Performance evaluation of 'WBC over DVB-H' system

2010

J Wireless Com Network

Self Cite

This paper presents two novel smart cross-layer error-control coding schemes for improving the error protection of service advertisements that are broadcast to mobile terminals on wireless billboard channels (WBCs) established over a digital video broadcast-handheld (DVB-H) infrastructure. These are the smart section erasure (SSE) and smart transport stream erasure (STSE) schemes, which are jointly executed by the link layer and service layer cross-layer algorithms. The new schemes are analysed and compared to existing schemes. The solution enables the "WBC over DVB-H" system to operate with good flexibility, and in a more reliable way and with greater throughput efficiency than the standard IP datacasting supported in DVB-H.

Section: Advertisements Delivery Protocol (Adp)mentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Performance Analysis of "WBC over DVB-H" Link Layer

2010

J Wireless Com Network

Self Cite

“…Compared to DAB, T-DMB adds a Reed-Solomon (RS) forward error correction (FEC) to improve the reliability of communication in wireless channels and uses a highly efficient MPEG4-part-3 bit sliced arithmetic coding or advanced audio codec to replace the DAB's MPEG audio layer 2 audio codec scheme [2]. It is well suited as a carrier in wireless billboard channels (WBCs) [3,4] for facilitating the service advertisement, discovery and association in the ubiquitous consumer wireless world (UCWW) [5,6].…”

Section: Introductionmentioning

confidence: 99%

A terrestrial digital multimedia broadcasting testbed for wireless billboard channels

2011 IEEE International Conference on Consumer Electronics (ICCE)

2011

Self Cite

“…Wireless billboard channels (WBCs) [1][2][3] are simplex channels for broadcasting service advertisements to mobile terminals (MTs) as to enable mobile users (MUs) to discover and associate with "best" services under the always best connected and best served (ABC&S) paradigm. This service advertisement, discovery and association (ADA) process is fundamental to the consumer-centric business model (CBM) which is integral to the new emerging ubiquitous consumer wireless world (UCWW) [4].…”

Section: Introductionmentioning

confidence: 99%

iWBC-MIDP Client Application Design and Implementation

2010 IEEE 71st Vehicular Technology Conference

2010

Self Cite

This paper describes the design and implementation of an MIDP client application used for service discovery and association by means of wireless billboard channels (WBCs) in the emerging ubiquitous consumer wireless world (UCWW). A lightweight architecture, a smart personal assistance agent for communication with the iWBC content provider, an efficient object serialization mechanism and a novel user interface form container are set out. An approach towards running the WBC receiver in a flexible and intelligent way is elaborated.