专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20120269117A1 METHOD AND SYSTEM FOR IMPLEMENTING DOMAIN SELECTION DURING THE TERMINATED CALL 有权
标题翻译：终止呼叫期间实施域选择的方法和系统
公开(公告)号：US20120269117A1
公开(公告)日：2012-10-25
申请号：US13259440
申请日：2010-04-23
申请人： Ying Hu , Zhijun Li , Changle Zou , Zhenhua Xie , Zhihai Wang
发明人： Ying Hu , Zhijun Li , Changle Zou , Zhenhua Xie , Zhihai Wang
IPC分类号： H04W40/02
CPC分类号： H04L65/1016 , H04L45/04 , H04L65/1046 , H04L65/1063 , H04L65/1069 , H04L65/1073 , H04W8/04 , H04W8/12 , H04W40/02 , H04W48/18 , Y02D30/30
摘要： The present invention discloses a method and a system for implementing domain selection during a terminated call, wherein, the method comprises: an application server (AS) sending, according to a received call request message, a query request message to a home subscriber server (HSS); the HSS querying, according to the query request message, a packet switching (PS) domain mobility management network element to obtain information of a called terminal and/or a network accessed by the called terminal in the call request message; the HSS feeding back the obtained information of the called terminal and/or the network accessed by the called terminal to the AS; and the AS selecting a domain to which a call message is to be routed according to the information of the called terminal and/or the network accessed by the called terminal. The present invention can greatly reduce the number of the signalings between the PS domain mobility management element and the HSS, avoids various limitations of the signaling loads generated by the HSS on network deployment, is convenient for the network deployment, and ensures the implementation of services.
摘要翻译：本发明公开了一种在终止呼叫期间实现域选择的方法和系统，其中，所述方法包括：应用服务器（AS）根据所接收的呼叫请求消息向所述归属订户服务器发送查询请求消息（ HSS）; HSS根据查询请求消息查询分组交换（PS）域移动性管理网元，以在呼叫请求消息中获取被叫终端和/或由被叫终端接入的网络的信息; HSS将被叫终端获得的信息和/或由被叫终端接入的网络反馈给AS; AS根据被叫终端的信息和/或由被叫终端接入的网络，选择要路由呼叫消息的域。本发明可以大大减少PS域移动性管理单元与HSS之间的信号数量，避免了HSS在网络部署中产生的信令负载的各种限制，方便网络部署，保证业务的实现。

32. 发明申请

US20100274878A1 METHOD FOR ESTABLISHING DATA CONNECTION ON MOBILE NETWORK, MOBILE NETWORK, AND POLICY CONTROL ENTITY 有权
标题翻译：移动网络，移动网络和政策控制实体建立数据连接的方法
公开(公告)号：US20100274878A1
公开(公告)日：2010-10-28
申请号：US12833732
申请日：2010-07-09
申请人： Yu Yin , Ying Hu , Shanshan Wang
发明人： Yu Yin , Ying Hu , Shanshan Wang
IPC分类号： G06F15/16 , H04L29/06
CPC分类号： H04L61/2015 , H04W76/11 , H04W76/12
摘要： A method for establishing data connections on a mobile network, a mobile network, and a policy control entity are disclosed. The method includes: establishing a data channel between a user equipment (UE) and a gateway (GW), and allocating an Internet Protocol (IP) address to the UE according to an address allocation request or a data channel setup request sent from the UE; and triggering the policy control entity to establish or update a policy control session according to the IP address. By using the mobile network and the policy control entity under the present invention, after the data channel is established between the UE and the GW, the GW may trigger the policy control entity to establish or update a policy control session.
摘要翻译：公开了一种用于在移动网络，移动网络和策略控制实体上建立数据连接的方法。该方法包括：在用户设备（UE）和网关（GW）之间建立数据信道，并根据从UE发送的地址分配请求或数据信道建立请求向UE分配因特网协议（IP）地址 ; 并触发策略控制实体根据IP地址建立或更新策略控制会话。通过使用本发明的移动网络和策略控制实体，在UE与GW之间建立数据信道之后，GW可以触发策略控制实体建立或更新策略控制会话。

33. 发明授权

US07774346B2 Indexes that are based on bitmap values and that use summary bitmap values 有权
标题翻译：基于位图值的索引，并使用汇总位图值
公开(公告)号：US07774346B2
公开(公告)日：2010-08-10
申请号：US11215639
申请日：2005-08-29
申请人： Ying Hu , Timothy Chorma , Seema Sundara , Jagannathan Srinivasan
发明人： Ying Hu , Timothy Chorma , Seema Sundara , Jagannathan Srinivasan
IPC分类号： G06F7/00
CPC分类号： G06F17/30324
摘要： A database management system that has bitmap values in which set bits in a representation of a bitstring specify a set of objects whose definitions are built into the database management system. The database management system further includes user-accessible operations on the bitmap values. The bitmap values are represented by means of a mapping specifier that specifies a range of the set of objects and a representation of a string of bits that has been mapped onto the set of object specified by the range specifier. Objects containing bitmap values may be indexed by means of an index tree that includes summary bitmap values.
摘要翻译：具有位图值的数据库管理系统，其中位列表示中的设置位指定其定义被内置到数据库管理系统中的一组对象。数据库管理系统还包括对位图值的用户可访问操作。位图值通过指定对象集合的范围的映射说明符和已经映射到范围说明符指定的对象集合的位串的表示来表示。包含位图值的对象可以通过包含摘要位图值的索引树进行索引。

34. 发明申请

US20100195613A1 Method, system and apparatus for heterogeneous addressing mapping 有权
标题翻译：用于异构寻址映射的方法，系统和装置
公开(公告)号：US20100195613A1
公开(公告)日：2010-08-05
申请号：US12761265
申请日：2010-04-15
申请人： Ying Hu , Yijun Yu , Yu Yin
发明人： Ying Hu , Yijun Yu , Yu Yin
IPC分类号： H04W72/04
CPC分类号： H04W8/26 , H04L29/12896 , H04L61/106 , H04L61/605 , H04L69/08 , H04W12/06
摘要： A method for heterogeneous addressing mapping is provided according to the embodiments of the present invention. The method includes: assigning, by an Interworking Function entity (IWF), a first identification or a first address to a Diameter protocol node; mapping a received Diameter protocol message sent from the Diameter protocol node into a Mobile Application Part (MAP) protocol message, and sending the mapped MAP protocol message to an MAP protocol node using the first address assigned by the IWF as a source address or using the first identification assigned by the IWF as a source identification. The present invention also provides a system and an apparatus for heterogeneous addressing mapping. According to the embodiments of the present invention, when the Diameter node is communicating with the MAP node via the Interworking Function entity, the method for mapping the node identification for each other as well as the addressing relationship corresponding to each identification are provided. Thus, the problems that the communication with each other cannot be realized due to different identification addressing approaches are solved.
摘要翻译：根据本发明的实施例提供了一种用于异构寻址映射的方法。该方法包括：通过互通功能实体（IWF）将第一标识或第一地址分配给Diameter协议节点; 将从Diameter协议节点发送的接收的Diameter协议消息映射到移动应用部分（MAP）协议消息中，并且使用由IWF分配的第一地址作为源地址将映射的MAP协议消息发送到MAP协议节点，或者使用 IWF作为源标识分配的第一个标识。本发明还提供了一种用于异构寻址映射的系统和装置。根据本发明的实施例，当Diameter节点经由互通功能实体与MAP节点通信时，提供了用于映射彼此的节点标识的方法以及对应于每个标识的寻址关系。因此，解决了由于不同的识别寻址方法而不能实现彼此之间的通信的问题。

35. 发明申请

US20090030883A1 Techniques for Extending User-Defined Indexes with Auxiliary Properties 有权
标题翻译：扩展具有辅助属性的用户定义索引的技术
公开(公告)号：US20090030883A1
公开(公告)日：2009-01-29
申请号：US12027897
申请日：2008-02-07
申请人： Dinesh Das , Wesley Lin , Seema Sundara , Ying Hu , Sriram Krishnamurthy
发明人： Dinesh Das , Wesley Lin , Seema Sundara , Ying Hu , Sriram Krishnamurthy
IPC分类号： G06F7/06
CPC分类号： G06F17/30463 , G06F17/30312 , G06F17/30471
摘要： In one embodiment, a database server registers one or more functions included in a user-defined index that includes one or more auxiliary properties. The one or more functions are operable to generate index entries of the user-defined index for the one or more auxiliary properties. The one or more auxiliary properties are different than, and in addition to, a primary property of the user-defined index that provides for evaluating a query operator. The database server receives a first statement that defines the user-defined index, where the first statement includes one or more parameters that define the one or more auxiliary properties. The database server invokes the one or more functions in response to the first statement, where the one or more functions when invoked generate and store the index entries of the user-defined index according to the one or more parameters that define the one or more auxiliary properties.
摘要翻译：在一个实施例中，数据库服务器注册包括在包括一个或多个辅助属性的用户定义索引中的一个或多个功能。一个或多个功能可操作以生成用于一个或多个辅助属性的用户定义索引的索引条目。一个或多个辅助属性不同于并且除了用于定义查询运算符的用户定义索引的主要属性之外。数据库服务器接收定义用户定义的索引的第一个语句，其中第一个语句包含一个或多个定义一个或多个辅助属性的参数。数据库服务器响应于第一语句来调用一个或多个函数，其中调用时一个或多个函数生成并根据定义一个或多个辅助的一个或多个参数来存储用户定义的索引的索引条目属性。

36. 发明申请

US20080288446A1 Queries with soft time constraints 有权
标题翻译：具有软时间限制的查询
公开(公告)号：US20080288446A1
公开(公告)日：2008-11-20
申请号：US11804502
申请日：2007-05-18
申请人： Ying Hu , Seema Sundara , Jagannathan Srinivasan
发明人： Ying Hu , Seema Sundara , Jagannathan Srinivasan
IPC分类号： G06F17/30
CPC分类号： G06F17/30536
摘要： Systems, methodologies, media, and other embodiments associated with supporting queries with soft time constraints are described. One exemplary system embodiment includes logic for accepting a query having a soft time constraint. The example system may also include logic for rewriting the query having the soft time constraint into a query having a row limitation or a sample percentage limitation. In one example, the row limitation or sample percentage limitation are computed by repetitively comparing an estimated query execution time to the soft time constraint.
摘要翻译：描述了与支持具有软时间约束的查询相关联的系统，方法，媒体和其他实施例。一个示例性系统实施例包括用于接受具有软时间约束的查询的逻辑。示例系统还可以包括用于将具有软时间约束的查询重写为具有行限制或样本百分比限制的查询的逻辑。在一个示例中，通过将估计的查询执行时间与软时间约束重复比较来计算行限制或样本百分比限制。

37. 发明申请

US20050216518A1 Database management system with persistent, user-accessible bitmap values 审中-公开
标题翻译：数据库管理系统具有持久的，用户可访问的位图值
公开(公告)号：US20050216518A1
公开(公告)日：2005-09-29
申请号：US10810756
申请日：2004-03-26
申请人： Ying Hu , Timothy Chorma , Seema Sundara , Eugene Chong , Souripriya Das , Jagannathan Srinivasan
发明人： Ying Hu , Timothy Chorma , Seema Sundara , Eugene Chong , Souripriya Das , Jagannathan Srinivasan
IPC分类号： G06F17/30 , G06F17/00
CPC分类号： G06F16/2237
摘要： A database management system that has bitmap values in which set bits in a representation of a bitstring specify a set of objects whose definitions are built into the database management system. The database management system further includes user-accessible operations on the bitmap values. The bitmap values are represented by means of a mapping specifier that specifies a range of the set of objects and a representation of a string of bits that has been mapped onto the set of object specified by the range specifier. The representation of the string of bits may be compressed. Bitmap operations on the values may alter the range specifier, the size of the string of bits, or individual bits in the string of bits. The objects represented by the bitmap values may be objects in the database management system or objects external thereto. An example of bitmap values of the first kind are bitmap values representing sets of rowids. rowid bitmap values may be used to make a user-defined index of attribute values for any set of objects contained in fields in the database management system. An example of bitmap values of the second kind are bitmap values representing sets of electronic product codes. ePC bitmap values may be used in any application where a compact representation of a set of ePC codes is desired.
摘要翻译：具有位图值的数据库管理系统，其中位列表示中的设置位指定其定义被内置到数据库管理系统中的一组对象。数据库管理系统还包括对位图值的用户可访问操作。位图值通过指定对象集合的范围的映射说明符和已经映射到范围说明符指定的对象集合的位串的表示来表示。可以压缩比特串的表示。对值的位图操作可以改变范围说明符，位串的大小或位串中的各个位。由位图值表示的对象可以是数据库管理系统中的对象或其外部的对象。第一类位图值的一个例子是表示一组rowid的位图值。 rowid位图值可用于为数据库管理系统中的字段中包含的任何对象集合创建用户定义的属性值索引。第二种位图值的一个例子是表示电子产品代码集的位图值。 ePC位图值可以用于需要一组ePC代码的紧凑表示的任何应用中。

38. 发明授权

US06920460B1 Systems and methods for managing partitioned indexes that are created and maintained by user-defined indexing schemes 有权
标题翻译：用于管理由用户定义的索引方案创建和维护的分区索引的系统和方法
公开(公告)号：US06920460B1
公开(公告)日：2005-07-19
申请号：US10159360
申请日：2002-05-29
申请人： Jagannathan Srinivasan , Seema Sundara , Nipun Agarwal , Ying Hu , Timothy Chorma
发明人： Jagannathan Srinivasan , Seema Sundara , Nipun Agarwal , Ying Hu , Timothy Chorma
IPC分类号： G06F17/30
CPC分类号： G06F17/30336 , G06F17/30339 , Y10S707/99943
摘要： Domain indexes (indexes created and maintained by user-defined indexing schemes) are managed on partitioned database objects that store data using a system-managed approach. Partition maintenance operations performed on the partitioned database objects cause corresponding partition maintenance operations to be performed on the domain indexes. Partition maintenance operations are performed on both the database objects and the indexes by a system-supplied partition manager. Changes in the partition maintenance operations or partitioning methods supplied by the database management system do not affect user-supplied code which is provided by the user-defined indexing scheme. User-supplied code is therefore partition operation-unaware.
摘要翻译：域索引（由用户定义的索引方案创建和维护的索引）在使用系统管理方法存储数据的分区数据库对象上进行管理。对分区数据库对象执行的分区维护操作会导致对域索引执行相应的分区维护操作。由系统提供的分区管理器对数据库对象和索引执行分区维护操作。由数据库管理系统提供的分区维护操作或分区方法的更改不会影响由用户定义的索引方案提供的用户提供的代码。因此，用户提供的代码是分区操作 - 不知道。

39. 发明授权

US08948087B2 Method and system for implementing domain selection during the terminated call 有权
标题翻译：在终止呼叫期间实现域选择的方法和系统
公开(公告)号：US08948087B2
公开(公告)日：2015-02-03
申请号：US13259440
申请日：2010-04-23
申请人： Ying Hu , Zhijun Li , Changle Zou , Zhenhua Xie , Zhihai Wang
发明人： Ying Hu , Zhijun Li , Changle Zou , Zhenhua Xie , Zhihai Wang
IPC分类号： H04W4/00 , H04L29/06 , H04L12/715 , H04W8/12 , H04W48/18 , H04W8/04 , H04W40/02
CPC分类号： H04L65/1016 , H04L45/04 , H04L65/1046 , H04L65/1063 , H04L65/1069 , H04L65/1073 , H04W8/04 , H04W8/12 , H04W40/02 , H04W48/18 , Y02D30/30
摘要： The present application discloses a method and a system for implementing domain selection during a terminated call, in which an application server (AS) sends, according to a received call request message, a query request message to a home subscriber server (HSS); the HSS queries, according to the query request message, a packet switching (PS) domain mobility management network element to obtain information of a called terminal and/or a network accessed by the called terminal in the call request message; the HSS feeds back the obtained information of the called terminal and/or the network accessed by the called terminal to the AS; and the AS selects a domain to which a call message is to be routed according to the information of the called terminal and/or the network accessed by the called terminal.
摘要翻译：本申请公开了一种在终止呼叫期间实现域选择的方法和系统，其中应用服务器（AS）根据接收到的呼叫请求消息向家庭用户服务器（HSS）发送查询请求消息; HSS根据查询请求消息查询分组交换（PS）域移动性管理网元，以获取被叫终端和/或被叫终端在呼叫请求消息中接入的网络的信息; HSS将获得的被叫终端信息和/或由被叫终端接入的网络反馈给AS; AS根据被叫终端的信息和/或由被叫终端接入的网络，选择呼叫消息所在的域。

40. 发明授权

US08812488B2 Constructing multidimensional histograms for complex spatial geometry objects 有权
标题翻译：为复杂的空间几何对象构建多维直方图
公开(公告)号：US08812488B2
公开(公告)日：2014-08-19
申请号：US13587897
申请日：2012-08-16
申请人： Bhuvan Bamba , Richard J. Anderson , Ying Hu , Siva Ravada
发明人： Bhuvan Bamba , Richard J. Anderson , Ying Hu , Siva Ravada
IPC分类号： G06F17/30
CPC分类号： G06F17/30241
摘要： Techniques are described for generating histograms for a multidimensional space. In the presence of large spatial objects, fuzzy splitting techniques are utilized to recursively divide the multidimensional space into partitions, where a single spatial object may belong to multiple partitions. Large spatial objects are essentially broken down into smaller objects that may allow for more efficient partitioning of the multidimensional space. A count of spatial objects in each partition yields a spatial histogram. A spatial object that belongs to multiple partitions may have a weighted count for each of the multiple partitions, based on the extent to which the spatial object overlaps with each partition. Thus, an object that is split among a handful of partitions will only contribute a fraction of a count to each partition. Small partitions having relatively few objects are avoided by refusing to subdivide a partition whose members drop below a threshold number.
摘要翻译：描述了用于生成多维空间的直方图的技术。在存在大空间物体的情况下，使用模糊分割技术将多维空间递归地划分成分区，其中单个空间对象可能属于多个分区。大的空间对象基本上被分解成更小的对象，这可以允许对多维空间进行更有效的划分。每个分区中的空间对象的计数产生空间直方图。基于空间对象与每个分区重叠的程度，属于多个分区的空间对象可以具有针对多个分区中的每一个的加权计数。因此，在少数分区之间分割的对象只会为每个分区贡献一部分计数。通过拒绝细分成员下降到阈值以下的分区来避免具有相对较少对象的小分区。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式