Wednesday, June 30, 2010

Will 500MHz of extra spectrum be enough?

  Cisco, MobileAccess offer in-building cellular boost over copper cable | Apple sells 1.7M iPhone 4s amid short supplies
 
  Network World Wireless

Forward this to a Friend >>>


Will 500MHz of extra spectrum be enough?
We might need more than the 500MHz of additional spectrum that President Obama and the Federal Communications Commission envision to make wireless broadband everywhere a reality, if AT&T's 2009 reports of nearly 5,000% wireless data growth are any indication of what the future holds. Read More


WHITE PAPER: Aerohive

Replace Controllers with Protocols
Learn how a controller-less approach to WLAN keeps costs linear and predictive regardless of network size or deployment type. This architecture provides the capital cost advantages of autonomous APs and the technical advantages of controller-based approaches. Learn more!

RESOURCE COMPLIMENTS OF: AT&T

AT&T
Designing Tomorrow's Ethernet-Based Metropolitan Area Networks Click to continue

Cisco, MobileAccess offer in-building cellular boost over copper cable
Cisco Systems and MobileAccess today announced a system designed to improve in-building cellular signals that uses copper cable integrated into corporate LANs and works alongside Cisco Wi-Fi networks. Read More

Apple sells 1.7M iPhone 4s amid short supplies
Apple and its carrier partners sold 1.7 million iPhone 4s in the first three days of the new smartphone's availability. Read More

AT&T starts selling iPhone 4, exhausts supplies
As promised, AT&T today started selling the iPhone 4 to walk-in customers, but many stores quickly ran dry. Read More


WHITE PAPER: Aerohive

Comparing 802.11n Technologies
Wireless LAN users have access to speed in excess of 100Mbps. Learn how the different technologies compare in terms of maximum data rate and TCP throughput and find out how an 802.11n upgrade can have minimal impact on the existing network and not require a costly switch upgrade. Read more!


The 10 Most Uncool Moments in Tech
That Jeff Lebowski was one cool dude. Read More

Q&A: SIP pioneer/Cisco Fellow jumps ship to Skype
Jonathan Rosenberg, co-author of the Session Initiation Protocol, joined Skype in November 2009 as chief technology strategist to apply what he's learned about disruptive IP technologies. Network World Editor in Chief John Dix caught up with Rosenberg over a Skype voice connection to see what the Skype lure was for him. Read More


WEBCAST: Meraki

Take Your WiFi to the Cloud
Learn how to bring simplicity, security and scalability to your wireless network by leveraging the cloud. This Webcast demonstrates how cloud-controlled WiFi delivers: • Security • Reliability • Performance View now!

TeliaSonera lauches dual-mode LTE and 3G modem
Network operator TeliaSonera plans to start shipping the world's first dual-mode modem for LTE (Long-Term Evolution) and 3G mobile networks on Wednesday. Read More

New Sybase mobile database key to SAP's plans
Sybase announced on Tuesday SQL Anywhere 12, the latest edition of its mobile database and one of the "crown jewels" SAP will acquire with its pending purchase of the company. Read More

Jabra Extreme
With a feature dubbed "Noise Blackout Extreme," the Jabra Extreme clearly takes noise cancellation seriously. Priced at $80 (as of June 28, 2010), the Extreme plants the company's latest audio technology in a lightweight shell to create an excellent-sounding unit that's ready for the noise of the big city--or of a busy household. Read More

Rhomobile smartphone app framework adds iPhone-like mapping
Licensing charge also is dropped in Rhodes 2.0, but the planned bidirectional streaming capability is delayed Read More

Sprint unveils Samsung Epic 4G smartphone
Sprint and Verizon Wireless Monday each introduced smartphones built by Samsung. Read More

 
 
 

Join us on LinkedIn

Discuss the networking issues of the day with your colleagues, via Network World's LinkedIn group. Join today!
- Jeff Caruso, Executive Online Editor

Books for you from Microsoft Subnet and Cisco Subnet

Throw your name in the hat for a complete CompTIA Security+ study guide and the SharePoint bible, Essential SharePoint 2010. Deadline July 31. Enter today!

Computerworld and Network World: Best of Green IT

Computerworld and Network World: Best of Green IT Computerworld and Network World are teaming up to identify the top organizations leading the way with green-IT efforts and the coolest green-IT products. Computerworld will feature two ranked lists in its Oct. 25 issue: Top green-IT end-user organizations and a Top green-IT data center suppliers/vendors. Network World will feature the most effective green-IT products, as cited by survey respondents, in its Oct. 25 issue and online. Please fill out our short survey or forward this link to the person in your company best able to answer questions about IT energy issues. Surveys should be submitted by Thursday, July 1 at 12 noon EST.

SLIDESHOWS

Quiz: Do you know IT security?
Here is a quiz that draws questions from the vast spectrum of security options, including authentication, cryptograpy, firewalls, VPNs and more.

Your Next Laptop: Concept Designs Point the Way
Tomorrow's models may roll up, sport multiple screens or be repositionable, Transformer-style.

MOST-READ STORIES

  1. Quiz: Do you know IT security?
  2. Super software secrets
  3. Beyond the petaflop: DARPA wants quintillion-speed computers
  4. iOS 4's hidden features
  5. Apple 4 opening day: Not all is iPhone-tastic
  6. VMware's Maritz: OSes are having their jobs stolen
  7. Report: Users find yellow discoloration on iPhone 4 screens
  8. How HTML5 will change the Web
  9. Google Voice: 10 reasons to check it out
  10. iPhone vs. Droid vs. BlackBerry

 

Do You Tweet?
Follow everything from NetworkWorld.com on Twitter @NetworkWorld.

You are currently subscribed to networkworld_wireless_alert as security.world@gmail.com.

Unsubscribe from this newsletter | Manage your subscriptions | Privacy Policy

If you are interested in advertising in this newsletter, please contact: bglynn@cxo.com

To contact Network World, please send an e-mail to customer_service@nww.com.

Copyright (C) 2010 Network World, 492 Old Connecticut Path, Framingham MA 01701

** Please do not reply to this message. If you want to contact someone directly, send an e-mail to customer_service@nww.com. **

 

No comments:

Post a Comment