Florin Lohan

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Networking of MPEG-4 content is the topic of ongoing standardization efforts in the ISO MPEG and IETF. In this paper, we describe a complete architecture for the transport of MPEG-4 content over the Internet. The MPEG-4 concept of separation between applications and delivery mechanism is preserved. The use of well-established Internet protocols, such as the(More)
To implement the ATM architecture over IP networks, MPLS was introduced. MPLS is a recent network technology that transmits traffic effectively and supports QoS on the Internet [1]. Some researcher worked on MPEG-4 and video streaming over the MPLS networks [1] and [8] respectively. [1] proposed a new architecture based on CR-LDP for MPEG-4 video streaming.(More)
Networking of MPEG-4 content is the topic of standardization efforts in the ISO MPEG and IETF. DMIF (Delivery Multimedia Integration Framework) was developed in the ISO MPEG as a generic networking platform for MPEG-4 content. In this paper we are describing the implementation of a MPEG-4 client-server architecture, uses DMIF with Internet RTSP (Real Time(More)
COMIQS (Commerce through MPEG-4 on the Internet with Quality of Service) is a project within the EU ACTS (Advanced Communication Technologies and Services) program in which Digital Media Institute is a partner. COMIQS will develop complete system consisting of a media server, networking based on DMIF (Delivery Multimedia Integration Framework) with RTP and(More)
In this paper we study the problem of how to maximize the throughput of the disk subsystem in a Video-on-Demand server based on a PC running Linux. The system also tries to minimize costs, so it is using ATA hard disks in a RAID configuration. A disk pump is responsible for retrieving high bandwidth streams (MPEG-2) from the storage subsystem. The disk pump(More)
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