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    • 1. 发明申请
    • Resource Reservation in Multiple Accesses
    • 多访问资源预留
    • US20120230287A1
    • 2012-09-13
    • US13503071
    • 2009-10-21
    • John StenfeltDirk KopplinStefan RommerHans Ronneke
    • John StenfeltDirk KopplinStefan RommerHans Ronneke
    • H04W72/04H04W72/10
    • H04L12/5695H04L47/70H04L47/72H04L47/724H04L47/805H04L47/824
    • The present invention relates to a method for enabling resource allocation for a service data flow between a user equipment (14) and a gateway in a multiple access environment. The method comprises the steps of:—A resource reservation device (10,19) receives reservation instructions from a policy control node (13). The reservation instructions require dedicated access resources to be reserved for the service data flow.—The resource reservation device (10,19) reports the result of the resource reservation required by the reservation instructions to the policy control node (13). What particularly characterize the method are the steps of:—The resource reservation device (10,19) requests reservation of the resources required by the reservation instructions in a plurality of accesses (11,12).—The resource reservation device (10,19) reports the selected single access (11,12) that enables the requested resources to the policy control node (13). This is reported when the access (11,12) is selected.
    • 本发明涉及一种用于在用户设备(14)和多个接入环境中的网关之间进行服务数据流的资源分配的方法。 该方法包括以下步骤:-A资源预留设备(10,19)从策略控制节点(13)接收预留指令。 预留指令需要为业务数据流保留专用接入资源。资源预留设备(10,19)将预约指令所需的资源预留结果报告给策略控制节点(13)。 该方法的特征在于以下步骤: - 资源预留设备(10,19)请求预留多个访问(11,12)中的预留指令所需的资源。 - 资源预留设备(10,19 )向所述策略控制节点(13)报告所选择的单个访问(11,12),其允许所请求的资源。 当选择访问(11,12)时报告。
    • 3. 发明授权
    • Resource reservation in multiple accesses
    • 资源预留在多个访问
    • US08948108B2
    • 2015-02-03
    • US13503071
    • 2009-10-21
    • John StenfeltDirk KopplinStefan RommerHans Ronneke
    • John StenfeltDirk KopplinStefan RommerHans Ronneke
    • H04W72/04H04L12/54H04L12/911H04L12/913H04L12/927
    • H04L12/5695H04L47/70H04L47/72H04L47/724H04L47/805H04L47/824
    • The present invention relates to a method for enabling resource allocation for a service data flow between a user equipment (14) and a gateway in a multiple access environment. The method comprises the steps of:—A resource reservation device (10,19) receives reservation instructions from a policy control node (13). The reservation instructions require dedicated access resources to be reserved for the service data flow.—The resource reservation device (10,19) reports the result of the resource reservation required by the reservation instructions to the policy control node (13). What particularly characterize the method are the steps of:—The resource reservation device (10,19) requests reservation of the resources required by the reservation instructions in a plurality of accesses (11,12).—The resource reservation device (10,19) reports the selected single access (11,12) that enables the requested resources to the policy control node (13). This is reported when the access (11,12) is selected.
    • 本发明涉及一种用于在用户设备(14)和多个接入环境中的网关之间进行服务数据流的资源分配的方法。 该方法包括以下步骤:-A资源预留设备(10,19)从策略控制节点(13)接收预留指令。 预留指令需要为业务数据流保留专用接入资源。资源预留设备(10,19)将预约指令所需的资源预留结果报告给策略控制节点(13)。 该方法的特征在于以下步骤: - 资源预留设备(10,19)请求预留多个访问(11,12)中的预留指令所需的资源。 - 资源预留设备(10,19 )向所述策略控制节点(13)报告所选择的单个访问(11,12),其允许所请求的资源。 当选择访问(11,12)时报告。
    • 9. 发明申请
    • 3G/Gsm and Wlan Integration of Telephony
    • 3G / Gsm和WLAN集成电话
    • US20080058003A1
    • 2008-03-06
    • US11575183
    • 2004-09-17
    • Gunnar RydnellHans RonnekeStefan RommerJan Lindskog
    • Gunnar RydnellHans RonnekeStefan RommerJan Lindskog
    • H04Q7/24
    • H04W68/12H04W40/02H04W76/10H04W84/042H04W84/12H04W88/06Y02D70/1222Y02D70/1224Y02D70/124Y02D70/142Y02D70/23Y02D70/30
    • A Dual mode mobile terminal (MT2) comprising a WLAN interface (WLAN_NIC) and a cellular radio interface (GSM_NIC) has been described wherein when receiving a Page Request (6) message over the cellular radio interface (GSM_NIC), indicating an incoming voice call over the cellular radio interface, or upon receiving an indication from the user of the dual mode terminal to perform an outgoing voice call, performing a determination (7) as to whether a WLAN coverage is possible from an AP providing WLAN telephony calls, and if so responding, by issuing a WLAN call message (8) to a WLAN AP over the WLAN interface to an interworking node (IWFN). There is moreover provided an Interworking node (IWFN) comprising a cellular control unit (CTRL_SIP), a cellular unit (GSM_U), a voice over IP unit (VO_IP) and a router (R), which upon receiving a WLAN call (9) from a dual mode terminal via a WLAN AP, is establishing a connection against a serving mobile switching centre (S_MSC/VLR) (10,10a,10b), is performing a call initiation procedure (12-15), a assign traffic channel procedure (16-20) and a call confirmation and call accepted procedure (22-27) between the dual mode terminal (MT2) and the serving switching mode centre (S_MSC/VLR), is initiating duplex GSM/IP translation (29) and is routing the cellular call between the AP and the serving mobile switching centre (S_MSC).
    • 已经描述了包括WLAN接口(WLAN_NIC)和蜂窝无线电接口(GSM_NIC)的双模移动终端(MT2),其中当通过蜂窝无线电接口(GSM_NIC)接收到寻呼请求(6)消息时,指示传入语音 通过蜂窝无线电接口进行呼叫,或者当从双模终端的用户接收到用于执行呼出语音呼叫的指示时,执行关于是否可以从提供WLAN电话呼叫的AP进行WLAN覆盖的确定(7),以及 如果这样响应,则通过WLAN接口向WLAN AP发送WLAN呼叫消息(8)到互通节点(IWFN)。 此外提供了一种在接收到WLAN呼叫(9)时包括蜂窝控制单元(CTRL_SIP),蜂窝单元(GSM_U),IP语音单元(VO_IP)和路由器(R))的互通节点(IWFN) 从双模终端经由WLAN AP正在建立与服务移动交换中心(S-MSC / VLR)(10,10a,10b)的连接正在执行呼叫发起过程(12-15),分配业务 信道过程(16-20)和双模终端(MT 2)和服务交换模式中心(S_MSC / VLR)之间的呼叫确认和呼叫接受过程(22-27)正在启动双工GSM / IP转换(29 )并且在AP和服务移动交换中心(S_MSC)之间路由蜂窝呼叫。
    • 10. 发明授权
    • Multiple access system
    • 多路访问系统
    • US08774198B2
    • 2014-07-08
    • US13148357
    • 2009-02-09
    • John StenfeltLars Gunnar LovsenStefan Rommer
    • John StenfeltLars Gunnar LovsenStefan Rommer
    • H04L12/56
    • H04L12/14H04L12/1471H04L12/5692H04L47/32H04L47/70H04L47/781H04M15/66H04W4/24H04W28/16H04W80/04
    • A Packet Data Network Gateway, a PDN-GW (105), arranged to receive and forward packet data of at least a first and a second service flow in both an uplink and a downlink direction, with a first access network (125) of a first kind being used for the first service flow and a second access network (130) of a second kind being used for the second service flow. The PDN-GW (105) is arranged to transmit to a PCRF (110), a Policy and Charging Rules Function, information regarding which kinds of access networks that the PDN-GW (105) can handle, and to receive, in reply from the PCRF, rules for which of said access networks (125, 130) that should be used for said service flows. The PDN-GW (105) is also arranged to use said rules to bind a service flow to an access network (125, 130) in the downlink direction and to perform access network binding verification in the uplink direction.
    • 分组数据网络网关PDN-GW(105),被配置为在上行链路和下行链路方向上接收和转发至少第一和第二服务流的分组数据,与第一接入网络(125) 用于第一服务流的第一类和第二种用于第二服务流的第二接入网(130)。 PDN-GW(105)被布置为向PCRF(110),策略和计费规则功能发送关于PDN-GW(105)可以处理哪种接入网络的信息,并且从 PCRF,应当用于所述服务的所述接入网络(125,130)中的哪一个的规则流。 PDN-GW(105)还被配置为使用所述规则将业务流绑定到下行链路方向的接入网络(125,130),并且在上行链路方向上执行接入网络绑定验证。