公开(公告)号：WO2022206479A1

公开(公告)日：2022-10-06

申请号：PCT/CN2022/082228

申请日：2022-03-22

Applicant: 贵州白山云科技股份有限公司

Inventor： 江锋 ,  王少阳

IPC: H04L67/1036 ,  H04L67/563

Abstract: 本公开是关于一种调度方法、装置、介质及设备，调度方法应用于代理服务器，包括：接收请求端的请求；确定请求的格式是否符合预设格式；若请求的格式不符合预设格式，确定请求的URL为原始URL，根据原始URL确定对应的目标代理服务器；当目标代理服务器不是本机代理服务器时，构造预设格式的重定向信息，发送至所述请求端。

公开(公告)号：WO2022146787A1

公开(公告)日：2022-07-07

申请号：PCT/US2021/064612

申请日：2021-12-21

Applicant: ORACLE INTERNATIONAL CORPORATION

Inventor： KEANE, John Eric ,  KING, Myron Decker ,  KREGER-STICKLES, Lucas Michael

IPC: H04L67/1095 ,  H04L69/40 ,  H04L67/1034 ,  H04L67/1036

Abstract: For a communication channel having a first endpoint in a customer on-premise network and a second endpoint on a primary host machine in a cloud service provider infrastructure, the primary host machine determines a change in a state information of the communication channel and identifies a backup host machine for the communication channel. The primary host machine causes the change in the state information to be replicated to the backup host machine, wherein the replicated state information stored by the backup host machine is usable by the backup host machine after a failover causes the backup host machine to become the second endpoint of the communication channel.

公开(公告)号：WO2022013618A1

公开(公告)日：2022-01-20

申请号：PCT/IB2021/050348

申请日：2021-01-18

Applicant: COUPANG CORP.

Inventor： CHEN, Zhan ,  JEONG, Seong Hyun ,  LEE, Hyeong Gun

IPC: G06F16/27 ,  G06F16/182 ,  G06F16/23 ,  G06F9/50 ,  G06F11/3433 ,  H04L47/125 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/1012 ,  H04L67/1029 ,  H04L67/1036 ,  H04L67/1097

Abstract: Systems and methods for monitoring utilization rates of a plurality of network-connected databases; receiving a first data read request from a first user device for a data element stored in the plurality of network-connected databases; selecting a first target database among the plurality of network-connected databases based on the utilization rates and a load sharing ratios; generating a first data query for a copy of the data element stored in the first target database; and forwarding the copy of the data element from the first target database to the first user device in response to the first data read request.

公开(公告)号：WO2023091219A1

公开(公告)日：2023-05-25

申请号：PCT/US2022/042589

申请日：2022-09-05

Applicant: MICROSOFT TECHNOLOGY LICENSING, LLC.

Inventor： KANNADASSAN, K. Balaji ,  SURANA, Neeraj ,  DAMMALAPATI, Kantha Rao

IPC: H04L67/02 ,  H04L67/1008 ,  H04L67/1027 ,  H04L67/1036 ,  H04L69/08 ,  H04L69/164

Abstract: A first plurality of UDP packets corresponding to a first session and a second plurality of UDP packets corresponding to a second session can be received at a core network node. The first plurality of UDP packets and the second plurality of UDP packets have the same source five tuple. A first plurality of HTTP packets comprising first session information identifying the first session can be created based on the first plurality of UDP packets. A second plurality of HTTP packets comprising second session information identifying the second session can be created based on the second plurality of UDP packets. The first plurality of HTTP packets can be routed to a first microservice instance based at least in part on the first session information. The second plurality of HTTP packets can be routed to a second microservice instance based at least in part on the second session information.

公开(公告)号：WO2021120970A1

公开(公告)日：2021-06-24

申请号：PCT/CN2020/129872

申请日：2020-11-18

Applicant: 聚好看科技股份有限公司

Inventor： 刘云冲 ,  李希伟 ,  矫恒浩 ,  张宏波

IPC: H04L12/24 ,  H04L67/1036 ,  H04L67/2842

Abstract: 本申请提供一种分布式本地DNS系统及域名查询方法，所述系统包括被部署在多个节点上的本地DNS服务和中心DNS服务。其中，本地DNS服务对应的服务器节点可以向各自节点上的容器提供域名解析服务，在接收到DNS查询请求后，先在节点缓存中查询应答结果，如果查询到应答结果，直接向客户端返回应答结果；如果未查询到应答结果再向中心DNS服务进行查询，以通过中心DNS服务获得DNS查询请求对应的IP地址并发送给客户端，从而减轻云平台上各业务对平台中心化DNS系统的依赖性。避免上层业务跨服务器访问基础DNS服务，同时，本地DNS服务还支持自动配置，并在出现故障时自动切换，缓解DNS系统故障对业务造成的影响。