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Cisco compacts Catalyst switches - Computerworld. Network World - Cisco this week is rolling out two lines of Catalyst Ethernet switches in compact form factors intended for deployment in workgroups closer to users vs. wiring closets. The Catalyst 3560-C and 2960-C Compact Series (C-Series) switches are designed to extend connectivity to IT deployments outside of the wiring closet -- customer check-outs, kiosks, warehouses, conference rooms, classrooms, hotel rooms, cruise ship cabins, gaming floors and other space- and wiring-constrained networking environments.

IN DEPTH: Gigabit choke points Cisco says this market is about $1 billion and is being underserved by low-end, commodity switches. The C-series are “enterprise-class,” and carry all the features of the higher-end Catalyst 3560 and 2960 switches, but in a compact form factor, says Rob Soderbery, senior vice president and general manager, Ethernet Switching Technology Group at Cisco. The switches are comprised of five models. COMPANY PROFILE: Cisco eschews cloud services -- for now. YouTube - Think! New Moonwalking Bear Advert! Awareness Test! CES: AT&T outlines accelerated plans for 4G LTE deployment. By Daniel Eran Dilger AT&T has revealed plans to launch new LTE deployment later this year, earlier than expected, with the expectation that the network would be "largely complete" by the end of 2013. The company previously expected to focus on HSPA+, an update for its existing 3G network that currently gives it bragging rights as the fastest national US mobile network.

To combat the extensive and inaccurate marketing surrounding 4G, AT&T is now describing HSPA+ and LTE as both being "layers of network technology to deliver 4G speeds. " HSPA+ is usually considered a "3.5G technology," and is part of the 3GPP Release 7 specification, while LTE is often marketed as "4G" because it uses a new air interface (described in Release 8).

However, the actual 3GPP definition of 4G service establishes 100Mbps downloads, something no LTE provider currently comes even close to providing. Today's LTE is actually a "transitional" step toward real 4G speeds. HSPA+ and 4G AT&T takes on Verizon in LTE. Pearltrees helps you to organize the web ? visually.

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