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Showing posts with the label Quality

Samsung Electronics Targets High Quality Data Services with CognitiV Analytics at MWC 2015

Samsung Electronics announces the launch of its CognitiV Analytics solution to provide operators with a powerful, data-driven approach to network quality improvement. The solution combines real-time data collection with efficient congestion relief algorithms to provide in-depth insight into, and resolution of, network traffic challenges, and represents the first new component of its CognitiV OSS portfolio. “Existing industry analytics solutions typically focus on analyzing data generated by either the network or the user data service alone,” said Jungah Choi, Senior Vice President of Advanced Technology at Networks Business, Samsung Electronics. “These two separate approaches can abstract network issues and do not provide true insight into the end user’s service Quality of Experience (QoE). By analyzing the data on a per-user and per-service basis in real-time, CognitiV Analytics pinpoints the root cause of service quality issues as, or even before, they occur, and jointly optimize t...

Enhancing Quality of Experience (QoE) with Big Data in the Era of Mobile Video

Our lives have fundamentally changed with the widespread use of mobile devices. Mobile users on average spend more than 2 hours each day using their devices across dozens of different applications. Thanks to the wide coverage of mobile broadband networks these days, people are able to continually use mobile phones and tablets to communicate with friends, work while traveling and enjoy their lives. When we look at the content people enjoy on their mobile phones, we find that end users enjoy video content more and more. As a result, 40 to 60 percent of total mobile traffic comes from video. As end users are getting more dependent on video content and have less patience when they cannot enjoy smooth video experience because of repetitive buffering and stalling issues due to network congestion, it is getting critical for mobile service providers (MSPs) to ensure the best quality of experience (QoE) in video for their customers. MSPs have tried to prepare for a tsunami of data usage on the...

Video: In depth, high quality video review of the Nokia Lumia 1020 (Chinese)

Published way back in October but this is new to me. It’s a well produced, comprehensive review of the Nokia Lumia 1020. It’s half an hour long and unfortunately no closed captions to even attempt a translation. Very impressive work. Cheers Daniel Cheong for the tip! Category : Nokia Hey, thanks for reading my post. My name is Jay and I'm a medical student at the University of Manchester. When I can, I blog here at mynokiablog.com and tweet now and again @jaymontano. We also have a twitter and facebook accounts @mynokiablog and  Facebook.com/mynokiablog. Check out the tips, guides and rules for commenting >>click Contact us at tips(@)mynokiablog.com or email me directly on jay[at]mynokiablog.com

New iDownsize App Compresses Photos, Saving Space Without Losing Quality

Waltrop, Germany – To help people fit more photographs on their iPhone or iPad, iDownsize today announces the release of its new app, which can compress individual photos or entire albums quickly without a noticeable change in quality. The iDownsize app can save iPhone or iPad users valuable storage space on their devices, making room for more photos, apps, songs, and movies. For example, photos taken on the iPhone 4S can be compressed by 70% without noticeable changes on the display. This saves approximately 2 GB of storage space when downsizing around 1000 photos. “With iDownsize, it is easy to save valuable storage space on your iPhone or iPad,” said Esther von Beschwitz and Michael Tuellmann, Owners of iDownsize. “Now you can take your entire photo album with you wherever you go – and still have space for plenty of apps and songs.” In addition, by allowing the user to select a high or low compression level, they can choose the quality of photos and amount of space saved. Users can...