公开(公告)号：US20090092081A1

公开(公告)日：2009-04-09

申请号：US12243814

申请日：2008-10-01

Applicant: Srinivasan Balasubramanian ,  Manoj M. Deshpande ,  Sanjiv Nanda ,  Jen Mei Chen

Inventor： Srinivasan Balasubramanian ,  Manoj M. Deshpande ,  Sanjiv Nanda ,  Jen Mei Chen

IPC: H04W60/00

CPC classification number: H04W48/16 ,  H04J11/0093 ,  H04W12/08 ,  H04W36/00 ,  H04W36/0083 ,  H04W48/08 ,  H04W48/18 ,  H04W88/00 ,  H04W88/08

Abstract: Providing for distributed access point management for access to a mobile network is described herein. By way of example, an interface application maintained at a Femto cell base station (BS) can facilitate initial power up and/or acquisition for a Femto user terminal (UT). Upon start-up, a bootstrap process is utilized by the Femto cell to provision the UT with an SDL establishing at least one BS as high priority within a particular geographic area (GEO). Thus, when the Femto UT is within the GEO, the UT is more likely to acquire, camp on and/or handoff to the preferred BS. When outside the GEO, a serving access point can provision the Femto UT OTA with a custom SDL suited to another GEO having a different high priority access point. By implementing access point management at distributed access points, expensive network equipment can be mitigated or avoided.

Abstract translation: 这里描述了用于访问移动网络的分布式接入点管理。 作为示例，维持在毫微微小区基站（BS）的接口应用可以有助于对于毫微微用户终端（UT）的初始加电和/或获取。 在启动时，毫微微小区利用自举进程来向UT提供在特定地理区域（GEO）内建立至少一个BS作为高优先级的SDL。 因此，当毫微微UT在GEO内时，UT更有可能获得，驻留和/或切换到首选BS。 在GEO外部，服务接入点可以为Femto UT OTA提供适合具有不同高优先级接入点的另一个GEO的自定义SDL。 通过在分布式接入点实现接入点管理，可以减轻或避免昂贵的网络设备。

公开(公告)号：US20080311912A1

公开(公告)日：2008-12-18

申请号：US12034443

申请日：2008-02-20

Applicant: Srinivasan Balasubramanian ,  Saravana Krishnan Kannan

Inventor： Srinivasan Balasubramanian ,  Saravana Krishnan Kannan

IPC: H04Q7/20

CPC classification number: H04W48/18 ,  H04W8/183 ,  H04W48/16 ,  H04W88/06

Abstract: Techniques for performing system selection based on requirements and preferences of applications are described. A terminal maintains a policy table containing applications supported by the terminal, priorities of the applications, radio technologies that can be used for each application, and priorities of the radio technologies for each application. The terminal manages policies associated with the supported applications and radio technologies, determines the most suitable radio technology for each application, and activates and deactivates radio technologies in response to events, e.g., the terminal being turned on, a call being placed, the terminal leaving the coverage of a radio technology, etc.

Abstract translation: 描述了基于应用的需求和偏好进行系统选择的技术。 终端维护包含终端支持的应用的策略表，应用的优先级，可用于每个应用的无线电技术以及每个应用的无线电技术的优先级。 终端管理与支持的应用和无线电技术相关联的策略，为每个应用确定最合适的无线电技术，并且响应于诸如终端被接通，正在被放置的呼叫，终端离开的事件激活和停用无线电技术 无线电技术的覆盖面等

公开(公告)号：US20080305772A1

公开(公告)日：2008-12-11

申请号：US12132552

申请日：2008-06-03

Applicant: Srinivasan Balasubramanian ,  Raymond Tah-Sheng Hsu ,  Reza Shahidi

Inventor： Srinivasan Balasubramanian ,  Raymond Tah-Sheng Hsu ,  Reza Shahidi

IPC: H04M1/66

CPC classification number: H04W72/04 ,  H04L63/08 ,  H04L63/164 ,  H04W12/06 ,  H04W84/045 ,  H04W88/08

Abstract: Systems and methodologies are described that effectuate establishment of an IPSec tunnel for utilization in a wireless communication environment. IPSec establishment procedures on home base stations can be used to establish IPSec tunnels between home base stations situated on open access sectors of wireless communication environments and packet data interworking function components positioned at the contiguity of secured segments of the wireless communication environments. Moreover, high rate packet data point-to-point protocol challenge-handshake authentication protocols can be directed through the IPSec tunnels to facilitate authentication of access terminals associated with the home base stations in order to facilitate further communications with components dispersed within secure areas of wireless communication environments. Further, international mobile subscriber identities (IMSI) affiliated with access terminals associated with home base stations can be used to identify packet data serving nodes with which to establish communications between home base stations and packet data serving nodes.

Abstract translation: 描述了实现在无线通信环境中利用的IPSec隧道的建立的系统和方法。 可以使用家庭基站上的IPSec建立程序来建立位于无线通信环境的开放接入扇区的家庭基站和位于无线通信环境的安全段的邻接性的分组数据互通功能组件之间的IPSec隧道。 此外，高速率分组数据点对点协议挑战 - 握手认证协议可以通过IPSec隧道引导，以便于与家庭基站相关联的接入终端的认证，以便于进一步与分散在无线安全区域内的组件进行通信 通信环境。 此外，附属于与家庭基站相关联的接入终端的国际移动用户标识（IMSI）可以用于识别用于建立家庭基站和分组数据服务节点之间的通信的分组数据服务节点。

公开(公告)号：US20080177712A1

公开(公告)日：2008-07-24

申请号：US12056497

申请日：2008-03-27

Applicant: Srinivasan Balasubramanian

Inventor： Srinivasan Balasubramanian

IPC: G06F7/06

CPC classification number: G06F17/30985 ,  Y10S707/99933 ,  Y10S707/99934 ,  Y10S707/99935 ,  Y10S707/99936

Abstract: Disclosed is a method of retrieving constant values. The method comprises compiling key-value pairs into a unified regular expression, evaluating the unified regular expression against a transformed input string to match a particular key and extracting the constant value associated with that particular key. The input string in transformed by linking different tags associated with each key-value pair in the unified regular expression into a single linked tag and linking the single linked tag to the input string. Additionally, the method provides for associating the constant value in each key-value pair with an un-fixed key (i.e., a unique regular expression) as opposed to a fixed key, so that different input strings can be matched to the same key.

Abstract translation: 公开了一种检索常数值的方法。 该方法包括将键值对编译成统一的正则表达式，根据转换的输入字符串评估统一的正则表达式以匹配特定的键并提取与该特定键相关联的常数值。 通过将与统一正则表达式中的每个键值对相关联的不同标签链接到单个链接的标签中并将单个链接的标签链接到输入字符串来转换的输入字符串。 此外，该方法提供了将每个键值对中的常数值与固定键（即，唯一的正则表达式）相对应，而不是固定键，使得不同的输入字符串可以匹配到相同的键。

公开(公告)号：US07379738B2

公开(公告)日：2008-05-27

申请号：US10314860

申请日：2002-12-09

Applicant: Srinivasan Balasubramanian ,  Aleksandar Damnianovic ,  Anthony C. K. Soong

Inventor： Srinivasan Balasubramanian ,  Aleksandar Damnianovic ,  Anthony C. K. Soong

IPC: H04Q7/20 ,  H04Q7/38

CPC classification number: H04W4/06 ,  H04W60/02 ,  H04W76/40

Abstract: A wireless communication network limits the service areas within the network by transmitting time registration flag information in each of a plurality of network service areas. The flag information indicates whether registration for a given broadcast service currently is required for mobile stations in the service area that desire access to the broadcast service. Thus, the transmitted flag information may be used to prompt for such registrations and detecting whether any registrations are timely received in response to such prompting permits the network to timely deactivate one or more broadcast services. Each service area controls one or more service zones, each of which may include multiple member service areas and, preferably, the network activates a requested broadcast service per service zone and deactivates that service per service area. The timing of such deactivations may be made compatible with mobile stations that do not recognize transmitted registration flag information.

Abstract translation: 无线通信网络通过在多个网络服务区域中的每一个中发送时间登记标志信息来限制网络内的服务区域。 标志信息指示当前对于希望访问广播服务的服务区域中的移动站需要针对给定广播服务的注册。 因此，可以使用所发送的标志信息来提示这样的注册，并且响应于这种提示允许网络及时停用一个或多个广播服务来检测是否及时接收到任何注册。 每个服务区域控制一个或多个服务区域，每个服务区域可以包括多个成员服务区域，并且优选地，该网络每个服务区域激活所请求的广播服务，并且每个服务区域停用该服务。 可以使这种去激活的定时与不识别发送的注册标志信息的移动台兼容。

公开(公告)号：US20070223421A1

公开(公告)日：2007-09-27

申请号：US11501452

申请日：2006-08-08

Applicant: Ali Asghar Zafer ,  Srinivasan Balasubramanian ,  Pavan Namburi ,  Shrawan Khatri ,  Srinivas Reddy Mudireddy ,  Sriram Nagesh Nookala ,  Venugopal Ramamurthy ,  Vipin A. Sali

Inventor： Ali Asghar Zafer ,  Srinivasan Balasubramanian ,  Pavan Namburi ,  Shrawan Khatri ,  Srinivas Reddy Mudireddy ,  Sriram Nagesh Nookala ,  Venugopal Ramamurthy ,  Vipin A. Sali

IPC: H04Q7/00

CPC classification number: H04W28/24 ,  H04W36/0011 ,  H04W36/14 ,  H04W76/22

Abstract: In a method for managing quality of service (QoS) resources during handoff across communication systems having different grades of QoS awareness, an access terminal (AT) determines that handoff has occurred from a QoS unaware system to a QoS aware system. The AT also determines whether there are any allocated, unrequested QoS resources. If one or more allocated, unrequested QoS resources are identified, the AT requests that the QoS aware system release the one or more allocated, unrequested QoS resources. The AT also determines whether there are any requested, unallocated QoS resources. If one or more requested, unallocated QoS resources are identified, the AT requests that the QoS aware system allocate the one or more requested, unallocated QoS resources to the application.

Abstract translation: 在用于在具有不同等级的QoS感知的通信系统中的切换期间管理服务质量（QoS）资源的方法中，接入终端（AT）确定从QoS未知系统发生到QoS感知系统的切换。 AT还确定是否存在任何已分配的未请求的QoS资源。 如果识别出一个或多个分配的未请求的QoS资源，则AT请求QoS感知系统释放一个或多个分配的未请求的QoS资源。 AT还确定是否存在任何请求的未分配的QoS资源。 如果识别出一个或多个请求的未分配的QoS资源，则AT请求QoS感知系统向应用分配一个或多个请求的未分配的QoS资源。

公开(公告)号：US20070153676A1

公开(公告)日：2007-07-05

申请号：US11323456

申请日：2005-12-30

Applicant: Vincent Baglin ,  Erik Colban ,  Rath Vannithamby ,  Srinivasan Balasubramanian

Inventor： Vincent Baglin ,  Erik Colban ,  Rath Vannithamby ,  Srinivasan Balasubramanian

IPC: H04J1/16

CPC classification number: H04W24/04 ,  H04W88/08

Abstract: A mobile communication network includes a plurality of access nodes that can serve different roles in support of a communication session with a mobile station. An access node can serve as a connecting node that receives access requests the mobile station, as an anchor node to anchor a radio packet connection with a core network for the communication session; or as a primary node to store session information for the communication session. One or more monitoring entities monitor the availability of the access nodes and broadcast notification messages to other access nodes when an access node failure is detected. The broadcast message includes the identity of the failed access node. Other access nodes may take action to restore connections and recover session information maintained by the failed access node.

Abstract translation: 移动通信网络包括多个接入节点，其可以起支持与移动台的通信会话的不同作用。 接入节点可以用作连接节点，其接收移动台的接入请求，作为锚定节点来锚定与用于通信会话的核心网络的无线电分组连接; 或作为用于存储通信会话的会话信息的主节点。 当检测到接入节点故障时，一个或多个监视实体监视接入节点的可用性和广播通知消息到其他接入节点。 广播消息包括失败的接入节点的身份。 其他接入节点可以采取行动来恢复连接并恢复由故障接入节点维护的会话信息。

公开(公告)号：US20070153675A1

公开(公告)日：2007-07-05

申请号：US11323321

申请日：2005-12-30

Applicant: Vincent Baglin ,  Prakash Surendranadhan ,  Srinivasan Balasubramanian ,  Sanjeevan Sivalingham ,  Erik Colban ,  Yingzhe Wu ,  Prashanth Sharma ,  Hai Le ,  Rath Vannithamby

Inventor： Vincent Baglin ,  Prakash Surendranadhan ,  Srinivasan Balasubramanian ,  Sanjeevan Sivalingham ,  Erik Colban ,  Yingzhe Wu ,  Prashanth Sharma ,  Hai Le ,  Rath Vannithamby

IPC: H04J1/16

CPC classification number: H04W48/20 ,  H04W24/04 ,  H04W36/08 ,  H04W88/08

Abstract: A mobile communication network includes a plurality of access nodes that can serve different roles in support of a communication session with a mobile station. An access node can serve as a connecting node that receives access requests the mobile station, as an anchor node to anchor a radio packet connection with a core network for the communication session; or as a primary node to store session information for the communication session. When the communication session is established, the anchor node for the communication session may select another access node to serve as the primary node. Session information can be stored at both the anchor node and primary node so that data can be delivered to the mobile station if either one of the anchor node and primary node are available.

Abstract translation: 移动通信网络包括多个接入节点，其可以起支持与移动台的通信会话的不同作用。 接入节点可以用作连接节点，其接收移动台的接入请求，作为锚定节点来锚定与用于通信会话的核心网络的无线电分组连接; 或作为用于存储通信会话的会话信息的主节点。 当通信会话建立时，通信会话的锚节点可以选择另一接入节点作为主节点。 会话信息可以存储在锚节点和主节点上，以便如果锚节点和主节点中的任一个可用，则可以将数据传送到移动台。

公开(公告)号：US20070140171A1

公开(公告)日：2007-06-21

申请号：US11304841

申请日：2005-12-15

Applicant: Srinivasan Balasubramanian

Inventor： Srinivasan Balasubramanian

IPC: H04Q7/00

CPC classification number: H04W36/02 ,  H04W36/0055

Abstract: In a mobile communication network, the call context for an active call is managed in a distributed manner following a cell change. When a mobile station migrates from one access node (AN) to another during the course of a call, the call state variables are transferred to the new serving AN. Additionally, a mapping table is transferred to the new serving AN indicating the location of buffered data. The mapping table reduces the amount of data that needs to be transferred to the new serving AN.

Abstract translation: 在移动通信网络中，在小区改变之后以分布式方式管理主动呼叫的呼叫上下文。 当移动台在呼叫过程中从一个接入节点（AN）迁移到另一个接入节点时，呼叫状态变量被传送到新的服务AN。 另外，映射表被传送到指示缓冲数据的位置的新的服务AN。 映射表减少了需要传输到新服务AN的数据量。

公开(公告)号：US20070112731A1

公开(公告)日：2007-05-17

申请号：US11269486

申请日：2005-11-08

Applicant: Srinivasan Balasubramanian

Inventor： Srinivasan Balasubramanian

IPC: G06F17/30

CPC classification number: G06F17/30985 ,  Y10S707/99933 ,  Y10S707/99934 ,  Y10S707/99935 ,  Y10S707/99936

Abstract: Disclosed is a method of retrieving constant values. The method comprises compiling key-value pairs into a unified regular expression, evaluating the unified regular expression against a transformed input string to match a particular key and extracting the constant value associated with that particular key. The input string in transformed by linking different tags associated with each key-value pair in the unified regular expression into a single linked tag and linking the single linked tag to the input string. Additionally, the method provides for associating the constant value in each key-value pair with an un-fixed key (i.e., a unique regular expression) as opposed to a fixed key, so that different input strings can be matched to the same key.

Abstract translation: 公开了一种检索常数值的方法。 该方法包括将键值对编译成统一的正则表达式，根据转换的输入字符串评估统一的正则表达式以匹配特定的键并提取与该特定键相关联的常数值。 通过将与统一正则表达式中的每个键值对相关联的不同标签链接到单个链接的标签中并将单个链接的标签链接到输入字符串来转换的输入字符串。 此外，该方法提供了将每个键值对中的常数值与固定键（即，唯一的正则表达式）相对应，而不是固定键，使得不同的输入字符串可以匹配到相同的键。