In response to reader requests for a refresher in basic wireless LAN operations, I’ll finish up a discussion I began last time of 802.11 WLAN channel assignments and user access. Some of you have ...

Backward compatibility with the legacy devices (IEEE 802.11b/g) The typical 802.11n network consists of legacy 802.11b/g enabled systems and new 802.11n enabled MIMO-OFDM systems. The channel access ...

Wireless networks based on IEEE 802.11 have been widely adopted by home users and businesses. New applications such as video and multimedia streaming bring unique and challenging quality of service ...

Title: 802.11 Wireless Networks: The Definitive GuideAuthor: Matthew S. GastPublisher: O'Reilly & Associates Inc.ISBN: 0-596-00183-5 When its time to microwave your house, neighbors or office, this is ...

802.11 is a set of IEEE standards that control wireless networking transmission methods. They are used today in the following versions to offer wireless connectivity in different environments ...

The different variants of 802.11 wireless networks offer different speeds, coverage and performance, so school districts have to decide which version best suits their needs. 802.11 wireless networks ...

Wireless technology has shown rapid development over the last 15 years. With that in mind we look at the progression of the 802.11 protocol from the original legacy mode, through to the current “ac” ...

"RR-TAG" is a technical advisory group supporting IEEE standards groups working on 802.11, 802.12, 802.16, 802.20, 802.21, and 802.22. The IEEE 802.18 Radio Regulatory Technical Advisory Group ...

I've been writing about WiMAX and the 3G/4G cellular technologies lately and every now and then I see references to the IEEE 802.20 standard. In case you are not familiar with it, it is a mobile ...

Fig 1. Among the protocol stack layers for IEEE 802.15.4, only layers 1 and 2 belong to the standard, while the upper layers are defined by the specific protocol (e.g., ZigBee, 6LoWPAN, and ...

Wireless networks based on IEEE 802.11 have been widely adopted by home users and businesses. New applications such as video and multimedia streaming bring unique and challenging quality of service ...