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1. 发明授权

US08135427B2 Power save system and method 有权
标题翻译：省电系统和方法
公开(公告)号：US08135427B2
公开(公告)日：2012-03-13
申请号：US11671966
申请日：2007-02-06
申请人： Alaa Muqattash , Ghobad Heidari-Bateni
发明人： Alaa Muqattash , Ghobad Heidari-Bateni
IPC分类号： H04B7/00
CPC分类号： H04W52/0216 , H04W48/16 , H04W52/0229 , H04W56/00 , H04W84/12 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22
摘要： According to an embodiment of the invention, a system and method to provide alignment of hibernation and active cycles is provided. When one device receives a beacon from one of its neighbors it can be implemented to check for the neighboring device's global cycle start countdown value and to compare it's global cycle start countdown value with its own. If the beacon from the neighboring device contains a global cycle start countdown value that is different from the device's own global cycle start countdown, the device can be implemented to check a predefined condition. For example, if a device's global cycle start time falls into the first half of a neighbor's global cycle, then the device changes its own global cycle start time to the global cycle start time of that neighbor. In another embodiment, if a device's global cycle start time falls into the first 256/K superframes of a neighbor's global cycle, then the device changes its own global cycle start time to the global cycle start time of that neighbor. In one embodiment, K can be the number of different global active cycle start times observed by the device.
摘要翻译：根据本发明的实施例，提供了提供休眠和活动周期对准的系统和方法。当一个设备从其邻居中的一个接收到信标时，可以实现它来检查相邻设备的全局周期开始倒计时值，并将其全局周期开始倒计时值与其本身进行比较。如果来自相邻设备的信标包含与设备自己的全局周期开始倒计时不同的全局周期开始倒计时值，则可以实现该设备以检查预定义的条件。例如，如果设备的全局周期开始时间落入邻居全局周期的前半部分，则设备将其自身的全局周期开始时间更改为该邻居的全局周期开始时间。在另一个实施例中，如果设备的全局周期开始时间落入邻居的全局周期的第一256 / K超帧，则设备将其自己的全局周期开始时间改变为该邻居的全局周期开始时间。在一个实施例中，K可以是器件观察到的不同的全局有效周期开始时间的数量。

2. 发明申请

US20090168746A1 INCREASE EFFECTIVE BEACON CAPACITY 审中-公开
标题翻译：增加有效的信标能力
公开(公告)号：US20090168746A1
公开(公告)日：2009-07-02
申请号：US11968597
申请日：2008-01-02
申请人： Alaa Muqattash , Ghobad Heidari-Bateni
发明人： Alaa Muqattash , Ghobad Heidari-Bateni
IPC分类号： H04J3/06
CPC分类号： H04W72/02
摘要： According to an embodiment of the invention, systems and methods are provided to allow wireless network devices to transmit more data than the maximum length beacon during a beacon period. In some embodiments, the method includes transmitting an original beacon, determining if a beacon slot is available, selecting the available beacon slot; determining if the selected slot is within a beacon period of a neighbor, and transmitting an additional beacon. Other embodiments may include determining a different device address and EUI48 and selecting a new MAC information element for the additional beacon.
摘要翻译：根据本发明的实施例，提供了系统和方法，以允许无线网络设备在信标周期期间发送比最大长度信标更多的数据。在一些实施例中，该方法包括发送原始信标，确定信标时隙是否可用，选择可用信标时隙; 确定所选择的时隙是否在邻居的信标周期内，以及发送附加信标。其他实施例可以包括确定不同的设备地址和EUI48并且为附加信标选择新的MAC信息元素。

3. 发明申请

US20070184870A1 POWER SAVE SYSTEM AND METHOD 有权
标题翻译：省电系统和方法
公开(公告)号：US20070184870A1
公开(公告)日：2007-08-09
申请号：US11671966
申请日：2007-02-06
申请人： Alaa Muqattash , Ghobad Heidari-Bateni
发明人： Alaa Muqattash , Ghobad Heidari-Bateni
IPC分类号： H04B7/00 , H01Q11/12 , H04B1/16
CPC分类号： H04W52/0216 , H04W48/16 , H04W52/0229 , H04W56/00 , H04W84/12 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22
摘要： According to an embodiment of the invention, a system and method to provide alignment of hibernation and active cycles is provided. When one device receives a beacon from one of its neighbors it can be implemented to check for the neighboring device's global cycle start countdown value and to compare it's global cycle start countdown value with its own. If the beacon from the neighboring device contains a global cycle start countdown value that is different from the device's own global cycle start countdown, the device can be implemented to check a predefined condition. For example, if a device's global cycle start time falls into the first half of a neighbor's global cycle, then the device changes its own global cycle start time to the global cycle start time of that neighbor. In another embodiment, if a device's global cycle start time falls into the first 256/K superframes of a neighbor's global cycle, then the device changes its own global cycle start time to the global cycle start time of that neighbor. In one embodiment, K can be the number of different global active cycle start times observed by the device.
摘要翻译：根据本发明的实施例，提供了提供休眠和活动周期对准的系统和方法。当一个设备从其邻居中的一个接收到信标时，可以实现它来检查相邻设备的全局周期开始倒计时值，并将其全局周期开始倒计时值与其本身进行比较。如果来自相邻设备的信标包含与设备自己的全局周期开始倒计时不同的全局周期开始倒计时值，则可以实现该设备以检查预定义的条件。例如，如果设备的全局周期开始时间落入邻居全局周期的前半部分，则设备将其自身的全局周期开始时间更改为该邻居的全局周期开始时间。在另一个实施例中，如果设备的全局周期开始时间落入邻居的全局周期的第一256 / K超帧，则设备将其自己的全局周期开始时间改变为该邻居的全局周期开始时间。在一个实施例中，K可以是器件观察到的不同的全局有效周期开始时间的数量。

4. 发明授权

US07920504B2 Power save system and method 有权
标题翻译：省电系统和方法
公开(公告)号：US07920504B2
公开(公告)日：2011-04-05
申请号：US11671973
申请日：2007-02-06
申请人： Alaa Muqattash , Ghobad Heidari-Bateni
发明人： Alaa Muqattash , Ghobad Heidari-Bateni
IPC分类号： H04B7/185
CPC分类号： H04W52/0216 , H04W48/16 , H04W52/0229 , H04W56/00 , H04W84/12 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22
摘要： According to various embodiments of the invention a device can announce broadcast traffic in a global access period. Thus, a destination can change its local communication window every global access period. By announcing a local communication window during a global access period it can be more likely that a source device in a network will receive the information because all devices should be active during the global access period. A device can awaken for its local communication window and during the local communication window a source device can schedule a transmission and transmit information to the device.
摘要翻译：根据本发明的各种实施例，设备可以在全局访问时段内宣布广播业务。因此，目的地可以在每个全局访问周期改变其本地通信窗口。通过在全局访问期间通知本地通信窗口，由于所有设备在全局访问期间应该处于活动状态，因此网络中的源设备更有可能接收信息。设备可以为其本地通信窗口唤醒，并且在本地通信窗口期间，源设备可以调度传输并向设备发送信息。

5. 发明授权

US07769362B2 System and method for power management 有权
标题翻译：电源管理系统和方法
公开(公告)号：US07769362B2
公开(公告)日：2010-08-03
申请号：US11767342
申请日：2007-06-22
申请人： Ghobad Heidari-Bateni , Alaa Muqattash
发明人： Ghobad Heidari-Bateni , Alaa Muqattash
IPC分类号： H04B1/38 , H04B1/16
CPC分类号： H04L12/12 , H04L2012/2841 , H04L2012/2849 , H04W52/0216 , H04W52/0219 , Y02D70/22
摘要： The present invention provides a method for managing power of devices on a network. The method comprises: transmitting a first weighted value and a first anchor status of a first device on the network to a second device on the network, wherein the second device is a neighboring device to the first device; receiving a second weighted value and a second anchor status from the second device; and setting one of the devices as an anchor device based on one or more of weighted values and the anchor statuses, wherein the anchor device is configured to either wake up at predetermined times or to remain active.
摘要翻译：本发明提供了一种用于管理网络上的设备的功率的方法。该方法包括：将网络上的第一设备的第一加权值和第一锚定状态发送到网络上的第二设备，其中第二设备是到第一设备的相邻设备; 从第二设备接收第二加权值和第二锚定状态; 以及基于加权值和所述锚定状态中的一个或多个将所述设备中的一个设置为锚定设备，其中所述锚定设备被配置为在预定时间唤醒或保持活动。

6. 发明申请

US20070295259A1 SYSTEM AND METHOD FOR POWER MANAGEMENT 有权
标题翻译：电力管理系统与方法
公开(公告)号：US20070295259A1
公开(公告)日：2007-12-27
申请号：US11767342
申请日：2007-06-22
申请人： Ghobad Heidari-Bateni , Alaa Muqattash
发明人： Ghobad Heidari-Bateni , Alaa Muqattash
IPC分类号： B63B21/50
CPC分类号： H04L12/12 , H04L2012/2841 , H04L2012/2849 , H04W52/0216 , H04W52/0219 , Y02D70/22
摘要： The present invention provides a method for managing power of devices on a network. The method comprises: transmitting a first weighted value and a first anchor status of a first device on the network to a second device on the network, wherein the second device is a neighboring device to the first device; receiving a second weighted value and a second anchor status from the second device; and setting one of the devices as an anchor device based on one or more of weighted values and the anchor statuses, wherein the anchor device is configured to either wake up at predetermined times or to remain active.
摘要翻译：本发明提供了一种用于管理网络上的设备的功率的方法。该方法包括：将网络上的第一设备的第一加权值和第一锚定状态发送到网络上的第二设备，其中第二设备是到第一设备的相邻设备; 从所述第二设备接收第二加权值和第二锚定状态; 以及基于加权值和所述锚定状态中的一个或多个将所述设备中的一个设置为锚定设备，其中所述锚定设备被配置为在预定时间唤醒或保持活动。

7. 发明申请

US20070160027A1 DYNAMIC POWER SAVE MODES 审中-公开
标题翻译：动态节电模式
公开(公告)号：US20070160027A1
公开(公告)日：2007-07-12
申请号：US11615304
申请日：2006-12-22
申请人： Alaa Muqattash , Ghobad Heidari-Bateni
发明人： Alaa Muqattash , Ghobad Heidari-Bateni
IPC分类号： H04B7/212
CPC分类号： H04W52/0216 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22
摘要： A mechanism that enables power sensitive communication devices to utilize the hibernation power saving mechanism offered by existing protocols is provided. In circumstances where there is no data buffered for transmission for a network device, that device can be permitted to hibernate. Alternatively, where there is data buffered for transmission for a network device, that device can be permitted to remain active. A device that receives a traffic indication that contains its identification can be configured to remain in the active mode for as long as traffic indications included in received beacons contain its identification.
摘要翻译：提供了使电力敏感通信设备能够利用由现有协议提供的休眠功率节省机制的机制。在没有为网络设备传输缓冲数据的情况下，该设备可以被允许休眠。或者，当存在缓冲用于网络设备的传输的数据时，该设备可被允许保持活动。只要包含在接收到的信标中的业务指示包含其标识，接收包含其标识的业务指示的设备可被配置为保持在活动模式。

8. 发明申请

US20090147709A1 RECEIVER CHANNEL FEEDBACK THROUGH BEACONS 审中-公开
标题翻译：接收信道通过信标反馈
公开(公告)号：US20090147709A1
公开(公告)日：2009-06-11
申请号：US11952392
申请日：2007-12-07
申请人： Alaa Muqattash , Ghobad Heidari-Bateni
发明人： Alaa Muqattash , Ghobad Heidari-Bateni
IPC分类号： H04B7/00
CPC分类号： H04B17/309 , H04B17/24
摘要： According to various embodiments a receiver may include information elements in its beacon. The information elements can then be used to send feedback information about packets received during the previous superframe(s). This feedback information may contain some acknowledgement information. For example, the feedback information may include information elements that include acknowledgement information that acknowledge the reception of previously transmitted packets. According to an embodiment of the invention, systems and methods to provide feedback information comprising receiving a packet; determining feedback information based on the received packet; and transmitting a beacon. The beacon comprises a frame header, including routing information for the frame; a beacon parameter, including signaling information; and an information element comprising the feedback information for the received packets.
摘要翻译：根据各种实施例，接收机可以在其信标中包括信息元素。然后可以使用信息元素来发送关于在先前超帧期间接收到的分组的反馈信息。该反馈信息可以包含一些确认信息。例如，反馈信息可以包括包括确认接收先前发送的分组的确认信息的信息元素。根据本发明的实施例，提供反馈信息的系统和方法包括接收分组; 基于所接收的分组确定反馈信息; 并发送信标。信标包括帧头，包括帧的路由信息; 信标参数，包括信令信息; 以及包括所接收的分组的反馈信息的信息元素。

9. 发明申请

US20070184809A1 POWER SAVE SYSTEM AND METHOD 有权
标题翻译：省电系统和方法
公开(公告)号：US20070184809A1
公开(公告)日：2007-08-09
申请号：US11671973
申请日：2007-02-06
申请人： Alaa Muqattash , Ghobad Heidari-Bateni
发明人： Alaa Muqattash , Ghobad Heidari-Bateni
IPC分类号： H04B1/16 , H04B1/38
CPC分类号： H04W52/0216 , H04W48/16 , H04W52/0229 , H04W56/00 , H04W84/12 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22
摘要： According to various embodiments of the invention a device can announce broadcast traffic in a global access period. Thus, a destination can change its local communication window every global access period. By announcing a local communication window during a global access period it can be more likely that a source device in a network will receive the information because all devices should be active during the global access period. A device can awaken for its local communication window and during the local communication window a source device can schedule a transmission and transmit information to the device.
摘要翻译：根据本发明的各种实施例，设备可以在全局访问时段内宣布广播业务。因此，目的地可以在每个全局访问周期改变其本地通信窗口。通过在全局访问期间通知本地通信窗口，由于所有设备在全局访问期间应该处于活动状态，因此网络中的源设备更有可能接收信息。设备可以为其本地通信窗口唤醒，并且在本地通信窗口期间，源设备可以调度传输并向设备发送信息。

10. 发明授权

US08320244B2 Reservation based MAC protocol 失效
标题翻译：基于预约的MAC协议
公开(公告)号：US08320244B2
公开(公告)日：2012-11-27
申请号：US11685687
申请日：2007-03-13
申请人： Alaa Muqattash , Arjunan Rajeswaran , Dinesh Dharmaraju , Saishankar Nandagopalan , Ranganathan Krishnan
发明人： Alaa Muqattash , Arjunan Rajeswaran , Dinesh Dharmaraju , Saishankar Nandagopalan , Ranganathan Krishnan
IPC分类号： H04J1/16
CPC分类号： H04L47/14 , H04L45/302 , H04L47/70 , H04L2012/6448 , H04W74/0833
摘要： Embodiments describe scheduling communication in an ad hoc multihop network. Included is a reservation based Medium Access Control (MAC) protocol that has resources scheduled along the path from source to destination. Admission control is performed on a per-hop basis and a decision is made, in a distributed manner, if enough resources exist along the multihop path to admit a new communication.
摘要翻译：实施例描述了在自组织多跳网络中调度通信。包括基于预留的媒体访问控制（MAC）协议，其具有沿着从源到目的地的路径调度的资源。以每跳为基础进行接纳控制，并且以分布的方式决定如果沿着多跳路径存在足够的资源以允许新的通信。

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