Greedy routing with guaranteed delivery using Ricci flows

Greedy forwarding with geographical locations in a wireless sensor network may fail at a local minimum. In this paper we propose to use conformal mapping to compute a new embedding of the sensor nodes in the plane such that greedy forwarding with the virtual coordinates guarantees delivery. In parti...

Celý popis

Uložené v:
Podrobná bibliografia
Vydané v:2009 International Conference on Information Processing in Sensor Networks s. 121 - 132
Hlavní autori: Sarkar, Rik, Yin, Xiaotian, Gao, Jie, Luo, Feng, Gu, Xianfeng David
Médium: Konferenčný príspevok..
Jazyk:English
Vydavateľské údaje: Washington, DC, USA IEEE Computer Society 13.04.2009
IEEE
Edícia:ACM Conferences
Predmet:
Accuracy
Applied computing > Physical sciences and engineering > Mathematics and statistics
Approximation algorithms
Batteries
Computing methodologies > Modeling and simulation > Simulation evaluation
Conformal Mapping
Greedy Forwarding
Mathematics of computing > Discrete mathematics
Mathematics of computing > Discrete mathematics > Graph theory > Graph algorithms
Monitoring
Networks > Network protocols > Network layer protocols > Routing protocols
Networks > Network types
Ricci Flow
Road transportation
Routing
Scheduling algorithm
Sensor Networks
Sensor phenomena and characterization
Telecommunication traffic
Wireless sensor networks
ISBN:1424451086, 9781424451081
On-line prístup:Získať plný text
Tagy: Pridať tag
Žiadne tagy, Buďte prvý, kto otaguje tento záznam!
Abstract Greedy forwarding with geographical locations in a wireless sensor network may fail at a local minimum. In this paper we propose to use conformal mapping to compute a new embedding of the sensor nodes in the plane such that greedy forwarding with the virtual coordinates guarantees delivery. In particular, we extract a planar triangulation of the sensor network with non-triangular faces as holes, by either using the nodes' location or using a landmark-based scheme without node location. The conformal map is computed with Ricci flow such that all the non-triangular faces are mapped to perfect circles. Thus greedy forwarding will never get stuck at an intermediate node. The computation of the conformal map and the virtual coordinates is performed at a preprocessing phase and can be implemented by local gossip-style computation. The method applies to both unit disk graph models and quasi-unit disk graph models. Simulation results are presented for these scenarios.
AbstractList Greedy forwarding with geographical locations in a wireless sensor network may fail at a local minimum. In this paper we propose to use conformal mapping to compute a new embedding of the sensor nodes in the plane such that greedy forwarding with the virtual coordinates guarantees delivery. In particular, we extract a planar triangulation of the sensor network with non-triangular faces as holes, by either using the nodes' location or using a landmark-based scheme without node location. The conformal map is computed with Ricci flow such that all the non-triangular faces are mapped to perfect circles. Thus greedy forwarding will never get stuck at an intermediate node. The computation of the conformal map and the virtual coordinates is performed at a preprocessing phase and can be implemented by local gossip-style computation. The method applies to both unit disk graph models and quasi-unit disk graph models. Simulation results are presented for these scenarios.
Author Gao, Jie
Gu, Xianfeng David
Sarkar, Rik
Yin, Xiaotian
Luo, Feng
Author_xml – sequence: 1
  givenname: Rik
  surname: Sarkar
  fullname: Sarkar, Rik
  organization: Dept. of Computer Science, Stony Brook University, USA
– sequence: 2
  givenname: Xiaotian
  surname: Yin
  fullname: Yin, Xiaotian
  organization: Dept. of Computer Science, Stony Brook University, USA
– sequence: 3
  givenname: Jie
  surname: Gao
  fullname: Gao, Jie
  organization: Dept. of Computer Science, Stony Brook University, USA
– sequence: 4
  givenname: Feng
  surname: Luo
  fullname: Luo, Feng
  organization: Dept. of Mathematics, Rutgers University, USA
– sequence: 5
  givenname: Xianfeng David
  surname: Gu
  fullname: Gu, Xianfeng David
  organization: Dept. of Computer Science, Stony Brook University, USA
BookMark eNqNkE9Lw0AQxVdU0NacPXjJ0Uvjzv5NjlK0CgVB9Lxs0tm6miaySSz59m5tPoBzeQy_N8PjzchZ0zZIyDXQTMa5A0UZKJn9qc5PSFLoPC5S5lyDOiUzEEwICTRXFyTpuk8aR0imNb0kxSogbsY0tEPvm2269_1Huh1ssE0fQbrB2v9gGNOhO-BXX1U-dXW7767IubN1h8mkc_L--PC2fFqsX1bPy_v1wjKh-4UASVVFEa3CGEznhbUl10owVjpRAWcSoXIKY0QLQLWzSpbUIeVWxgs-JzfHvx4RzXfwOxtGIxlAwWWkt0dqq50p2_arM0DNoRgzFWOmYqI1-6fVlMGj478nvGGD
ContentType Conference Proceeding
DBID 6IE
6IL
CBEJK
RIE
RIL
DOI 10.5555/1602165.1602178
DatabaseName IEEE Electronic Library (IEL) Conference Proceedings
IEEE Xplore POP ALL
IEEE Xplore All Conference Proceedings
IEEE Electronic Library (IEL)
IEEE Proceedings Order Plans (POP All) 1998-Present
DatabaseTitleList

Database_xml – sequence: 1
  dbid: RIE
  name: IEEE/IET Electronic Library (IEL) (UW System Shared)
  url: https://ieeexplore.ieee.org/
  sourceTypes: Publisher
DeliveryMethod fulltext_linktorsrc
Discipline Engineering
EISBN 9781605583716
1605583715
EndPage 132
ExternalDocumentID 5211935
Genre orig-research
GroupedDBID 6IE
6IF
6IK
6IL
6IN
AAJGR
AARBI
ACM
ADPZR
ALMA_UNASSIGNED_HOLDINGS
APO
BEFXN
BFFAM
BGNUA
BKEBE
BPEOZ
CBEJK
GUFHI
IERZE
OCL
RIE
RIL
AAWTH
LHSKQ
ID FETCH-LOGICAL-a247t-41506c0eea6e978789aab376422bf4c1325e1cf6e445a1107fa65b0fe03a5e973
IEDL.DBID RIE
ISBN 1424451086
9781424451081
ISICitedReferencesCount 58
ISICitedReferencesURI http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=000275711800011&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
IngestDate Wed Aug 27 02:15:30 EDT 2025
Wed Jan 31 06:36:52 EST 2024
Wed Jan 31 06:36:53 EST 2024
IsPeerReviewed false
IsScholarly false
Language English
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-a247t-41506c0eea6e978789aab376422bf4c1325e1cf6e445a1107fa65b0fe03a5e973
PageCount 12
ParticipantIDs ieee_primary_5211935
acm_books_10_5555_1602165_1602178
acm_books_10_5555_1602165_1602178_brief
PublicationCentury 2000
PublicationDate 20090413
2009-April
PublicationDateYYYYMMDD 2009-04-13
2009-04-01
PublicationDate_xml – month: 04
  year: 2009
  text: 20090413
  day: 13
PublicationDecade 2000
PublicationPlace Washington, DC, USA
PublicationPlace_xml – name: Washington, DC, USA
PublicationSeriesTitle ACM Conferences
PublicationTitle 2009 International Conference on Information Processing in Sensor Networks
PublicationTitleAbbrev IPSN
PublicationYear 2009
Publisher IEEE Computer Society
IEEE
Publisher_xml – name: IEEE Computer Society
– name: IEEE
SSID ssj0000452770
Score 1.6981611
Snippet Greedy forwarding with geographical locations in a wireless sensor network may fail at a local minimum. In this paper we propose to use conformal mapping to...
SourceID ieee
acm
SourceType Publisher
StartPage 121
SubjectTerms Accuracy
Applied computing -- Physical sciences and engineering -- Mathematics and statistics
Approximation algorithms
Batteries
Computing methodologies -- Modeling and simulation -- Simulation evaluation
Conformal Mapping
Greedy Forwarding
Mathematics of computing -- Discrete mathematics
Mathematics of computing -- Discrete mathematics -- Graph theory -- Graph algorithms
Monitoring
Networks -- Network protocols -- Network layer protocols -- Routing protocols
Networks -- Network types
Ricci Flow
Road transportation
Routing
Scheduling algorithm
Sensor Networks
Sensor phenomena and characterization
Telecommunication traffic
Wireless sensor networks
Title Greedy routing with guaranteed delivery using Ricci flows
URI https://ieeexplore.ieee.org/document/5211935
WOSCitedRecordID wos000275711800011&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwlV1LS8NAEB7a4kEvPlqxvlhB8GLaPHazyVksHqQUUegtbHZnS6G2krZK_707aVoVBDGXPEgg-XbJx8x-8w3ANZmApTlPvMSmocdJ5qqUDT0Vp44tjLFoypF-lP1-MhymgxrcbmthELEUn2GHDsu1fDPTS0qVdQXZkUWiDnUp43Wt1jafQtbgUvqb2i1BHYQ2lk7VebC29hFu6waxI7dYdMq9LH1W9euPDislwfT2__dqB9D6qtRjgy0HHUINp0ew981ksAkpSWvMihWzJUmcGWVe2cjNDMIUDTM4IW3GipEEfsSexlqPmZ3MPuYteOndP989eFXDBE-FXC48TnaB2kdUMboPl0mqVO7-IDwMc8u1CzwFBtrG6PBQFPhZFYvct-hHSrgnomNoTGdTPAEmfKO5MjJAHvHEt460cu4GTgWRjNI8bcOVAyyjSGCeuUCCQM0qULMK1Dbc_HlPlhdjtG1oEqTZ29phI6vQPP398hnsbtZ0_OAcGotiiRewo98X43lxWU6LT-iSrl4
linkProvider IEEE
linkToHtml http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwlV1ZS8NAEB5qFdQXjyrWcwXBF6M5dnM8i6ViLUUq9C1sdmclUFvpofTfu5OmVUEQ85KDBJJvl3zM7DffAFyQCViS8diJTeI7nGSuUhrfkWFi2UJrg7oY6VbUbse9XtKpwNWyFgYRC_EZXtNhsZavh2pKqbIbQXZkgViBVcG5786rtZYZFTIHjyJ3Ub0lqIfQwtSpPPfm5j7CbjdeaOktFNfFPiqcVtXrjx4rBcU0tv73ctuw91WrxzpLFtqBCg52YfObzWANEhLX6BkbDackcmaUe2Uvdm4QqqiZxj6pM2aMRPAv7ClXKmemP_wY78Fz465723TKlgmO9Hk0cTgZBioXUYZoPzyKEykz-w_hvp8ZrmzoKdBTJkSLh6TQz8hQZK5BN5DCPhHsQ3UwHOABMOFqxaWOPOQBj11jaSvjduikF0RBkiV1OLeApRQLjFMbShCoaQlqWoJah8s_70mzUY6mDjWCNH2be2ykJZqHv18-g_Vm97GVtu7bD0ewsVjhcb1jqE5GUzyBNfU-ycej02KKfAIx27Gl
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=proceeding&rft.title=2009+International+Conference+on+Information+Processing+in+Sensor+Networks&rft.atitle=Greedy+routing+with+guaranteed+delivery+using+Ricci+flows&rft.au=Sarkar%2C+R.&rft.au=Xiaotian+Yin&rft.au=Jie+Gao&rft.au=Feng+Luo&rft.date=2009-04-01&rft.pub=IEEE&rft.isbn=9781424451081&rft.spage=121&rft.epage=132&rft_id=info:doi/10.5555%2F1602165.1602178&rft.externalDocID=5211935
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=9781424451081/lc.gif&client=summon&freeimage=true
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=9781424451081/mc.gif&client=summon&freeimage=true
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=9781424451081/sc.gif&client=summon&freeimage=true