Service Oriented D2D Efficient Communication for Post-Disaster Management

Abstract

In a post-disaster situation, the construction of replacement communication infrastructure is crucial for the success of rescue operations. LTE Device-to-Device Proximity Services and IoT are considered as key enabling technologies for the construction of such replacement networks. Existing techniques rely on smartphones as relay stations to build a replacement broadcast-based network that connects available devices. In many cases, the using of such networks require querying a given type of IoT devices (e.g. surveillance cameras, heart-rate monitors, temperature sensors) depending on network users and service requirements. In such scenarios, incorporating all relays in the broadcast is inefficient and may lead to poor network performance. In this paper, we propose constructing for each service type a sub-network of relay stations that ensure connectivity among IoT devices providing the same service type. The resulting sub-networks ensure an efficient and robust message dissemination, avoiding transmission redundancy, and resulting in higher energy savings as well as high coverage. These properties have been validated by implementing our solution in NS-3 by extending the LTE D2D ProSe module provided by NIST. Obtained results show significant improvements in terms of energy consumption, and packet delivery ratio.

UAV‐assisted multi‐hop D2D relaying for communication in large disaster area

“…Please see the reference in Gradshteyn and Ryzhik 24 (p. 348, eq. 10, EH II 137 [3], just above 3.384).…”

“…A hierarchical communication of D2D, which connects with the cloud head to improve power consumption, has been studied in Muthanna et al 1 A hybrid ant colony optimization is considered for multi‐hop D2D in Thomas and Raja 2 to improve energy efficiency. Abdellatif et al 3 have considered long‐term evaluation (LTE) D2D networks and the internet of things (IoT) for the post‐disaster situation. This network ensures higher energy savings as well as higher coverage.…”

D2D Multi-hop Multi-path Communications in B5G Networks: A Survey on Models, Techniques, and Applications

“…Further reactive caching techniques that are more efficient are required to study in the context of D2D MHMP communications. It means that 6 EAI Endorsed Transactions on Industrial Networks and Intelligent Systems 10 2020 -01 2021 | Volume 7 | Issue 25 | e3 D2D Multi-hop Multi-path Communications in B5G Networks: A Survey on Models, Techniques, and Applications 22,33,34,36,37,40,44,63,64,66,75,86] [ 26,27,51,53,54,60,61,79,82,85,[87][88][89][90][91][92] [ [41][42][43]53] the contents are placed in the best SUs in advance, with a certain caching density based on a prediction model of content popularity. And then, whenever a DU requests the content, D2D MHMP D2D communications are immediately established to serve the DU.…”

Survey on D2D Resource Scheduling and Power Control Techniques: State-of-art and Challenges

“…Reference Optimization problems Description [154] non-convex problem Proposed caching and D2D assisted communications with statistical QoS provisioning for effective and time line delivery of emergency communication. [155] NP complete problem Proposed service oriented D2D communication strategy for post disaster management for improved energy consumption and packet delivery ratio. [156] NP optimization problem Proposed multi antenna precoding strategy and multi hop D2D communication to provide reliable communication and extended UAV coverage for disaster relief.…”