Invention Grant
- Patent Title: Method and apparatus for data transmissions in a wireless network
- Patent Title (中): 无线网络中数据传输的方法和装置
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Application No.: US14543421Application Date: 2014-11-17
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Publication No.: US09241346B2Publication Date: 2016-01-19
- Inventor: Chonggang Wang , Paul L. Russell, Jr. , Dale N. Seed , Michael F. Starsinic
- Applicant: INTERDIGITAL PATENT HOLDINGS, INC.
- Applicant Address: US DE Wilmington
- Assignee: InterDigital Patent Holdings, Inc.
- Current Assignee: InterDigital Patent Holdings, Inc.
- Current Assignee Address: US DE Wilmington
- Agency: Volpe and Koenig, P.C.
- Main IPC: H04W74/08
- IPC: H04W74/08 ; H04W74/02 ; H04W74/04 ; H04W72/12 ; H04W84/10
Abstract:
A method and apparatus for data transmissions in a wireless network are disclosed. A first device may send a first frame to a second device including information regarding a number of pending data frames to be transmitted from the first device to the second device. The first device receives an acknowledgement frame including a number of approved data frames for transmission from the first device to the second device. The first device then may send a plurality of data frames without performing the contention-based channel access procedure in response to the acknowledgement frame. The first device may send a first frame to a second device for requesting data frames that are pending at the second device. The first device receives an acknowledgement frame including a number of pending and approved data frames. The first device may receive a plurality of data frames in response to the acknowledgement frame.
Public/Granted literature
- US20150071178A1 METHOD AND APPARATUS FOR DATA TRANSMISSIONS IN A WIRELESS NETWORK Public/Granted day:2015-03-12
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