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This novel protocol is based on the legacy IEEE 802.11, and thus can be relatively easily integrated into existing systems. It is adaptive and network-aware depending on the type and intensity of traffic, and relative mobility patterns of nodes. In addition, it makes use of the point-coordination-function (PCF) of IEEE 802.11 in a distributed fashion for the first time in multihop MANETs. Our strategy enables two-way admission control for improved performance, whereby the forwarder-node selection algorithm allows previous hop nodes to perform implicit admission control using locally available information, while a selected forwarder-node performs explicit admission control depending on its current load. Analytical results confirm the performance improvement of our strategy.<\/jats:p>","DOI":"10.1145\/1119759.1119763","type":"journal-article","created":{"date-parts":[[2007,1,17]],"date-time":"2007-01-17T18:32:02Z","timestamp":1169058722000},"page":"44-57","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Two-way admission control and resource allocation for quality of service support in location-aided mobile ad hoc networks"],"prefix":"10.1145","volume":"10","author":[{"given":"S.","family":"Sivavakeesarer","sequence":"first","affiliation":[{"name":"University of Surrey, Guildford, Surrey, United Kingdom"}]},{"given":"G.","family":"Pavlou","sequence":"additional","affiliation":[{"name":"University of Surrey, Guildford, Surrey, United Kingdom"}]}],"member":"320","published-online":{"date-parts":[[2006,1]]},"reference":[{"key":"e_1_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1109\/WCNC.2004.1311662"},{"key":"e_1_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1109\/WCNC.2005.1424834"},{"key":"e_1_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/1062689.1062716"},{"key":"e_1_2_1_4_1","first-page":"776","volume":"2","author":"Joa-Ng M.","year":"1999","unstructured":"M. Joa-Ng , and I-T. Lu , Spread Spectrum Medium Access Protocol with Collision Avoidance in Mobile Ad-hoc Wireless Networks , Proc . of IEEE INFOCOM , vol. 2 , Mar. 1999 , pp. 776 -- 783 . M. Joa-Ng, and I-T. Lu, Spread Spectrum Medium Access Protocol with Collision Avoidance in Mobile Ad-hoc Wireless Networks, Proc. of IEEE INFOCOM, vol. 2, Mar. 1999, pp. 776--783.","journal-title":"of IEEE INFOCOM"},{"key":"e_1_2_1_5_1","first-page":"1714","volume-title":"Proc. of IEEE ICC","volume":"3","author":"Joe I.","year":"2000","unstructured":"I. Joe , and S. G. Batsell , Reservation CSMA\/CA for Multimedia Traffic over Mobile Ad-hoc Networks , Proc. of IEEE ICC , vol. 3 , Jun. 2000 , pp. 1714 -- 1718 . I. Joe, and S. G. Batsell, Reservation CSMA\/CA for Multimedia Traffic over Mobile Ad-hoc Networks, Proc. of IEEE ICC, vol. 3, Jun. 2000, pp. 1714--1718."},{"key":"e_1_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1109\/INFCOM.2001.916750"},{"key":"e_1_2_1_7_1","volume-title":"ISO\/IEC 8802-11","author":"Draft International Standards IEEE","year":"1999","unstructured":"IEEE Draft International Standards , Part 11:Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications , ISO\/IEC 8802-11 , IEEE P802.11\/ D10, Jan. 1999 . IEEE Draft International Standards, Part 11:Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications, ISO\/IEC 8802-11, IEEE P802.11\/ D10, Jan. 1999."},{"key":"e_1_2_1_8_1","first-page":"942","article-title":"Soft reservation multiple access with priority assignment (SRMA\/PA): a novel MAC protocol for QoS-guaranteed integrated services in mobile ad-hoc networks","volume":"2","author":"Ahn C. W.","year":"2000","unstructured":"C. W. Ahn , C. G. Kang , and Y. Z. Cho , Soft reservation multiple access with priority assignment (SRMA\/PA): a novel MAC protocol for QoS-guaranteed integrated services in mobile ad-hoc networks , Proc. of IEEE VTC-Fall , vol. 2 , Sep. 2000 , pp. 942 -- 947 . C. W. Ahn, C. G. Kang, and Y. Z. Cho, Soft reservation multiple access with priority assignment (SRMA\/PA): a novel MAC protocol for QoS-guaranteed integrated services in mobile ad-hoc networks, Proc. of IEEE VTC-Fall, vol. 2, Sep. 2000, pp. 942--947.","journal-title":"Proc. of IEEE VTC-Fall"},{"key":"e_1_2_1_9_1","first-page":"11","article-title":"ADAPT: A Dynamically Self-Adjusting Media Access Control Protocol for Ad Hoc-Networks","volume":"1","author":"Chlamtac I.","year":"1999","unstructured":"I. Chlamtac , A. Farago , A. D. Myers , V. R. Syrotiuk , and G. Zaruba , ADAPT: A Dynamically Self-Adjusting Media Access Control Protocol for Ad Hoc-Networks , Proc. of IEEE GLOBECOM , 1999 , vol. 1A , pp. 11 -- 15 . I. Chlamtac, A. Farago, A. D. Myers, V. R. Syrotiuk, and G. Zaruba, ADAPT: A Dynamically Self-Adjusting Media Access Control Protocol for Ad Hoc-Networks, Proc. of IEEE GLOBECOM, 1999, vol. 1A, pp. 11--15.","journal-title":"Proc. of IEEE GLOBECOM"},{"key":"e_1_2_1_10_1","first-page":"966","article-title":"a new medium access control for multi-channel ad hoc networks","volume":"2","author":"Cai Z.","year":"2000","unstructured":"Z. Cai , and M. Lu , SNDR : a new medium access control for multi-channel ad hoc networks , Proc. of IEEE VTC-Spring , vol. 2 , May . 2000 , pp. 966 -- 971 . Z. Cai, and M. Lu, SNDR: a new medium access control for multi-channel ad hoc networks, Proc. of IEEE VTC-Spring, vol. 2, May. 2000, pp. 966--971.","journal-title":"Proc. of IEEE VTC-Spring"},{"key":"e_1_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1109\/INFCOM.2001.916703"},{"key":"e_1_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.5555\/514151.514166"},{"key":"e_1_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.5555\/645532.656175"},{"key":"e_1_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2000.5340799"},{"key":"e_1_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1002\/nem.386"}],"container-title":["ACM SIGMOBILE Mobile Computing and Communications Review"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1119759.1119763","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1119759.1119763","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T15:06:14Z","timestamp":1750259174000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1119759.1119763"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2006,1]]},"references-count":15,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2006,1]]}},"alternative-id":["10.1145\/1119759.1119763"],"URL":"https:\/\/doi.org\/10.1145\/1119759.1119763","relation":{},"ISSN":["1559-1662","1931-1222"],"issn-type":[{"type":"print","value":"1559-1662"},{"type":"electronic","value":"1931-1222"}],"subject":[],"published":{"date-parts":[[2006,1]]},"assertion":[{"value":"2006-01-01","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}