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11. 发明授权

US07373145B2 Contact management for mobile communications devices in wireless packet switched networks 有权
标题翻译：无线分组交换网络中移动通信设备的联络管理
公开(公告)号：US07373145B2
公开(公告)日：2008-05-13
申请号：US11215335
申请日：2005-08-30
申请人： Matthias Wandel
发明人： Matthias Wandel
IPC分类号： H04Q7/20
CPC分类号： H04W28/18 , H04L1/0026 , H04L1/0027 , H04W8/22 , H04W24/00 , H04W68/00
摘要： Techniques for use by a data communication device in maintaining communication with a packet-switched communication network which allows data to be pushed to the data communication device are described. One illustrative technique involves maintaining operation in a network coverage state associated with network coverage between the data communication device and the communication network while receiving a network signal that is above a predetermined adequate signal strength; further maintaining operation in a network coverage state associated with network coverage between the data communication device and the communication network while receiving a network signal that is below the predetermined adequate signal strength but successfully decoding one or more predetermined network messages; and maintaining operation in a network coverage loss state associated with network coverage loss between the data communication device and the communication network while failing to successfully decode one or more predetermined network messages. An update message may be transmitted to the communication network based on identifying the network coverage loss.
摘要翻译：描述了数据通信设备在维护与分组交换通信网络的通信中使用的技术，允许将数据推送到数据通信设备。一种说明性技术涉及在接收到高于预定的足够信号强度的网络信号的同时，在与数据通信设备和通信网络之间的网络覆盖相关联的网络覆盖状态中保持操作; 在接收到低于预定的足够信号强度但成功解码一个或多个预定网络消息的网络信号的同时，进一步保持与数据通信设备与通信网络之间的网络覆盖相关联的网络覆盖状态的操作; 以及在不能成功地解码一个或多个预定网络消息的情况下，在与数据通信设备和通信网络之间的网络覆盖丢失相关联的网络覆盖丢失状态下维持操作。可以基于识别网络覆盖率损失将更新消息发送到通信网络。

12. 发明申请

US20070253364A1 Data burst communication techniques for mobile communication devices operating in packet data sessions 有权
标题翻译：用于在分组数据会话中操作的移动通信设备的数据突发通信技术
公开(公告)号：US20070253364A1
公开(公告)日：2007-11-01
申请号：US11414568
申请日：2006-04-28
申请人： Matthias Wandel
发明人： Matthias Wandel
IPC分类号： H04Q7/00
CPC分类号： H04W24/04 , H04L12/66 , H04W24/08 , H04W28/02 , H04W28/12 , H04W36/0016 , H04W72/005
摘要： Data burst communication techniques for mobile communication devices operating in packet data sessions are disclosed. A mobile communication device is adapted to receive and decode packet data of a plurality of packet data bursts of a data block over a packet data channel during a packet data session. The mobile communication device is further adapted to receive and decode broadcast control data of a plurality of broadcast data bursts of the same or adjacent data block over a broadcast control channel contemporaneously with the packet data, where each broadcast data burst is interleaved with packet data bursts of the packet data session. When a time conflict between at least one of the packet data bursts and at least one of the broadcast data bursts exists, the mobile communication device is adapted to prioritize the receiving and decoding of the at least one packet data burst over the at least one broadcast data burst. However, if the at least one broadcast data burst is received from a “high priority” or “imminent” handoff candidate neighbor cell, the mobile communication device is adapted to prioritize the receiving and decoding of the at least one broadcast data burst over the at least one packet data burst without completely suspending packet transfer operations. Advantageously, an efficient and less disruptive communication technique is provided during packet data sessions.
摘要翻译：公开了在分组数据会话中操作的移动通信设备的数据突发通信技术。移动通信设备适于在分组数据会话期间通过分组数据信道接收和解码数据块的多个分组数据突发的分组数据。移动通信设备还适于通过与分组数据同时的广播控制信道来接收和解码相同或相邻数据块的多个广播数据突发的广播控制数据，其中每个广播数据突发与分组数据突发交织的分组数据会话。当存在分组数据突发和至少一个广播数据突发中的至少一个之间的时间冲突时，移动通信设备适于对至少一个广播上的至少一个分组数据突发的接收和解码进行优先级排序数据突发然而，如果从“高优先级”或“迫在眉睫”的越区切换候选相邻小区接收到至少一个广播数据突发，则移动通信设备适合于优先考虑在at处的至少一个广播数据突发的接收和解码至少一个分组数据突发而不完全挂起分组传输操作。有利地，在分组数据会话期间提供有效且较少破坏性的通信技术。

13. 发明授权

US06999729B2 Contact management for mobile communication devices in wireless packet switched networks 有权
标题翻译：无线分组交换网络中移动通信设备的联络管理
公开(公告)号：US06999729B2
公开(公告)日：2006-02-14
申请号：US10491321
申请日：2002-09-27
申请人： Matthias Wandel
发明人： Matthias Wandel
IPC分类号： H04B1/00
CPC分类号： H04W28/18 , H04L1/0026 , H04L1/0027 , H04W8/22 , H04W24/00 , H04W68/00
摘要： Methods and apparatus for maintaining contact with a wireless communication network improve the timeliness in which traffic is delivered to a mobile communication device in marginal coverage areas. The number of times the mobile device informs the network of its presence in such coverage may be reduced based on predetermined network characteristics. In one illustrative example, the method involves continually maintaining and updating a message decode history list in memory and comparing it with a predetermined paging pattern of the network. The message decode history list keeps track of whether or not each message of a most recent plurality of regularly broadcasted messages has been successfully decoded. An update message which informs the network of the mobile device is transmitted in response to identifying that unsuccessful message decode indicators in the history list overlap with all page transmission periods of the network paging pattern. Conversely, the update message is not normally transmitted in response to identifying that any successful message decode indicator in the history list overlaps with any page transmission period of the network paging pattern.
摘要翻译：用于维持与无线通信网络的接触的方法和装置提高了在边缘覆盖区域中向移动通信设备传送业务的及时性。可以基于预定的网络特性来减少移动设备通知网络在这种覆盖范围内的存在次数。在一个说明性示例中，该方法包括连续地维护和更新存储器中的消息解码历史列表并将其与网络的预定寻呼模式进行比较。消息解码历史列表跟踪最近的多个经常广播的消息的每个消息是否已被成功解码。响应于识别历史列表中的不成功的消息解码指示符与网络寻呼模式的所有页面发送周期重叠而发送通知移动设备的网络的更新消息。相反，响应于识别历史列表中的任何成功的消息解码指示符与网络寻呼模式的任何页面发送周期重叠，通常不发送更新消息。

14. 发明授权

US5727020A Wireless radio modem with minimal interdevice RF interference 失效
公开(公告)号：US5727020A
公开(公告)日：1998-03-10
申请号：US747874
申请日：1996-11-13
申请人： Bryan Taylor , Mihal Lazaridis , Peter Edmonson , Perry Jarmuszewski , Lizhong Zhu , Steven Carkner , Matthias Wandel
发明人： Bryan Taylor , Mihal Lazaridis , Peter Edmonson , Perry Jarmuszewski , Lizhong Zhu , Steven Carkner , Matthias Wandel
IPC分类号： H04B1/16 , H04B1/40 , H04L7/04 , H04L12/28 , H04L5/14
CPC分类号： H04W52/028 , H04B1/40 , H04L7/046 , Y02B60/50
摘要： A wireless radio modem for incorporation into a host system includes radio frequency modulation/demodulation circuitry employing electronic device elements that operate in a frequency range that minimize the RF interference between the radio modem and the host system. Radio modem power conservation is further maximized by 1) simplifying signal modulation processing by use of a single sideband suppressed carrier waveform transition table, thereby reducing processing requirements; and 2) incorporating a "sleep mode" feature in which all non-timer circuitry is powered-down when not in use.

15. 发明授权

US08340025B2 Data burst communication techniques for mobile communication devices operating in packet data sessions 有权
标题翻译：用于在分组数据会话中操作的移动通信设备的数据突发通信技术
公开(公告)号：US08340025B2
公开(公告)日：2012-12-25
申请号：US12789110
申请日：2010-05-27
申请人： Matthias Wandel
发明人： Matthias Wandel
IPC分类号： H04W7/00
CPC分类号： H04W24/04 , H04L12/66 , H04W24/08 , H04W28/02 , H04W28/12 , H04W36/0016 , H04W72/005
摘要： In one illustrative example, a mobile communication device receives and decodes a plurality of packet data bursts over a packet data channel of a serving cell. While receiving and decoding the packet data bursts, the mobile communication device also receives and decodes a plurality of broadcast data bursts over a broadcast control channel of a neighbor cell. When a time conflict exists between receiving and decoding at least one of the packet data bursts and receiving and decoding at least one of the broadcast data bursts, the mobile communication device receives and decodes the at least one packet data burst instead of the at least one broadcast data burst when no imminent call drop between the mobile communication device and the serving cell is identified. On the other hand, the mobile communication device receives and decodes the at least one broadcast data burst instead of the at least one packet data burst when an imminent call drop between the mobile communication device and the serving cell is identified.
摘要翻译：在一个说明性示例中，移动通信设备通过服务小区的分组数据信道接收并解码多个分组数据突发。在接收和解码分组数据脉冲串的同时，移动通信设备还通过相邻小区的广播控制信道接收和解码多个广播数据脉冲串。当在接收和解码分组数据突发中的至少一个并且接收和解码至少一个广播数据突发之间存在时间冲突时，移动通信设备接收并解码至少一个分组数据突发，而不是至少一个识别出在移动通信设备和服务小区之间没有紧急呼叫丢弃时的广播数据突发。另一方面，当识别出移动通信设备和服务小区之间的紧急呼叫丢弃时，移动通信设备接收并解码至少一个广播数据突发而不是至少一个分组数据突发。

16. 发明授权

US08078168B2 Scanning and decoding methods and apparatus for mobile communication devices 有权
标题翻译：移动通信设备的扫描和解码方法和装置
公开(公告)号：US08078168B2
公开(公告)日：2011-12-13
申请号：US12703976
申请日：2010-02-11
申请人： Matthias Wandel
发明人： Matthias Wandel
IPC分类号： H04W4/00
CPC分类号： H04W72/02 , H04W48/18 , H04W72/085
摘要： For each broadcast control channel of a plurality of broadcast control channels associated with a plurality of wireless networks, a mobile device decodes control information on the broadcast control channel and stores this control information in its memory. The control information includes a network identification which uniquely identifies a particular wireless communication network. Such decoding is performed in between or during repeated acts of measuring signal strength levels of an RF signal on the broadcast control channel, and prior to completion of an averaging function for calculating an averaged signal strength level of the signal strength levels on the broadcast control channel. Decoding may be performed only for those broadcast control channels identified to have the most optimal signal strengths. The mobile device performs a network selection technique for selecting one of the wireless networks based on the one or more stored network identifications that were decoded and stored prior to completion of the averaging functions, which may result in more expedient network selection.
摘要翻译：对于与多个无线网络相关联的多个广播控制信道的每个广播控制信道，移动设备解码广播控制信道上的控制信息并将该控制信息存储在其存储器中。控制信息包括唯一地识别特定无线通信网络的网络标识。这种解码在测量广播控制信道上的RF信号的信号强度级别的重复动作之间或之前执行，并且在完成用于计算广播控制信道上的信号强度电平的平均信号强度水平的平均功能之前执行。可以仅对被识别为具有最佳信号强度的那些广播控制信道执行解码。移动设备执行网络选择技术，用于基于在完成平均功能之前解码和存储的一个或多个存储的网络标识来选择无线网络之一，这可能导致更方便的网络选择。

17. 发明授权

US07937043B2 Contact management for mobile communication devices in wireless packet switched networks 有权
标题翻译：无线分组交换网络中移动通信设备的联络管理
公开(公告)号：US07937043B2
公开(公告)日：2011-05-03
申请号：US12107395
申请日：2008-04-22
申请人： Matthias Wandel
发明人： Matthias Wandel
IPC分类号： H04B1/00
CPC分类号： H04W28/18 , H04L1/0026 , H04L1/0027 , H04W8/22 , H04W24/00 , H04W68/00
摘要： Methods and apparatus for efficient communications in a wireless communication network are provided. The wireless communication network has a predetermined network paging pattern which includes a plurality of page transmission periods during which repeated attempts for initiating a communication with a mobile communication device are made until the communication is established, if at all. The mobile device attempts to decode information over a wireless communication channel during each one of the page transmission periods. If the information is unsuccessfully decoded during all of the page transmission periods, the mobile device causes a message which informs the network of the mobile device to be transmitted to the wireless network. On the other hand, if the information is successfully decoded during at least some, but not all, of the page transmission periods, the mobile device refrains from transmitting the message to the wireless network.
摘要翻译：提供了一种在无线通信网络中有效通信的方法和装置。无线通信网络具有预定的网络寻呼模式，该网络寻呼模式包括多个寻呼传输周期，在此期间进行用于发起与移动通信设备的通信的重复尝试，直到通信建立为止。移动设备尝试在每个页面发送周期期间通过无线通信信道解码信息。如果信息在所有页面发送周期期间未成功解码，则移动设备将通知移动设备的网络的消息发送到无线网络。另一方面，如果信息在至少部分但不是全部的页面发送周期内被成功解码，则移动设备禁止将该消息发送到无线网络。

18. 发明申请

US20100238865A1 Data Burst Communication Techniques For Mobile Communication Devices Operating In Packet Data Sessions 有权
标题翻译：用于分组数据会话中的移动通信设备的数据突发通信技术
公开(公告)号：US20100238865A1
公开(公告)日：2010-09-23
申请号：US12789110
申请日：2010-05-27
申请人： Matthias Wandel
发明人： Matthias Wandel
IPC分类号： H04W4/00
CPC分类号： H04W24/04 , H04L12/66 , H04W24/08 , H04W28/02 , H04W28/12 , H04W36/0016 , H04W72/005
摘要： In one illustrative example, a mobile communication device receives and decodes a plurality of packet data bursts over a packet data channel of a serving cell. While receiving and decoding the packet data bursts, the mobile communication device also receives and decodes a plurality of broadcast data bursts over a broadcast control channel of a neighbor cell. When a time conflict exists between receiving and decoding at least one of the packet data bursts and receiving and decoding at least one of the broadcast data bursts, the mobile communication device receives and decodes the at least one packet data burst instead of the at least one broadcast data burst when no imminent call drop between the mobile communication device and the serving cell is identified. On the other hand, the mobile communication device receives and decodes the at least one broadcast data burst instead of the at least one packet data burst when an imminent call drop between the mobile communication device and the serving cell is identified.
摘要翻译：在一个说明性示例中，移动通信设备通过服务小区的分组数据信道接收并解码多个分组数据突发。在接收和解码分组数据脉冲串的同时，移动通信设备还通过相邻小区的广播控制信道接收和解码多个广播数据脉冲串。当在接收和解码分组数据突发中的至少一个并且接收和解码至少一个广播数据突发之间存在时间冲突时，移动通信设备接收并解码至少一个分组数据突发，而不是至少一个识别出在移动通信设备和服务小区之间没有紧急呼叫丢弃时的广播数据突发。另一方面，当识别出移动通信设备和服务小区之间的紧急呼叫丢弃时，移动通信设备接收并解码至少一个广播数据突发而不是至少一个分组数据突发。

19. 发明申请

US20100227616A1 Method And System For Detecting Data Congestion And Applying A Cell Reselection Offset 有权
标题翻译：检测数据拥塞和应用小区重选偏移的方法和系统
公开(公告)号：US20100227616A1
公开(公告)日：2010-09-09
申请号：US12783278
申请日：2010-05-19
申请人： Steven Michael Hanov , Matthias Wandel
发明人： Steven Michael Hanov , Matthias Wandel
IPC分类号： H04W36/00
CPC分类号： H04W48/20
摘要： A method and apparatus for reducing data congestion in a cell having signal strength, the method having the steps of: assigning a congestion penalty at a mobile device to a cell; applying the congestion penalty to the signal strength to create a selection value; and performing cell reselection using the selection value.
摘要翻译：一种用于减少具有信号强度的小区中的数据拥塞的方法和装置，所述方法具有以下步骤：在移动设备处向小区分配拥塞量; 对信号强度应用拥塞惩罚以创建选择值; 以及使用所述选择值来执行小区重选。

20. 发明授权

US07747256B2 Method and system for detecting data congestion and applying a cell reselection offset 有权
标题翻译：用于检测数据拥塞和应用小区重选偏移的方法和系统
公开(公告)号：US07747256B2
公开(公告)日：2010-06-29
申请号：US11459034
申请日：2006-07-21
申请人： Steven Michael Hanov , Matthias Wandel
发明人： Steven Michael Hanov , Matthias Wandel
IPC分类号： H04W72/00
CPC分类号： H04W48/20
摘要： A method and apparatus for reducing data congestion in a cell having signal strength, the method having the steps of: assigning a congestion penalty at a mobile device to a cell; applying the congestion penalty to the signal strength to create a selection value; and performing cell reselection using the selection value.
摘要翻译：一种用于减少具有信号强度的小区中的数据拥塞的方法和装置，所述方法具有以下步骤：在移动设备处向小区分配拥塞量; 对信号强度应用拥塞惩罚以创建选择值; 以及使用所述选择值来执行小区重选。

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