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Multimedia Networks: Fundamentals and Future Directions

Nalin Sharda
1999 Communications of the Association for Information Systems  
One technology that was developed with multimedia networking as one of its main applications, is the Asynchronous Transfer Mode (ATM) technology.  ...  WAN options for multimedia networking include digital leased lines and ISDN.  ...  In the past the Internet could not be used for real-time multimedia traffic.  ... 
doi:10.17705/1cais.00110 fatcat:6lrlzq3bhrehtpqmh6oksfzmsq

Performance Evaluation of Service-Aware Optical Transport System

Jiwook Youn
2010 ETRI Journal  
The proposed serviceaware optical transport system makes a flow based on service type and priority of traffic.  ...  The measured restoration time is much smaller than the 50 ms industry requirement for real-time services.  ...  As shown in Table 2 We achieved a restoration time much shorter than the telecommunications standard of 50 ms for real-time services.  ... 
doi:10.4218/etrij.10.1409.0088 fatcat:hub4cvuugfftzf2jy6t3be4fiq

Social Multimedia Security and Suspicious Activity Detection in SDN using Hybrid Deep Learning Technique

Dr. Joy Iong Zong Chen, Dr. Smys S.
2020 Journal of Information Technology and Digital World  
Social multimedia traffic is growing exponentially with the increased usage and continuous development of services and applications based on multimedia.  ...  For this purpose, we use benchmark datasets as well as real time evaluation to experimentally evaluate the proposed scheme.  ...  Results and Discussion The proposed model is evaluated with a real-time social multimedia dataset. Across the time horizon, anomalous traffic is injected for evaluation of the considered dataset.  ... 
doi:10.36548/jitdw.2020.2.004 fatcat:satpej3hpfeplct2sed7umyg2m

Efficient event detection in public transport tracking

Armin Petkovics, Karoly Farkas
2014 2014 International Conference on Telecommunications and Multimedia (TEMU)  
These events, associated with the coordinates of real stations, can be useful to update public transit timetables according to real-time traffic.  ...  Wi-Fi is used only 6.66% of the time of actual traveling on public vehicles.  ...  Károly Farkas has been partially supported by the Hungarian Academy of Sciences through the Bolyai János Research Fellowship.  ... 
doi:10.1109/temu.2014.6917739 dblp:conf/temu/PetkovicsF14 fatcat:nbunkxvdijh4vjy6ij5ds4z4wy

Streaming Media and Multimedia Conferencing Traffic Analysis Using Payload Examination

Hun-Jeong Kang, Myung-Sup Kim, James W. Hong
2004 ETRI Journal  
We then apply such information to analyze traffic generated by the most popular streaming media and multimedia conferencing applications, namely, Windows Media, Real Networks, QuickTime, SIP and H.323.  ...  Our method is based on detecting the transport protocol and port numbers that are dynamically assigned during the setup between communicating parties.  ...  Also, to apply this method to the on-line and real-time traffic analysis system, it is necessary to refine and fine-tune the basic algorithm for the target environment.  ... 
doi:10.4218/etrij.04.0103.0052 fatcat:xnqbc2lepfh6fa3v7x6ndeq33q

Guest Editorial: Smart Transportation Based on Multimedia Data Mining

Zhihan Lv, Chen Zhong, Dingde Jiang
2016 Multimedia tools and applications  
In line with the essential of Bsmart cities^, smart transportation highlights the use of data. In particular, data are captured in large quantity, from multi-source, and in real-time.  ...  Moreover, Smart Transportation lays greater emphasis on knowledge discovery, information sharing and supported decision making.  ...  She is awarded doctoral degree from ETH Zurich, Department of Architecture, ETH Zürich.  ... 
doi:10.1007/s11042-016-3915-z fatcat:zxlenionfjfq5dxjyn76ig4kqe

Learning-based spatio-temporal vehicle tracking and indexing for transportation multimedia database systems

Shu-Ching Chen, Mei-Ling Shyu, S. Peeta, Chengcui Zhang
2003 IEEE transactions on intelligent transportation systems (Print)  
One key technology of Intelligent Transportation Systems (ITS) is the use of advanced sensor systems for on-line surveillance to gather detailed information on traffic conditions.  ...  In this context, the object-level indexing of video data can enable vehicle classification, traffic flow analysis, incident detection and analysis at intersections, vehicle tracking for traffic operations  ...  One such aspect with sparse focus is the ability to collect, analyze, and store large-scale multimedia traffic flow data for real-time usage.  ... 
doi:10.1109/tits.2003.821290 fatcat:j6evjg3yhvforjugryifxsu3ay

Design of a QoS-Aware Routing Mechanism for Wireless Multimedia Sensor Networks

Md. Abdul Hamid, Muhammad Mahbub Alam, Choong Seon Hong
2008 IEEE GLOBECOM 2008 - 2008 IEEE Global Telecommunications Conference  
At the same time, the throughput of non-real-time data is maximized by adjusting the service rate of real-time and non-real-time data.  ...  The proposed protocol works in a distributed manner to ensure bandwidth and endto-end delay requirements of real-time data.  ...  This r-value represents the amount of bandwidth to be dedicated both to the real-time and non-real-time traffic on a particular outgoing link in case of a congestion.  ... 
doi:10.1109/glocom.2008.ecp.159 dblp:conf/globecom/HamidAH08 fatcat:jgkmubqwifgxlms5q3k7z3mxgy

Adaptive Real-Time Routing Protocol for (m,k)-Firm in Industrial Wireless Multimedia Sensor Networks

Beom-Su Kim, Sangdae Kim, Kyong Hoon Kim, Tae-Eung Sung, Babar Shah, Ki-Il Kim
2020 Sensors  
An efficient application needs the ability to capture and store the latest information about an object or event, which requires real-time multimedia data to be delivered to the sink timely.  ...  firm model regardless of the amount of traffic.  ...  Conflicts of Interest: The authors declare no potential conflict of interests.  ... 
doi:10.3390/s20061633 pmid:32183403 pmcid:PMC7146602 fatcat:yh7ikzljbrai3pkqtbqpaxqjnu

Evaluation of Deficit Round Robin Queue Discipline for Real-time Traffic Management in an RTP/RTCP Environment

Iffat Ahmed, Leonardo Badia, Khalid Hussain
2010 2010 Fourth UKSim European Symposium on Computer Modeling and Simulation  
One of the reference applications to support real-time traffic is the Real-time Transport Protocol (RTP), which can be used to transmit multimedia contents on real-time basis.  ...  Multimedia real-time traffic is deemed to be dominant in future communication systems.  ...  To improve this approach, one can use Random Early Detection (RED).  ... 
doi:10.1109/ems.2010.87 dblp:conf/ems/AhmedBH10 fatcat:pliqa64q6zdcvbj54rup3qjf3i

Pragmatic Teleconsultation Network Model to Address the Bandwidth Deficiency Inhibiting Real-Time Telemedicine Implementation in the Sub-Saharan Africa

Richard Kofi Annan, Jonas Tawiah Agyepong
2018 International Journal of Innovative Research & Development  
A typical RTP stream comprises of the control (RTCP) and data (a transfer protocol supporting real-time features such as synchronization, detecting packet loss, security, payload identification) (Liang  ...  The evidence from this study suggest that incorporating Quality of Service and real-time IP-based multimedia technologies on telecommunication network systems supporting medical services, synchronous telemedicine  ... 
doi:10.24940/ijird/2018/v7/i7/jul18073 fatcat:kf3lljn5pzdxtg7uk3q5rj3vyi

Resource Optimization Scheme for Multimedia-Enabled Wireless Mesh Networks

Amjad Ali, Muhammad Ahmed, Md. Piran, Doug Suh
2014 Sensors  
the types of applications and services they support: (1) QoS provisioning routing that enables multimedia and other QoS demanding applications; (2) conventional routing that enables non-real time and  ...  by other multimedia traffic flows.  ...  Acknowledgments This research was supported by the MSIP (Ministry of Science, ICT and Future Planning), Korea, under the ITRC (Information Technology Research Center) support program (NIPA-2014-H0301-14  ... 
doi:10.3390/s140814500 pmid:25111241 pmcid:PMC4179066 fatcat:fpuwmkauxnga5lmic3brtstt6m

A Packet Priority Approach to Mitigate Starvation in Wireless Mesh Network with Multimedia Traffic

Balamuralikrishna Potti, M. V. Subramanyam, K. Satya Prasad
2013 International Journal of Computer Applications  
In this paper, it is proposed to study the effect of starvation in WMN for multimedia traffic which are governed by the end to end delay and jitter for QOS.  ...  Experimental results have shown two hop neighbours face starvation when there are one hop nodes within the same gateway.  ...  real-time traffic based on RR technique.  ... 
doi:10.5120/10149-4977 fatcat:vyd6dr7krfhu5ettzezia6idbq

Provision of Quality of Service with Router Support

Hongli Luo, Mei-Ling Shyu
2008 2008 Tenth IEEE International Symposium on Multimedia  
It focuses on the protection of the services based on the priority of different traffic flows and the anomaly degrees of the traffic.  ...  Anomaly traffic will be detected using a lightweight anomaly detection method. The result of anomaly detection is sent to the queue management component for resource allocation.  ...  The multimedia streaming can provide a higher video quality, and the non-real time application can achieve a higher throughput.  ... 
doi:10.1109/ism.2008.101 dblp:conf/ism/LuoS08 fatcat:x752gg6gsjfohpg3buhxeedati

Introduction to the special issue on deep learning for real-time information hiding and forensics

Zhili Zhou, Ching-Nung Yang, Cheonshik Kim, Stelvio Cimato
2020 Journal of Real-Time Image Processing  
The combination of DNN and real-time image steganalysis is reviewed. For multi-user scenarios, a practical real-time image steganalysis application based on outlier detection methods is analyzed.  ...  [8] , proposes a real-time typhoon eye detection method from meteorological satellite cloud images based on deep learning.  ... 
doi:10.1007/s11554-020-00947-2 fatcat:ge4olggcubhm3nouy4bkphezvu
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