truck tracking webfleet solutions

Home > NEWS > Other information > truck tracking webfleet solutions

Company News

Industry News

4G GPS Tracker.GPS wireless data link

source:truck tracking webfleet solutions release time:2024-02-22 Hits:     Popular:realtime gps tracker online

  1-220G5113221443.jpg

  Wireless data transmission equipment, as the hub for information exchange between base stations and various mobile targets, is an important component of the entire vehicle dispatch. Its selection options include the following:

  -Public network devices: GSM, CDMA, CDPD (wireless data public network)

  -Cluster communication: such as 350M and 800M cluster systems used in public security

  -Conventional radio station: using dedicated channels and wireless MODEM

  Of course, some vehicle dispatch systems may not have communication systems, such as long-distance freight companies, which do not require real-time monitoring and scheduling, mainly determined by the application purpose of the system.

  The key to choosing a suitable wireless data transmission device is to balance the following points:

  1. Transceiver conversion time: It is directly related to the system capacity and is the first consideration when selecting a data link

  Some high-end digital radio stations have a conversion time of only 10-20ms; The conversion time of conventional voice radio stations is generally longer, requiring 100-200ms;

  2. Access method:

  Network mode: The dispatch center is connected to the wireless communication network through a dedicated line, which has a large system capacity but high operating and construction costs. It is the only choice when establishing a large monitoring network.

  Single machine mode: The dispatch center is connected to the communication network through wireless transceivers, which has a small system capacity but convenient expansion. Adding wireless transceivers can increase the system capacity, which is widely used when the system capacity is not large, and the construction and operation costs are relatively low.

  3. Collision handling:

  Conventional radio station: The information transmission of the terminal should achieve time division multiplexing and fully utilize frequency resources

  Clusters and public networks: Communication systems allocate frequency resources for terminal information transmission requests


Read recommendations:

Magnetic gps tracker supplier

obd2 gps tracker verizon wholesale

G900LM-4G Car Mini GPS Tracker

Installation Instructions for GPS Host Wire.portable gps tracker distributors

Centimeter -level high -precision 4G full Netcom GPS positioner.fleet management software webfleet s

Last article:GPS signal jammer shield

Next article:Gps speed limiter.Vehicle terminal GPS locator

Related Information

Magnetic gps tracker supplier

2023-04-23

real-time gps tracking

2023-04-11

Cantrack GT06

2023-03-16

obd2 gps tracker verizon wholesaler

2023-04-23

personal gps tracker

2023-03-16

fleet gps tracking wholesale

2023-04-23

OBD GPS Tracker custom

2023-04-11

fleet gps trackers maker

2023-04-23

Dog gps tracker Vendor

2023-03-16

Pet GPS Tracker manufacturer

2023-03-16

3 Years Disposable Asset GPS Tracker

2025-03-31

TK100 (GT06) Vehicle Tracker

2022-06-20

G500M-Mini GPS Tracker

2022-06-20

3000mAh Magnet Asset GPS Tracker

2025-03-31

YG119- Hunting Dog GPS tracker

2023-10-07

GPS installation step

2022-10-10

Does the charging speed of lithium battery affect the battery degradation?

2022-10-18

When the car stops mobilizing, will the car GPS positioner consume power?

2023-02-14

What to choose for new car GPS

2022-08-09

GPS positioning logistics solutions Logistics GPS positioning application solutions

2022-10-09

Second generation satellite navigation system in the United States.4G GPS Tracker for vehicles manuf

2023-08-19

GPS navigator component-global positioning system

2023-05-16

Introduction to the physical signal of GPS

2022-08-26

GPS locator function.Magnetic gps tracker Solution

2023-06-21

The relationship between GPS and Beidou navigation?Asset tracking wholesaler

2023-02-18

GPS alarm.4G GPS Tracker Manufacturing

2023-07-04

GPS vehicle dynamic monitoring sanitation vehicle operating supervision subsystem.gps tracker no mon

2023-04-07

What are the different types of car GPS?

2023-06-15

What are the basic functions of vehicle gps locator?plug & play Obd gps tracker

2023-03-23

What is GPS

2022-12-02