Compare and Contrast :- Mobile Networks(GSM/CDMA) and CISCO Wireless-Mobility

Unanswered Question
Sep 13th, 2010


I am a CCNA certified Electronics and Communications Engineering Graduate from India.

Nowdays the market here is up in mobile networking driven by companies like Nokia-Siemens Networks, Ericsson, etc.

Wireless Mobile Networks are all geared up for 3G UMTS(Universal Mobile Telecommunications System) architecture.(in GSM).

* My question is how are the above mentioned networks different from the Cisco Wireless Mobility concepts?

* What is common in them?

I know that these mobile networks are converting to packet-switched systems from legacy circuit ones.

* Does cisco come in only as a backbone Routing and Switching hardware providerfor this area,

  Or does it offer a complete Unified End-to-End Solution in this domain?

images.jpgis the difference just sizeimages1.jpg??

I have this problem too.
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