公开(公告)号：US20100110976A1

公开(公告)日：2010-05-06

申请号：US12091461

申请日：2006-10-27

申请人： Rajat Prakash ,  Fatih Ulupinar ,  Edward Harrison Teague ,  Arak Sutivong ,  Aamod Khandekar ,  Alexei Gorokhov

发明人： Rajat Prakash ,  Fatih Ulupinar ,  Edward Harrison Teague ,  Arak Sutivong ,  Aamod Khandekar ,  Alexei Gorokhov

IPC分类号： H04W40/00

CPC分类号： H04W52/0235 ,  H04B17/318 ,  H04B17/382 ,  H04L1/0003 ,  H04L1/0026 ,  H04L1/0028 ,  H04L1/0675 ,  H04L27/2647 ,  H04L41/0803 ,  H04L41/083 ,  H04L41/0869 ,  H04W24/10 ,  H04W88/02 ,  Y02D30/32 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162

摘要： A method and apparatus for transmitting and receiving a SectorParameters message in an Active state is provided. The method comprises transmitting a SectorParameters message over a Forward Traffic Channel Medium Access Control(MAC) in superframe number wherein the superframe number is divisible by NOMPSectorParameters, setting a SectorSignature field of an ExtendedChannelInfo message to the SectorSignature field of a next SectorParameters message, determining if a multi-carrier mode is MultiCarrierOn and transmitting the SectorParameters message on each carrier.

摘要翻译： 提供了一种用于在活动状态下发送和接收扇区参数消息的方法和装置。 该方法包括：通过超帧号码的前向业务信道介质接入控制（MAC）发送扇区参数消息，其中超帧号可被NOMPSectorParameters划分，将ExtendedChannelInfo消息的扇区签名字段设置为下一扇区参数消息的扇区信号字段，确定是否 多载波模式是MultiCarrierOn，并在每个载波上发送SectorParameters消息。

公开(公告)号：US20090197570A1

公开(公告)日：2009-08-06

申请号：US12198833

申请日：2008-08-26

申请人： Gavin B. Horn ,  Avneesh Agrawal ,  Ashwin Sampath ,  Alexei Gorokhov ,  Naga Bhushan ,  Rajarshi Gupta ,  Fatih Ulupinar ,  Parag A. Agashe ,  Rajat Prakash ,  Aamod Khandekar ,  Ravi Palanki

发明人： Gavin B. Horn ,  Avneesh Agrawal ,  Ashwin Sampath ,  Alexei Gorokhov ,  Naga Bhushan ,  Rajarshi Gupta ,  Fatih Ulupinar ,  Parag A. Agashe ,  Rajat Prakash ,  Aamod Khandekar ,  Ravi Palanki

IPC分类号： H04W12/08 ,  H04W68/00

CPC分类号： H04W48/08 ,  H04W68/00

摘要： Signaling-only access may be established with an access node under certain circumstances such as, for example, upon determining that a node is not authorized for data access at the access node. A node that is not authorized for data access at an access node may still be paged by the access node through the use of signaling-only access. In this way, transmissions by the access node may not interfere with the reception of pages at the node. A first node may be selected for providing paging while a second node is selected for access under certain circumstances such as, for example, upon determining that the second node provides more desirable service than the first node.

摘要翻译： 在某些情况下，例如在确定节点未被授权用于访问节点处的数据访问时，可以与接入节点建立仅信令访问。 在访问节点处未被授权用于数据访问的节点仍然可以由接入节点通过使用仅信令接入进行寻呼。 以这种方式，接入节点的传输可能不干扰节点处的页面的接收。 可以选择第一节点来提供寻呼，而在某些情况下例如在确定第二节点提供比第一节点更理想的服务时，第二节点被选择用于接入。

公开(公告)号：US20090181672A1

公开(公告)日：2009-07-16

申请号：US12352501

申请日：2009-01-12

申请人： Gavin B. Horn ,  Osok Song ,  Parag A. Agashe ,  Rajarshi Gupta ,  Fatih Ulupinar ,  Ravindra M. Patwardhan ,  Rajat Prakash

发明人： Gavin B. Horn ,  Osok Song ,  Parag A. Agashe ,  Rajarshi Gupta ,  Fatih Ulupinar ,  Ravindra M. Patwardhan ,  Rajat Prakash

IPC分类号： H04W60/00 ,  H04W68/00

CPC分类号： H04W68/02 ,  H04W60/00 ,  H04W68/04 ,  H04W84/045

摘要： Paging load and/or registration load in a network is reduced by using different types of identifiers to specifying which nodes page an access terminal in the network. In some aspects, the network maintains a list that specifies that certain individual nodes (e.g., cells or sectors) are to page a given access terminal and/or that one or more zones (e.g., tracking areas) are to page the access terminal. In some aspects, an access terminal in a network may be configured to provide a forward-looking paging list to the network. The list provided by an access terminal may specify different types of node identifiers (e.g., individual node identifiers, subscriber groups, etc.). The network may then use the list to determine which nodes are to page a given access terminal such that when the access terminal moves to a different node, that node may already be configured to page the access terminal. In some aspect paging load and registration load are managed in a deployment that includes different types of access points. For example, access points of a first type (e.g., macro nodes) may provide service over relatively large coverage areas and access points of a second type (e.g., femto nodes) may provide service over smaller coverage areas and/or provide restricted service.

摘要翻译： 通过使用不同类型的标识符来指定网络中的接入终端寻址哪些节点来减少网络中的寻呼加载和/或注册负载。 在一些方面，网络维护一个列表，该列表指定某些单个节点（例如，小区或扇区）将寻呼给定的接入终端和/或一个或多个区域（例如，跟踪区域）来寻呼接入终端。 在一些方面，网络中的接入终端可以被配置为向网络提供前瞻性寻呼列表。 由接入终端提供的列表可以指定不同类型的节点标识符（例如，各个节点标识符，用户组等）。 网络然后可以使用该列表来确定哪个节点将寻呼给定的接入终端，使得当接入终端移动到不同的节点时，该节点可能已经被配置为寻呼接入终端。 在某些方面，寻呼加载和注册负载在包括不同类型的接入点的部署中进行管理。 例如，第一类型的接入点（例如，宏节点）可以在相对较大的覆盖区域上提供服务，并且第二类型的接入点（例如，毫微微节点）可以在较小的覆盖区域上提供服务和/或提供受限服务。

公开(公告)号：US20090137228A1

公开(公告)日：2009-05-28

申请号：US12269611

申请日：2008-11-12

申请人： Gavin B. Horn ,  Fatih Ulupinar ,  Parag A. Agashe ,  Rajat Prakash

发明人： Gavin B. Horn ,  Fatih Ulupinar ,  Parag A. Agashe ,  Rajat Prakash

IPC分类号： H04W48/08

CPC分类号： H04W48/02 ,  H04W8/183 ,  H04W48/04 ,  H04W48/06 ,  H04W48/12

摘要： Systems and methodologies are described that facilitate utilizing restriction codes in rejecting connection requests with restricted association access points to indicate a reason for the rejection. Mobile devices can maintain a list of accessible access points and/or groups of access points, which can be consulted during cell reselection to ensure unsuitable restricted association access points are not utilized in cell reselection. Based on receiving a rejection code from a restricted association access point, a mobile device can remove the access point, or a related group, from its maintained list so that subsequent reselection attempts avoid the access point and/or access points in the related group.

摘要翻译： 描述了系统和方法，其有助于在限制关联接入点拒绝连接请求时利用限制代码来指示拒绝的原因。 移动设备可以维护可访问接入点和/或接入点组的列表，其可以在小区重选期间参考以确保在小区重选中不利用不合适的限制关联接入点。 基于从受限关联接入点接收到拒绝代码，移动设备可以从其维护的列表中移除接入点或相关组，使得后续重选尝试避免相关组中的接入点和/或接入点。

公开(公告)号：US20090098841A1

公开(公告)日：2009-04-16

申请号：US12091453

申请日：2006-10-27

申请人： Rajat Prakash ,  Fatih Ulupinar

发明人： Rajat Prakash ,  Fatih Ulupinar

IPC分类号： H04B17/00

CPC分类号： H04W52/0235 ,  H04B17/318 ,  H04B17/382 ,  H04L1/0003 ,  H04L1/0026 ,  H04L1/0028 ,  H04L1/0675 ,  H04L27/2647 ,  H04L41/0803 ,  H04L41/083 ,  H04L41/0869 ,  H04W24/10 ,  H04W88/02 ,  Y02D30/32 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162

摘要： A method and apparatus for transmitting a PilotReport message is provided, comprising generating the PilotReport message and determining if an Active Set Size value is greater than one. In an embodiment, the access terminal will send a PilotReport message if one of the following conditions occurs: If the Active Set Size is greater than one, and EnhancedPilotReportEnabled=1, and The strength of a pilot in the active set has changed by more than an EnhancedPilotReportThreshold since the last PilotReport was sent. If the Active Set Size is one, and EnhancedPilot ReportEnabled=1, and The strongest current non-active pilot (for example, pilot j) has strength more than the EnhancedPilotReportRatio fraction of the total interference, and The strength of pilot j is more than EnhancedPilotReportThreshold away than the strength of the second strongest pilot at the time the last pilot report was sent.

摘要翻译： 提供了一种用于发送PilotReport消息的方法和装置，包括生成PilotReport消息并确定Active Set Size值是否大于1。 在一个实施例中，如果发生以下情况之一，则接入终端将发送PilotReport消息：如果活动集大小大于1，并且EnhancedPilotReportEnabled = 1，并且活动集中的导频的强度已经改变超过 自上次PilotReport发送以来的EnhancedPilotReportThreshold。 如果活动集合大小为1，并且EnhancedPilot ReportEnabled = 1，并且最强的当前非活动导频（例如，导频j）的强度大于总干扰的EnhancedPilotReportRatio分数，导频j的强度大于 EnhancedPilotReportThreshold的距离远远超过了上一次试点报告发送时第二强的飞行员的实力。

公开(公告)号：US20090086758A1

公开(公告)日：2009-04-02

申请号：US12091436

申请日：2006-10-27

申请人： Rajat Prakash ,  Fatih Ulupinar ,  Gavin Horn

发明人： Rajat Prakash ,  Fatih Ulupinar ,  Gavin Horn

IPC分类号： H04J3/22

CPC分类号： H04W52/0235 ,  H04B17/318 ,  H04B17/382 ,  H04L1/0003 ,  H04L1/0026 ,  H04L1/0028 ,  H04L1/0675 ,  H04L27/2647 ,  H04L41/0803 ,  H04L41/083 ,  H04L41/0869 ,  H04W24/10 ,  H04W88/02 ,  Y02D30/32 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162

摘要： A method and apparatus for transmitting and receiving ConnectionClose message in a wireless communication system, the method characterized in that generating a ConnectionClose message characterized in that a 8 bit messageID field, a 3 bit CloseReason field, a 1 bit SuspendEnable field, a SuspendTime field and a 4 bit RegistrationRadiusFlag field, wherein the CloseReason field indicates the CloseReason by the sender, the SuspendTime field indicates the absolute system time of the end of its suspend period in units of superframes, the RegistrationRadiusFlag field indicates the RegistrationRadiusFlag which is public data of the Active Set Management Protocol.

摘要翻译： 一种用于在无线通信系统中发送和接收ConnectionClose消息的方法和装置，所述方法的特征在于，生成一个ConnectionClose消息，其特征在于，8比特消息ID字段，3比特CloseReason字段，1比特SuspendEnable字段，SuspendTime字段和 一个4位的RegistrationRadiusFlag字段，其中CloseReason字段指示发送方的CloseReason，SuspendTime字段以超级帧为单位指示其挂起期限结束的绝对系统时间，RegistrationRadiusFlag字段指示RegistrationRadiusFlag，它是Active的公共数据 设置管理协议。

公开(公告)号：US20080311908A1

公开(公告)日：2008-12-18

申请号：US12091459

申请日：2006-10-27

申请人： Rajat Prakash ,  Fatih Ulupinar ,  Edward Harrison Teague ,  Arak Sutivong ,  Aamod Khandekar

发明人： Rajat Prakash ,  Fatih Ulupinar ,  Edward Harrison Teague ,  Arak Sutivong ,  Aamod Khandekar

IPC分类号： H04Q7/20

CPC分类号： H04W52/0235 ,  H04B17/318 ,  H04B17/382 ,  H04L1/0003 ,  H04L1/0026 ,  H04L1/0028 ,  H04L1/0675 ,  H04L27/2647 ,  H04L41/0803 ,  H04L41/083 ,  H04L41/0869 ,  H04W24/10 ,  H04W88/02 ,  Y02D30/32 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162

摘要： A method and apparatus for ZoneCode-based registration is described. A list of RegistrationZoneCodes is stored, wherein the list of RegistrationZoneCodes is associated with subnets visited by the access terminal. It is determined if a protocol cache information is keyed by a (Subnet, RegistrationZoneCode) pair. The cached information is deleted when the (Subnet, RegistrationZoneCode) pair is deleted from a RegistrationZoneCodeList. NOMPMinZoneSignatureListSize entries are stored in the RegistrationZoneCodeList. It is determined if the (Subnet, RegistrationZoneCode) pair from a SectorParameters message from a sector in an Active Set is not included in the RegistrationZoneCodeList. The (Subnet, RegistrationZoneCode) pair entry from a SectorParameters message from a sector in an Active Set are added to the RegistrationZoneCodeList. An ActiveSetManagement.SendPilotReport command is generated. It is determined if there are more entries in the RegistrationZoneCodeList than the supported size of the RegistrationZoneCodeList. The oldest (Subnet, RegistrationZoneCode) pair entries are deleted in the RegistrationZoneCodeList.

摘要翻译： 描述了基于ZoneCode的注册的方法和装置。 存储RegistrationZoneCodes的列表，其中RegistrationZoneCodes列表与由接入终端访问的子网相关联。 确定协议高速缓存信息是否由（子网，RegistrationZoneCode）对键入。 当从RegistrationZoneCodeList中删除（Subnet，RegistrationZoneCode）对时，缓存的信息被删除。 NOMPMinZoneSignatureListSize条目存储在RegistrationZoneCodeList中。 确定来自活动集中的扇区的SectorParameters消息中的（子网，注册区域代码）对是否不包括在RegistrationZoneCodeList中。 来自活动集中的扇区的SectorParameters消息的（子网，注册区代码）对条目将添加到RegistrationZoneCodeList。 生成ActiveSetManagement.SendPilotReport命令。 确定RegistrationZoneCodeList中有多于EntryZoneCodeList支持的大小的条目。 最旧的（Subnet，RegistrationZoneCode）对条目在RegistrationZoneCodeList中被删除。

公开(公告)号：US20070286141A1

公开(公告)日：2007-12-13

申请号：US11759838

申请日：2007-06-07

申请人： Gavin Horn ,  Fatih Ulupinar ,  Paul Bender ,  Rajat Prakash

发明人： Gavin Horn ,  Fatih Ulupinar ,  Paul Bender ,  Rajat Prakash

IPC分类号： H04Q7/24

CPC分类号： H04L67/14 ,  H04L67/142 ,  H04W84/04 ,  H04W84/10

摘要： A global session state for communications between an access terminal and a plurality of network functions in the access network is maintained. A local session state for communications between the access terminal and one of the network functions in the access network is also maintained.

摘要翻译： 保持接入终端与接入网络中的多个网络功能之间的通信的全局会话状态。 用于接入终端与接入网络中的一个网络功能之间的通信的本地会话状态也被维持。

公开(公告)号：US20070286112A1

公开(公告)日：2007-12-13

申请号：US11759922

申请日：2007-06-07

申请人： Rajat Prakash ,  Fatih Ulupinar ,  Gavin Horn ,  Paul E. Bender ,  Parag Agashe

发明人： Rajat Prakash ,  Fatih Ulupinar ,  Gavin Horn ,  Paul E. Bender ,  Parag Agashe

IPC分类号： H04B7/204

CPC分类号： H04W36/18

摘要： Methods and apparatus related to management of active connections between an access terminal and access points are described. An access terminal maintains and manages active set information. The active set information identifies a set of access points with which the access terminal has an active connection. In some embodiments, the active set information includes allocated resources assigned to the access terminal corresponding to the different access points in the active set. Layer 2 Transport Tunneling is used, in various embodiments, to communicate connection request and/or connection response information, between access points. In some embodiments, the access terminal optionally assists in coordinating MAC resources allocated to the access terminal by different access points.

摘要翻译： 描述与接入终端和接入点之间的活动连接的管理有关的方法和装置。 接入终端维护和管理活动集信息。 活动集信息识别访问终端具有活动连接的一组接入点。 在一些实施例中，活动集信息包括分配给接入终端的已分配资源对应于活动集中的不同接入点。 在各种实施例中，在接入点之间传送连接请求和/或连接响应信息的二层传输隧道。 在一些实施例中，接入终端可选地​​辅助协调由不同接入点分配给接入终端的MAC资源。

公开(公告)号：US09247467B2

公开(公告)日：2016-01-26

申请号：US11260925

申请日：2005-10-27

申请人： Nileshkumar J. Parekh ,  Fatih Ulupinar ,  Rajat Prakash

发明人： Nileshkumar J. Parekh ,  Fatih Ulupinar ,  Rajat Prakash

IPC分类号： H04W24/00 ,  H04W36/00 ,  H04W28/18 ,  H04W36/14 ,  H04W72/04 ,  H04W88/06

CPC分类号： H04W36/0083 ,  H04W28/18 ,  H04W36/14 ,  H04W72/04 ,  H04W88/06

摘要： A resource assignment method during a tune-away procedure comprises determining a first instance in time that a tune-away will initiate with respect to an access terminal, determining a second instance in time that corresponds to a latest frame boundary associated with the access terminal prior to the instance in time that the tune-away initiates, and determining resource assignment parameters associated with the access terminal and implementing the resource assignment parameters at the second instance in time. The method can further comprise ceasing communications to the access terminal over a forward link at the second instance in time and discontinuing monitoring reverse link control channels associated with the access terminal at the second instance in time.

摘要翻译： 在调谐过程中的资源分配方法包括：确定相对于接入终端的调出将发起的及时的第一实例，确定对应于与接入终端先前相关联的最新帧边界的时间上的第二实例 到发起调谐的时间的实例，以及确定与接入终端相关联的资源分配参数并且在第二时间实现资源分配参数。 该方法还可以包括：在第二时刻停止通过前向链路到达接入终端的通信，并且在第二时刻停止监视与接入终端相关联的反向链路控制信道。