作者: Alexey Vinel
DOI: 10.1109/WCL.2012.022012.120073
关键词:
摘要: The concept of vehicular ad-hoc networks enables the design emergent automotive safety applications, which are based on awareness among vehicles. Recently, a suite 802.11p/WAVE protocols aimed at supporting car-to-car communications was approved by IEEE. Existing cellular infrastructure and, above all 3GPP LTE, is being considered as another communication technology appropriate for applications. This letter provides theoretical framework compares basic patterns both technologies in context safety-of-life scenarios. We present mathematical models evaluation terms successful beacon delivery probability.