Robust IPTV Delivery with Adaptive Rateless Coding over a Mobile WiMAX Channel
نویسندگان
چکیده
منابع مشابه
Robust IPTV Delivery with Adaptive Rateless Coding over a Mobile WiMAX Channel
As intelligent content management of IPTV moves popular material nearer to the end-user, applicationlayer channel coding schemes, involving retransmission of extra redundant data, become attractive as a result of the reduced latency. Application-layer, adaptive rateless channel coding is exploited in this paper’s scheme to reconstruct streamed video across an IEEE 802.16e (mobile WiMAX) channel...
متن کاملCross-Layer Application of Video Streaming for WiMAX: Adaptive Protection with Rateless Channel Coding
Video streaming is an important application of broadband wireless access networks such as IEEE 802.16d,e (fixed and mobile WiMAX) (IEEE 802.16e-2005, 2005; Andrews et al., 2007; Nuaymi, 2007), as it essentially justifies the increased bandwidth compared to 3G systems, which bandwidth capacity will be further expanded in part ‘m’ of the standard (Ahmandi, 2011, written by Intel’s chief technolog...
متن کاملAnalysis of Packet Loss and Latency Control for Robust IPTV over Mobile WiMAX and LTE Assessment (RESEARCH NOTE)
Abstract The streamed audio video (AV) content for IPTV across mobile WiMAX channel, the different schemes were discussed to reduce the noise, packet loss and latency. The objective of this paper is to verify the effectiveness of forward error correction (FEC) techniques and to suggest the techniques for robustness problems and to analysis the issues either due to AV coding encoding or due to...
متن کاملWireless IPTV over WiMAX
Based on IP protocol, IPTV features advantages like bandwidth efficiency and ease of management. IPTV supports both broadcast and unicast services like LiveTV and VideoOnDemand. WiMAX wireless system, capable of ensuring high bandwidths and low latencies, is suitable for delivering multimedia services. In addition, it also provides wide area coverage, mobility support, and non-line-of-sight ope...
متن کاملAdaptive scheduling mechanism for IPTV over WiMAX IEEE 802.16j networks
A WiMAX technology is a very promising Broadband Wireless Access technology that is able to transmit different service types. This latter can have different constraints such as traffic rate, maximum latency, and tolerated jitter. The IEEE 802.16 Medium Access Control specifies five types of QoS classes: UGS, rtPS, ertPS, nrtPS, and BE. However, the IEEE 802.16 standard does not specify the sche...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ISRN Communications and Networking
سال: 2011
ISSN: 2090-4355,2090-4363
DOI: 10.5402/2011/481247