好文档 - 专业文书写作范文服务资料分享网站

Setup and operation of the NOKIA 5G Autonomous Car

天下 分享 时间: 加入收藏 我要投稿 点赞

Setup and operation of the NOKIA 5G Autonomous Car

From network, configuration and maintenance point of view

1

Contents

1 2 3 4 5

Network setup ......................................................................................................... 4 Pysical components of the network setup ................................................................ 4 IP allocation for the simulated 5G network ............................................................... 4 Network diagram ..................................................................................................... 5 Configuration of the Wifi AP ..................................................................................... 6 Remote desktop ...................................................................................................... 6 Configuration files and parameters .......................................................................... 7 Application server configuration on the Desktop PC ................................................ 7 Tablet application configuration ............................................................................... 7 Car configuration, login credentials .......................................................................... 7 Configuration of Season .......................................................................................... 9 Configuration of the Localization .............................................................................. 9 Summary of important configuration files and parameters ....................................... 10 First run ................................................................................................................... 11 Physical cabling, power on process, connectivity ..................................................... 11 Start the Demo components .................................................................................... 11 Power on the cars, black line sensors ...................................................................... 11 Auto connect to Wifi ................................................................................................. 12 Demo related processes in the cars......................................................................... 12 Cars battery status – connection to Application is ok ............................................... 12 Check what the Localization see ............................................................................. 12 Position information in the Application ..................................................................... 12 Hints ........................................................................................................................ 13 Changing batteries/cars ........................................................................................... 13 Low battery status indicator leds .............................................................................. 13 Demo supporter with tablet ...................................................................................... 13 Recover from accidents ........................................................................................... 13 Possible weakpoints of the demo ............................................................................ 14 Application UI running on an Android tablet can crash the Application Server itself . 14

2

5.6.1 5.6.2

Localization “Mean processing time” increasing over time ....................................... 14 Avoid stopping cars in the intersection ..................................................................... 14 Cars can accidentally turn off each other ................................................................. 14 Do not hold the car back .......................................................................................... 14 Switching demo modes............................................................................................ 15 Switch to 5G ............................................................................................................ 15 Switch back to before 5G ......................................................................................... 15

3

1 Network setup

In this section you can get an overview about the network setup of the car demo in case the “simulated 5G network” is used. Of course the network and the IP addresses can be changed, but then the parameters in the configuration files should be modifed to match the IP addresses of the elements.

Pysical components of the network setup

The inventory to setup the networking:

? Wifi Access Point, preferrable with a 5GHz interface

? 2 UTP cables for the demo components (Season & Desktop PC), preferrable category

Cat5 or Cat5e Optional: 1 UTP cable to one laptop/PC for remote management of the demo.

Note: Remote management of the Desktop PC and Season laptop - starting/stopping the software components - can also be done over Wifi.

IP allocation for the simulated 5G network

IP address from 192.167.100.0/24 192.167.100.45 Component name IP allocation type Fixed with DHCP IP reserved in the AP Fixed with DHCP IP reserved in the AP - Fixed with DHCP IP reserved in the AP Comments This IP address is configured in the Application and in the cars This IP address is configured in the Season component and in the cars Not used IP based on the number of the cars Car10 = 192.167.100.10 Season laptop Desktop PC 192.167.100.206 Amore laptop - Car(x) 192.167.100.x Other connected devices (tablet, laptop/PC for remote management, etc.) Random from 192.167.100.0/24 dynamic by DHCP

4

Network diagram

The cars are preconfigured, they will:

? ? ? ?

connect to SSID “nokia2” with password “5gintheair”,

automatically start the processes required by the demo (it takes ~1 min after power on), “connect” to Application server to IP address 192.167.100.206, “connect” to Season UI to IP address 192.167.100.45.

The setup should be configured to use the 192.167.100.0/24 network, with DHCP enabled.

Hint: Reserve IP addreses based on the MAC addresses – in the Wifi AP - for each component (cars, PC, Season laptop). This way you can fix the IP addresses, leave the default Windows interface settings - which is DHCP - and you will also avoid IP conflicts. See the instructions in the next section.

5

Setup and operation of the NOKIA 5G Autonomous Car

SetupandoperationoftheNOKIA5GAutonomousCarFromnetwork,configurationandmaintenancepointofview1Contents12
推荐度:
点击下载文档文档为doc格式
8tf8e83wef5dq8n1sig30fluh9bohz00uk1
领取福利

微信扫码领取福利

微信扫码分享