Posts filed under ‘Computers and Internet’

Looks like Netflix MCE HD is Rolling Out

Fired up a machine that never had Netflix installed previously (W7 x64 Ultimate) and installed Netflix. I’m streaming Stargate Continuum in HD 3800/3800 (screen shot below) over 802.11n 5GHz wireless to me 1920 x 1080 Sony “laptop”. No HD icon, but it is definitely HD.

netflixMCE-HDsm

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May 16, 2010 at 10:42 am Leave a comment

iPad +WHS + RDP

This isn’t a half bad experience. In fact,  it mostly works. I can read word docs, excel files and pdfs on the server. And I get gorgeous displays of Power Point pptx files..

I can’t edit or create new files, and I’m hoping that, down the road, someone will figure out a way to create and edit MS Office apps on the iPad. I don’t think it likely that MS would create Microsoft Office for the iPad, but then you never know.

Here’s how remote access to WHS looks on my iPad:

whs-rdp-ipad

April 10, 2010 at 10:20 am Leave a comment

802.11n Now Officially Ratified – No longer a Draft!

“Sent: Friday, September 11, 2009 11:01 AM
To: STDS-802-11-TGN@LISTSERV.IEEE.ORG
Subject: [STDS-802-11-TGN] Standards Board Decisions today- 11w and 11n approved

All,

802.11 had two items under consideration during the Standards Board meetings being held this week.

I’m am very pleased to announce that both P802.11w and P802.11n were approved today.

Although this email vehicle falls far short of expressing the sentiment, Thanks to the hundreds of 802.11members that contributed to these efforts, as well as the 802 EC and the IEEE Staff.

With me here as I write this is Paul Nikolich who wishes to add his congratulations to the group.

I expect to extend the celebration of the success , (while we continue work on the other amendments in process ) when we convene in Hawaii two weeks from now.

Hope to see you there.

Bruce”

For most of us, this just means our Draft 2.0 802.11n equipment is now the real thing.

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Clubhouse Tags: clubhouse, wifi, Wireless Networking, windows networking

September 12, 2009 at 10:31 am

How to bolster wireless security away from home

If you travel with a laptop and connect wirelessly, you need to take extra precautions. Most public wireless providers and hot spots use no security at all. Everything you send and receive is sent in the clear with no encryption. If you are using a VPN connection to your office, you will have the protection of an encrypted tunnel. There are several methods of implementing VPN. For more information, see Charlie Russel’s column Connect to Your Corporate Network from Home with Windows XP. You can also use the information in Charlie’s column to connect while you’re on the road. If you can’t use a VPN tunnel to your office, consider using a Remote Desktop connection to a computer you’ve left running at home. You can use Vista Ultimate or Business (32 or 64 bit), Windows XP Professional, Media Center Edition or Tablet PC Edition as a Remote Desktop host machine but not Vista Home Premium or Basic and Windows XP Home. Vista Home Premium, Vista Basic, and Windows XP Home, however, can be used as the remote client. If you are going to do this, you really want to use a router/gateway (and honestly, you don’t ever want to connect a computer directly to a broadband modem). You’ll need to forward port 3389 to this computer (see the router docs). To make this easy to do, get yourself a free domain on www.dyndns.com and get a router that has easy transparent support for DYNDNS. I recommend the D-Link DIR655 (Circuit City is stocking these as of 5/1/07) or the older D-Link DGL4300. For details on using dyndns, see:

http://www.dyndns.com/services/dns/dyndns/howto.html

and

http://www.dyndns.com/services/dns/dyndns/

Take additional security precautions when using public networks outside your home. Follow these additional steps to make your wireless connection more secure. When connecting to a new public network (hotels, municipal, etc.) be sure to specify Public when prompted.

Configure the Vista or Windows XP SP2 Firewall to be on with no exceptions.

To do this in Vista:

a. Right click the wireless icon in the notification area

b. Select Network and Sharing Center

c. Click Firewall on the lower left

d. Select Change Settings

e. Acknowledge the UAC prompt

f. Select Block all incoming connections

To do this in XP:

a. Right click the wireless icon in the notification area

b. Select Change Windows Firewall Settings

c. Click Don’t allow exceptions and then click OK

Vista users should also turn off all file and print sharing in the Network and Sharing Center window. If you are using Windows XP Home edition, turn off file and print sharing on your laptop when you travel. If you are using any other version of Windows XP, turn off Simple File Sharing.

Don’t visit any website or use any program that lets you send passwords, account numbers or other sensitive information in the clear. Use SSL connections for email. If you don’t know how to configure Outlook Express or other email client for SSL or if your ISP does not support this, it is probably your ISP has a secure SSL based webmail application that you can use. If in doubt and there is a choice for secure or encrypted versus normal or non secure, always select the secure version. SSL sites normally have URL’s that begin with https://

Use online banking with care. Most banks offer SSL online access. Read the fine print carefully.

Only use online merchants who provide a secure SSL site. Internet Explorer and most other browsers will display a padlock icon on the bottom status bar when accessing a SSL secured site.

 

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May 17, 2007 at 5:39 pm Leave a comment

Microsoft HD Photo Format (Beta) Plugin

Microsoft has released a Photoshop CS2/3 beta plugin for a file format that they are hoping will replace jpeg.

There is native support in the Vista shell and Windows Photo Gallery to display WDP format (but sadly, none in Windows Media Center).

I actually have been testing the plugin with Adobe Photoshop Elements 5.0. Using the default setting of .9 lossy, the file size is about half of saving to a non compressed jpg. Hit the slider and go up to 1.0 on this new format and the size is bigger.  The plugin allows files to be saved as WDP or HDP. HDP is not working for me in the Windows Shell or Photo Gallery (x64 Vista). The files save, but no file association is created. I can open them in PSE 5.0, however.

Screen capture below shows support in PSE 5.0, Windows Photo Gallery, and the explorer shell.

March 9, 2007 at 3:59 pm Leave a comment

iPhone Apparently Coming in June

This should be interesting. Oscar commercial teaser linked below

 

February 26, 2007 at 11:01 am Leave a comment

CompUSA Store Closings

The Consumerist is reporting that nearly half of the 200+ stores in the US are going to close.

 

Why is it that the quality of computer equipment you can buy at retail continues to spiral ever downward? Pretty soon there will be no choices for retail consumers and prices will climb every skyward. I have yet to see a desktop or laptop at any of the bog box stores I’d want for myself.

February 25, 2007 at 8:44 pm Leave a comment

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