Simulation of 802.21 Handovers Using ns-2
نویسندگان
چکیده
منابع مشابه
Simulation of 802.21 Handovers Using ns-2
The new IEEE 802.21 standard specifies link layer intelligence and other related network information to upper layers in order to optimize handovers between networks of different types, such as WiMAX, Wi-Fi, and 3GPP. This paper makes a short description of 802.21 standard, how it is implemented in ns-2, and the signaling used in a handover between WiMAX and Wi-Fi. The paper also proposes a nove...
متن کاملHandling handovers in vehicular communications using an IEEE 802.11p model in NS-2
The focus of this article is to show how a caching mechanism can be applied to vehicular networks operating under the draft standard IEEE 802.11p to reduce the probe delay, and consequently, the handover delay in vehicle-to-infrastructure (V2I) communications. The authors have developed and tested an IEEE 802.11p model within the simulator NS-2 to evaluate the performance of vehicular applicati...
متن کاملSimulation of RFID platform on NS-2
RFID (Radio Frequency Identification) Systems have gained popularity in recent times and have found large-scale deployment in commercial and enterprise domains. However, there is a dearth of publicly available robust simulation platforms for RFID networks. The ns-2 simulation environment is a flexible tool for network engineers to investigate how various protocols perform with different configu...
متن کاملSimulation of Airborne Networks using ns-3
Airborne networks, consisting of aircraft-to-aircraft and aircraft-to-ground communications, are critical for future aviation information systems and remote Internet access. A major knowledge gap, however, is the reliability and security challenges of airborne networks in such civilian application domains. Field tests and emulations of airborne networks are expensive undertakings and would be b...
متن کاملSimulation of wireless multi-* networks in NS-2
Multi-technology, multi-homed, multi-hop, multi-interface, multi-channel, multi-route, multi-destination... Emerging wireless networks are multi-* networks. Emerging wireless networks are also no longer stand-alone and self-contained networks but connected to external networks. Simulating such complex systems requires advanced network simulation tools. The network simulator 2 (ns-2) is one of t...
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: Journal of Computer Systems, Networks, and Communications
سال: 2010
ISSN: 1687-7381,1687-739X
DOI: 10.1155/2010/794749