Optimization of the WLAN infrastructure
for logistics companies
In the modern world, the ability to transmit and access information in real time is invaluable. For the logistics industry, where speed, efficiency and accuracy are crucial, a reliable WiFi network is not only desirable, but absolutely necessary. But how do you achieve this goal? The answer lies in thorough and professional WiFi planning.
Without professional planning, none reliable logistics WiFi
Regardless of whether it is an existing building or a new building - the basis for a secure, fast and stable network connection is detailed planning. Each building and space has its own specific challenges that must be overcome to ensure optimal network coverage. We will discuss with you what requirements your WLAN infrastructure must meet, for example in terms of bandwidth, legal regulations regarding the use of the different frequencies, number of users and external circumstances. For example, if you have changing stock items or special shelving, we will take this into account in our planning so that you can work properly later.
The evolutionary development of WIRELESS INTERNET ACCESS
From the first wireless networks to modern gigabit speeds, Wi-Fi has evolved rapidly over the past two decades. It started with the first 802.11 standards in the 90s, which offered speeds of 2 Mbps. Today, with 802.11ax or Wifi 6, speeds of up to 10 Gbps can be achieved.
The meaning
the right frequency
Choosing the right frequency is crucial for the performance of your WiFi. Different frequencies have different ranges and penetration capabilities. While some frequencies are better suited to open spaces, others are better at penetrating through walls and other obstacles. Therefore, it is important to consider the specific requirements of your location and select the right frequency.
Cost-benefit analysis
of WLAN in logistics
Implementing a robust WiFi system in your logistics facility requires an initial investment that includes both time and money. However, this investment pays off in increased efficiency, reduced downtime and improved overall operations. According to studies, by implementing an efficient WiFi system, companies can increase their productivity by up to 25%.
The evolution
of WLAN standards
There were many iterations of the Wi-Fi standard, starting with 802.11a, followed by 802.11b, 802.11g, 802.11n, and 802.11ac before we reached the current 802.11ax. Each of these standards brought improvements in speed, range and safety.
Wi-Fi 6 - standard of Future
As technology advances, the world of Wi-Fi continues to evolve. One of the most notable advances in this regard is the Wifi 6 standard. If you are planning a completely new WiFi infrastructure in your hall, we strongly recommend that you use the new WiFi 6 standard.
Why? The main reason is the enormous increase in the number of clients moving around in a logistics hall. With advancing digitalization and automation, more and more devices are being networked in real time. The IEEE 802.11ax, better known as Wifi 6, is specifically designed to overcome these challenges. It is expected to displace the older standards because it is not only able to process data packets more quickly, but also does so much more efficiently.
Network simulation and WLAN measurement
The certified planning process is supported by our software-based network simulation from Ekahau. The basis of the simulation is the structural conditions as well as the intended use and number of devices used. This allows the number, configuration and placement of access points to be determined and sources of interference to be avoided. If a simulation is not sufficient due to heavily angled buildings or unknown materials in the walls, we carry out a control measurement on site to ensure that the WLAN works reliably in every angle.
Advantages of Wi-Fi 6 in logistics
Data security is a sensitive topic, especially for companies. Compared to cable networks, WLAN has long been considered a major weak point in secure data transmission. Ranges that exceeded actual needs and comparatively simple encryption techniques made them vulnerable to access by unauthorized persons.
User authentication and good encryption are absolutely necessary for the operation of any wireless network - also legally, by the way. Companies that do not comply and allow unauthorized persons to carry out illegal activities over their WiFi networks can be held liable.
Higher data rates
With speeds of up to 10 Gbps, large amounts of data can be transferred in seconds.
Improved capacity
Wi-Fi 6 can serve a larger number of clients, which is beneficial in a crowded warehouse.
Better range
Target Wake Time (TWT) allows devices to last longer by deciding when to wake up and send or receive data.
Stronger security
WPA3, the latest security standard introduced with Wifi 6, provides stronger encryption and improved protection against brute force attacks.
installation the components and commissioning
Following the detailed WLAN planning, we install all the required network components in the final step. Depending on the environment in your company, we use access points with a dust-proof, water-, temperature- and vibration-proof housing.
We then check the WiFi reception. If we come across sources of interference, we eliminate them.
Data security in the logistics WiFi
Data security is a sensitive issue, especially for logistics companies. Compared to cable networks, WLAN has long been considered a major weak point in secure data transmission. Ranges that exceeded actual needs and comparatively simple encryption techniques made them vulnerable to access by unauthorized persons.
User authentication and good encryption are absolutely necessary for the operation of any wireless network - also legally, by the way. Companies that do not comply and allow unauthorized persons to carry out illegal activities over their WiFi networks can be held liable.
Best practices for WLAN planning
Planning a WiFi network requires a strategic approach. Here are some best practices to consider when planning:
Site surveys
carry out
Before implementation, it is important to conduct a thorough site investigation. This helps identify potential sources of interference and determine the optimal placement of access points.
Continuous
Monitoring
Once installed, the Wi-Fi network should be continuously monitored to identify and resolve potential problems early.
Scalability
take into account
The future expansion of the company should be taken into account when planning. The network should be flexible enough to accommodate additional devices or users.
Security protocols
retain
In addition to physical security, digital security should also be considered. This includes setting up firewalls, using strong passwords, and regularly updating software and firmware.
Regular
Training
All employees should receive regular training to ensure they understand and follow best practices for using the network.
The role of IoT in logistics WLAN planning
The Internet of Things (IoT) is playing an increasingly important role in the logistics industry. With more and more devices connecting to the internet, it's more important than ever to have a robust and reliable WiFi network. From vehicle tracking to temperature monitoring to real-time inventory, IoT enables greater visibility and control across the entire supply chain. When planning a WiFi network for logistics, the integration of IoT devices should also be taken into account.
In conclusion, a well-planned and implemented WiFi network is the key to a successful logistics company. With the right planning and tools, your business can benefit from the many benefits that a wireless network offers.
Conclusion
Proper planning and implementation of a WiFi network can make the difference between an efficient and inefficient logistics company. With the right preparation, tools, and know-how, you can ensure your business stays connected, no matter what. It is an investment in the future that will pay off in improved productivity, efficiency and customer satisfaction.
