Limitations of Wi-Fi Network Technology

Overview:

WIFI technology supports two types, one is called “infrastructure” other one is “Ad hoc” In ad hoc Wi-Fi network can be connected without central device known as router or access point Ad hoc mode is always preferred over infrastructure mode, however ad hoc networks have following issues Wi-Fi devices configure on Ad hoc mode offers nominal security against network intruders. Ad hock WiFi configured devices cannot disable SSID broadcast in contrast to infrastructure mode. Network attackers will not required much of effort to prevail in Ad hoc Network

Using Ad hoc mode signals issues can experienced where as using alternative infrastructure mode will provide full strength singles.Wi-Fi networking standard including 802.11g requires ad hoc mode of communication supports which 11Mbps bandwidth.Wi-Fi devices when configured to infrastructure mode can transfer data up to 54 Mbps, where as using ad hoc mode only 11 mbps can be achieved. Ad hoc mode is considered slower in comparison to infrastructure for this reason. Learn more limitation of wifi.

Security concerns:

It is simple to set Wi-Fi network but keeping it secure takes much more effort, Access points of Wi-Fi do not deploy encryption methods. It is required to be done as network is enabled. Secure Wi-Fi network can be easily attacked by hackers to steal private information.
Guests who are not potentially harmful can still utilize the network resources and minimize the performance.

Interference from other devices:

Wi-Fi transmits data at 2.4 GHz making susceptible to interfere Bluetooth enabled devices, mobile phones, cordless, Microwaves and other communication devices, closer the interfering devices are the poor communication will be and vice versa.

Lacking high-quality media streaming:

Today’s fastest Wi-Fi standards are pushed beyond their limit when trying to view high end media.High definition video and audios cannot be viewed flawlessly because of lower transfer rate; things can be much more worst if other clients are accessing the same access points.

Even the fastest current Wi-Fi standards are pushed beyond their limit when trying to handle some of today's high-end media. High-definition audio and video files are timely-delivery-intensive, and typical wireless networks have neither the transfer speeds nor the consistency to transfer them flawlessly. This problem is further compounded if there are multiple devices connected to the same because the bandwidth must be divided between all of the equipment.