國立虎尾科技大學 |

Improving Failure Management Through Cooperation Between Mobile Devices and Cellular Network.

紀錄類型:	書目-語言資料,手稿 : Monograph/item
正題名/作者:	Improving Failure Management Through Cooperation Between Mobile Devices and Cellular Network./
作者:	Theera-Ampornpunt, Nawanol.
面頁冊數:	1 online resource (107 pages)
附註:	Source: Dissertation Abstracts International, Volume: 79-03(E), Section: B.
Contained By:	Dissertation Abstracts International79-03B(E).
標題:	Computer science. -
電子資源:	click for full text (PQDT)
ISBN:	9780355253788

Improving Failure Management Through Cooperation Between Mobile Devices and Cellular Network.
Theera-Ampornpunt, Nawanol.

Improving Failure Management Through Cooperation Between Mobile Devices and Cellular Network. - 1 online resource (107 pages)

Source: Dissertation Abstracts International, Volume: 79-03(E), Section: B.

Thesis (Ph.D.)

Includes bibliographical references

Mobile devices have become an integral part of our lives. As people rely more on them, the traffic demand has increased rapidly, outpacing the growth of the capacity of cellular networks. As a result, connectivity problems such as congestions are becoming more common. In a similar manner, users' increasing demand for storage space on mobile devices leads to major inconvenience when available space runs out. In this dissertation, we present a novel method of mitigating or preventing the negative effects of such connectivity issues in multimedia streaming applications, as well as a technique for reducing storage requirements of mobile applications.

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2018

Mode of access: World Wide Web

ISBN: 9780355253788Subjects--Topical Terms:

573171
Computer science.
Index Terms--Genre/Form:

554714
Electronic books.

Improving Failure Management Through Cooperation Between Mobile Devices and Cellular Network.
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245 1 0 $a Improving Failure Management Through Cooperation Between Mobile Devices and Cellular Network.
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300 $a 1 online resource (107 pages)
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500 $a Source: Dissertation Abstracts International, Volume: 79-03(E), Section: B.
500 $a Adviser: Saurabh Bagchi.
502 $a Thesis (Ph.D.) $c Purdue University $d 2017.
504 $a Includes bibliographical references
520 $a Mobile devices have become an integral part of our lives. As people rely more on them, the traffic demand has increased rapidly, outpacing the growth of the capacity of cellular networks. As a result, connectivity problems such as congestions are becoming more common. In a similar manner, users' increasing demand for storage space on mobile devices leads to major inconvenience when available space runs out. In this dissertation, we present a novel method of mitigating or preventing the negative effects of such connectivity issues in multimedia streaming applications, as well as a technique for reducing storage requirements of mobile applications.
520 $a Mobile streaming applications usually limit the download rate in some way, in order to conserve user's bandwidth. However, when connectivity is degraded, playback can easily be disrupted. To prevent this, we propose a novel framework called TANGO, where real-time network conditions combined with the user's location prediction are used to give the application an early notification of network degradation. This allows the application to change its buffering strategy proactively in order to prevent playback disruption.
520 $a We next focus on reducing storage requirements of mobile applications, especially games, through predictive streaming. The size of mobile applications and the users' demand for storage have been outpacing the growth of storage capacity of mobile devices. This leads to the users frequently having to uninstall some applications or remove personal files in order to free up storage for new applications. We propose a technique called AppStreamer, which predicts applications' file accesses and use this information to cache the applications' resource files in a smart way. We implement AppStreamer on Android and evaluate the effects it has on user experience using user studies. The results indicate that most people notice no degradation of user experience, while the storage requirements of the application can be reduced by more than 85%.
533 $a Electronic reproduction. $b Ann Arbor, Mich. : $c ProQuest, $d 2018
538 $a Mode of access: World Wide Web
650 4 $a Computer science. $3 573171
655 7 $a Electronic books. $2 local $3 554714
690 $a 0984
710 2 $a ProQuest Information and Learning Co. $3 1178819
710 2 $a Purdue University. $b Computer Sciences. $3 1179390
773 0 $t Dissertation Abstracts International $g 79-03B(E).
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10608484 $z click for full text (PQDT)