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1. 发明申请

US20100135319A1 METHOD AND APPARATUS FOR MEDIA ACCESS IN CONTENTION-BASED NETWORKS 有权
标题翻译：基于内容的网络中媒体访问的方法和装置
公开(公告)号：US20100135319A1
公开(公告)日：2010-06-03
申请号：US12452162
申请日：2007-06-22
申请人： Charles Chunaming Wang , Jun Li , Huanqiang Zhang , Zhigang Zhang , Xiao-Jun Ma , Yong He
发明人： Charles Chunaming Wang , Jun Li , Huanqiang Zhang , Zhigang Zhang , Xiao-Jun Ma , Yong He
IPC分类号： H04L12/413
CPC分类号： H04L12/413 , H04Q11/04 , H04W74/0875
摘要： A method and apparatus are described for gaining access to a communication medium in a contention-based network, including determining a slot count based on a number of stations in the contention-based network, adjusting the slot count, initiating a frame transmission when the slot count reaches a predetermined value and wherein said number of stations and an address queue are adjusted to reflect one of a priority and traffic patterns. Further, a method and apparatus are described for gaining access to a communication medium in a contention-based network, including receiving a slot count based on a number of stations in the contention-based network, adjusting the slot count, initiating a frame transmission when the slot count reaches a predetermined value and wherein said number of stations and an address queue are adjusted to reflect a priority.
摘要翻译：描述了一种用于在基于竞争的网络中获取对通信介质的访问的方法和装置，包括基于在基于竞争的网络中的站数量来确定时隙计数，调整时隙计数，当时隙发起帧传输计数达到预定值，并且其中调整所述站数和地址队列以反映优先级和业务模式之一。此外，描述了一种用于在基于竞争的网络中获取对通信介质的访问的方法和装置，包括基于在基于竞争的网络中的站点数目接收时隙计数，调整时隙计数，启动帧传输，时隙计数达到预定值，并且其中所述站数和地址队列被调整以反映优先级。

2. 发明授权

US07944940B2 Method and apparatus for media access in contention-based networks 有权
标题翻译：用于基于竞争的网络中的媒体访问的方法和装置
公开(公告)号：US07944940B2
公开(公告)日：2011-05-17
申请号：US12452161
申请日：2007-06-22
申请人： Xiao-Jun Ma , Yong He , Zhigang Zhang , Huanqiang Zhang , Jun Li , Charles Chunaming Wang
发明人： Xiao-Jun Ma , Yong He , Zhigang Zhang , Huanqiang Zhang , Jun Li , Charles Chunaming Wang
IPC分类号： H04L12/413
CPC分类号： H04W74/085
摘要： A method and apparatus are described for gaining access to a communication medium in a contention-based network, including determining a slot count based on a number of stations in the contention-based network, adjusting the slot count, initiating a frame transmission when the slot count reaches a predetermined value and wherein said number of stations and an address queue are adjusted to reflect a priority. Further, a method and apparatus are described for gaining access to a communication medium in a contention-based network, including receiving a slot count based on a number of stations in the contention-based network, adjusting the slot count, initiating a frame transmission when the slot count reaches a predetermined value and wherein said number of stations and an address queue are adjusted to reflect a priority.
摘要翻译：描述了一种用于在基于竞争的网络中获取对通信介质的访问的方法和装置，包括基于在基于竞争的网络中的站数量来确定时隙计数，调整时隙计数，当时隙发起帧传输计数达到预定值，并且其中调整所述站数和地址队列以反映优先级。此外，描述了一种用于在基于竞争的网络中获取对通信介质的访问的方法和装置，包括基于在基于竞争的网络中的站点数目接收时隙计数，调整时隙计数，启动帧传输，时隙计数达到预定值，并且其中所述站数和地址队列被调整以反映优先级。

3. 发明授权

US08737425B2 Method and apparatus for media access in contention-based networks 有权
标题翻译：用于基于竞争的网络中的媒体访问的方法和装置
公开(公告)号：US08737425B2
公开(公告)日：2014-05-27
申请号：US12452162
申请日：2007-06-22
申请人： Charles Chunaming Wang , Jun Li , Huanqiang Zhang , Zhigang Zhang , Xiao-Jun Ma , Yong He
发明人： Charles Chunaming Wang , Jun Li , Huanqiang Zhang , Zhigang Zhang , Xiao-Jun Ma , Yong He
IPC分类号： H04L12/43 , H04L12/413 , H04Q11/04
CPC分类号： H04L12/413 , H04Q11/04 , H04W74/0875
摘要： A method and apparatus are described for gaining access to a communication medium in a contention-based network, including determining a slot count based on a number of stations in the contention-based network, adjusting the slot count, initiating a frame transmission when the slot count reaches a predetermined value and wherein said number of stations and an address queue are adjusted to reflect one of a priority and traffic patterns. Further, a method and apparatus are described for gaining access to a communication medium in a contention-based network, including receiving a slot count based on a number of stations in the contention-based network, adjusting the slot count, initiating a frame transmission when the slot count reaches a predetermined value and wherein said number of stations and an address queue are adjusted to reflect a priority.
摘要翻译：描述了一种用于在基于竞争的网络中获取对通信介质的访问的方法和装置，包括基于在基于竞争的网络中的站数量来确定时隙计数，调整时隙计数，当时隙发起帧传输计数达到预定值，并且其中调整所述站数和地址队列以反映优先级和业务模式之一。此外，描述了一种用于在基于竞争的网络中获取对通信介质的访问的方法和装置，包括基于在基于竞争的网络中的站点数目接收时隙计数，调整时隙计数，启动帧传输，时隙计数达到预定值，并且其中所述站数和地址队列被调整以反映优先级。

4. 发明申请

US20100135167A1 METHOD AND APPARATUS FOR MEDIA ACCESS IN CONTENTION-BASED NETWORKS 有权
标题翻译：基于内容的网络中媒体访问的方法和装置
公开(公告)号：US20100135167A1
公开(公告)日：2010-06-03
申请号：US12452161
申请日：2007-06-22
申请人： Xiao-Jun Ma , Yong He , Zhigang Zhang , Huanqiang Zhang , Jun Li , Charles Chunaming Wang
发明人： Xiao-Jun Ma , Yong He , Zhigang Zhang , Huanqiang Zhang , Jun Li , Charles Chunaming Wang
IPC分类号： H04L12/26 , H04J3/02
CPC分类号： H04W74/085
摘要： A method and apparatus are described for gaining access to a communication medium in a contention-based network, including determining a slot count based on a number of stations in the contention-based network, adjusting the slot count, initiating a frame transmission when the slot count reaches a predetermined value and wherein said number of stations and an address queue are adjusted to reflect a priority. Further, a method and apparatus are described for gaining access to a communication medium in a contention-based network, including receiving a slot count based on a number of stations in the contention-based network, adjusting the slot count, initiating a frame transmission when the slot count reaches a predetermined value and wherein said number of stations and an address queue are adjusted to reflect a priority.
摘要翻译：描述了一种用于在基于竞争的网络中获取对通信介质的访问的方法和装置，包括基于在基于竞争的网络中的站数量来确定时隙计数，调整时隙计数，当时隙发起帧传输计数达到预定值，并且其中调整所述站数和地址队列以反映优先级。此外，描述了一种用于在基于竞争的网络中获取对通信介质的访问的方法和装置，包括基于在基于竞争的网络中的站点数目接收时隙计数，调整时隙计数，启动帧传输，时隙计数达到预定值，并且其中所述站数和地址队列被调整以反映优先级。

5. 发明授权

US08422450B2 Relaxed deterministic back-off method for medium access control 有权
标题翻译：用于媒体访问控制的轻松确定性回退方法
公开(公告)号：US08422450B2
公开(公告)日：2013-04-16
申请号：US12934364
申请日：2009-03-25
申请人： Yong He , Xiao-Jun Ma , Jun Li , Charles Chunaming Wang
发明人： Yong He , Xiao-Jun Ma , Jun Li , Charles Chunaming Wang
IPC分类号： H04W4/00
CPC分类号： H04W74/08
摘要： A method and apparatus are described including transmitting data if a slot count is equal to a triggering event, selecting a new triggering event responsive to a failed data transmission and replacing the triggering event with the new triggering event.
摘要翻译：描述了一种方法和装置，包括：如果时隙计数等于触发事件，则发送数据，响应于故障数据传输选择新的触发事件，并用新的触发事件替换触发事件。

6. 发明申请

US20130148501A1 CONSTANT WINDOW BACK-OFF METHOD FOR MULTIPLE ACCESS IN WIRELESS LOCAL AREA NETWORKS 有权
标题翻译：在无线局域网中多次访问的恒定窗口后退方法
公开(公告)号：US20130148501A1
公开(公告)日：2013-06-13
申请号：US13320616
申请日：2010-05-18
申请人： Yong He , Xiao-Jun Ma , Jun Li
发明人： Yong He , Xiao-Jun Ma , Jun Li
IPC分类号： H04L12/56
CPC分类号： H04L47/14 , H04W74/085
摘要： A method and apparatus are described including determining a target congestion index, determining a congestion index based on information from a last back-off round, comparing the target congestion index with the congestion index, performing one of increasing a triggering set size by a first factor and decreasing the triggering set size by a second factor responsive to the comparison, determining if a communications medium is idle, adjusting a back-off counter responsive to the third determining act, determining if the back-off counter is equal to a triggering point in the triggering set and transmitting data responsive to the fourth determining act.
摘要翻译：描述了一种方法和装置，包括确定目标拥塞指标，基于来自最后回退轮的信息确定拥塞指数，将目标拥塞指数与拥塞指数进行比较，执行将触发集大小增加第一因子以及响应于所述比较将所述触发设置大小减小第二因素，确定通信介质是否空闲，响应于所述第三确定动作来调整回退计数器，确定所述退避计数器是否等于所述触发点的触发点响应于第四确定动作的触发设置和发送数据。

7. 发明申请

US20120063307A1 ADAPTIVE TRIGGERING SET FOR RELAXED DETERMINISTIC BACK-OFF METHOD 有权
标题翻译：自适应触发设置用于放松确定的后退方法
公开(公告)号：US20120063307A1
公开(公告)日：2012-03-15
申请号：US13320603
申请日：2010-05-18
申请人： Yong He , Xiao-Jun Ma , Jun Li
发明人： Yong He , Xiao-Jun Ma , Jun Li
IPC分类号： H04L12/26
CPC分类号： H04W74/0841
摘要： A method and system are described including retrieving a sparseness indication, retrieving an indication of a number of failed transmissions, comparing the sparseness indication to an optimal sparseness, comparing the number of failed transmissions to a first threshold, adjusting a size of a set of triggering events responsive to both the first and the second comparison, comparing a data buffer push rate to a data buffer arrival rate, further adjusting the size of the triggering set responsive to the third comparison, determining system fairness, comparing the size of the triggering set to a second threshold and further adjusting the size of the triggering set responsive to one of the determination and a combination of the determination and the fourth comparison.
摘要翻译：描述了一种方法和系统，包括检索稀疏指示，检索多个故障传输的指示，将稀疏指示与最佳稀疏比较，将失败传输的数量与第一阈值进行比较，调整一组触发的大小响应于第一和第二比较的事件，将数据缓冲器推送速率与数据缓冲器到达速率进行比较，响应于第三比较进一步调整触发集合的大小，确定系统公平性，将触发集合的大小与第二阈值，并且响应于所述确定中的一个和所述确定和所述第四比较的组合进一步调整所述触发集合的大小。

8. 发明授权

US08773989B2 Adaptive triggering set for relaxed deterministic back-off method 有权
标题翻译：自适应触发设置为轻松的确定性回退方法
公开(公告)号：US08773989B2
公开(公告)日：2014-07-08
申请号：US13320603
申请日：2010-05-18
申请人： Yong He , Xiao-Jun Ma , Jun Li
发明人： Yong He , Xiao-Jun Ma , Jun Li
IPC分类号： H04L12/26
CPC分类号： H04W74/0841
摘要： A method and system are described including retrieving a sparseness indication, retrieving an indication of a number of failed transmissions, comparing the sparseness indication to an optimal sparseness, comparing the number of failed transmissions to a first threshold, adjusting a size of a set of triggering events responsive to both the first and the second comparison, comparing a data buffer push rate to a data buffer arrival rate, further adjusting the size of the triggering set responsive to the third comparison, determining system fairness, comparing the size of the triggering set to a second threshold and further adjusting the size of the triggering set responsive to one of the determination and a combination of the determination and the fourth comparison.
摘要翻译：描述了一种方法和系统，包括检索稀疏指示，检索多个故障传输的指示，将稀疏指示与最佳稀疏比较，将失败传输的数量与第一阈值进行比较，调整一组触发的大小响应于第一和第二比较的事件，将数据缓冲器推送速率与数据缓冲器到达速率进行比较，响应于第三比较进一步调整触发集合的大小，确定系统公平性，将触发集合的大小与第二阈值，并且响应于所述确定中的一个和所述确定和所述第四比较的组合进一步调整所述触发集合的大小。

9. 发明授权

US08755281B2 Constant window back-off method for multiple access in wireless local area networks 有权
标题翻译：用于无线局域网中多个接入的恒定窗口退避方法
公开(公告)号：US08755281B2
公开(公告)日：2014-06-17
申请号：US13320616
申请日：2010-05-18
申请人： Yong He , Xiao-Jun Ma , Jun Li
发明人： Yong He , Xiao-Jun Ma , Jun Li
IPC分类号： G01R31/08
CPC分类号： H04L47/14 , H04W74/085
摘要： A method and apparatus are described including determining a target congestion index, determining a congestion index based on information from a last back-off round, comparing the target congestion index with the congestion index, performing one of increasing a triggering set size by a first factor and decreasing the triggering set size by a second factor responsive to the comparison, determining if a communications medium is idle, adjusting a back-off counter responsive to the third determining act, determining if the back-off counter is equal to a triggering point in the triggering set and transmitting data responsive to the fourth determining act.
摘要翻译：描述了一种方法和装置，包括确定目标拥塞指标，基于来自最后回退轮的信息确定拥塞指数，将目标拥塞指数与拥塞指数进行比较，执行将触发集大小增加第一因子以及响应于所述比较将所述触发设置大小减小第二因素，确定通信介质是否空闲，响应于所述第三确定动作来调整回退计数器，确定所述退避计数器是否等于所述触发点的触发点响应于第四确定动作的触发设置和发送数据。

10. 发明申请

US20110194431A1 SELECTION OF TRIGGERING EVENTS/ELEMENTS FOR FOR RELAXED DETERMINISTIC BACK-OFF METHOD 有权
标题翻译：选择用于放松的决定性反向方法的触发事件/元素
公开(公告)号：US20110194431A1
公开(公告)日：2011-08-11
申请号：US12998364
申请日：2009-10-20
申请人： He Yong , Xiao-Jun Ma , Jian Ping Song , Guang Hua Zhou , Jun Li
发明人： He Yong , Xiao-Jun Ma , Jian Ping Song , Guang Hua Zhou , Jun Li
IPC分类号： H04W74/08
CPC分类号： H04W74/085
摘要： In the context of IEEE 802.11 WLAN networks, enhancement to the Relaxed Deterministic Backoff (R-DEB) for random access of shared (Medium Access Control MAC) method. For all available candidate resource slots, a busy index is calculated that reflects the level of use/occupation in the past and infers a probability of use in the future by another concurring device. The method assumes the use of a sub-set of resource slots for transmission, and updates this set by replacing resource slots for which collisions are frequent with a not currently used candidate resource for which the busy index is the lowest. Passive Spoofing/overhearing of all resources for clear channel assessment (CCS) is used for resource monitoring purposes.
摘要翻译：在IEEE 802.11 WLAN网络的上下文中，对用于共享（媒体访问控制MAC）方法的随机接入的轻松确定性后退（R-DEB）的增强。对于所有可用的候选资源时隙，计算反映过去使用/占用水平的繁忙索引，并推测未来由另一个同步设备使用的概率。该方法假设使用资源时隙子集进行传输，并通过将忙碌索引最低的未使用的候选资源替换为频繁冲突的资源时隙来更新该集合。用于明确渠道评估（CCS）的所有资源的被动欺骗/监听被用于资源监控。

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