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    • 32. 发明授权
    • Method and apparatus for accounting in a mobile data packet network
    • 用于在移动数据分组网络中计费的方法和装置
    • US08155620B2
    • 2012-04-10
    • US12136684
    • 2008-06-10
    • Jun WangPeerapol TinnakornsrisuphapRaymond Tah-Sheng HsuFatih Ulupinar
    • Jun WangPeerapol TinnakornsrisuphapRaymond Tah-Sheng HsuFatih Ulupinar
    • G06F15/16
    • H04L12/14H01L2924/00013H04L12/1403H04M15/41H04M15/65H04M2215/204H04W4/24H01L2224/29099
    • In a converged communication network, IP data packet services are provided by a core network to access terminals via radio access nodes (RAN). By positioning accounting report triggering closer to the usage, accuracy and comprehensive of accounting is achieved, which can also reduce overhead burdens on the core network. Additional responsibility is given to an access gateway (AGW) between an enhanced base station (eBS) of the RAN and the core network that can reduce the volume and increase the accuracy of accounting message traffic to an authentication, authorization and accounting (AAA) server of the core network. The AGW informs the eBS of accounting rules to be used in making air link records that are merged and formatted in accordance with an accounting protocol for sending to the AAA server, to address duration and volume based accounting needs, postpaid and prepaid accounting types, and user, service and flow based accounting categories.
    • 在融合通信网络中,IP数据分组业务由核心网提供,经由无线接入节点(RAN)接入终端。 通过定位会计报告更接近于使用,实现了会计的准确性和综合性,从而减轻了核心网络的负担。 对RAN的增强型基站(eBS)和核心网络之间的接入网关(AGW)进行额外的责任,能够减少认证,授权和计费(AAA)服务器的计费消息流量的容量并提高其准确性 的核心网络。 AGW通知会计规则的eBS,用于根据用于发送到AAA服务器的会计协议来合并和格式化空中链路记录,解决持续时间和基于卷的会计需求,后付费和预付费会计类型,以及 用户,服务和流程的会计类别。
    • 36. 发明申请
    • SYSTEM AND METHOD TO UTILIZE PRE-ASSIGNED RESOURCES TO SUPPORT HANDOFF OF A MOBILE STATION FROM A MACRO BASE STATION TO A FEMTO BASE STATION
    • 利用预先分配的资源支持移动站从大型基站到有机基站的系统和方法
    • US20100093354A1
    • 2010-04-15
    • US12573534
    • 2009-10-05
    • Parag A. AgashePeerapol Tinnakornsrisuphap
    • Parag A. AgashePeerapol Tinnakornsrisuphap
    • H04W36/00
    • H04W36/04H04W84/045
    • Apparatus and methods of hand-in of a call from a macro node to a femto node include receiving, at a target interface to a plurality of access points, a handoff request to handoff a call of a mobile station, wherein the handoff request comprises a cellular identifier corresponding to a pilot identifier of a pilot signal. Further, the apparatus and methods include determining that the plurality of access points share the cell identifier, and forwarding the handoff request to the plurality of access points that share the cell identifier. Additionally, the apparatus and methods include generating a handoff request acknowledgement comprising a pre-reserved resource that is common to the plurality of access points, wherein the pre-reserved resource enables the mobile station to communicate with the plurality of access points, and transmitting the handoff request acknowledgement to initiate the hand-in to one of the plurality of access points.
    • 从宏节点到毫微微节点的呼入的装置和方法包括在目标接口处接收多个接入点,切换切换请求以切换移动台的呼叫,其中切换请求包括 蜂窝标识符对应于导频信号的导频标识符。 此外,装置和方法包括确定多个接入点共享小区标识符,并且将切换请求转发到共享小区标识符的多个接入点。 另外,所述装置和方法包括生成切换请求确认,其包括对所述多个接入点是公共的预先预留的资源,其中所述预先预留的资源使所述移动台能够与所述多个接入点通信, 切换请求确认以启动到多个接入点中的一个的接入点。
    • 40. 发明授权
    • Connected-state radio session transfer in wireless communication systems
    • 无线通信系统中的连接状态无线电会话传输
    • US08515424B2
    • 2013-08-20
    • US11123658
    • 2005-05-06
    • Peerapol TinnakornsrisuphapParag Arun AgasheRamin RezaiifarBibhu P. MohantyPaul E. Bender
    • Peerapol TinnakornsrisuphapParag Arun AgasheRamin RezaiifarBibhu P. MohantyPaul E. Bender
    • H04W36/00
    • H04W76/02H04W36/10H04W36/12H04W76/10
    • Embodiments described herein relate to connected-state radio session transfer in wireless communications. A source access network controller may lock a source radio session associated with an access terminal (e.g., in response to detecting a handoff condition associated with the access terminal), where the source access network controller may be in communication with a data network. The source access network controller may also instruct a target access network controller to create a target radio session corresponding with the source radio session, and to establish a communication route between the data network and the access network via the target ANC. The source access network controller may then freeze a state associated with the source radio session and transmits the frozen state to the target access network controller. The target access network controller may subsequently unfreeze the received state and further unlock the radio session, hence resuming control of the access terminal.
    • 本文描述的实施例涉及无线通信中的连接状态无线电会话传送。 源接入网络控制器可以锁定与接入终端相关联的源无线电会话(例如,响应于检测到与接入终端相关联的切换条件),其中源接入网络控制器可以与数据网络通信。 源接入网络控制器还可以指示目标接入网络控制器创建与源无线电会话相对应的目标无线电会话,并且经由目标ANC在数据网络和接入网络之间建立通信路由。 然后,源接入网络控制器可以冻结与源无线电会话相关联的状态,并将冻结状态发送到目标接入网络控制器。 目标接入网络控制器可以随后解冻接收到的状态并进一步解锁无线电会话,从而恢复接入终端的控制。