Tag clouddesign RADVISION Operating system Apple packet loss development Google Interoperability software IMS Telephony SIP hardware Android codec user interface Video quality HD Video VoIP Smartphone visual communication eBook enterprise communication video conferencing High definition bandwidth webinar video Standardization Services developers Mobile service providers Clients 3G-324M Media Video telephony Video calling iPhone H.323 videophone Skype Presence handsets
Tsahi Levent-Levi is the CTO of the Technology Business Unit at RADVISION. His experience includes product management and development, project management, with a strong background in development and management of complex VoIP projects. Tsahi currently manages a wide range of VoIP and 3G client products, which enjoy significant market share in the industry.
In addition, Tsahi serves as co-chairman of the IMTC IMS Activity Group, which focuses on interoperability issues relating to IMS client applications. He also regularly participates in related 3GPP standardization conferences, where he works tirelessly to improve the standards for the industry as a whole.
When Tsahi isn’t editing his blog on how to make video-based telecom networks work, he enjoys playing with his two kids, developing new culinary innovations in his suburban Tel Aviv kitchen, or practicing Argentinean Tango with his lovely wife, a ballroom dancing instructor, while their daughter and son, look on.
Android’s letter version releases got to H or I, depending on how you sort them. Here are some suggestions for the future releases of Android. Read more »
Android now has Ice Cream before Honeycomb when it comes to version numbers. This doesn’t bode well to Android’s fragmentation when it starts coming from Google itself. Read more »
CES 2011 is over and it is time for first hand impressions from the show and the technologies introduced there. Read more »
There is a growing trend of device manufacturers that are joining the service provisioning game. This brings us to a world where there is no distinct service provider. Read more »
Why exactly do we need 4G LTE interfaces in our tablets? Just because we can do something doesn’t mean we have to. Read more »
Can the current trend of application development for mobile devices be considered the next Web 3.0? And if not, what are the missing components to get it there? Read more »
We’ve decided to renovate and freshen up a bit. Come and see the results on our RADVISION blogs. Read more »
Operating systems every once in a while introduce VoIP solutions. Do these solutions ever have an opportunity to succeed, or are they doomed for failure from the start? Read more »
A short list of 3 things I want to thank Apple for – without them, they wouldn’t have happened at all. Read more »
It seems like VoIP communication is now trading its interoperability requirements with a downloadable app feature instead. Is that a good thing or a bad thing? Read more »