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    Intent-based network computing job assignment
    2.
    发明授权
    Intent-based network computing job assignment 有权

    公开(公告)号：US12047242B2

    公开(公告)日：2024-07-23

    申请号：US18481988

    申请日：2023-10-05

    申请人： NEC Laboratories America, Inc.

    发明人： Philip Ji ,  Ting Wang ,  Zilong Ye

    IPC分类号： H04L41/0896 ,  H04L41/122

    CPC分类号： H04L41/0896 ,  H04L41/122

    摘要： Described is a novel framework, we call intent-based computing jobs assignment framework, for efficiently accommodating a clients' computing job requests in a mobile edge computing infrastructure. We define the intent-based computing job assignment problem, which jointly optimizes the virtual topology design and virtual topology mapping with the objective of minimizing the total bandwidth consumption. We use the Integer Linear Programming (ILP) technique to formulate this problem, and to facilitate the optimal solution. In addition, we employ a novel and efficient heuristic algorithm, called modified Steiner tree-based (MST-based) heuristic, which coordinately determines the virtual topology design and the virtual topology mapping. Comprehensive simulations to evaluate the performance of our solutions show that the MST-based heuristic can achieve an efficient performance that is close to the optimal performance obtained by the ILP solution.

    COORDINATION OF COMMUNICATION BETWEEN CLOUDS AND A LIFE CYCLE MANAGER TO CONTROL VIRTUAL NETWORK FUNCTIONS ON SAID CLOUDS
    3.
    发明公开
    COORDINATION OF COMMUNICATION BETWEEN CLOUDS AND A LIFE CYCLE MANAGER TO CONTROL VIRTUAL NETWORK FUNCTIONS ON SAID CLOUDS 审中-公开

    公开(公告)号：US20240223460A1

    公开(公告)日：2024-07-04

    申请号：US17920996

    申请日：2022-06-17

    申请人： RAKUTEN MOBILE, INC.

    发明人： Yidao WANG ,  Siddharth JOSHI ,  Takatsugu ISHIKAWA

    IPC分类号： H04L41/122 ,  H04L67/10

    CPC分类号： H04L41/122 ,  H04L67/10

    摘要： The communication network system according to the present disclosure comprises: a life cycle manager (LCM) that transmits a request for virtual network function (VNF) setting to one or more clouds; and a cloud adapter that mediates communication between the LCM and the cloud to which the request is addressed,
    The cloud adapter creates, based on a response to the request from the cloud to which the request is addressed, a common-format management ID independent of the type of the cloud to which the request is addressed, and transmits the management ID to the LCM.
    The LCM may transmit a query regarding a processing status of the request to the cloud adapter, including the management ID.
    The cloud adapter may recognize the cloud to which the query is addressed on the basis of the management ID and query the cloud to which the query is addressed such that the cloud returns the processing status.

    DEFINED NETWORK SDN SYSTEM WITH PARENT CHILD NETWORK UPDATES
    4.
    发明公开
    DEFINED NETWORK SDN SYSTEM WITH PARENT CHILD NETWORK UPDATES 审中-公开

    公开(公告)号：US20240223450A1

    公开(公告)日：2024-07-04

    申请号：US18606715

    申请日：2024-03-15

    申请人： KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS

    发明人： Basem ALMADANI ,  Abdurrahman BEG

    IPC分类号： H04L41/082 ,  H04L41/122 ,  H04L41/5006

    CPC分类号： H04L41/082 ,  H04L41/122 ,  H04L41/5006

    摘要： A system includes a network of multiple network domains, each network domain includes a software defined network (SDN) controller. Each SDN controller includes a network interface circuitry, a processor and a memory. The network interface circuitry provides a communicative coupling with at least one domain of the multiple network domains. The memory includes instructions that when executed by the processor, performs a network update comprising adding links, subtracting links or reporting a status of links in at least one network domain upon receiving a network update request, and performs sending and receiving the network update request to a second SDN controller, where the network update request is part of real-time publish/subscribe protocol, the sending network update request includes a publish message having a specified topic and a set of QoS attributes, and the receiving a network update request includes subscribing to the specified topic and the set of QoS attributes.

    Private mobile network having network edges deployed across multiple sites
    7.
    发明授权
    Private mobile network having network edges deployed across multiple sites 有权

    公开(公告)号：US12015529B1

    公开(公告)日：2024-06-18

    申请号：US17718183

    申请日：2022-04-11

    申请人： Highway9 Networks, Inc.

    发明人： Sachin Thakkar ,  Debashis Basak ,  Serge Maskalik ,  Allwyn Sequeira

    IPC分类号： H04L41/122 ,  H04W12/06

    CPC分类号： H04L41/122 ,  H04W12/06

    摘要： A private mobile network supports information technology (IT) needs of an organization of any type and size. The private mobile network may be customized and scaled to meet the changing IT needs of the organization. It provides a common virtual network fabric by which all of the disparate networks of the organization can be bridged together and across multiple locations, and may be integrated with existing IT software and hardware of the organization, even proprietary software and hardware. The private mobile network may be accessed by devices through existing access mechanisms and through a radio access network. In addition, any device accessing the private mobile network is associated with a user identifier, such as an e-mail address assigned to the user by the organization, so that the user can be identified regardless of which device was used in accessing the private mobile network.

    CONTENT CACHING OPTIMIZATION SYSTEM AND METHOD
    10.
    发明公开
    CONTENT CACHING OPTIMIZATION SYSTEM AND METHOD 审中-公开

    公开(公告)号：US20240137424A1

    公开(公告)日：2024-04-25

    申请号：US18086493

    申请日：2022-12-21

    申请人： Foundation of Soongsil University-Industry Cooperation

    发明人： Yun Won CHUNG ,  Min Wook KANG

    IPC分类号： H04L67/568 ,  H04L41/122 ,  H04L67/63

    CPC分类号： H04L67/568 ,  H04L41/122 ,  H04L67/63

    摘要： Provided are a content caching optimization system and method. The content caching optimization system in which content priority in an information-centric networking (ICN) environment is taken into consideration includes one or more producer terminals configured to generate and provide content, one or more user terminals configured to transmit content requests according to users and receive content according to the content requests, one or more mobilelmultiple access edge cotnputings (MECs) configured to predict the number of requests for each piece of content to be requested later on the basis of the content requests received from the user terminals, and a software-defined network (SDN) controller configured to calculate a content popularity using the number of requests for each piece of content predicted by the MECs and perform content caching optimization on the basis of the calculated content popularity and a preset content priority.