Opportunistic routing
Benefits of opportunistic routing, implicit acknowledgments, and network coding on a linear broadcast network
... both. Opportunistic routing shows a mixed benefit over link-by-link protocols without ...using opportunistic rout- ing, the variance of the completion time is higher, and the mean is either similar ...
72
ABORt: Acknowledgement-Based Opportunistic Routing Protocol for High Data Rate Multichannel WSNs
... scenarios, routing protocols should be adapted to allow load balancing and to avoid losing data packets due to congestion and queue ...Acknowledgement-Based Opportunistic Routing (ABORt) protocol ...
15
A New Opportunistic Routing Scheme in Low Duty-Cycle WSNs for Monitoring Infrequent Events
... Keywords—WSN, opportunistic routing, low duty-cycle. I. I NTRODUCTION Wireless Sensor Networks (WSNs) have attracted world- wide attention over the last few years and have led to a wide variety of ...
7
Reliable Transport in Delay-Tolerant Networks With Opportunistic Routing
... Random network coding [5] has attracted an increasing interest for DTNs [6], [7]. The benefits are increase in through- put, as well as adaptability to network topology changes and resilience to link failures. The ...
13
TAO: A Time-Aware Opportunistic Routing Protocol for Service Invocation in Intermittently Connected Networks
... IRISA, Université de Bretagne-Sud, France. Abstract—Handheld devices owned by nomadic people can form intermittently connected mobile ad hoc networks spon- taneously. Such networks appear as an attractive solution for ...
7
2018 — Integration of network coding, spatial diversity and opportunistic routing/forwarding in wireless mesh networks
... and Opportunistic Routing ...SD. Opportunistic Routing (OR) selects a subset of neighboring nodes which are closer to the destination than itself to capitalize on the broadcast nature of the ...
148
Multipath Opportunistic RPL Routing over IEEE 802.15.4
... rpl routing and ieee ...simple opportunistic routing scheme benefits from an in- teresting feature: traffic is spread more uniformly over all possible parents instead of going through the preferred ...
9
Examining Vicinity Dynamics in Opportunistic Networks
... In Fig. 7, we show the evolution of death probabil- ities for the different states of the chain. All datasets have quite steady absolute death rates, their absolute maximum variation being 12%. Being able to foresee ...
9
Opportunistic Communications in WSN Using UAV
... are opportunistic routing schemes that dynamically select forwarder in UAV-assisted ...Ratio, Routing Overhead Ratio, Average Latency and Average Hop Count, to evalu- ate the proposed algorithms and ...
7
Opportunistic Communications in WSN Using UAV
... are opportunistic routing schemes that dynamically select forwarder in UAV-assisted ...Ratio, Routing Overhead Ratio, Average Latency and Average Hop Count, to evalu- ate the proposed algorithms and ...
8
Opportunistic localization scheme based on linear matrix inequality
... that opportunistic interaction can actually occur only when both nodes are in the so-called Scan Phase, which may corre- spond to an interlaced Inquiry/Scan phase of Bluetooth or to the Ac- tive Scanning procedure ...
6
JION: A JavaSpaces Implementation for Opportunistic Networks
... Both Ara [9] and LIME [10] are coordination middle- ware implementing tuple spaces stored on hosts acting as servers. These middleware target mobile ad hoc networks. They provide JavaSpaces services to mobile hosts that ...
7
Opportunistic Localization Scheme Based on Linear Matrix Inequality
... C. Opportunistic interaction model We assume that nodes can communicate only during a certain period of time, the so-called Scan Phase, which may correspond to an interlaced Inquiry/Scan phase of Bluetooth [5] or ...
7
Using Triggers for Emulation of Opportunistic Networking
... and opportunistic handovers, were discussed to highlight the applicability of the triggering ...over opportunistic networks in a cost and time efficient way, and thereby contribute to the further advance- ...
5
Beyond Contact Predictions in Mobile Opportunistic Networks
... Sorbonne Universit´es, UPMC Univ Paris 06, UMR 7606, LIP6, F-75005, Paris, France ⋄ CNRS † Thales Communications & Security Abstract—When studying and designing protocols for mobile opportunistic networks, ...
9
Group behavior impact on an opportunistic localization scheme
... 2 A Weighted Barycenter Positioning Scheme 2.1 Background The envisioned scenario entails an indoor environment, where a user node that does not have any a-priori knowledge of its own position can opportunistically ...
9
HINT: from Network Characterization to Opportunistic Applications
... The defined architecture complies with the requirements presented in [1]. The Core Emulator is a real-time sys- tem (E1). It produces a contact-oriented emulation (E2). The Cross-layer Monitoring and Tuning part ...
6
Opportunistic Localization Scheme Based on Linear Matrix Inequality
... the opportunistic- scan phase has been observed to have a significant impact on the user self-positioning estimation: the shorter the duty cycle the less the rendezvous probability with peers and, in turn, the ...
7
XOR-based Source Routing
... segment routing, all the labels have the same length and each router considers the first label at the top of the stack in the received packet, processes the packet, then removes this ...
8
Applications of Temporal Random Walks over Opportunistic Networks
... Since the token passing in TRW is defined as an atomic operation, we can see it as the forwarding of one simple message among nodes. Hence,to evaluate the performance of our approach, we study the buffer occupancy of ...
3