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- research-articleMarch 2015
LBVC: towards low-bandwidth video chat on smartphones
MMSys '15: Proceedings of the 6th ACM Multimedia Systems ConferenceMarch 2015, pp 1–12https://doi.org/10.1145/2713168.2713180Video chat apps enable users to stay in touch with their family, friends and colleagues. However, they consume a lot of bandwidth and hence can quickly use up a monthly data plan quota, which is a high-cost resource on smartphones. In this paper, we ...
- posterSeptember 2013
Context-aware frame rate adaption for video chat on smartphones
UbiComp '13 Adjunct: Proceedings of the 2013 ACM conference on Pervasive and ubiquitous computing adjunct publicationSeptember 2013, pp 111–114https://doi.org/10.1145/2494091.2494122As mobile video traffic is becoming dominant, balancing the mobile video quality and bandwidth usage is a relevant but hard problem. Particularly, in this project, we attempt to reduce the bandwidth usage of video chats through frame rate adaption. The ...