公开(公告)号：US20220182184A1

公开(公告)日：2022-06-09

申请号：US17544781

申请日：2021-12-07

Applicant: Apple Inc.

Inventor： Qi Wang ,  Yong Liu ,  Jarkko Lauri Sakari Kneckt ,  Jinjing Jiang ,  Yoel Boger ,  Guoquing Li ,  Tianyu Wu ,  Su Khiong Yong

IPC: H04L1/16 ,  H04L1/18 ,  H04W72/12

Abstract: Embodiments may relate to group addressed frame delivery over multi-link systems. Systems and methods are configured for identifying, by an access point (AP) multilink device (MLD) in a wireless network, a first sequence number space (SNS) that is to be used by the AP MLD to transmit data to a non-AP MLD over a first communications link and a second communications link, wherein frames with identical data that are transmitted over the first and second communications links will have an identical first SN based on the first SNS; identifying, by the MLD in the wireless network, the first SN based on the first SNS; and transmitting, by the AP MLD in the wireless network, a frame that includes the data to the non-AP MLD based on the first SN.

公开(公告)号：US20250096944A1

公开(公告)日：2025-03-20

申请号：US18895510

申请日：2024-09-25

Applicant: Apple Inc.

Inventor： Qi Wang ,  Yong Liu ,  Jarkko Lauri Sakari Kneckt ,  Jinjing Jiang ,  Yoel Boger ,  Guoquing Li ,  Tianyu Wu ,  Su Khiong Yong

IPC: H04L1/1607 ,  H04L1/1867 ,  H04W72/12 ,  H04W76/15

Abstract: Embodiments may relate to group addressed frame delivery over multi-link systems. Systems and methods are configured for identifying, by an access point (AP) multilink device (MLD) in a wireless network, a first sequence number space (SNS) that is to be used by the AP MLD to transmit data to a non-AP MLD over a first communications link and a second communications link, wherein frames with identical data that are transmitted over the first and second communications links will have an identical first SN based on the first SNS; identifying, by the MLD in the wireless network, the first SN based on the first SNS; and transmitting, by the AP MLD in the wireless network, a frame that includes the data to the non-AP MLD based on the first SN.

公开(公告)号：US12237923B2

公开(公告)日：2025-02-25

申请号：US18236731

申请日：2023-08-22

Applicant: Apple Inc.

Inventor： Qi Wang ,  Yong Liu ,  Jarkko Lauri Sakari Kneckt ,  Jinjing Jiang ,  Yoel Boger ,  Guoquing Li ,  Tianyu Wu ,  Su Khiong Yong

IPC: H04L1/1607 ,  H04L1/1867 ,  H04W72/12 ,  H04W76/15

Abstract: Embodiments may relate to group addressed frame delivery over multi-link systems. Systems and methods are configured for identifying, by an access point (AP) multilink device (MLD) in a wireless network, a first sequence number space (SNS) that is to be used by the AP MLD to transmit data to a non-AP MLD over a first communications link and a second communications link, wherein frames with identical data that are transmitted over the first and second communications links will have an identical first SN based on the first SNS; identifying, by the MLD in the wireless network, the first SN based on the first SNS; and transmitting, by the AP MLD in the wireless network, a frame that includes the data to the non-AP MLD based on the first SN.

公开(公告)号：US20240048276A1

公开(公告)日：2024-02-08

申请号：US18236731

申请日：2023-08-22

Applicant: Apple Inc.

Inventor： Qi Wang ,  Yong Liu ,  Jarkko Lauri Sakari Kneckt ,  Jinjing Jiang ,  Yoel Boger ,  Guoquing Li ,  Tianyu Wu ,  Su Khiong Yong

IPC: H04L1/1607 ,  H04L1/1867 ,  H04W76/15 ,  H04W72/12

CPC classification number: H04L1/1621 ,  H04L1/1887 ,  H04L1/1874 ,  H04L1/1893 ,  H04W76/15 ,  H04W72/12

Abstract: Embodiments may relate to group addressed frame delivery over multi-link systems. Systems and methods are configured for identifying, by an access point (AP) multilink device (MLD) in a wireless network, a first sequence number space (SNS) that is to be used by the AP MLD to transmit data to a non-AP MLD over a first communications link and a second communications link, wherein frames with identical data that are transmitted over the first and second communications links will have an identical first SN based on the first SNS; identifying, by the MLD in the wireless network, the first SN based on the first SNS; and transmitting, by the AP MLD in the wireless network, a frame that includes the data to the non-AP MLD based on the first SN.

公开(公告)号：US11777656B2

公开(公告)日：2023-10-03

申请号：US17544781

申请日：2021-12-07

Applicant: Apple Inc.

Inventor： Qi Wang ,  Yong Liu ,  Jarkko Lauri Sakari Kneckt ,  Jinjing Jiang ,  Yoel Boger ,  Guoquing Li ,  Tianyu Wu ,  Su Khiong Yong

IPC: H04L1/1607 ,  H04L1/1867 ,  H04W76/15 ,  H04W72/12

CPC classification number: H04L1/1621 ,  H04L1/1874 ,  H04L1/1887 ,  H04L1/1893 ,  H04W72/12 ,  H04W76/15

Abstract: Embodiments may relate to group addressed frame delivery over multi-link systems. Systems and methods are configured for identifying, by an access point (AP) multilink device (MLD) in a wireless network, a first sequence number space (SNS) that is to be used by the AP MLD to transmit data to a non-AP MLD over a first communications link and a second communications link, wherein frames with identical data that are transmitted over the first and second communications links will have an identical first SN based on the first SNS; identifying, by the MLD in the wireless network, the first SN based on the first SNS; and transmitting, by the AP MLD in the wireless network, a frame that includes the data to the non-AP MLD based on the first SN.