Enabling connectivity for tactical networks in mountainous areas by aerial relays
نویسندگان
چکیده
منابع مشابه
Autonomous Communication Relays for Tactical Robots
The high-bandwidth digital radio link between a mobile robot and its remote control station degrades quickly as the robot penetrates the interior of a building or becomes shielded by intervening terrain. This paper describes a current project that uses mobile autonomous communication relay nodes to overcome this problem. Each node is a small slave robot equipped with sonar, ladar, and 802.11b-b...
متن کاملBi-connectivity, k-connectivity and Multipoint Relays
Multipoint relays were introduced to optimize flooding in ad hoc networks. They are also used to determine a sub-topology containing shortest paths in the OLSR routing protocol. We show that a generalized version of multipoint relays can be used to construct a sub-topology preserving bi-connectivity and more generally k-connectivity. Moreover, we show that the multipoint relay structure is intr...
متن کاملQuantifying Energy Demand in Mountainous Areas
Despite their rich energy renewable potential, mountainous areas suffer from energy poverty. A viable solution seems to be the radical turn towards renewable resources. Any tailor-cut energy planning for mountainous areas presupposes the adequate estimation of the energy demand of buildings, which in this case is hindered by the lack of long-term meteorological data, especially in remote, high ...
متن کاملAdaptive Flow Control for Enabling Quality of Service in Tactical Ad Hoc Wireless Networks
xi
متن کاملPositioning unmanned aerial vehicles as communication relays for surveillance tasks
When unmanned aerial vehicles (UAVs) are used to survey distant targets, it is important to transmit sensor information back to a base station. As this communication often requires high uninterrupted bandwidth, the surveying UAV often needs a free line-of-sight to the base station, which can be problematic in urban or mountainous areas. Communication ranges may also be limited, especially for s...
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: Telecommunication Systems
سال: 2018
ISSN: 1018-4864,1572-9451
DOI: 10.1007/s11235-018-0532-3