公开(公告)号：US08358593B2

公开(公告)日：2013-01-22

申请号：US12603698

申请日：2009-10-22

申请人： Jacob Eipe ,  Pradeep Dakshayani ,  Vinod Kamalaraj ,  Jay Navali ,  Ravi Chamarty ,  Lingesh Munagala

发明人： Jacob Eipe ,  Pradeep Dakshayani ,  Vinod Kamalaraj ,  Jay Navali ,  Ravi Chamarty ,  Lingesh Munagala

IPC分类号： H04L12/28 ,  H04W4/00 ,  G06F15/177

CPC分类号： H04W48/20 ,  H04W8/08 ,  H04W8/24 ,  H04W28/06 ,  H04W48/16 ,  H04W60/02 ,  H04W68/00 ,  H04W88/16

摘要： Some embodiments provide methods for selecting a serving gateway, including: receiving a message from a base transceiver station including a list of tracking areas handled by the base transceiver station; performing a domain name system query for at least one tracking area to retrieve and store in a local memory information identifying a serving gateway serving the at least one tracking area; receiving an attach request from the base transceiver station identifying the user equipment and a tracking area from which the user equipment is connected to the network; searching the information identifying a serving gateway serving the at least one tracking area stored in the local memory to identify a serving gateway to service the user equipment based on the tracking area from which the user equipment is connected to the network; and sending a message identifying the identified serving gateway to the base transceiver station.

摘要翻译： 一些实施例提供了用于选择服务网关的方法，包括：从基站收发器接收包括基站收发器处理的跟踪区域的列表的消息; 对至少一个跟踪区域执行域名系统查询以检索和存储在标识服务所述至少一个跟踪区域的服务网关的本地存储器信息中; 从所述基站收发机接收标识所述用户设备的附着请求和所述用户设备从所述网络连接的跟踪区域; 搜索识别服务于存储在本地存储器中的至少一个跟踪区域的服务网关的信息，以基于用户设备连接到网络的跟踪区域来识别服务网关来服务用户设备; 以及将识别所识别的服务网关的消息发送到所述基站收发器。

公开(公告)号：US09872269B2

公开(公告)日：2018-01-16

申请号：US12603710

申请日：2009-10-22

申请人： Pradeep Dakshayani ,  Vinod Kamalaraj ,  Jacob Eipe ,  Mruthyunjaya Navali ,  Ravi Chamarty ,  Lingesh Munagala

发明人： Pradeep Dakshayani ,  Vinod Kamalaraj ,  Jacob Eipe ,  Mruthyunjaya Navali ,  Ravi Chamarty ,  Lingesh Munagala

IPC分类号： H04W60/00 ,  H04W92/04

CPC分类号： H04W60/00 ,  H04W92/045

摘要： Some embodiments provide methods for selecting tracking areas, including: receiving a plurality of messages from a plurality of base transceiver stations, each message including a list of tracking areas handled by the base transceiver station from which the message is received; performing domain name system queries for the tracking areas to retrieve information identifying serving gateways serving the tracking areas; based on the information identifying serving gateways, storing, in a local memory, a list of tracking area identities handled by each identified serving gateway; receiving a message from user equipment indicating a first tracking area; selecting at least one tracking area handled by a serving gateway serving the first tracking area based on the list of tracking areas handled by each identified serving gateway stored in the memory; and sending a tracking area identity list to the user equipment based on the selected at least one tracking area.

公开(公告)号：US20110096731A1

公开(公告)日：2011-04-28

申请号：US12603712

申请日：2009-10-22

申请人： Vinod KAMALARAJ ,  Jacob Eipe ,  Pradeep Dakshayani ,  Jay Navali ,  Ravi Chamarty ,  Lingesh Munagala

发明人： Vinod KAMALARAJ ,  Jacob Eipe ,  Pradeep Dakshayani ,  Jay Navali ,  Ravi Chamarty ,  Lingesh Munagala

IPC分类号： H04L12/28 ,  H04W88/16

CPC分类号： H04W48/18 ,  H04W48/08 ,  H04W48/16 ,  H04W68/00 ,  H04W88/14

摘要： Some embodiments provide methods for selecting tracking areas in a network, comprising: receiving messages from a plurality of base transceiver stations, the messages identifying a previous tracking area identity and a current tracking area identity; storing probabilities based on a count of transitions between the received previous tracking area identities and current tracking area identities; receiving a message from a user equipment device indicating the user equipment device is located in a first tracking area identified by a first tracking area identity; and selecting at least a second tracking area identity based on the stored probabilities and the first tracking area identity; and sending a tracking area identity list to the user equipment device based on the selected second tracking area.

摘要翻译： 一些实施例提供了用于选择网络中的跟踪区域的方法，包括：从多个基站收发台接收消息，所述消息标识先前的跟踪区域标识和当前跟踪区域标识; 基于所接收的先前跟踪区域标识与当前跟踪区域标识之间的转换计数来存储概率; 从用户设备设备接收指示用户设备设备位于由第一跟踪区域标识识别的第一跟踪区域中的消息; 以及基于所存储的概率和所述第一跟踪区域标识来选择至少第二跟踪区域标识; 以及基于所选择的第二跟踪区域向所述用户设备设备发送跟踪区域标识列表。

公开(公告)号：US08594014B2

公开(公告)日：2013-11-26

申请号：US12603802

申请日：2009-10-22

申请人： Vinod Kamalaraj ,  Jacob Eipe

发明人： Vinod Kamalaraj ,  Jacob Eipe

IPC分类号： H04W4/00

CPC分类号： H04W60/00 ,  H04W24/02 ,  H04W68/00

摘要： Some embodiments provide methods for selecting tracking areas in a network, including: generating and storing a plurality of tracking area groups based on which tracking areas of a plurality of tracking areas are served by which base transceiver stations of a plurality of base transceiver stations, each tracking area group including at least one tracking area; receiving a request for a tracking area list from user equipment connected to the network from a first tracking area belonging to a first tracking area group of the stored plurality of tracking area groups; based on the stored plurality of tracking area groups and the first tracking area group, generating a list comprising at least one tracking area; and sending the list comprising at least one tracking area to the user equipment.

摘要翻译： 一些实施例提供了用于选择网络中的跟踪区域的方法，包括：基于多个跟踪区域中的哪些跟踪区域被服务于多个基站收发器的哪个基站收发台，每个 跟踪区域组包括至少一个跟踪区域; 从属于所存储的多个跟踪区域组的第一跟踪区域组的第一跟踪区域接收来自连接到网络的用户设备的跟踪区域列表的请求; 基于所存储的多个跟踪区域组和第一跟踪区域组，生成包括至少一个跟踪区域的列表; 以及将包括至少一个跟踪区域的列表发送到所述用户设备。

公开(公告)号：US20130128873A1

公开(公告)日：2013-05-23

申请号：US13299633

申请日：2011-11-18

申请人： Jacob Eipe ,  Mruthyunjaya Navali ,  Vinod Kamalaraj ,  Manu Pathak

发明人： Jacob Eipe ,  Mruthyunjaya Navali ,  Vinod Kamalaraj ,  Manu Pathak

IPC分类号： H04W76/00 ,  H04W40/00

CPC分类号： H04W76/10 ,  H04W76/20 ,  H04W84/045

摘要： A method comprising establishing a first control connection between a home node and a home node gateway having a first control connection identity, establishing a second control connection between the home node gateway and a mobility management device having a second control connection identity, communicating network traffic sent between the home node and the mobility management device on behalf of a mobile device using the first control connection and the second control connection, receiving a mobile device identifier included in a control message sent from the mobility management device using the second control connection in response to an entity type indication sent to the mobility management device from the home node gateway, the mobile device identifier uniquely identifying the mobile device, and correlating the mobile device identifier with a context including the first control connection identity and the second control connection identity.

摘要翻译： 一种方法，包括在家庭节点和具有第一控制连接身份的家庭节点网关之间建立第一控制连接，在家庭节点网关和具有第二控制连接身份的移动性管理设备之间建立第二控制连接，传送已发送的网络业务 在使用第一控制连接和第二控制连接的代表移动设备的家庭节点和移动性管理设备之间，使用第二控制连接接收包括在从移动管理设备发送的控制消息中的移动设备标识符，以响应于 从家庭节点网关发送到移动性管理设备的实体类型指示，移动设备标识符唯一地标识移动设备，以及将移动设备标识符与包括第一控制连接身份和第二控制连接身份的上下文相关联。

公开(公告)号：US08417236B2

公开(公告)日：2013-04-09

申请号：US12603704

申请日：2009-10-22

申请人： Vinod Kamalaraj ,  Jacob Eipe ,  Pradeep Dakshayani ,  Jay Navali ,  Ravi Chamarty ,  Lingesh Munagala

发明人： Vinod Kamalaraj ,  Jacob Eipe ,  Pradeep Dakshayani ,  Jay Navali ,  Ravi Chamarty ,  Lingesh Munagala

IPC分类号： H04W72/12 ,  H04W24/10 ,  H04W68/00 ,  H04W64/00 ,  H04W60/00 ,  H04W4/00 ,  H04W24/00 ,  H04W48/00 ,  H04Q7/20 ,  G08G1/08

CPC分类号： H04W8/02 ,  H04W8/22 ,  H04W24/00 ,  H04W48/08 ,  H04W68/00 ,  H04W88/02

摘要： Some embodiments disclose methods for classifying user equipment in a network, comprising: recording a first number of times a tracking area identity has changed for a user equipment device during a period of time based on messages exchanged between the user equipment device and a mobility management entity; recording a second number of times the user equipment device is paged during a second period of time; classifying the user equipment device into one of at least three categories based on the first and second recorded numbers; generating a tracking area identity list for the user equipment based device on its category; and sending the generated tracking area identity list to the user equipment device.

摘要翻译： 一些实施例公开了用于在网络中对用户设备进行分类的方法，包括：基于在用户设备设备和移动性管理实体之间交换的消息，在一段时间内记录用户设备设备的跟踪区域标识已经改变的第一次 ; 在第二时间段内记录用户设备设备被寻呼的次数; 基于第一和第二记录号将用户设备设备分类为至少三个类别中的一个; 为其类别上的基于用户设备的设备生成跟踪区域标识列表; 并将生成的跟踪区域标识列表发送到用户设备设备。

公开(公告)号：US08630247B2

公开(公告)日：2014-01-14

申请号：US13027999

申请日：2011-02-15

申请人： Vinod K. Kamalaraj ,  Jacob Eipe ,  Pradeep K. Dakshayani Raghavan

发明人： Vinod K. Kamalaraj ,  Jacob Eipe ,  Pradeep K. Dakshayani Raghavan

IPC分类号： H04W4/00

CPC分类号： H04W40/248 ,  H04W8/065 ,  H04W60/04

摘要： A method is provided in one example embodiment and includes communicating a plurality of queries associated with common tracking areas in a wireless network; identifying a set of serving gateways that serve the common tracking areas; generating a tracking area identity (TAI) list to be used in provisioning network resources for user equipment; and selecting a first serving gateway from the set of serving gateways for the user equipment, wherein the first serving gateway is selected based on the common tracking areas served by the set of serving gateways. In more specific embodiments, the queries are domain name system (DNS) queries that are supported by a network element and that have no cached DNS response.

摘要翻译： 在一个示例实施例中提供了一种方法，并且包括在无线网络中传送与公共跟踪区域相关联的多个查询; 识别服务于共同跟踪区域的一组服务网关; 生成用于为用户设备提供网络资源的跟踪区域标识（TAI）列表; 以及从所述用户设备的所述服务网关集合中选择第一服务网关，其中，所述第一服务网关基于由所述一组服务网关服务的所述公共跟踪区域来选择。 在更具体的实施例中，查询是由网络元件支持并且没有缓存的DNS响应的域名系统（DNS）查询。

公开(公告)号：US20110098051A1

公开(公告)日：2011-04-28

申请号：US12603704

申请日：2009-10-22

申请人： Vinod KAMALARAJ ,  Jacob Eipe ,  Pradeep Dakshayani ,  Jay Navali ,  Ravi Chamarty ,  Lingesh Munagala

发明人： Vinod KAMALARAJ ,  Jacob Eipe ,  Pradeep Dakshayani ,  Jay Navali ,  Ravi Chamarty ,  Lingesh Munagala

IPC分类号： H04W72/12

CPC分类号： H04W8/02 ,  H04W8/22 ,  H04W24/00 ,  H04W48/08 ,  H04W68/00 ,  H04W88/02

摘要： Some embodiments disclose methods for classifying user equipment in a network, comprising: recording a first number of times a tracking area identity has changed for a user equipment device during a period of time based on messages exchanged between the user equipment device and a mobility management entity; recording a second number of times the user equipment device is paged during a second period of time; classifying the user equipment device into one of at least three categories based on the first and second recorded numbers; generating a tracking area identity list for the user equipment based device on its category; and sending the generated tracking area identity list to the user equipment device.

摘要翻译： 一些实施例公开了用于在网络中对用户设备进行分类的方法，包括：基于在用户设备设备和移动性管理实体之间交换的消息，在一段时间内记录用户设备设备的跟踪区域标识已经改变的第一次 ; 在第二时间段内记录用户设备设备被寻呼的次数; 基于第一和第二记录号将用户设备设备分类为至少三个类别中的一个; 为其类别上的基于用户设备的设备生成跟踪区域标识列表; 并将生成的跟踪区域标识列表发送到用户设备设备。

公开(公告)号：US20110098050A1

公开(公告)日：2011-04-28

申请号：US12603698

申请日：2009-10-22

申请人： Jacob Eipe ,  Pradeep Dakshayani ,  Vinod Kamalaraj ,  Jay Navali ,  Ravi Chamarty ,  Lingesh Munagala

发明人： Jacob Eipe ,  Pradeep Dakshayani ,  Vinod Kamalaraj ,  Jay Navali ,  Ravi Chamarty ,  Lingesh Munagala

IPC分类号： H04W72/00

CPC分类号： H04W48/20 ,  H04W8/08 ,  H04W8/24 ,  H04W28/06 ,  H04W48/16 ,  H04W60/02 ,  H04W68/00 ,  H04W88/16

摘要： Some embodiments provide methods for selecting a serving gateway, including: receiving a message from a base transceiver station including a list of tracking areas handled by the base transceiver station; performing a domain name system query for at least one tracking area to retrieve and store in a local memory information identifying a serving gateway serving the at least one tracking area; receiving an attach request from the base transceiver station identifying the user equipment and a tracking area from which the user equipment is connected to the network; searching the information identifying a serving gateway serving the at least one tracking area stored in the local memory to identify a serving gateway to service the user equipment based on the tracking area from which the user equipment is connected to the network; and sending a message identifying the identified serving gateway to the base transceiver station.

摘要翻译： 一些实施例提供了用于选择服务网关的方法，包括：从基站收发器接收包括基站收发器处理的跟踪区域的列表的消息; 对至少一个跟踪区域执行域名系统查询以检索和存储在标识服务所述至少一个跟踪区域的服务网关的本地存储器信息中; 从所述基站收发机接收标识所述用户设备的附着请求和所述用户设备从所述网络连接的跟踪区域; 搜索识别服务于存储在本地存储器中的至少一个跟踪区域的服务网关的信息，以基于用户设备连接到网络的跟踪区域来识别服务网关来服务用户设备; 以及将识别所识别的服务网关的消息发送到所述基站收发器。

公开(公告)号：US08687556B2

公开(公告)日：2014-04-01

申请号：US13299633

申请日：2011-11-18

申请人： Jacob Eipe ,  Mruthyunjaya Navali ,  Vinod Kamalaraj ,  Manu Pathak

发明人： Jacob Eipe ,  Mruthyunjaya Navali ,  Vinod Kamalaraj ,  Manu Pathak

IPC分类号： H04W4/00

CPC分类号： H04W76/10 ,  H04W76/20 ,  H04W84/045

摘要： A method comprising establishing a first control connection between a home node and a home node gateway having a first control connection identity, establishing a second control connection between the home node gateway and a mobility management device having a second control connection identity, communicating network traffic sent between the home node and the mobility management device on behalf of a mobile device using the first control connection and the second control connection, receiving a mobile device identifier included in a control message sent from the mobility management device using the second control connection in response to an entity type indication sent to the mobility management device from the home node gateway, the mobile device identifier uniquely identifying the mobile device, and correlating the mobile device identifier with a context including the first control connection identity and the second control connection identity.

摘要翻译： 一种方法，包括在家庭节点和具有第一控制连接身份的家庭节点网关之间建立第一控制连接，在家庭节点网关和具有第二控制连接身份的移动性管理设备之间建立第二控制连接，传送已发送的网络业务 在使用第一控制连接和第二控制连接的代表移动设备的家庭节点和移动性管理设备之间，使用第二控制连接接收包括在从移动管理设备发送的控制消息中的移动设备标识符，以响应于 从家庭节点网关发送到移动性管理设备的实体类型指示，移动设备标识符唯一地标识移动设备，以及将移动设备标识符与包括第一控制连接身份和第二控制连接身份的上下文相关联。