Networking

Today is the day when IPv6 is permanently enabled by home-networking equipment manufacturers and Web companies around the world. So what do you do to get ready?

First of all, there's really nothing you have to do right away. The transition to IPv6 will be a slow process, and in the meantime IPv4 devices will still work. In fact, there are IPv4-to-IPv6 transition protocols, known as "dual-stack" protocols, that make it possible to wrap IPv6 addresses within IPv4 packets to help legacy devices work during the transition. In the long term, it's better to make sure your network devices support IPv6 natively. Some of them can be upgraded to support IPv6 via firmware, but others you might have to replace with new devices.

Speaking of new devices, the most important networking device for your home or small office network is the router. The broadband modem is important, too, but most likely it's the responsibility of the service provider to upgrade that.

Following is the list of top 5 wireless routers that are IPv6-ready.… Read more

The debate over whether Facebook should allow kids under the age of 13 to join its site might soon be moot.

The world's largest social network is close to allowing children under 13 to sign up for the social network, but those kids shouldn't expect to have the same rights as all others, according to the Wall Street Journal. The publication is reporting today, citing sources who have discussed the topic with Facebook executives, that the social network is testing features that would limit a child's ability to do what they want, when they want on the … Read more

Salesforce.com has officially entered into an agreement to acquire Buddy Media, the companies announced today.

According to enterprise cloud-computing firm Salesforce.com, it will pay $689 million in cash and equity to acquire the social media marketing company, confirming earlier reports that the firms were nearing a deal. The companies expect the deal to close during Salesforce's fiscal third quarter ended October 31.

For Salesforce, the synergy between the companies made the deal. Salesforce currently offers a "social media listening platform" called Radian 6 that the company says, will be vastly improved by Buddy Media's … Read more

Since the beginning of the year, Broadcom has been the only provider of 802.11ac chips, which it calls 5G Wi-Fi, made to power routers, such as the Buffalo AirStation WZR-D1800H and other Wi-Fi clients. The playing field has changed a little now with Marvell announcing today a chip of its own, the Avastar 88W8897.

Marvell's new chip is slightly different from those offered by Broadcom. First of all, the Avastar 88W8897 combines 802.11ac, Near Field Communication (NFC), and Bluetooth in one die, providing more options for mobile devices. Secondly, this chip offers 802.11ac in the 2-by-2 (… Read more

Spotify suffered an issue that prevented users from logging in this morning, the company has confirmed both on its Web site and Twitter account.

"We can confirm that most users are unable to log in at this time," the company wrote on its Spotify Status Twitter page earlier today. "We are working on a fix. Watch this space."

In a subsequent update, Spotify said that it was working on the issues, and added that the problem also was affecting those who log in to its Web site. However, the company now says that the issue has … Read more

Although Facebook's initial public offering hurt investors and the social network's share price, there appears to be another victim of its troubles.

The Wall Street Journal is reporting today, citing sources, that online travel site Kayak decided against holding its "roadshow" with would-be investors around Memorial Day as planned, due to issues with Facebook's IPO. The Journal's sources say that Kayak is trying to determine the willingness in the investment world to drop cash into another Internet IPO.

If investors are concerned, it wouldn't be such a bad idea. Over the last year, … Read more

Pepsi is trying something new to connect its brand with would-be customers. It involves music, and it involves Twitter, though how exactly this effort is supposed to get people to drink more soda isn't quite clear.

Starting today, Pepsi will post a video summary of music news on its corporate Twitter page each Wednesday, based on trending music topics on Twitter. It will also offer a free MP3 download from Amazon that relates to the video news summary. To get the song, users will have to send a tweet with a Pepsi hashtag.

Pepsi will also stream video of … Read more

Facebook's shareholders can't catch a break.

The company's stock today is trading down to $29.44, shedding $2.46, or about 8 percent, of its market-opening price. The decline comes the same day trading on Facebook was opened to the options market. According to Dow Jones, about 162,000 Facebook options were traded by 9 a.m. PT this morning.

Facebook's continuing decline has struck fear among investors, who wonder how low the company's shares might fall. Facebook went off earlier this month at $38, only to watch its stock plummet in subsequent days. At … Read more

China's Twitter-like microblogging service Sina Weibo has followed through on a promise to institute a "contract" with users over their conduct on the communication platform.

Sina Weibo's new code of conduct, introduced today, takes aim at users who attempt to post messages that speak unkindly of China's constitution, harm the "unity, sovereignty, or territorial integrity" of the country, or reveal national secrets, according to Reuters, which was first to report on the news. The code also bans users from spreading rumors and promoting "evil teachings and superstitions."

Sina Weibo earlier this … Read more