13235912
申请日：2011-09-19
申请人： Hong CHENG , Pek Yew Tan , Saravanan Govindan
发明人： Hong CHENG , Pek Yew Tan , Saravanan Govindan
IPC分类号： G06F15/16
摘要： A method for negotiations between various entities of a wireless local area network (WLAN) including negotiations between controlling nodes (CNs) and wireless access points (WAPs) and negotiations between WAPs is disclosed. These negotiations are used for the purpose of establishing the capabilities of the various entities, determining how such capabilities may be optimally divided among the negotiating entities and then dividing the capabilities among the entities based on this determination. The capabilities include those required for the operation, control and management of the WLAN entities and the encompassing WLAN. The disclosed method introduces means for flexibly accommodating the varying degrees of differences in capabilities among the WLAN entities between the WLAN entities including dynamic changes in WLAN topologies.
摘要翻译： 公开了一种用于在包括控制节点（CN）和无线接入点（WAP）之间的协商）以及WAP之间的协商的无线局域网（WLAN）的各种实体之间进行协商的方法。 这些谈判用于建立各种实体的能力，确定如何在协商实体之间如何最佳地划分这些能力，然后基于此确定来划分实体之间的能力。 这些功能包括WLAN实体和包含WLAN的操作，控制和管理所需的功能。 所公开的方法引入了用于灵活地适应WLAN实体之间的WLAN实体之间不同程度的差异性差异的装置，包括WLAN拓扑中的动态变化。
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10.发明授权公开(公告)号：US07916702B2
公开(公告)日：2011-03-29
申请号：US10585943
申请日：2005-01-14
申请人： Jun Hirano , Chan Wah Ng , Pek Yew Tan
发明人： Jun Hirano , Chan Wah Ng , Pek Yew Tan
IPC分类号： H04W4/00
摘要： A technology is disclosed for certainly performing dynamic routing and error checking processes in the mobile network. According to this technology, the home agent sets up a Binding Acknowledgement message with a smaller Lifetime value when receiving a Binding Update message from a mobile router. During this smaller Lifetime, the mobile router can send a Routing Update message to the home agent. Thus, the home agent, for example, can check consistency of prefix information specified in the Biding Update with route installed by the Routing Update message. The present invention can be applied to both two distinct modes (explicit mode and implicit mode) that prefix information is specified in the Binding Update or not.
摘要翻译： 公开了一种在移动网络中肯定执行动态路由和错误检查过程的技术。 根据该技术，当从移动路由器接收绑定更新消息时，归属代理设置具有较小生命周期值的绑定确认消息。 在这个较小的寿命期间，移动路由器可以向归属代理发送路由更新消息。 因此，家庭代理例如可以检查Biding Update中指定的前缀信息与路由更新消息安装的路由的一致性。 本发明可以应用于在绑定更新中指定前缀信息的两种不同模式（显式模式和隐式模式）。
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