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Systems and methods for generating a virtual network topology for M2M communications

A technology of virtual network and topology, applied in transmission system, wireless communication, network connection, etc.

Active Publication Date: 2017-08-01
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These characteristics of M2M traffic present both challenges and opportunities for network traffic engineering

Method used

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  • Systems and methods for generating a virtual network topology for M2M communications
  • Systems and methods for generating a virtual network topology for M2M communications
  • Systems and methods for generating a virtual network topology for M2M communications

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Embodiment Construction

[0018] Software Defined Networking (SDN) is an architectural framework for creating intelligent programmable networks, where network traffic management and network traffic forwarding are usually separated into control plane and data plane, respectively. In SDN, network control is usually centralized and the underlying network infrastructure is usually abstracted from applications.

[0019] For example, according to the present disclosure, a software-defined topology (SDT) can be formed that can be used with SDN and a software-defined protocol (SDP) to create a virtual network (VN). A VN may be a per-service network, which means that a VN may be a collection of resources virtualized for a specific service. SDT can be formed based on customer information and provider information. A client may include one or more users of a service (eg, via a user equipment (UE), terminal, or other suitable user equipment). Providers may include service providers, VN operators, and / or other ser...

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PUM

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Abstract

Methods and systems for generating a virtual network topology for machine-to-machine communications. A set of input information including network information and configuration information is obtained. One or more virtual serving gateways for the virtual network are located at one or more physical hosts, and each machine is associated with a respective virtual serving gateway, in accordance with the network information and the configuration information. A set of output information defining the virtual network topology is generated.

Description

[0001] This application claims the benefit of U.S. nonprovisional application Ser. No. 14 / 555,935, published on November 28, 2014, entitled "System and Method for Generating a Virtual Network Topology for M2M Communications," which is incorporated by reference at In this application. technical field [0002] The present disclosure relates to machine-to-machine (M2M) communication in a network. In particular, the present disclosure relates to systems and methods for generating virtual network topologies for M2M communications. Background technique [0003] Machine-to-machine (M2M) communication is implemented to collect data from machines (e.g., sensors, smart meters, and / or other low-end devices), often deployed on a large scale and densely, and to send data captured by those low-end devices to high-end applications. Event networking technology. M2M networks can be wired or wireless, and can have a large geographical distribution (eg, throughout a country or the world). H...

Claims

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Application Information

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IPC IPC(8): H04W4/00H04W4/70H04L45/02
CPCH04L41/0853H04L43/08H04L43/16H04W4/70H04L49/70H04L41/122H04L45/036H04L45/02H04L41/12H04L12/66H04L45/38H04L45/64H04L47/125
Inventor 李顼张航
Owner HUAWEI TECH CO LTD
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