{"ddc":["040"],"file_date_updated":"2018-03-20T07:38:02Z","project":[{"name":"SFB 901","_id":"1"},{"_id":"5","name":"SFB 901 - Subprojekt A1"},{"_id":"2","name":"SFB 901 - Project Area A"}],"_id":"327","user_id":"477","department":[{"_id":"79"}],"abstract":[{"lang":"eng","text":"We consider the problem of resource discovery in distributed systems. In particular we give an algorithm, such that each node in a network discovers the address of any other node in the network. We model the knowledge of the nodes as a virtual overlay network given by a directed graph such that complete knowledge of all nodes corresponds to a complete graph in the overlay network. Although there are several solutions for resource discovery, our solution is the first that achieves worst-case optimal work for each node, i.e. the number of addresses (O(n)O(n)) or bits (O(nlog⁡n)O(nlog⁡n)) a node receives or sends coincides with the lower bound, while ensuring only a linear runtime (O(n)O(n)) on the number of rounds."}],"file":[{"date_updated":"2018-03-20T07:38:02Z","date_created":"2018-03-20T07:38:02Z","creator":"florida","file_size":398044,"file_id":"1427","access_level":"closed","file_name":"327-KKS15-TOCS_01.pdf","content_type":"application/pdf","success":1,"relation":"main_file"}],"status":"public","type":"journal_article","publication":"Theoretical Computer Science","title":"A deterministic worst-case message complexity optimal solution for resource discovery","doi":"10.1016/j.tcs.2014.11.027","date_updated":"2022-01-06T06:59:08Z","publisher":"Elsevier","author":[{"last_name":"Kniesburges","full_name":"Kniesburges, Sebastian","first_name":"Sebastian"},{"full_name":"Koutsopoulos, Andreas","last_name":"Koutsopoulos","first_name":"Andreas"},{"first_name":"Christian","last_name":"Scheideler","full_name":"Scheideler, Christian","id":"20792"}],"date_created":"2017-10-17T12:41:55Z","year":"2015","citation":{"short":"S. Kniesburges, A. Koutsopoulos, C. Scheideler, Theoretical Computer Science (2015) 67–79.","bibtex":"@article{Kniesburges_Koutsopoulos_Scheideler_2015, title={A deterministic worst-case message complexity optimal solution for resource discovery}, DOI={<a href=\"https://doi.org/10.1016/j.tcs.2014.11.027\">10.1016/j.tcs.2014.11.027</a>}, journal={Theoretical Computer Science}, publisher={Elsevier}, author={Kniesburges, Sebastian and Koutsopoulos, Andreas and Scheideler, Christian}, year={2015}, pages={67–79} }","mla":"Kniesburges, Sebastian, et al. “A Deterministic Worst-Case Message Complexity Optimal Solution for Resource Discovery.” <i>Theoretical Computer Science</i>, Elsevier, 2015, pp. 67–79, doi:<a href=\"https://doi.org/10.1016/j.tcs.2014.11.027\">10.1016/j.tcs.2014.11.027</a>.","apa":"Kniesburges, S., Koutsopoulos, A., &#38; Scheideler, C. (2015). A deterministic worst-case message complexity optimal solution for resource discovery. <i>Theoretical Computer Science</i>, 67–79. <a href=\"https://doi.org/10.1016/j.tcs.2014.11.027\">https://doi.org/10.1016/j.tcs.2014.11.027</a>","ama":"Kniesburges S, Koutsopoulos A, Scheideler C. A deterministic worst-case message complexity optimal solution for resource discovery. <i>Theoretical Computer Science</i>. 2015:67-79. doi:<a href=\"https://doi.org/10.1016/j.tcs.2014.11.027\">10.1016/j.tcs.2014.11.027</a>","chicago":"Kniesburges, Sebastian, Andreas Koutsopoulos, and Christian Scheideler. “A Deterministic Worst-Case Message Complexity Optimal Solution for Resource Discovery.” <i>Theoretical Computer Science</i>, 2015, 67–79. <a href=\"https://doi.org/10.1016/j.tcs.2014.11.027\">https://doi.org/10.1016/j.tcs.2014.11.027</a>.","ieee":"S. Kniesburges, A. Koutsopoulos, and C. Scheideler, “A deterministic worst-case message complexity optimal solution for resource discovery,” <i>Theoretical Computer Science</i>, pp. 67–79, 2015."},"page":"67-79","has_accepted_license":"1"}