Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Vishnu Navda"'
Autor:
Akshay Uttama Nambi, Vivek Yenamandra, Venkata N. Padmanabhan, Kannan Srinivasan, Vishnu Navda
Publikováno v:
WPA@MobiSys
Distance estimation is key to many physical analytics applications in settings such as driving, shopping, and more. The goal is to tell where an object or person is. While specialized sensors such LIDAR and stereoscopic cameras can solve the problem,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7e20844cd5e935f2a2bf4217307bc5e
https://doi.org/10.1145/3092305.3092312
https://doi.org/10.1145/3092305.3092312
Publikováno v:
CoNEXT
Mobile communication is often frustratingly slow. When a user encounters poor performance, and perhaps even "confirms" the same by running a speed test, the tendency is to ascribe blame to the user's last-mile provider. However, as we argue in this p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50059a563e4b0748f92b91f42b321659
https://doi.org/10.1145/2716281.2836118
https://doi.org/10.1145/2716281.2836118
Publikováno v:
CoNEXT
Real-time, interactive streaming for applications such as audio-video conferencing (e.g., Skype) and cloud-based gaming depends critically on the network providing low latency, jitter, and packet loss, much more so than on-demand streaming (e.g., You
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a2d5944ed8f0488eab5021687d7633d
https://doi.org/10.1145/2716281.2836120
https://doi.org/10.1145/2716281.2836120
Autor:
Rauf Izmailov, Vishnu Navda, Samrat Ganguly, Samir R. Das, Sangjin Hong, Dragos Niculescu, Anand Kashyap, Kyungtae Kim
Publikováno v:
IEEE Journal on Selected Areas in Communications. 24:2147-2158
In the recent past, there has been a tremendous increase in the popularity of VoIP services as a result of huge growth in broadband access. The same voice-over-Internet protocol (VoIP) service poses new challenges when deployed over a wireless mesh n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dca351d7d77db4d3bb01ba49c74fd899
https://doi.org/10.1109/jsac.2006.881594
https://doi.org/10.1109/jsac.2006.881594
Publikováno v:
HotMobile
We are becoming increasingly aware that the effectiveness of mobile crowdsourcing systems critically depends on the whims of their human participants, impacting everything from participant engagement to their compliance with the crowdsourced tasks.In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::382f285563661522fe42f3dc4189ae27
https://doi.org/10.1145/2565585.2565603
https://doi.org/10.1145/2565585.2565603
Publikováno v:
COMSNETS
Mobile devices experience high fluctuations in data throughput over cellular networks such as 3G and LTE networks due to two key factors - link quality and cellular load. Communication during a low throughput period leads to increase in energy consum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11cdcd1df76e87e3674450f02234733f
https://doi.org/10.1109/comsnets.2014.6734917
https://doi.org/10.1109/comsnets.2014.6734917
Publikováno v:
CellNet 2013 workshop
Watching online movies and TV shows while on the go is rapidly becoming one of the most common uses of smartphone. Unfortunately, sustained use of the cellular interface for long-standing data transfers severely reduces the battery life of the device
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b2365fda3288c54673dced0d980400a
https://doi.org/10.1145/2482985.2482987
https://doi.org/10.1145/2482985.2482987
Publikováno v:
MobiCom
To minimize battery drain due to background communication in cellular-connected devices such as smartphones, the duration for which the cellular radio is kept active should be minimized. This, in turn, calls for scheduling the background communicatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d02ec99fa402f714d82258eb5ca957c1
https://doi.org/10.1145/2500423.2500447
https://doi.org/10.1145/2500423.2500447
Autor:
Ranjita Bhagwan, Dushyant Arora, Pavan Kumar Athivarapu, Venkat N. Padmanabhan, Vishnu Navda, Ramachandran Ramjee, George Varghese, Saikat Guha
Publikováno v:
MobiCom
Many networked applications that run in the background on a mobile device incur significant energy drains when using the cellular radio interface for communication. This is mainly due to the radio-tail, where the cellular radio remaining in a high en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8c833043625b4f3698246ce535bc3a1
https://doi.org/10.1145/2348543.2348559
https://doi.org/10.1145/2348543.2348559
Autor:
Ramachandran Ramjee, Venkata N. Padmanabhan, Pralhad Deshpande, Aaron Schulman, Vishnu Navda, Calvin Grunewald, Neil Spring, Kamal Jain
Publikováno v:
MobiCom
Cellular radios consume more power and suffer reduced data rate when the signal is weak. According to our measurements, the communication energy per bit can be as much as 6x higher when the signal is weak than when it is strong. To realize energy sav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef0c8adb71f8ab4c062aa75519336b26
https://doi.org/10.1145/1859995.1860006
https://doi.org/10.1145/1859995.1860006