Next Generation Communications Blog

Social Media

Social Media Increasingly Plays a Big Role in Public Safety

By Mae Kowalke, TMCnet Contributor

Middle Eastern revolutions and national ad campaigns are not the only situations that benefit from social media. Natural disaster communications also can be greatly helped by effectively harnessing the opportunities of social media.

“Communication reliability depends upon how we engage through the media, and new media is the conduit through which we negotiate those relationships,” noted Marya L. Doerfel Ph.D., an associate professor at Rutgers University who focuses on natural disaster communications in a recent Alcatel-Lucent LifeTalk article, Social Media, Relationships Boost Emergency Communications

WebRTC: Where Telecom Meets the Web

By Ed Elkin, Marketing Director, Advanced Communication Solutions, Alcatel-Lucent

WebRTC is giving apps a voice and operators new revenue opportunities.

I communicate all day long, but it’s always bifurcated between voice and the web. Last December's Consumer Electronics Show, however, showed me these two worlds will soon be merging thanks to a new technology called Web Real Time Communications (WebRTC).

Technically, WebRTC equips a browser with a standardized structure for communications clients, consisting of native functions for audio, video, and data exchange -- and that’s cool for the side of me that enjoys technology.  Appealing to my business side, WebRTC is a catalyst for innovation because it reduces the heavy work of interworking clients between devices and browsers, and because it avoids the tedious download and installation of thick, heavy clients.  That combination of technical and business niceties explains why fast movers in the industry are excited by WebRTC.  

Facebook's Signaling Chatter Grows Louder

By Lindsay Newell, VP, Marketing Networks & Platforms Group, Alcatel-Lucent

Our last few blog posts on mobile intelligence focused on how changes to devices and their operating systems can affect both the user experience and the network in positive and negative ways as detected using the 9900 Wireless Network Guardian. Today we will explore the impact of changes introduced by a new version of a popular application.

Last year, Facebook released new versions of their mobile app for Android and iOS. Prior to the new release, Facebook signaling and airtime already accounted for 10% and 15% of the overall load on 2G/3G networks, respectively.  As users around the world updated and started to use this new version, we quickly noticed a dramatic increase of almost 60% in the signaling load and 25% in the airtime consumed by the Facebook application.  During the same period, the number of Facebook users increased by only 4%.   Clearly, it is not the swelling of Facebook’s community that intensified the load, but rather the introduction of new Facebook features for mobile users and underlying platform changes.

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