Author: Alan Weissberger
-
Will Cisco Succeed in the Consumer Electronics Business?
Update: See comment below on Cisco entering the Compute Server Business. Cisco is thought of as a successful network equipment vendor selling switches and routers to enterprise customers and service providers. The company also sells (Linksys) WiFi routers and (Scientific Atlanta) set top boxes for use within homes. Sensing a new opportunity, the company now wants to make significant inroads in the…
-
Are LTE and mobile WiMAX really 4G networks? A look at ITU-R IMT Advanced attributes
Introduction There have been several recent articles comparing and contrasting LTE vs. mobile WiMAX as potential 4G network technologies. Indeed, SPRINT and Clearwire have been marketing their WiMAX offering as a 4G service. But is it really 4G? Is LTE a 4G technology? What about ultra-wideband? It turns out that no broadband wireless technology can…
-
TIE Wireless SIG Panel: Mobility 2009: Setting the Stage for a New Order?
Abstract: The TIE Wireless Special Interest Group (SIG) held their annual review and outlook meeting on December 11th in Santa Clara. This article highlights key points, observations and take aways from the panel session. 2008 marked a milestone year for the mobile industry worldwide, with the launch of the Apple Appstore, Google’s Android, the mainstreaming…
-
Verizon CTO on their LTE Rollout and Use of Femtocells in the Home
Contrary to what you’ve might have read elsewhere, Verizon CTO Dick Lynch did not make a surprise LTE deployment announcement on 12/8/08 at Cisco’ C-Scape conference. What he did say was: "We expect to have LTE in service somewhere in the U.S. around this time next year. We’ll follow that up almost immediately with LTE…
-
Update on Mobile WiMAX- is it really mobile (or only for wireless fixed line access)?
Over one year ago, I wrote an article titled: Will the real mobile WiMAX please stand up: http://www.viodi.com/newsletter/061000/article2.pdf The claim then was that IEEE 802.16e (AKA Mobile WiMAX) would be primarily used for fixed line BWA. Not much has changed in the last 18 months. Recently, there’ve been some encouraging announcements from Clearwire, Digital Bridge…
-
Cisco Responds to Harsh Business Climate- Plant Closure, HP Competition, WiMAX systems integration
Summary: This has been a somewhat of a watershed week for Cisco. By announcing the year end (US and Canadian) office closures the company has acknowledged that its business will be depressed and cost savings is in order. In addition to the lower sales and earnings forecast, Cisco is facing competition from ProCurve- a fast…