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Narrow band-internet of things terminal consistency test methods and system

A narrowband Internet of Things and testing method technology, which is applied in the field of narrowband Internet of Things terminal conformance testing, can solve problems such as the lack of NB-IoT terminal conformance testing methods, and achieve the effect of promoting development and improving and optimizing the test process

Active Publication Date: 2016-11-16
BEIJING TAIDE DONGTENG COMM TECH
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  • Abstract
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  • Claims
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Problems solved by technology

[0006] There is currently a lack of conformance testing methods for NB-IoT terminals

Method used

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  • Narrow band-internet of things terminal consistency test methods and system
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  • Narrow band-internet of things terminal consistency test methods and system

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Embodiment Construction

[0047] The present invention is described below based on examples, but the present invention is not limited to these examples. In the following detailed description of the invention, some specific details are set forth in detail. The present invention can be fully understood by those skilled in the art without the description of these detailed parts. In order not to obscure the essence of the present invention, well-known methods, procedures, procedures, components and circuits have not been described in detail.

[0048] Unless the context clearly requires, throughout the specification and claims, "comprises", "comprises" and similar words should be interpreted in an inclusive sense rather than an exclusive or exhaustive meaning; that is, "including but not limited to" meaning.

[0049] In the description of the present invention, it should be understood that the terms "first", "second" and so on are used for descriptive purposes only, and cannot be interpreted as indicating...

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Abstract

The present invention discloses narrow band-internet of things (NB-IoT) terminal consistency test methods and a system. Protocol consistency test is performed on a media access layer, a wireless link control layer, a packet data convergence protocol layer and a wireless resource control layer of a terminal based on a host computer and a system simulator according to a control plane solution and a user plane solution, so that the test flow is optimized, and the development and improvement of the NB-IoT terminal are promoted.

Description

technical field [0001] The invention relates to the field of communication, in particular to a method for testing the consistency of a narrowband Internet of Things terminal. Background technique [0002] Narrow Band Internet of Things (NB-IoT) is one of many low power wide area network (Low Power Wide Access, LPWA) technologies, which can support the cellular data connection of low power consumption devices in the wide area network. NB-IoT has four major characteristics: First, wide coverage, which will provide improved indoor coverage. Under the same frequency band, NB-IoT has a gain of 20dB compared with the existing network, and the coverage area is expanded by 100 times; second, it has the ability to support massive connections. Ability, a sector of NB-IoT can support 100,000 connections, support low latency sensitivity, ultra-low equipment cost, low power consumption and optimized network architecture; the third is lower power consumption, NB-IoT terminal module The s...

Claims

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Application Information

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IPC IPC(8): H04L12/26
CPCH04L43/18
Inventor 王晰高迎迎李永振李卫周正兰
Owner BEIJING TAIDE DONGTENG COMM TECH
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