In this lecture we stepped into a new theme - Infrastructure. The first lecture by Vicente Casares of wireless internet access was very different in nature. As where earlier the themes have been analyzed from various angles such as sociological and historical, this theme on its part was approached from a very technical perspective. This is quite appropriate because of the inherently technical nature of the subject but on the other hand this is also certainly familiar content from other courses such as Redes Publicas I by Vicente Casares. Still, the content of the lecture is challenging and as such, recapitulation is highly valued. On the other hand the lecture would not have served in an other manner as a very wide area of content was skimmed through with an impressive pace.
The technologies that were discussed in this class were the following
- GPRS (General Packet Radio Service)
- UMTS (Universal Mobile Telecommunications System)
- HSPA (High-Speed Packet Access)
- WIMAX (World-wide Interoprability for Microwave Access)
- WLAN (Wireless LAN)
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