公开(公告)号：US11805065B2

公开(公告)日：2023-10-31

申请号：US16287339

申请日：2019-02-27

Applicant: Intel Corporation

Inventor： Jasvinder Singh ,  John J. Browne ,  Tomasz Kantecki ,  Chris Macnamara

IPC: H04W72/12 ,  H04L47/50 ,  H04L47/60 ,  H04L47/52 ,  H04L47/62 ,  H04L47/80 ,  H04L49/90 ,  H04L47/74 ,  H04L47/525 ,  H04L1/1867 ,  H04W72/1263 ,  H04L1/1829 ,  H04W52/02 ,  H04J3/08 ,  H04L12/437 ,  H04W52/26 ,  H04L41/5009 ,  H04L12/40

CPC classification number: H04L47/58 ,  H04L1/1854 ,  H04L1/1887 ,  H04L47/522 ,  H04L47/525 ,  H04L47/60 ,  H04L47/6215 ,  H04L47/74 ,  H04L47/805 ,  H04L47/808 ,  H04L49/9031 ,  H04W52/0216 ,  H04W72/12 ,  H04W72/1263 ,  H04J3/085 ,  H04L12/4015 ,  H04L12/437 ,  H04L41/5012 ,  H04W52/265

Abstract: Packets are differentiated based on their traffic class. A traffic class is allocated bandwidth for transmission. One or more core or thread can be allocated to process packets of a traffic class for transmission based on allocated bandwidth for that traffic class. If multiple traffic classes are allocated bandwidth, and a traffic class underutilizes allocated bandwidth or a traffic class is allocated insufficient bandwidth, then allocated bandwidth can be adjusted for a future transmission time slot. For example, a higher priority traffic class with excess bandwidth can share the excess bandwidth with a next highest priority traffic class for use to allocate packets for transmission for the same time slot. In the same or another example, bandwidth allocated to a traffic class depends on an extent of insufficient allocation or underutilization of allocated bandwidth such that a traffic class with insufficient allocated bandwidth in one or more prior time slot can be provided more bandwidth in a current time slot and a traffic class with underutilization of allocated bandwidth can be provided with less allocated bandwidth for a current time slot.

公开(公告)号：US11496405B2

公开(公告)日：2022-11-08

申请号：US17308529

申请日：2021-05-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Rensheng Ji ,  Yun Chen

IPC: H04L47/525 ,  H04L47/32 ,  H04L47/41 ,  H04L47/6275 ,  H04L47/70

Abstract: A method and apparatus for transmitting a service flow based on a flexible Ethernet, where a bandwidth resource corresponding to a bundling group (BG) of a flexible Ethernet is divided into M timeslots, service data of a service flow is encapsulated in N timeslots in the M timeslots, and the method includes: when a first PHY in the BG fails, determining, based on a preconfigured first timeslot configuration table (TCT), a target timeslot (TTS) in the N timeslots that is mapped to the first PHY; searching the M timeslots for an idle timeslot (ITS) based on the first TCT; adjusting the first TCT when a quantity of ITSs is greater than or equal to a quantity of TTSs, so that all the N timeslots are mapped to PHYs other than the first PHY; and transmitting the service flow by using the mapped PHYs of the bundling group.

公开(公告)号：US11621921B2

公开(公告)日：2023-04-04

申请号：US16713047

申请日：2019-12-13

Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.

Inventor： Lingyu Zhang ,  Gongzheng Wang ,  Niping Zhang ,  Lu Li

IPC: H04L47/52 ,  H04L47/283 ,  H04L47/525 ,  H04L47/762 ,  H04L47/783 ,  H04W28/20 ,  H04L67/51 ,  H04L67/52

Abstract: The present disclosure relates to systems and methods for transport capacity scheduling. The systems and methods may determine a target region, wherein a plurality of service requests that satisfy a preset condition initiate from the target region. The systems and methods may determine a non-busy region based on information of the target region. The non-busy region may include one or more available service providers that are free to accept a service request. The systems and methods may transmit, via a network, a scheduling instruction associated with the plurality of service requests to a user terminal associated with at least one of the one or more available service providers in the non-busy region. The scheduling instruction may include information inquiring whether the at least one of the one or more available service providers in the non-busy region agrees to go to the target region.

公开(公告)号：US20220239601A1

公开(公告)日：2022-07-28

申请号：US17648886

申请日：2022-01-25

Applicant: QUALCOMM Incorporated

Inventor： Imed Bouazizi ,  Thomas Stockhammer ,  Charles Nung LO

IPC: H04L47/525 ,  H04L47/78 ,  H04L47/74 ,  H04L65/61

Abstract: An example device for retrieving media data includes a memory configured to store media data; and one or more processors implemented in circuitry and configured to: send a request to retrieve media data according to a background data transfer to a media streaming application function (AF); in response to the request, receive an indication of a background data transfer opportunity from the media streaming AF; in response to the indication of the background data transfer opportunity, retrieve the media data according to the background data transfer; and store the retrieved media data to the memory.