会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明专利
    • Method of operating a telecommunications network
    • GB2604587A
    • 2022-09-14
    • GB202102850
    • 2021-03-01
    • BRITISH TELECOMM
    • ANDREW CORSTON-PETRIERUTH BROWNJONATHAN HART
    • H04L41/0859H04L41/0813H04L41/147
    • A method 300 of operating a telecommunications network having a plurality of nodes. Historic reconfiguration instructions are stored, together with associated first and second status information from the nodes. The first status information being information received prior to reconfiguring the network according to the associated historic instruction and the second status information being information received after reconfiguring the network. When a new reconfiguration instruction is received 310 a similar historic reconfiguration instruction is identified from the stored instructions, and the first and second status information associated with the identified instruction are compared to determine if the instruction had a detrimental effect the network’s performance. A success confidence metric for the new reconfiguration instruction, representing a probability that the new reconfiguration instruction will not have a detrimental effect on the network’s performance, is calculated 320. The calculated metric is then compared to a threshold 330, and the new reconfiguration instruction is either implemented (if the metric is greater than the threshold) 350, or not (if the metric is less than the threshold) 360. The success confidence metric may take into account the extent of the detrimental effect that the similar historic instruction had.
    • 5. 发明专利
    • Network virtualization hypervisor for software-defined networks
    • GB2601848A
    • 2022-06-15
    • GB202104292
    • 2021-03-26
    • ANDREWS OFFEI NYANTEH
    • ANDREWS OFFEI NYANTEH
    • H04L41/0893H04L41/0895H04L41/0896H04L41/147H04L41/40H04L41/5054
    • A network virtualization hypervisor for one or more virtual software-defined networks is implemented, each network being a virtual network over a physical infrastructure. The hypervisor is configured to: virtualize the physical infrastructure 5.1, comprising slicing the physical infrastructure and producing a network slice for each network specifying a network bandwidth for its respective network; assign a tenant controller to each of the networks 5.2, a tenant controller being a programmable network controller configured to control how packets are routed in the virtual network; configure one or more virtual network functions for the networks 5.3; and communicate between the physical infrastructure and the tenant controller of each network 5.4, comprising receiving one or more packets from a tenant controller and transmitting one or more packets to a device of the physical infrastructure. The hypervisor may receive quality of service parameters for a network, the parameters determining an amount of bandwidth for a particular network flow, may monitor quality of service attributes associated with the parameters, and may dynamically allocate bandwidth based on a comparison of the attributes and parameters. The hypervisor may implement a system to dynamically determine overbooking ratios for network resources of the physical infrastructure.