公开(公告)号：US07542760B2

公开(公告)日：2009-06-02

申请号：US10399306

申请日：2002-08-27

申请人： Shigeru Sugaya ,  Mitsuhiro Suzuki ,  Masaaki Akahane ,  Kazuhisa Takamura

发明人： Shigeru Sugaya ,  Mitsuhiro Suzuki ,  Masaaki Akahane ,  Kazuhisa Takamura

IPC分类号： H04M3/00

CPC分类号： H04W88/02 ,  H04W74/0875 ,  H04W84/20

摘要： Each wireless communication apparatus forming a wireless network has an operation mode in which a wireless communication apparatus becomes a control station with priority, an operation mode in which a wireless communication apparatus may operate as a control station, and an operation mode in which a wireless communication apparatus does not become a control station. By providing a function in which a user selects and sets one of these three operation modes, the wireless network can be constructed as desired by the user. As a result of providing the mode in which the wireless communication apparatus does not become a control station, a wireless communication apparatus that is connected to a device but that cannot operate as a control station is not specified as a control station. Therefore, by allowing a specific apparatus in the wireless network to function as a control station, the wireless network can be constructed.

摘要翻译： 形成无线网络的每个无线通信装置具有无线通信装置成为优先控制站的操作模式，无线通信装置可以作为控制站操作的操作模式，以及无线通信 设备不成为控制站。 通过提供用户选择和设置这三种操作模式中的一种的功能，可以根据用户的需要构建无线网络。 作为提供无线通信装置不成为控制站的模式的结果，连接到设备但不能作为控制站操作的无线通信装置未被指定为控制站。 因此，通过使无线网络中的特定装置作为控制站发挥功能，可以构成无线网络。

公开(公告)号：US07529212B2

公开(公告)日：2009-05-05

申请号：US11779124

申请日：2007-07-17

申请人： Shigeru Sugaya ,  Kazuhisa Takamura ,  Mitsuhiro Suzuki

发明人： Shigeru Sugaya ,  Kazuhisa Takamura ,  Mitsuhiro Suzuki

IPC分类号： H04B7/212 ,  H04J3/00

CPC分类号： H04W16/14 ,  H04W84/18

摘要： A communications system sets a network frame period that can be repeatedly used by a plurality of wireless networks in a predetermined time period. A plurality of channel slots for use by each of the wireless networks is prepared in advance in the network frame. A coordinator operating a PAN activates its PAN in an area of a channel slot that is not used by the other coordinator(s). Since each of the wireless networks detects an unused channel slot in the network frame and uses the unused channel slot, the association process is greatly simplified.

摘要翻译： 通信系统设定可以在预定时间段内由多个无线网络重复使用的网络帧周期。 在网络帧中预先准备由每个无线网络使用的多个信道时隙。 操作PAN的协调器在其他协调器不使用的通道槽的区域中激活其PAN。 由于每个无线网络检测到网络帧中的未使用的信道时隙并且使用未使用的信道时隙，所以关联过程被大大简化。

公开(公告)号：US07277412B2

公开(公告)日：2007-10-02

申请号：US10406383

申请日：2003-04-04

申请人： Shigeru Sugaya ,  Kazuhisa Takamura ,  Mitsuhiro Suzuki

发明人： Shigeru Sugaya ,  Kazuhisa Takamura ,  Mitsuhiro Suzuki

IPC分类号： H04B7/212 ,  H04J3/00

CPC分类号： H04W16/14 ,  H04W84/18

摘要： A communications system sets a network frame period that can be repeatedly used by a plurality of wireless networks in a predetermined time period. A plurality of channel slots for use by each of the wireless networks is prepared in advance in the network frame. A coordinator operating a PAN activates its PAN in an area of a channel slot that is not used by the other coordinator(s). Since each of the wireless networks detects an unused channel slot in the network frame and uses the unused channel slot, the association process is greatly simplified.

摘要翻译： 通信系统设定可以在预定时间段内由多个无线网络重复使用的网络帧周期。 在网络帧中预先准备由每个无线网络使用的多个信道时隙。 操作PAN的协调器在其他协调器不使用的通道槽的区域中激活其PAN。 由于每个无线网络检测到网络帧中的未使用的信道时隙并且使用未使用的信道时隙，所以关联过程被大大简化。

公开(公告)号：US20050276243A1

公开(公告)日：2005-12-15

申请号：US11134394

申请日：2005-05-23

申请人： Shigeru Sugaya ,  Mitsuhiro Suzuki

发明人： Shigeru Sugaya ,  Mitsuhiro Suzuki

IPC分类号： H04L12/28 ,  H04W28/00 ,  H04W28/26 ,  H04W72/04 ,  H04W72/12 ,  H04W84/12 ,  H04Q7/00

CPC分类号： H04W28/26 ,  H04W72/1247

摘要： In the case where there is a conflict over a band between communication stations that have reserved the band, the communication stations mediate and avoid the conflict of reservation use with low-load processing. In a wireless communication system, band reservation use is permitted, and a plurality of reservation types are provided according to priority of communication. A communication station that performs reservation use describes a reservation type and a rock-paper-scissors value in a beacon. When there occurs a conflict of reservation use at some area, reservation use having higher priority remains, and a communication station that has performed reservation use having a lower priority moves it to another area. In the case where there is a conflict between reservations having the same priority, the communication apparatuses that have performed reservation use perform control by rock-paper-scissors between themselves, and move the reservation of the apparatus that has lost by the judgment.

摘要翻译： 在已经预留了频带的通信站之间的频带上存在冲突的情况下，通信站调停并避免与低负载处理的预约使用冲突。 在无线通信系统中，允许使用频带预约，根据通信的优先级提供多种预约类型。 执行预约使用的通信站在信标中描述预约类型和摇滚纸剪刀值。 当在某些区域发生预约使用冲突时，保留较高优先级的预约使用保持不变，并且具有较低优先级的执行预约使用的通信站将其移动到另一区域。 在具有相同优先权的预约之间存在冲突的情况下，执行预约使用的通信装置在它们之间进行摇滚剪刀的控制，并且移动由判断失去的设备的预留。

公开(公告)号：US07804804B2

公开(公告)日：2010-09-28

申请号：US11430237

申请日：2006-05-09

申请人： Shigeru Sugaya ,  Mitsuhiro Suzuki

发明人： Shigeru Sugaya ,  Mitsuhiro Suzuki

IPC分类号： H04W4/00 ,  H04J3/00 ,  H04B7/212

CPC分类号： H04W48/18 ,  H04L63/08 ,  H04W12/06 ,  H04W48/12 ,  H04W84/18

摘要： In network groups adjacent to each other constructed by communication apparatuses notifying beacons, the communication apparatuses can exchange necessary data between themselves, avoiding interference. Communication stations in a group set one beacon period to operate the network group. A communication station in the group acquires a beacon period and a reservation period of an adjacent group, sets its own reservation period avoiding the acquired beacon period and reservation period, and as necessary, enters the adjacent group to exchange necessary data. A device shared by a plurality of users does not belong to any group, and a communication apparatus in a different group temporarily enters the beacon period as necessary to exchange data.

摘要翻译： 在彼此相邻的网络组中，通信设备通知信标，通信设备可以在它们之间交换必要的数据，避免干扰。 组中的通信站设置一个信标周期来操作网络组。 组中的通信站获取相邻组的信标周期和预约周期，设置其自己的预约周期，避免所获取的信标周期和预约周期，并且根据需要进入相邻组以交换必要的数据。 由多个用户共享的设备不属于任何组，并且不同组中的通信设备根据需要临时进入信标周期以交换数据。

公开(公告)号：US20100202296A1

公开(公告)日：2010-08-12

申请号：US12731639

申请日：2010-03-25

申请人： Mitsuhiro Suzuki ,  Shigeru Sugaya

发明人： Mitsuhiro Suzuki ,  Shigeru Sugaya

IPC分类号： H04L12/26

CPC分类号： H04W72/082 ,  H04L47/14 ,  H04W84/18 ,  H04W84/22 ,  H04W88/04

摘要： A communication terminal under the control of a wireless base station recursively has wireless base station capabilities in a parent network, constructs a daughter network within a scope of resources of the own apparatus assigned by the wireless base station, and assigns the resources to an other communication terminal under the control of the communication terminal having base station capabilities. This novel constitution allows to configure two or more networks guaranteed not to interfere each other, thereby allowing the coexistence of a plurality of personal area networks on a same frequency channel. At the same time, the novel constitution allows expanding a network area without increasing the scale of equipment.

摘要翻译： 在无线基站的控制下的通信终端在父网络中递归地具有无线基站能力，在由无线基站分配的自身装置的资源的范围内构建子网，并将资源分配给其他通信 终端在具有基站能力的通信终端的控制下。 这种新颖的构造允许配置两个或更多个网络，其保证不会相互干扰，从而允许多个个人区域网络在相同频率信道上共存。 同时，新颖的宪法允许扩大网络范围而不增加设备规模。

公开(公告)号：US07545792B2

公开(公告)日：2009-06-09

申请号：US10163979

申请日：2002-06-06

申请人： Shigeru Sugaya ,  Mitsuhiro Suzuki

发明人： Shigeru Sugaya ,  Mitsuhiro Suzuki

IPC分类号： H04J3/00 ,  H04J3/16 ,  H04B7/212

CPC分类号： H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W76/30

摘要： In a wireless communication system with a periodical frame structure, as a method for transmitting information using an allocated channel over a plurality of frames by a single channel allocation request, an allocated channel is released when transmission is terminated or when a communication apparatus is disconnected from a network, and a channel can be allocated over a plurality of continuous frames.

摘要翻译： 在具有周期性帧结构的无线通信系统中，作为通过单个信道分配请求在多个帧上使用分配的信道发送信息的方法，当发送终止时或当通信装置断开时，分配的信道被释放 可以在多个连续帧上分配网络和信道。

公开(公告)号：US20080013498A1

公开(公告)日：2008-01-17

申请号：US11779124

申请日：2007-07-17

申请人： Shigeru Sugaya ,  Kazuhisa Takamura ,  Mitsuhiro Suzuki

发明人： Shigeru Sugaya ,  Kazuhisa Takamura ,  Mitsuhiro Suzuki

IPC分类号： H04B7/212

CPC分类号： H04W16/14 ,  H04W84/18

摘要： A communications system sets a network frame period that can be repeatedly used by a plurality of wireless networks in a predetermined time period. A plurality of channel slots for use by each of the wireless networks is prepared in advance in the network frame. A coordinator operating a PAN activates its PAN in an area of a channel slot that is not used by the other coordinator(s). Since each of the wireless networks detects an unused channel slot in the network frame and uses the unused channel slot, the association process is greatly simplified.

摘要翻译： 通信系统设定可以在预定时间段内由多个无线网络重复使用的网络帧周期。 在网络帧中预先准备由每个无线网络使用的多个信道时隙。 操作PAN的协调器在其他协调器不使用的通道槽的区域中激活其PAN。 由于每个无线网络检测到网络帧中的未使用的信道时隙并且使用未使用的信道时隙，所以关联过程被大大简化。

公开(公告)号：US07489651B2

公开(公告)日：2009-02-10

申请号：US11134394

申请日：2005-05-23

申请人： Shigeru Sugaya ,  Mitsuhiro Suzuki

发明人： Shigeru Sugaya ,  Mitsuhiro Suzuki

IPC分类号： H04Q7/20

CPC分类号： H04W28/26 ,  H04W72/1247

摘要： In the case where there is a conflict over a band between communication stations that have reserved the band, the communication stations mediate and avoid the conflict of reservation use with low-load processing. In a wireless communication system, band reservation use is permitted, and a plurality of reservation types are provided according to priority of communication. A communication station that performs reservation use describes a reservation type and a rock-paper-scissors value in a beacon. When there occurs a conflict of reservation use at some area, reservation use having higher priority remains, and a communication station that has performed reservation use having a lower priority moves it to another area. In the case where there is a conflict between reservations having the same priority, the communication apparatuses that have performed reservation use perform control by rock-paper-scissors between themselves, and move the reservation of the apparatus that has lost by the judgment.

摘要翻译： 在已经预留了频带的通信站之间的频带上存在冲突的情况下，通信站调停并避免与低负载处理的预约使用冲突。 在无线通信系统中，允许使用频带预约，根据通信的优先级提供多种预约类型。 执行预约使用的通信站在信标中描述预约类型和摇滚纸剪刀值。 当在某些区域发生预约使用冲突时，保留较高优先级的预约使用保持不变，并且具有较低优先级的执行预约使用的通信站将其移动到另一区域。 在具有相同优先权的预约之间存在冲突的情况下，执行预约使用的通信装置在它们之间进行摇滚剪刀的控制，并且移动由判断失去的设备的预留。

公开(公告)号：US20060268800A1

公开(公告)日：2006-11-30

申请号：US11430237

申请日：2006-05-09

申请人： Shigeru Sugaya ,  Mitsuhiro Suzuki

发明人： Shigeru Sugaya ,  Mitsuhiro Suzuki

IPC分类号： H04Q7/24

CPC分类号： H04W48/18 ,  H04L63/08 ,  H04W12/06 ,  H04W48/12 ,  H04W84/18

摘要： In network groups adjacent to each other constructed by communication apparatuses notifying beacons, the communication apparatuses can exchange necessary data between themselves, avoiding interference. Communication stations in a group set one beacon period to operate the network group. A communication station in the group acquires a beacon period and a reservation period of an adjacent group, sets its own reservation period avoiding the acquired beacon period and reservation period, and as necessary, enters the adjacent group to exchange necessary data. A device shared by a plurality of users does not belong to any group, and a communication apparatus in a different group temporarily enters the beacon period as necessary to exchange data.

摘要翻译： 在彼此相邻的网络组中，通信设备通知信标，通信设备可以在它们之间交换必要的数据，避免干扰。 组中的通信站设置一个信标周期来操作网络组。 组中的通信站获取相邻组的信标周期和预约周期，设置其自己的预约周期，避免所获取的信标周期和预约周期，并且根据需要进入相邻组以交换必要的数据。 由多个用户共享的设备不属于任何组，并且不同组中的通信设备根据需要临时进入信标周期以交换数据。