Adaptive GOP bit allocation to provide seamless video streaming in vertical handoff

Dinh Trieu Duong, Hye S. Kim, Le Thanh Ha, Jae Y. Jeong, Sung-Jea Ko

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Vertical handoff is required to offer users the capability of achieving anywhere and anytime internet access with the full service support from interoperability between third generation (3G) and wireless LAN (WLAN) network. However, video data can be lost due to latency caused by vertical handoff. To solve this problem, in this paper, we propose an efficient GOP bit allocation method to provide seamless video streaming in vertical handoff. In the proposed method, the streaming server first predicts the network status by using the wireless channel modeling and then adaptively performs bit allocation for a group of pictures (GOP) to adapt video delivery to vertical handoff scenario. Experimental results show that the proposed method can provide significant improvement to video streaming performance, in terms of users-perceive video quality, and robustness against the latency and packet loss caused by vertical handoff.

Original languageEnglish
Title of host publicationLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Pages791-801
Number of pages11
Volume4319 LNCS
DOIs
Publication statusPublished - 2006 Dec 1
Event1st Pacific Rim Symposium on Image and Video Technology, PSIVT 2006 - Hsinchu, Taiwan, Province of China
Duration: 2006 Dec 102006 Dec 13

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume4319 LNCS
ISSN (Print)03029743
ISSN (Electronic)16113349

Other

Other1st Pacific Rim Symposium on Image and Video Technology, PSIVT 2006
CountryTaiwan, Province of China
CityHsinchu
Period06/12/1006/12/13

Fingerprint

Vertical Handoff
Bit Allocation
Video Streaming
Video streaming
Packet loss
Interoperability
Local area networks
Servers
Internet
Latency
Channel Modeling
Video Quality
Wireless LAN
Packet Loss
Streaming
Server
Robustness
Predict
Scenarios
Experimental Results

Keywords

  • Bit allocation
  • GOP
  • Rate control
  • Vertical handoff

ASJC Scopus subject areas

  • Computer Science(all)
  • Theoretical Computer Science

Cite this

Duong, D. T., Kim, H. S., Ha, L. T., Jeong, J. Y., & Ko, S-J. (2006). Adaptive GOP bit allocation to provide seamless video streaming in vertical handoff. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 4319 LNCS, pp. 791-801). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 4319 LNCS). https://doi.org/10.1007/11949534-79

Adaptive GOP bit allocation to provide seamless video streaming in vertical handoff. / Duong, Dinh Trieu; Kim, Hye S.; Ha, Le Thanh; Jeong, Jae Y.; Ko, Sung-Jea.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 4319 LNCS 2006. p. 791-801 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 4319 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Duong, DT, Kim, HS, Ha, LT, Jeong, JY & Ko, S-J 2006, Adaptive GOP bit allocation to provide seamless video streaming in vertical handoff. in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). vol. 4319 LNCS, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 4319 LNCS, pp. 791-801, 1st Pacific Rim Symposium on Image and Video Technology, PSIVT 2006, Hsinchu, Taiwan, Province of China, 06/12/10. https://doi.org/10.1007/11949534-79
Duong DT, Kim HS, Ha LT, Jeong JY, Ko S-J. Adaptive GOP bit allocation to provide seamless video streaming in vertical handoff. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 4319 LNCS. 2006. p. 791-801. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)). https://doi.org/10.1007/11949534-79
Duong, Dinh Trieu ; Kim, Hye S. ; Ha, Le Thanh ; Jeong, Jae Y. ; Ko, Sung-Jea. / Adaptive GOP bit allocation to provide seamless video streaming in vertical handoff. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 4319 LNCS 2006. pp. 791-801 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
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