@inproceedings { , title = {An investigation into routing protocols for real-time sensing of subsurface oil wells.}, abstract = {Pervasive computing has transformed society, and there is a desire to extend this mass data connectivity to the ocean, especially by energy companies seeking real-time sensor data from assets such as oil wells and pipelines. As evidenced by the Deepwater Horizon, Piper Alpha, and other disasters, failure of these assets can result in disaster, with human lives lost and financial consequences. To avoid these dangers, energy companies are keen on using underwater wireless sensor networks to achieve real-time asset monitoring so that maintenance and analysis can be proactive in the face of hazards or natural seismic activity. Generally, acoustic transmission technology is utilised to communicate with emerging ad-hoc UWSN, an established technology characterised by large coverage areas and reliable connectivity at the expense of high energy consumption and low operational bandwidth. Given that it is impossible to increase the speed of sound without altering the underwater channel itself physically in terms of temperature, salinity, noise removal and pressure manipulation, maximising end to end delivery time in each scenario is largely dependent on the hardware design involved and the selected protocol on the network and data link layers as well as the physical topology of the network. This simulation driven investigation aims to establish how routing technique and topology choice effects end-to-end delivery times in populated, active deep water oil drilling areas such as the Gulf of Mexico (source of the infamous Deepwater Horizon incident), the North Sea (source of the Piper Alpha Incident), the Atlantic Ocean and the South China Sea. The simulation was carried out in NS-3/Aquasim-NG and ascertained that a layered topology of fixed position nodes with Depth Based Routing (DBR) would be optimal for time critical scenarios achieving the best time between sink and source and therefore the best option for a quick response to a hazard when compared to Hop-to-Hop Vector Based Forward (HH-VBF).}, conference = {6th International conference on System-integrated intelligence 2022 (SysInt 2022)}, doi = {10.1007/978-3-031-16281-7\_65}, isbn = {9783031162800}, note = {INFO COMPLETE (Info added by contact 14/9/2022 LM) PERMISSION GRANTED (version = AAM; embargo = 12 months; licence = Pub's own; SHERPA = https://v2.sherpa.ac.uk/id/publication/33093 30/9/2022 LM) PENDING DOCUMENT (AAM requested from contact 30/9/2022 LM) ADDITIONAL INFO - Contact: Nazila Fough; Radhakrishna Prabhu; CRAIG STEWART Set Statement (This is a post-peer-review, pre-copyedited version of an article published in Advances in System-Integrated Intelligence. The final authenticated version is available online at: https://doi.org/10.1007/978-3-031-16281-7\_65. This accepted manuscript is subject to Springer Nature's AM terms of use [https://www.springernature.com/gp/open-research/policies/accepted-manuscript-terms]. )}, pages = {689-699}, publicationstatus = {Published}, publisher = {Springer}, url = {https://rgu-repository.worktribe.com/output/1752988}, keyword = {IOT, Routing techniques, UIOT, Underwater Sensor Networks (UWSU)}, year = {2022}, author = {Stewart, Craig and Fough, Nazila and Prabhu, Radhakrishna} editor = {Valle, Maurizio and Lehmhus, Dirk and Gianoglio, Christian and Ragusa, Edoardo and Seminara, Lucia and Bosse, Stefan and Ibrahim, Ali and Thoben, Klaus-Dieter} }