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公开(公告)号:US20160270119A1
公开(公告)日:2016-09-15
申请号:US14657551
申请日:2015-03-13
Applicant: Huawei Technologies Co., LTD.
Inventor: Petar DJUKIC , Amine MAAREF
CPC classification number: H04W74/02 , H04W4/70 , H04W72/0446 , H04W74/08 , H04W74/0808
Abstract: In a wireless (e.g., machine-to-machine) network, items of user equipment compete for wireless communication resource slots (“resources”). In a contention period, an item of user equipment (a UE) sends a first signal to a base station using a first resource. The first resource is mapped to a second resource in a data transmission period. If the base station successfully receives the first signal, it sends a second signal to the UE to confirm that the UE has been awarded the second resource and can transmit data in the data transmission period.
Abstract translation: 在无线(例如机器对机器)网络中,用户设备的项目竞争无线通信资源时隙(“资源”)。 在争用期间,用户设备(UE)的项目使用第一资源向基站发送第一信号。 第一资源被映射到数据传输周期中的第二资源。 如果基站成功接收到第一信号,则向UE发送第二信号,以确认UE已经被授予第二资源,并且可以在数据传输周期内发送数据。