Articles tagged with: Hsupa and Wimax

Wireless Infrastructure Vendors Hunkering Down for a Tough 2009

Radio Access Network equipment expenditure is expected to contract by 6% as wireless infrastructure vendors brace for a stormy year. The latest market data from ABI Research pegs infrastructure spending at about $49 billion in 2009.  more

Related Tags: 3g, nokia, motorola, itu, huawei, 3g-license, lte, zte, abi-research, alcatel-lucent, hspa, ericsson, iden, bsnl, 3g-licenses, hotspots, 4g

Optimising the Interoperation of UMTS and GSM at 900 MHZ

Wireless operators can recover as much as 50 percent of the spectrum lost to transition zones when deploying UMTS at 900 MHz with legacy GSM networks, according to Sean Cordone, PhD, Vice President of Engineering at ISCO International. Dr. Cordone is the author of a whitepaper released today.  more

Related Tags: 3g, eu, lte, mts, hspa, gsm, hspa+, umts