{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:43:45Z","timestamp":1750308225924,"version":"3.41.0"},"reference-count":11,"publisher":"Association for Computing Machinery (ACM)","issue":"1","license":[{"start":{"date-parts":[[2005,1,1]],"date-time":"2005-01-01T00:00:00Z","timestamp":1104537600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["SIGMOBILE Mob. Comput. Commun. Rev."],"published-print":{"date-parts":[[2005,1]]},"abstract":"<jats:p>An ad hoc network is a multi-hop wireless network that is established by a group of mobile nodes without depending on any infrastructure. Due to the disconnected nature of such mobile nodes, a fundamental problem in ad hoc networks is energy-efficient operation to extend the lifetime of the nodes and the network. A promising strategy is to reduce the power consumption of the wireless interface since it is a significant contributer to the overall energy consumption. Essentially, while traffic load defines energy consumption by the wireless interface during active communication [1, 2], idle-time energy dissipation dominates total system energy consumption in the presence of low to moderate traffic [3, 4]. To this end, current approaches allow nodes to switch to a power-save mode where they spend most of their time in a low-power sleep state. However, allowing all nodes to operate in power-save mode imposes additional delay on all communication and can severely limit the capacity of the network as load increases [4]. To compensate for these limitations, some nodes can stay in active mode and serve as stable relays in the network to support low delay and high throughput [3, 4, 5]. Since the choice of nodes that remain active determines both energy consumption and communication quality, the main challenge to any idle-time energy conservation protocol is selecting the set of active nodes through which all traffic flows.<\/jats:p>","DOI":"10.1145\/1055959.1055972","type":"journal-article","created":{"date-parts":[[2007,1,17]],"date-time":"2007-01-17T18:32:02Z","timestamp":1169058722000},"page":"77-82","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":6,"title":["TITAN"],"prefix":"10.1145","volume":"9","author":[{"given":"Cigdem","family":"Sengul","sequence":"first","affiliation":[{"name":"University of Illinois Urbana-Champaign"}]},{"given":"Robin","family":"Kravets","sequence":"additional","affiliation":[{"name":"University of Illinois Urbana-Champaign"}]}],"member":"320","published-online":{"date-parts":[[2005,1]]},"reference":[{"key":"e_1_2_1_1_1","first-page":"1548","article-title":"Investigating the energy consumption of a wireless network interface in an ad hoc networking environment","author":"Feeney L. 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Das , \" Ad hoc on-demand distance vector (AODV) routing ,\" IETF RFC 3561 , 2003 .]] C. E. Perkins, E. M. Royer, and S. R. Das, \"Ad hoc on-demand distance vector (AODV) routing,\" IETF RFC 3561, 2003.]]","journal-title":"IETF RFC"},{"key":"e_1_2_1_8_1","unstructured":"IEEE 802 LAN\/MAN Standards Committee \"Wireless LAN medium access control (MAC) and physical layer (PHY) specifications \" IEEE Standard 802.11 1999.]]  IEEE 802 LAN\/MAN Standards Committee \"Wireless LAN medium access control (MAC) and physical layer (PHY) specifications \" IEEE Standard 802.11 1999.]]"},{"key":"e_1_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1145\/778415.778420"},{"key":"e_1_2_1_10_1","first-page":"996","article-title":"Combining paging with dynamic power management","author":"Chiasserini C. F.","year":"2001","unstructured":"C. F. Chiasserini and R. R. Rao , \" Combining paging with dynamic power management ,\" in IEEE INFOCOM , April 2001 , pp. 996 -- 1004 .]] C. F. Chiasserini and R. R. Rao, \"Combining paging with dynamic power management,\" in IEEE INFOCOM, April 2001, pp. 996--1004.]]","journal-title":"IEEE INFOCOM"},{"key":"e_1_2_1_11_1","unstructured":"\"Network simulator-ns2 and CMU Monarch wireless and mobility extensions to ns \" http:\/\/www.isi.edu\/nsnam\/ns and http:\/\/www.monarch.cs.cmu.edu.]]  \"Network simulator-ns2 and CMU Monarch wireless and mobility extensions to ns \" http:\/\/www.isi.edu\/nsnam\/ns and http:\/\/www.monarch.cs.cmu.edu.]]"}],"container-title":["ACM SIGMOBILE Mobile Computing and Communications Review"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1055959.1055972","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1055959.1055972","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T16:31:28Z","timestamp":1750264288000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1055959.1055972"}},"subtitle":["on-demand topology management in ad hoc networks"],"short-title":[],"issued":{"date-parts":[[2005,1]]},"references-count":11,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2005,1]]}},"alternative-id":["10.1145\/1055959.1055972"],"URL":"https:\/\/doi.org\/10.1145\/1055959.1055972","relation":{},"ISSN":["1559-1662","1931-1222"],"issn-type":[{"type":"print","value":"1559-1662"},{"type":"electronic","value":"1931-1222"}],"subject":[],"published":{"date-parts":[[2005,1]]},"assertion":[{"value":"2005-01-01","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}