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    Image optimization for pipeline workloads
    1.
    发明授权
    Image optimization for pipeline workloads 有权

    公开(公告)号：US12039321B2

    公开(公告)日：2024-07-16

    申请号：US17936957

    申请日：2022-09-30

    申请人： International Business Machines Corporation

    发明人： Guang Han Sui ,  Jin Chi He ,  Peng Hui Jiang ,  Jun Su ,  Gang Tang

    IPC分类号： G06F8/65 ,  G06F9/48

    CPC分类号： G06F8/65 ,  G06F9/4843

    摘要： A computer implemented method, apparatus, system, and computer program product manages updates to images. A computer system determines shared layers present between the images selected for update management. The images comprise executable code that are run to create containers. The computer system detects a change in a shared layer in the shared layers for an image in the images. The computer system updates the shared layer in the shared layers in a set of the images having the shared layer in response to detecting the change to the shared layer for the image. According to other illustrative embodiments, a computer system and a computer program product for managing updates to images are provided.

    NETWORK BANDWIDTH DETERMINATION FOR ADAPTIVE WEB-CONFERENCE RENDERING AND TRANSMISSION
    2.
    发明公开
    NETWORK BANDWIDTH DETERMINATION FOR ADAPTIVE WEB-CONFERENCE RENDERING AND TRANSMISSION 审中-公开

    公开(公告)号：US20240179271A1

    公开(公告)日：2024-05-30

    申请号：US18071838

    申请日：2022-11-30

    申请人： International Business Machines Corporation

    发明人： Jun Su ,  Peng Hui Jiang ,  Gang Tang ,  Guang Han Sui ,  Yan Zhou

    IPC分类号： H04N7/15 ,  H04L12/18 ,  H04N7/14

    CPC分类号： H04N7/152 ,  H04L12/1822 ,  H04L12/1827 ,  H04N7/147

    摘要： A method for transmitting web-conference content over a network connection is disclosed. In one embodiment, such a method conducts a web conference over a network connection. The method monitors characteristics of the network connection in order to determine bandwidth of the network connection during the web conference. The method implements, on the network connection, a “raw” mode wherein audio data of the web conference is transmitted over the network connection in an original format. Upon detecting a low bandwidth condition on the network connection, the method toggles from the “raw” mode to a “saving” mode where audio data of the web conference is converted to text at a first end of the network connection, transmitted over the network connection as text, and converted from text back to audio data at a second end of the network connection. A corresponding system and computer program product are also disclosed.

    DYNAMIC ALLOCATION OF EDGE NETWORK RESOURCES
    4.
    发明申请
    DYNAMIC ALLOCATION OF EDGE NETWORK RESOURCES 有权

    公开(公告)号：US20230062334A1

    公开(公告)日：2023-03-02

    申请号：US17717996

    申请日：2022-04-11

    申请人： International Business Machines Corporation

    发明人： Yue Wang ,  Gang Tang ,  Xin Peng Liu ,  Wei Wu ,  Zheng Li

    IPC分类号： H04L47/783

    摘要： An embodiment includes determining, based on historical data associated with a specific task, a baseline bandwidth recommendation for completing the specific task. The embodiment assigns, for a first time period, the specific task to a first computing device on a network. The embodiment allocates, for the first time period based on the baseline bandwidth recommendation, a first baseline bandwidth to the first computing device. The embodiment allocates, for the first time period, a portion of a shared buffer bandwidth as a first buffer bandwidth to the first computing device based on a weight value assigned to the specific task. The first buffer bandwidth combines with the first baseline bandwidth as a first total bandwidth for the specific task. The embodiment throttles, during the first time period, data packets associated with the specific task based on the first total bandwidth for the specific task.

    Service access across Kubernetes clusters
    5.
    发明授权
    Service access across Kubernetes clusters 有权

    公开(公告)号：US11481243B1

    公开(公告)日：2022-10-25

    申请号：US17411382

    申请日：2021-08-25

    申请人： International Business Machines Corporation

    发明人： Yue Wang ,  Gang Tang ,  Yun Feng Ma ,  Huai Long Zhang ,  Xiong Wei Zhao ,  Shuang Men ,  Jin Shan Li

    IPC分类号： G06F9/455 ,  G06F9/54 ,  H04L61/256 ,  H04L61/2517 ,  H04L101/604

    摘要： In an approach, a processor creates a local first Pod API object in a first lower Kubernetes cluster based on a first Pod API object in an upper Kubernetes cluster, where: the local first Pod API object includes internal and external network descriptions for a Pod described in the local first Pod API object, and the upper cluster manages the first and second lower Kubernetes cluster. A processor adds an annotation for the Pod to the local first Pod API object and the first Pod API object. A processor creates a local endpoint API object in the first lower cluster based on an endpoint API object in the upper cluster and annotations of Pods in the upper cluster. A processor redirects the first request to the endpoint of the second Pod described in the local endpoint API object.

    Routing between software defined networks and physical networks
    6.
    发明授权
    Routing between software defined networks and physical networks 有权

    公开(公告)号：US11121969B2

    公开(公告)日：2021-09-14

    申请号：US16688064

    申请日：2019-11-19

    申请人： International Business Machines Corporation

    发明人： Gang Tang ,  Shi Xin Ruan ,  Zhu Na ,  Ming Shuang Xian

    IPC分类号： H04L12/66 ,  H04L12/721 ,  H04L12/741 ,  H04L12/46 ,  H04L12/713

    摘要： A method includes receiving, at a data link layer (layer 2) gateway device configured to connect the physical network to the SDN network, routing data to a computing device, the computing device selected to receive a packet transmitted from the physical network to the SDN network; receiving, from a source element in the physical network, an address request for a layer 2 address of a router element in the SDN network, the address request including a networking layer address of the router element; transmitting, to the source element in response to receiving the address request, a layer 2 address of the router element using the routing data; receiving, from the source element, a routing request to route a packet to a destination element in the SDN network using the layer 2 address; routing, using the routing data, the received packet to the computing device to route to the destination element.

    API KEY ACCESS AUTHORIZATION
    7.
    发明申请
    API KEY ACCESS AUTHORIZATION 有权

    公开(公告)号：US20210281555A1

    公开(公告)日：2021-09-09

    申请号：US16810890

    申请日：2020-03-06

    申请人： International Business Machines Corporation

    发明人： Yi Fei He ,  Gang Tang ,  Hua Hong Wang ,  Xiaoli Xu ,  Yu Chi Li

    IPC分类号： H04L29/06 ,  G06F9/54

    摘要： In an approach for an API key access authorization, a processor receives a transaction identity, a part of a token, and an API key identity attribute from a server. The transaction identity is generated in the server associated with generating the token. A processor receives a request from a client with the transaction identity for the part of the token. A processor looks up a transaction table via the transaction identity as an index. The transaction identity is associated with the part of the token and the API key identity attribute. A processor retrieves a client identity attribute through a second server via an IP address of the client. The second server registers the client. A processor matches a policy via the API key identity attribute and the client identity attribute. A processor sends the part of the token to the client.

    ROUTING BETWEEN SOFTWARE DEFINED NETWORKS AND PHYSICAL NETWORKS
    9.
    发明申请
    ROUTING BETWEEN SOFTWARE DEFINED NETWORKS AND PHYSICAL NETWORKS 审中-公开

    公开(公告)号：US20190140944A1

    公开(公告)日：2019-05-09

    申请号：US15808073

    申请日：2017-11-09

    申请人： International Business Machines Corporation

    发明人： Gang Tang ,  Shi Xin Ruan ,  Zhu Na ,  Ming Shuang Xian

    IPC分类号： H04L12/721 ,  H04L12/66 ,  H04L12/741

    摘要： A method includes receiving, at a data link layer (layer 2) gateway device configured to connect the physical network to the SDN network, routing data to a computing device, the computing device selected to receive a packet transmitted from the physical network to the SDN network; receiving, from a source element in the physical network, an address request for a layer 2 address of a router element in the SDN network, the address request including a networking layer address of the router element; transmitting, to the source element in response to receiving the address request, a layer 2 address of the router element using the routing data; receiving, from the source element, a routing request to route a packet to a destination element in the SDN network using the layer 2 address; routing, using the routing data, the received packet to the computing device to route to the destination element.