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1. 发明授权

US09769287B2 Reducing protocol overhead in single-block packet access procedures 有权
公开(公告)号：US09769287B2
公开(公告)日：2017-09-19
申请号：US13051825
申请日：2011-03-18
申请人： John Diachina , Andreas Bergström , Paul Schliwa-Bertling
发明人： John Diachina , Andreas Bergström , Paul Schliwa-Bertling
IPC分类号： H04W28/06 , H04L29/06 , H04W4/00 , H04W80/04
CPC分类号： H04L69/04 , H04W4/70 , H04W28/06 , H04W80/04
摘要： Methods and techniques for reducing both signaling and data traffic related to machine-type communication devices (MTC) in a GPRS communication network are disclosed. Optimized MTC messages from an MTC device are transmitted using Single-Block Packet Access procedures and restored by SGSNs based on a PDP context established during the mobile station's GPRS attach procedure.

2. 发明申请

US20120113895A1 SYSTEM AND METHOD FOR PROVIDING INFORMATION INDICATING THE PRIORITY LEVEL OF A NON ACCESS STRATUM SIGNALING MESSAGE AND FOR USING THE PRIORITY LEVEL INFORMATION TO SELECT A RESPONSE 有权
标题翻译：提供信息的系统和方法，用于指示非接入信号信号的优先级，并使用优先级信息来选择响应
公开(公告)号：US20120113895A1
公开(公告)日：2012-05-10
申请号：US13048916
申请日：2011-03-16
申请人： John Diachina , Paul Schliwa-Bertling
发明人： John Diachina , Paul Schliwa-Bertling
IPC分类号： H04W4/00
CPC分类号： H04L47/2466 , H04L47/323 , H04W28/0205 , H04W28/10 , H04W60/02
摘要： A system and method for providing an indication of a priority level of a non access stratum (NAS) message. In one aspect, a wireless communication device transmits a NAS signaling message together with a Packet Flow Identifier (PFI) information element that includes information indicating a priority level of the NAS signaling message. If the NAS signaling message has a low priority, the wireless communication device may receive a response message indicating that the ongoing NAS signaling message scenario can be performed less frequently in the future, thereby mitigating network congestion and radio interference.
摘要翻译：一种用于提供非接入层（NAS）消息的优先级的指示的系统和方法。一方面，无线通信设备与包括指示NAS信令消息的优先级的信息的分组流标识符（PFI）信息元素一起发送NAS信令消息。如果NAS信令消息具有低优先级，则无线通信设备可能会接收到一个响应消息，指示正在进行的NAS信令消息场景在将来可能不频繁地执行，从而减轻网络拥塞和无线电干扰。

3. 发明申请

US20110264740A1 MTC DEVICE BANDWIDTH REDUCTION 有权
标题翻译： MTC设备带宽减少
公开(公告)号：US20110264740A1
公开(公告)日：2011-10-27
申请号：US13047905
申请日：2011-03-15
申请人： John Diachina , Lars-Bertil Olsson , Paul Schliwa-Bertling , Andreas Bergström
发明人： John Diachina , Lars-Bertil Olsson , Paul Schliwa-Bertling , Andreas Bergström
IPC分类号： G06F15/16
CPC分类号： H04W4/005 , H04W4/70 , H04W72/048
摘要： A machine type device for deployment in a wireless network includes a processing circuit operable to generate an application layer message and a request including information identifying the machine type device as capable of using a particular protocol stack. After radio resources are setup between the machine type device and the base station controller, the processing circuit is further operable to transmit the application layer message and a local wireless network alias to a base station controller, the local wireless network alias indicating the machine type device is capable of using the particular protocol stack.
摘要翻译：用于在无线网络中部署的机器类型设备包括处理电路，其可操作以生成应用层消息和包括识别能够使用特定协议栈的机器类型设备的信息的请求。在机器类型设备和基站控制器之间建立无线电资源之后，处理电路还用于向基站控制器发送应用层消息和本地无线网络别名，指示机器类型设备的本地无线网络别名能够使用特定的协议栈。

4. 发明申请

US20070287459A1 SYSTEM AND METHOD OF SUPPORTING PACKET-SWITCHED HANDOVER 有权
标题翻译：支持分组切换的系统和方法
公开(公告)号：US20070287459A1
公开(公告)日：2007-12-13
申请号：US11760868
申请日：2007-06-11
申请人： John Diachina , Jari Vikberg , Nils Ostrup
发明人： John Diachina , Jari Vikberg , Nils Ostrup
IPC分类号： H04Q7/20
CPC分类号： H04W36/0022 , H04B17/382 , H04L43/06 , H04W36/0066 , H04W36/14 , H04W36/30 , H04W60/04
摘要： A system and method of supporting packet-switched handover of a mobile station (MS) from a GERAN/UTRAN cell to a Generic Access Network (GAN) cell within a GAN. If the MS is within coverage of the GAN cell, the MS registers within the GAN triggering initiation of the packet-switched handover from the GERAN/UTRAN cell to the GAN cell. A preparation phase is then conducted for executing the packet-switched handover. The preparation phase includes identifying the MS context as part of the preparation phase and activating the GA-PSR TC towards the MS. Next, the packet-switched handover is executed, resulting in the MS switching to GAN mode. The MS then begins transferring packets via the GAN cell. The system and method also supports a packet-switched handover from the GAN cell to the GERAN/UTRAN cell.
摘要翻译：支持移动台（MS）从GERAN / UTRAN小区到GAN内的通用接入网（GAN）小区的分组交换切换的系统和方法。如果MS在GAN小区的覆盖范围内，则在GAN内的MS寄存器触发从GERAN / UTRAN小区到GAN小区的分组交换切换的启动。然后进行用于执行分组交换切换的准备阶段。准备阶段包括将MS上下文识别为准备阶段的一部分，并向MS激活GA-PSR TC。接下来，执行分组交换切换，导致MS切换到GAN模式。然后，MS开始通过GAN单元传送数据包。该系统和方法还支持从GAN小区到GERAN / UTRAN小区的分组交换切换。

5. 发明申请

US20070263591A1 PACKET DATA SUPPORT NODE AND METHOD OF ACTIVATING PACKET FLOW CONTEXTS DURING HANDOVER 有权
标题翻译：分组数据支持节点和在切换过程中激活分组流量的方法
公开(公告)号：US20070263591A1
公开(公告)日：2007-11-15
申请号：US11382643
申请日：2006-05-10
申请人： John Diachina , Gunnar Hedby , Anders Molander , Gunnar Rydnell
发明人： John Diachina , Gunnar Hedby , Anders Molander , Gunnar Rydnell
IPC分类号： H04L12/28
CPC分类号： H04W36/18
摘要： A method and packet data support node in a radio telecommunications network supporting packet data communication between a packet data network and a mobile terminal in radio communication with a first packet control unit. The packet data support node receives a message from the mobile terminal requesting handover to a second packet control unit. A packet flow context detector in the packet data support node detects the number of packet flow contexts currently active in the first packet control unit for supporting the packet data connection. The detector sends a message during handover to the second packet control unit indicating the number of active packet flow contexts. The message is used for activation of a corresponding number of packet flow contexts in the second packet control unit.
摘要翻译：一种无线电电信网络中的方法和分组数据支持节点，其支持与第一分组控制单元的无线电通信中的分组数据网络和移动终端之间的分组数据通信。分组数据支持节点从移动终端接收请求切换到第二分组控制单元的消息。分组数据支持节点中的分组流上下文检测器检测用于支持分组数据连接的第一分组控制单元中当前活动的分组流上下文的数量。检测器在切换期间发送指示活动分组流上下文的数量的第二分组控制单元的消息。该消息用于在第二分组控制单元中激活相应数量的分组流上下文。

6. 发明授权

US06466568B1 Multi-rate radiocommunication systems and terminals 有权
标题翻译：多速率无线电通信系统和终端
公开(公告)号：US06466568B1
公开(公告)日：2002-10-15
申请号：US09399771
申请日：1999-09-21
申请人： Alex Krister Raith , James Ragsdale , John Diachina
发明人： Alex Krister Raith , James Ragsdale , John Diachina
IPC分类号： G06F1100
CPC分类号： H04B7/2659
摘要： Variances in bandwidth used by a radiocommunication connection are adapted to by changing the type of information being transmitted. For example, in a TDMA environment, a first downlink time slot associated with a double- or triple-rate connection may have a first format, while a second time slot associated with the same connection may have a second format different from the first format. Bandwidth in the second (or third) time slot can be used to carry information in a fast out-of-band channel (FOC). The FOC may provide information relating to the same connection as the payload or data field in that time slot, e.g., a service type identifier which informs the mobile or base station of the type of information (e.g., voice, video or data) being conveyed in the payload. Alternatively, the FOC information may be associated with a connection or connections which are different from that supported by the payload or data field containing the FOC.
摘要翻译：由无线电通信连接使用的带宽的差异适应于通过改变被发送的信息的类型。例如，在TDMA环境中，与双速率或三速率连接相关联的第一下行链路时隙可以具有第一格式，而与相同连接相关联的第二时隙可以具有与第一格式不同的第二格式。第二（或第三）时隙中的带宽可以用于携带快速带外信道（FOC）中的信息。 FOC可以提供与该时隙中的有效载荷或数据字段相同的连接的信息，例如，向移动台或基站通知被传送的信息类型（例如，语音，视频或数据）的服务类型标识符在有效载荷中。或者，FOC信息可以与与包含FOC的有效载荷或数据字段支持的连接或连接不同的连接或连接相关联。

7. 发明授权

US6091960A Method for paging mobile stations 失效
标题翻译：寻呼移动台的方法
公开(公告)号：US6091960A
公开(公告)日：2000-07-18
申请号：US544492
申请日：1995-10-18
申请人： Alex Krister Raith , John Diachina
发明人： Alex Krister Raith , John Diachina
IPC分类号： H04W48/12 , H04W68/00 , H04Q7/08
CPC分类号： H04W68/00 , H04W48/12
摘要： A method for paging mobile stations in a communication system with a packet data control channel which is subdivided into master slots and slave slots is disclosed. First, each mobile station is assigned a paging slot, wherein the paging slot is a master slot. The system then pages one of the mobile stations on the paging slot assigned to the mobile station.
摘要翻译：公开了一种在分组数据控制信道的通信系统中寻呼移动台的方法，分组数据控制信道被细分为主时隙和从时隙。首先，每个移动台被分配寻呼时隙，其中寻呼时隙是主时隙。系统然后在分配给移动台的寻呼时隙上寻呼一个移动站。

8. 发明授权

US06028854A Radiocommunication systems and terminals with increased payload bandwidth 失效
标题翻译：无线电通信系统和具有增加的有效载荷带宽的终端
公开(公告)号：US06028854A
公开(公告)日：2000-02-22
申请号：US730360
申请日：1996-10-15
申请人： Alex Krister Raith , James Ragsdale , John Diachina
发明人： Alex Krister Raith , James Ragsdale , John Diachina
IPC分类号： H04B7/26 , H04J3/16
CPC分类号： H04B7/2659
摘要： Variances in bandwidth used by a radiocommunication connection are adapted to by changing the type of information being transmitted. For example, in a TDMA environment, a first downlink time slot associated with a double- or triple-rate connection may have a first format, while a second time slot associated with the same connection may have a second format different from the first format. Additional bits in the second (or third) time slot can be used to carry payload information which is not required to be transmitted at greater than full-rate. Moreover, FACCH information need only be transmitted in the master channel.
摘要翻译：由无线电通信连接使用的带宽的差异适应于通过改变被发送的信息的类型。例如，在TDMA环境中，与双速率或三速率连接相关联的第一下行链路时隙可以具有第一格式，而与相同连接相关联的第二时隙可以具有与第一格式不同的第二格式。第二（或第三）时隙中的附加位可用于承载不需要以大于全速率传输的有效载荷信息。此外，FACCH信息只需要在主信道中传输。

9. 发明授权

US5835860A Operation and administration of mobile station user groups in wireless communications systems 失效
标题翻译：无线通信系统中移动台用户组的操作和管理
公开(公告)号：US5835860A
公开(公告)日：1998-11-10
申请号：US819961
申请日：1997-03-18
申请人： John Diachina
发明人： John Diachina
IPC分类号： H04J13/00 , H04B7/26 , H04W4/08 , H04W36/12 , H04W68/00 , H04W68/12 , H04W84/08 , H04Q7/38
CPC分类号： H04W84/08 , H04W36/12 , H04W4/08 , H04W68/00 , H04W68/12
摘要： Methods for operating and administering mobile station user groups in a wireless communications system. In one embodiment, a user group identification code is assigned to a plurality of mobile stations to form a user group, wherein the number of mobile stations in the user group is less than the total number of mobile stations in the entire communications system, and wherein the user group identification code is distinguishable from a unique mobile station identification code associated with each mobile station in the user group. A page message from the system to the user group is transmitted using the user group identification code when a terminating call to the user group is requested. A user group specific page indication is then generated at the mobile stations indicating to a user of each mobile station that the page message has been received. A page response message is then transmitted to the system from mobile stations whose users acknowledge the page indication. Finally, a channel assignment for the call is granted to the mobile station which responds first.
摘要翻译：在无线通信系统中操作和管理移动台用户组的方法。在一个实施例中，将用户组识别码分配给多个移动站以形成用户组，其中用户组中的移动台的数量小于整个通信系统中的移动台的总数，并且其中用户组识别码与用户组中与每个移动台相关联的唯一移动台标识码可区分。当请求对用户组的终止呼叫时，使用用户组识别码发送从系统到用户组的寻呼消息。然后在移动站处生成用户组特定页面指示，向每个移动站的用户指示已经接收到该页面消息。然后从用户确认页面指示的移动台将页面响应消息发送到系统。最后，呼叫的频道分配被授予首先响应的移动台。

10. 发明授权

US5806007A Activity control for a mobile station in a wireless communication system 失效
标题翻译：无线通信系统中移动台的活动控制
公开(公告)号：US5806007A
公开(公告)日：1998-09-08
申请号：US544838
申请日：1995-10-18
申请人： Alex Krister Raith , Lars Bilstrom , John Diachina , Raymond C. Henry , Karl-Erik Andersson
发明人： Alex Krister Raith , Lars Bilstrom , John Diachina , Raymond C. Henry , Karl-Erik Andersson
IPC分类号： H04B1/16 , H04L12/56 , H04W52/02 , H04W68/00 , H04W72/04 , H04W74/04 , H04B1/38
CPC分类号： H04W52/0216 , H04W68/00 , H04W74/04
摘要： A method and device are provided for controlling an activity mode of a mobile station after the system has originated or terminated a transaction with the mobile station. The activity mode corresponds to whether the mobile station stays "awake" or goes into a sleep mode, which must be made known to the system. If the mobile station does not immediately go to the sleep mode, the base station can expect the mobile station to be reading all slots. If the mobile station is in the sleep mode, the mobile station only reads its assigned paging slots. The mobile station may not go to the sleep mode until a selected amount of activity time has expired; during the activity time, the mobile station continues to read all slots. As a result, the mobile station can immediately receive packets, thereby saving set-up time which increases the response time of the mobile station.
摘要翻译：提供了一种方法和装置，用于在系统发起或终止与移动台的交易之后控制移动台的活动模式。活动模式对应于移动台是否保持“唤醒”或进入睡眠模式，这必须使系统已知。如果移动台没有立即进入睡眠模式，则基站可以期望移动台正在读取所有时隙。如果移动台处于睡眠模式，则移动台仅读取其分配的寻呼时隙。在选定的活动时间到期之前，移动台可能不会进入睡眠模式; 在活动期间，移动台继续读取所有时隙。结果，移动台可以立即接收分组，从而节省了增加移动台响应时间的建立时间。

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