中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

44 records (took 0.024 seconds)

    METHODS AND APPARATUS FOR PROXYING OF DEVICES AND SERVICES USING OVERLAY NETWORKS
    11.
    发明申请
    METHODS AND APPARATUS FOR PROXYING OF DEVICES AND SERVICES USING OVERLAY NETWORKS 审中-公开
    使用覆盖网络来代理设备和服务的方法和设备

    公开(公告)号：WO2009155376A1

    公开(公告)日：2009-12-23

    申请号：PCT/US2009/047708

    申请日：2009-06-17

    Applicant: QUALCOMM INCORPORATED ,  NARAYANAN, Vidya ,  JAYARAM, Ranjith S. ,  DONDETI, Lakshminath R. ,  HARDIE, Edward T. L. ,  ZIV, Noam A. ,  SUBRAMANIAN, Ramachandran

    Inventor： NARAYANAN, Vidya ,  JAYARAM, Ranjith S. ,  DONDETI, Lakshminath R. ,  HARDIE, Edward T. L. ,  ZIV, Noam A. ,  SUBRAMANIAN, Ramachandran

    IPC: H04L29/08 ,  H04L29/06

    CPC classification number: H04L67/104 ,  H04L67/1063 ,  H04L67/1065 ,  H04L67/1091 ,  H04L67/1093 ,  H04L67/2814

    Abstract: Methods and apparatus for proxying of devices and services using overlay networks. A method for operating a proxy includes obtaining meta-data associated with at least one of a device and a service, generating a searchable index of the meta-data, and publishing the searchable index on the overlay network as at least one of a distributed index and a centralized index. Another method includes receiving a request from a device or a service using a non overlay protocol to receive at least one of data and services from the overlay network, searching an index of meta-data on the overlay network based on the request, identifying a node associated with the at least one of data and services based on the index, establishing a direct connection with the node, and obtaining the at least one of data and services using the direct connection.

    Abstract translation: 使用覆盖网络代理设备和服务的方法和设备。 用于操作代理的方法包括获得与设备和服务中的至少一个相关联的元数据，生成元数据的可搜索索引，以及在覆盖网络上发布可搜索索引作为分布式索引 和集中索引。 另一种方法包括使用非覆盖协议从设备或服务接收请求，以从覆盖网络接收数据和服务中的至少一个，基于请求搜索覆盖网络上的元数据的索引，识别节点 与所述索引中的所述至少一个数据和服务相关联，建立与所述节点的直接连接，以及使用所述直接连接来获得所述数据和服务中的至少一个。

    SESSION ESTABLISHMENT IN A GROUP COMMUNICATION SYSTEM
    12.
    发明申请
    SESSION ESTABLISHMENT IN A GROUP COMMUNICATION SYSTEM 审中-公开
    集团通信系统中的会议组织

    公开(公告)号：WO2008073993A1

    公开(公告)日：2008-06-19

    申请号：PCT/US2007/087308

    申请日：2007-12-12

    Applicant: QUALCOMM INCORPORATED ,  SUBRAMANIAN, Ramachandran

    Inventor： SUBRAMANIAN, Ramachandran

    IPC: H04Q7/38

    CPC classification number: H04W4/10 ,  H04W4/08 ,  H04W72/005 ,  H04W76/45

    Abstract: Systems and methods for establishing a limited group communication in a wireless communication system are disclosed. The method and system can include generating a group connection request for k respondents, where k is less than a total number of group members. Invite messages can be transmitted to the group members. Disinvite messages can be transmitted to remaining group members, upon receiving k responses from k respondents of the group.

    Abstract translation: 公开了一种用于在无线通信系统中建立有限群组通信的系统和方法。 该方法和系统可以包括为k个受访者生成组连接请求，其中k小于组成员的总数。 邀请讯息可传送给群组成员。 收到来自该组的k个受访者的k个响应后，可以将剩余的群组成员发送消息消息。

    METHOD AND APPARATUS FOR IMPLICIT FLOOR CONTROL IN PUSH-TO-TALK OVER CELLULAR SYSTEMS
    13.
    发明申请
    METHOD AND APPARATUS FOR IMPLICIT FLOOR CONTROL IN PUSH-TO-TALK OVER CELLULAR SYSTEMS 审中-公开
    用于细分系统中按键的隐式地板控制的方法和装置

    公开(公告)号：WO2006081552A1

    公开(公告)日：2006-08-03

    申请号：PCT/US2006/003205

    申请日：2006-01-27

    Applicant: QUALCOMM INCORPORATED ,  SUBRAMANIAN, Ramachandran ,  ATARIUS, Roozbeh

    Inventor： SUBRAMANIAN, Ramachandran ,  ATARIUS, Roozbeh

    IPC: H04L29/06

    CPC classification number: H04W4/10 ,  H04L65/1016 ,  H04L65/403 ,  H04L65/4061 ,  H04W76/45

    Abstract: A method and apparatus for implicit floor control in push-to-talk over cellular system. A message is generated by a client in a communication system and is then streamed to a push-to-talk server. The server checks to see if the floor is idle, and if so, distributes the message to at least one other participant in the communication session. If the floor is not idle, the new message is stored and queued for distribution after all other messages ahead of the last received message have been distributed.

    Abstract translation: 一种用于蜂窝式通信中即时通话的隐式楼层控制的方法和装置。 消息由客户端在通信系统中生成，然后被流传输到即按即说服务器。 服务器检查楼层是否空闲，如果是，则将消息分发给通信会话中的至少一个其他参与者。 如果楼层不是空闲的，则新消息被存储并排队等待分发，所有其他消息在最后接收到的消息之前已经分发。

    METHODS AND APPARATUSES FOR FETCHING NATIVE SECURITY CONTEXT BETWEEN CORE NETWORK NODES AFTER INTER-SYSTEM HANDOVER
    16.
    发明申请
    METHODS AND APPARATUSES FOR FETCHING NATIVE SECURITY CONTEXT BETWEEN CORE NETWORK NODES AFTER INTER-SYSTEM HANDOVER 审中-公开
    用于在系统间切换后核心网络节点之间的本质安全性背景的方法和设备

    公开(公告)号：WO2010081168A8

    公开(公告)日：2011-03-10

    申请号：PCT/US2010020806

    申请日：2010-01-12

    Applicant: QUALCOMM INC ,  SONG OSOK ,  ESCOTT ADRIAN ,  AGASHE PARAG A ,  SUBRAMANIAN RAMACHANDRAN ,  ULUPINAR FATIH

    Inventor： SONG OSOK ,  ESCOTT ADRIAN ,  AGASHE PARAG A ,  SUBRAMANIAN RAMACHANDRAN ,  ULUPINAR FATIH

    IPC: H04W36/00

    CPC classification number: H04W36/0038 ,  H04L63/12 ,  H04W12/06 ,  H04W12/10

    Abstract: Systems and methodologies are described that facilitate fetching a native security context between network nodes in a core network after an inter-system handover of a mobile device. For instance, a mobility message that is integrity protected by a security context (e.g., the native security context, a mapped security context,..) can be obtained at a network node from the mobile device. Further, the network node can send a request to a disparate network node within a core network. The request can include information that can be used by the disparate network node to establish that the mobile device is authenticated. Moreover, the native security context can be received from the disparate network node in response to the request. Accordingly, the native security context need not be recreated between the network node and the mobile device.

    Abstract translation: 描述了在移动设备的系统间切换之后促进在核心网络中的网络节点之间获取本地安全上下文的系统和方法。 例如，可以在来自移动设备的网络节点处获得由安全上下文（例如，本地安全上下文，映射的安全上下文，...）完整性保护的移动性消息。 此外，网络节点可以向核心网络内的不同网络节点发送请求。 该请求可以包括可由不同网络节点使用以确定移动设备被认证的信息。 此外，响应于该请求，可以从不同的网络节点接收本地安全上下文。 因此，不需要在网络节点和移动设备之间重建本地安全上下文。

    SELECTING A QUALITY OF SERVICE CLASS IDENTIFIER FOR A BEARER
    17.
    发明申请
    SELECTING A QUALITY OF SERVICE CLASS IDENTIFIER FOR A BEARER 审中-公开
    选择一种承载能力的服务质量标准

    公开(公告)号：WO2011005546A1

    公开(公告)日：2011-01-13

    申请号：PCT/US2010/039551

    申请日：2010-06-22

    Applicant: QUALCOMM Incorporated ,  SONG, Osok ,  SUBRAMANIAN, Ramachandran

    Inventor： SONG, Osok ,  SUBRAMANIAN, Ramachandran

    IPC: H04W76/02

    CPC classification number: H04W28/24

    Abstract: In the event an entity receives a message including an unknown quality of service parameter (e.g., class identifier) for a bearer, the entity may select a quality of service parameter for the bearer from a set of known quality of service parameters. Here, a guaranteed bit rate quality of service parameter may be selected from the set upon determining that the unknown quality of service parameter is associated with a guaranteed bit rate bearer. Conversely, a non-guaranteed bit rate quality of service parameter may be selected from the set upon determining that the unknown quality of service parameter is not associated with a guaranteed bit rate bearer.

    Abstract translation: 在实体接收到包括用于承载的未知服务质量参数（例如，类标识符）的消息的情况下，实体可以从已知服务质量参数的集合中为承载选择服务质量参数。 这里，可以在确定未知服务质量参数与保证比特率承载相关联时，从集合中选择保证的比特率服务质量参数。 相反地​​，可以在确定未知的服务质量参数与保证比特率承载不相关联之后，可以从集合中选择非保证比特率服务质量参数。

    RADIO ACCESS NETWORK CONTROL OF MULTIMEDIA APPLICATION DATA RATES
    18.
    发明申请
    RADIO ACCESS NETWORK CONTROL OF MULTIMEDIA APPLICATION DATA RATES 审中-公开
    多媒体应用数据速率的无线接入网络控制

    公开(公告)号：WO2010148033A2

    公开(公告)日：2010-12-23

    申请号：PCT/US2010038733

    申请日：2010-06-15

    Applicant: QUALCOMM INC ,  GIARETTA GERARDO ,  LEUNG NIKOLAI K ,  SONG OSOK ,  JIN HAIPENG ,  KHATIBI FARROKH ,  SUBRAMANIAN RAMACHANDRAN

    Inventor： GIARETTA GERARDO ,  LEUNG NIKOLAI K ,  SONG OSOK ,  JIN HAIPENG ,  KHATIBI FARROKH ,  SUBRAMANIAN RAMACHANDRAN

    CPC classification number: H04W28/20 ,  H04L65/1016 ,  H04L65/1069 ,  H04L65/80 ,  H04W80/04

    Abstract: This disclosure enables a radio access network to control media data rates and codec parameters selected during multimedia session establishment. As the load on a radio network changes, operators desire to have the ability to control what data rate new multimedia sessions (e.g., VoIP) are to utilize, thereby allowing the operator to conduct a trade-off between voice/video quality and capacity during heavy loading periods. The multimedia communication session may be initiated with a determined guaranteed bit rate, where the guaranteed bit rate is requested, negotiated as one of several acceptable guaranteed bit rates, or based upon maximum system capacity, to take advantage of maximum data rate for the equipment in use. The session may also be initiated with a determined Quality of Service based upon either a network or user equipment installed policy.

    Abstract translation: 本公开使得无线电接入网络能够控制在多媒体会话建立期间选择的媒体数据速率和编解码器参数。 随着无线电网络上的负载变化，运营商希望能够控制新的多媒体会话（例如，VoIP）的数据速率，从而允许运营商在语音/视频质量和容量之间进行权衡 繁重的装载期。 多媒体通信会话可以以确定的保证比特率发起，其中请求保证的比特率，被协商为几个可接受的保证比特率之一，或者基于最大系统容量来利用设备的最大数据速率 使用。 会话还可以基于网络或用户设备安装的策略，以确定的服务质量启动。

    MANAGING ACCESS CONTROL TO CLOSED SUBSCRIBER GROUPS
    20.
    发明申请
    MANAGING ACCESS CONTROL TO CLOSED SUBSCRIBER GROUPS 审中-公开
    管理访问控制以关闭订阅者组

    公开(公告)号：WO2010091430A1

    公开(公告)日：2010-08-12

    申请号：PCT/US2010/023677

    申请日：2010-02-09

    Applicant: QUALCOMM INCORPORATED ,  HORN, Gavin, B. ,  SONG, Osok ,  SUBRAMANIAN, Ramachandran ,  AGASHE, Parag, A. ,  SINGH, Damanjit ,  GRIOT, Miguel

    Inventor： HORN, Gavin, B. ,  SONG, Osok ,  SUBRAMANIAN, Ramachandran ,  AGASHE, Parag, A. ,  SINGH, Damanjit ,  GRIOT, Miguel

    IPC: H04W4/08

    CPC classification number: H04W48/16 ,  H04W8/183 ,  H04W48/02

    Abstract: Systems and methodologies are described that facilitate managing access control to Closed Subscriber Groups (CSGs) in a wireless communication environment. A user equipment (UE) can store an operator CSG list, which can be read only and controlled by an operator. Further, the operator CSG list can lack synchronization to a CSG subscription for the UE retained in the network. Thus, upon selecting to access a CSG cell associated with a CSG with a corresponding CSG Identifier (ID) included in the operator CSG list of the UE, a reject message that indicates that the UE lacks authorization for the CSG can be received. Moreover, the CSG ID can be stored as a forbidden CSG ID of the UE in a set of forbidden CSG IDs in response to receipt of the reject message when the CSG ID is included in the operator CSG list.

    Abstract translation: 描述了在无线通信环境中有助于管理对封闭用户组（CSG）的访问控制的系统和方法。 用户设备（UE）可以存储操作者CSG列表，其可以被操作者只读和控制。 此外，运营商CSG列表可能缺少与保留在网络中的UE的CSG订阅的同步。 因此，在选择了与UE对应的CSG标识符（ID）相关联的CSG小区的情况下，可以接收到表示UE缺少CSG的授权的拒绝消息。 此外，当CSG ID被包括在运营商CSG列表中时，可以响应于接收到拒绝消息，将CSG ID作为UE的禁止CSG ID存储在一组禁止的CSG ID中。

Patent Agency Ranking