公开(公告)号：US20180183723A1

公开(公告)日：2018-06-28

申请号：US15392575

申请日：2016-12-28

Applicant: Intel IP Corporation

Inventor： Laurent CARIOU ,  Yaron ALPERT ,  Bahareh SADEGHI ,  Carlos CORDEIRO ,  Robert STACEY

IPC: H04L12/863 ,  H04L12/851 ,  H04L12/801 ,  H04L29/06 ,  H04W40/02

CPC classification number: H04L47/624 ,  H04L12/4633 ,  H04L47/2483 ,  H04L47/34 ,  H04L69/22 ,  H04W40/02 ,  H04W88/10

Abstract: A device is disclosed that may identify a frame received from an access point. The device may cause to buffer the payload field. The device may determine that a first payload, in a first payload field, corresponds to a multiband link aggregation (MBLA) Ethertype based at least in part on a logical link layer controller (LLC) field and a subnetwork access protocol (SNAP) Ethertype MBLA field in the first payload, wherein the first payload is within the payload field. The device may cause to remove a LLC MBLA header field from the first payload field. The device may cause to buffer a packet in a reordering queue, wherein the packet is in a second payload field that is in the first payload field. The device may order the packet among a plurality of packets in the reordering queue.

公开(公告)号：US20180176901A1

公开(公告)日：2018-06-21

申请号：US15383440

申请日：2016-12-19

Applicant: INTEL IP CORPORATION

Inventor： Po-Kai HUANG ,  Yaron ALPERT ,  Chittabrata GHOSH ,  Robert STACEY

IPC: H04W72/04 ,  H04L1/00

CPC classification number: H04L1/0008

Abstract: A Trigger may be carried in a DL MU PPDU to solicit an UL BA. Then, the AP sends out the following transmission in SIFS time based on the UL BA information. There are numerous situations however where the AP should process the information transmitted (in UL) by multiple STAs and respond to them within the SIFS time. Some AP implementations (in particular the ones that do not use massive hardware (VLSI) accelerators) may not be able to finish the process within the SIFS time due to a very long PHY (Physical Layer) transmission decoding time (e.g., 802.11ax is 16 uS symbols vs 4 uS in legacy IEEE 802.11) and long PHY and MAC information possessing.

公开(公告)号：US20180278697A1

公开(公告)日：2018-09-27

申请号：US15470390

申请日：2017-03-27

Applicant: INTEL IP CORPORATION

Inventor： Laurent CARIOU ,  Yaron ALPERT ,  Bahareh SADEGHI ,  Robert STACEY

IPC: H04L29/08 ,  H04L12/24 ,  H04L12/773 ,  H04L27/26 ,  H04L1/00 ,  H04W52/50 ,  H04W74/08 ,  H04Q11/04

CPC classification number: H04L67/16 ,  H04J11/0053 ,  H04L1/0028 ,  H04L1/1621 ,  H04L1/1874 ,  H04L5/001 ,  H04L27/2602 ,  H04L41/0246 ,  H04L45/60 ,  H04L63/20 ,  H04L67/147 ,  H04Q11/00 ,  H04Q11/0428 ,  H04W52/50 ,  H04W74/0808 ,  H04W74/0816 ,  H04W84/12 ,  H04W88/06 ,  H04W88/10

Abstract: Simultaneous dual band operation (2.4 and 5 GHz) is common in APs on the market today, and tri-band devices are expected in the market soon. Link aggregation can also be applicable to multiple air interfaces in the same band (for instance 2 independent IEEE 802.11ac/ax air interfaces at 5 GHz on 2 different 80MHz channels). One exemplary aspect provides technology that enables significantly higher throughput and/or higher reliability for two stations (STAs) or a STA and the access point (AP) when the devices support simultaneous multi-band operation.