AT&T threaten to disconnect its customers (Def. Customer:someone who pays for goods or services) who may criticized its services on the Internet (blog, others sites, etc..). AT&T customers must accept TOS (Terms of Service) where you can find the following statement on the section "Term & Termination".

5.1 Suspension/Termination. Your Service may be suspended or terminated if your payment is past due and such condition continues un-remedied for thirty (30) days. In addition, AT&T may immediately terminate or suspend all or a portion of your Service, any Member ID, electronic mail address, IP address, Universal Resource Locator or domain name used by you, without notice, for conduct that AT&T believes (a) violates the Acceptable Use Policy; (b) constitutes a violation of any law, regulation or tariff (including, without limitation, copyright and intellectual property laws) or a violation of these TOS, or any applicable policies or guidelines, or© tends to damage the name or reputation of AT&T, or its parents, affiliates and subsidiaries. Termination or suspension by AT&T of Service also constitutes termination or suspension (as applicable) of your license to use any Software. AT&T may also terminate or suspend your Service if you provide false or inaccurate information that is required for the provision of Service or is necessary to allow AT&T to bill you for Service

AT&T also reserves the rights to update or change from time to time the terms of the agreement and apparently without notice. It is the customer's responsibility to regularly check, on their website, to check if terms have changed and if he/she still agrees with them as they become effective immediately after being posted on AT&T website.

This Agreement may be updated or changed from time to time. The current Agreement shall be posted at: www.att.net/legal/tos (“Website”). This site will be updated as changes are made. You agree to visit the Website periodically to be aware of and review any such revisions. All changes shall become effective upon posting of the revised Agreement on the Website. Your continued use of the Service following such notice constitutes your acceptance of those changes. If you do not agree to the revisions, you must terminate your Service immediately.

So, Dear and Cherished AT&T customer, if you really expect to have "The World. Delivered" by AT&T, you rather have to be nice with them. Otherwise…… 

Source: Zataz

Tags: 2007, agreement, AT038T, ATT, blog, cable, ces, copyright, criticism, CTU, customer, disconnection, dress, find, fon, ia, im, internet, IT World, ITU, lan, law, live, MIT, nomadcom.net, pda, post, review, sco, services, space, Telecommunications, term, threat, update, violation, vision, web, website, world, wp, www, XP

It is impressive to see the quantity of bad news that reached Microsoft's headquarters this week.

Motivation may not be at its highest level in Redmond.

• Only 60 millions licenses (sic!) of Windows Vista have been sold. It is rather low considering that includes OEM and Corporate agreements (companies getting Vista licenses as part of their contract, but with no short-term plan to deploy it).

• Yahoo announced the acquisition of Zimbra, an open source server and client software for messaging and collaboration (email, group calendaring, contacts, and web document management and authoring).
• Google welcomed "Presentation", a new addition to the Google Docs & Spreadsheets family which has now all elements to compete with MS Office.
• IBM released the beta version of Symphony, a web-based open source office suite, based on the open document format (ODF).
• International Standard Organization (ISO) rejected Microsoft Office 2007 file format, called Office Open XML (OOXML), to be recognized as an ISO standard. Critics said the format was flawed and laden with MS-specific features.
• SCO group, a Microsoft ally to seize parts of the Linux market, took step of filing for Chapter 11 protection in U.S. Bankruptcy Court.

Last but not least

Microsoft lost its appeal before the European Court of First Instance regarding 2004 European Commission act that found MS abusing of its near-monopoly position. Final  Microsoft's bill in fines (689 millon USD) and penalties could reach about 2.8 billions USD.

Don't worry Bill, on Monday starts another week!  

Tags: 2007, agreement, api, appeal, art, blog, europe, google, ia, ibm, im, International, iso, IT World, lan, language, law, LED, Management, microsoft, nomadcom.net, odf, pet, press, release, sco, space, symphony, term, vista, web, windows, windows vista, wp, www, yahoo

A report from Burton Group suggests that new emerging standard of wireless network (WLAN / WiFi) 802.11n (Mimo) will start replacing wired Ethernet 802.3 networks within the next 2-3 years as it improves throughput and range compared to actual 802.11 b/g.

IT senior analyst Paul DeBasi goes even further and says "IT professionals should start thinking now about how they will deploy, maintain and benefit from an all-wireless LAN."

This is a joke isn't it ? Even if I'm a fervent of wireless technology, I simply cannot imagine how wireless networks will replace actual wired networks. Here are the main reasons:

• Bandwidth: With 802.11n the maximum theoretical throughput (using 2 steams) will be 248 Mbps meanwhile Ethernet 802.3an (2006) already provides 10Gbps and next IEEE study group target is 802.3ba with both 40 and 100Gbps. I don't even speak about signal attenuation releated to distance and obstacles.

• Frequency spectum 2.4 GHz & 5GHz are very narrow and number of available channels are limited. So maintaining high speed links, large number of clients without facing frequency overlaps and other electro-magnetic interferences seems very unlikely.
• Electro-smog: With 802.11n the range covered will be larger but this will have undoubtedly have a negative impact on performance and signal strength specially when using ISM 2.4 GHz spectrum in a wireless crowed environment.
• VoWLAN capacity: Several studies have been done to determine, how many simultaneous calls one AP can handle. The number of simultaneous calls is 15 before observed speech quality is lowered via increased delay. (I assume the study also get rid of telephone wires).
• A "wireless only" corporate office means that PBX system also have to rely on wireless network, otherwise it would be complete non-sense to pull wire only for telephone and use wireless connectivity for computers.

Is this report a hoax or do they, at the Burton Group, have some enlighten prophets?

Source: ZDNet
Full report is available here (sign-in required)

Tags: 2007, 24, 802.11, art, ATT, blog, bt, capacity, ces, computer, computers, connectivity, CTU, delay, distance, ethernet, HP, ia, im, Impact, King, lan, light, MIT, network, nomadcom.net, phone, project, prophet, space, study, technology, Telecommunications, term, white paper, wifi, wireless, wlan, wp, www