Improved spectral allocation in optical wireless communication based on quadrature amplitude modulation using metaheuristic wavelength division multiplexing
With the current surge in interest in high-speed wireless access to wireless communication data networks, appealing, and OFDM (Orthogonal frequency-division multiplexing) for achieving high data speeds. This research ends the real-time exception by proposing a larger number of subcarriers at 35 km/h...
Saved in:
| Published in | Optik (Stuttgart) Vol. 271; p. 170121 |
|---|---|
| Main Authors | , |
| Format | Journal Article |
| Language | English |
| Published |
Elsevier GmbH
01.12.2022
|
| Subjects | |
| Online Access | Get full text |
Cover
Loading…
| Abstract | With the current surge in interest in high-speed wireless access to wireless communication data networks, appealing, and OFDM (Orthogonal frequency-division multiplexing) for achieving high data speeds. This research ends the real-time exception by proposing a larger number of subcarriers at 35 km/h data rates based on wireless communication as well as spectrum assignment approach is proposed. Simultaneous transmission has also been achieved using OFDM-QAM (Quadrature Amplitude Modulation). As a direct result of comparing, it to the signal delivered, a bit-error-rate performance calculation comparison has been done. The experimental analysis has been carried out for National Science Foundation Network (NSFNET) and EON (European Optical Network)− 28 network topology in terms of SNR, energy efficiency, Throughput and spectral efficiency. For National Science Foundation Network (NSFNet) topology the obtained SNR of 72 %, energy efficiency of 95 %, throughput of 96 % and spectral efficiency of 92 % and EON-28 topology of the network, the proposed technique obtained 70 % SNR, 92 % energy efficiency, 97 % throughput and 95 % spectral efficiency. |
|---|---|
| AbstractList | With the current surge in interest in high-speed wireless access to wireless communication data networks, appealing, and OFDM (Orthogonal frequency-division multiplexing) for achieving high data speeds. This research ends the real-time exception by proposing a larger number of subcarriers at 35 km/h data rates based on wireless communication as well as spectrum assignment approach is proposed. Simultaneous transmission has also been achieved using OFDM-QAM (Quadrature Amplitude Modulation). As a direct result of comparing, it to the signal delivered, a bit-error-rate performance calculation comparison has been done. The experimental analysis has been carried out for National Science Foundation Network (NSFNET) and EON (European Optical Network)− 28 network topology in terms of SNR, energy efficiency, Throughput and spectral efficiency. For National Science Foundation Network (NSFNet) topology the obtained SNR of 72 %, energy efficiency of 95 %, throughput of 96 % and spectral efficiency of 92 % and EON-28 topology of the network, the proposed technique obtained 70 % SNR, 92 % energy efficiency, 97 % throughput and 95 % spectral efficiency. |
| ArticleNumber | 170121 |
| Author | Swaminathan, S. Raajan, N.R. |
| Author_xml | – sequence: 1 givenname: S. surname: Swaminathan fullname: Swaminathan, S. email: swaminathans@src.sastra.edu organization: Department of ECE, SRC, Sastra Deemed University, Kumbakonam, Tamilnadu, India – sequence: 2 givenname: N.R. surname: Raajan fullname: Raajan, N.R. organization: Department of ECE, Sastra Deemed University, Thanjavur, Tamilnadu, India |
| BookMark | eNp9kMFuGyEQhlHlSnXcPkEvvMA6w7JmufRQRW1jKVIvyRmxMCRY7LIF1m7fJQ8bHPvc04xG3_9r9N2Q1RQnJOQrgy0DJm4PW38IGLcttO2W9cBa9oGsmWCyYZyLFVkDcGg6aMUncpPzAQD6Hvo1ed2Pc4pHtDTPaErSgeoQotHFx4n6ica5eFOvJ58wYM7UxHFcJn8lBp1rti5_Fm2TLktCqsc5-LJYpGO0S7iAS_bTMx2x6Bdcks-1lZ70sXZOz-WFWn_0-cyNSyh-Dvi34p_JR6dDxi_XuSFPP3883t03D79_7e--PzSGSV4a1u120MleODZI7Th0ttNyGMQgJBs48p6D6ACcFNxx0bphZ6zsO9e7ToIQfEP4pdekmHNCp-bkR53-KQbqLFgd1LtgdRasLoJr6tslhfW1o8eksvE4GbRVlSnKRv_f_BvwOIxH |
| Cites_doi | 10.3390/electronics10222809 10.1007/s11107-020-00893-w 10.1364/JOCN.379585 10.1016/j.yofte.2021.102458 10.1364/JOCN.10.000832 10.1364/OSAC.414698 10.1109/JSEN.2021.3058848 10.1109/JLT.2019.2909125 10.1002/cpe.5095 10.1364/JOCN.11.000190 10.3390/s20154190 10.1016/j.osn.2021.100646 10.24425/ijet.2020.134031 10.1007/s11107-020-00918-4 10.1016/j.osn.2018.10.008 10.1016/j.yofte.2018.11.004 10.1016/j.comnet.2020.107535 10.1007/s11107-019-00851-1 10.1016/j.osn.2021.100604 10.1016/j.osn.2022.100673 10.1016/j.comnet.2020.107167 |
| ContentType | Journal Article |
| Copyright | 2022 |
| Copyright_xml | – notice: 2022 |
| DBID | AAYXX CITATION |
| DOI | 10.1016/j.ijleo.2022.170121 |
| DatabaseName | CrossRef |
| DatabaseTitle | CrossRef |
| DatabaseTitleList | |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Physics |
| EISSN | 1618-1336 |
| ExternalDocumentID | 10_1016_j_ijleo_2022_170121 S0030402622013791 |
| GroupedDBID | --K --M -~X .~1 0R~ 123 1B1 1RT 1~. 1~5 29N 4.4 457 4G. 53G 5VS 7-5 71M 8P~ AABNK AACTN AAEDT AAEDW AAIAV AAIKJ AAKOC AALRI AAOAW AAQFI AAQXK AAXUO ABEFU ABFNM ABLJU ABMAC ABNEU ABTAH ABXDB ABYKQ ACDAQ ACFVG ACGFS ACNNM ACRLP ADBBV ADEZE ADMUD ADTZH AEBSH AECPX AEKER AENEX AFKWA AFTJW AGHFR AGUBO AGYEJ AHJVU AIEXJ AIKHN AITUG AIVDX AJBFU AJOXV ALMA_UNASSIGNED_HOLDINGS AMFUW AMRAJ ASPBG AVWKF AXJTR AZFZN BJAXD BKOJK BLXMC CAG COF CS3 DU5 EBS EFJIC EFLBG EJD EO8 EO9 EP2 EP3 F5P FDB FEDTE FGOYB FIRID FNPLU FYGXN G-Q G8K GBLVA HVGLF HZ~ IHE J1W JJJVA KOM M41 MO0 N9A O-L O9- OAUVE OGIMB OZT P-8 P-9 P2P PC. Q38 R2- RIG RNS ROL RPZ SDF SDG SES SEW SPC SPCBC SPD SSQ SST SSZ T5K TN5 VOH XOL ZY4 ~02 ~G- AAXKI AAYXX AFJKZ AKRWK CITATION |
| ID | FETCH-LOGICAL-c183t-145504876f1b8af304d4a8bb6b681b3e37306400f863f362fb5cd874f7f480663 |
| IEDL.DBID | AIKHN |
| ISSN | 0030-4026 |
| IngestDate | Thu Sep 26 18:13:59 EDT 2024 Fri Feb 23 02:36:09 EST 2024 |
| IsPeerReviewed | true |
| IsScholarly | true |
| Keywords | Wireless communication Spectrum assignment Path selection OFDM MWDM |
| Language | English |
| LinkModel | DirectLink |
| MergedId | FETCHMERGED-LOGICAL-c183t-145504876f1b8af304d4a8bb6b681b3e37306400f863f362fb5cd874f7f480663 |
| ParticipantIDs | crossref_primary_10_1016_j_ijleo_2022_170121 elsevier_sciencedirect_doi_10_1016_j_ijleo_2022_170121 |
| PublicationCentury | 2000 |
| PublicationDate | December 2022 2022-12-00 |
| PublicationDateYYYYMMDD | 2022-12-01 |
| PublicationDate_xml | – month: 12 year: 2022 text: December 2022 |
| PublicationDecade | 2020 |
| PublicationTitle | Optik (Stuttgart) |
| PublicationYear | 2022 |
| Publisher | Elsevier GmbH |
| Publisher_xml | – name: Elsevier GmbH |
| References | Wu, Subramaniam, Hasegawa (bib1) 2019; 11 Khan (bib13) 2020; 66 Kishanlal, Jawahar (bib10) 2019; 31 Behera, Deb, Das, Mukherjee (bib19) 2019; 37 Lezama, Martínez-Herrera, Castañón, Del-Valle-Soto, Sarmiento, de Cote (bib17) 2021; 41 Yan, Zhao, Yu, Wang, Wu, Wang, Zhang (bib18) 2018; 10 Lohani, Sharma, Singh (bib9) 2021; 2105 Savva, Manousakis, Ellinas (bib22) 2020; 40 Mahala, Thangaraj (bib28) 2018 Adhikari, Datta, Datta (bib2) 2020; 172 Mesquita, Assis, Santos, Alencar, Almeida (bib20) 2018 He, Qiu, Xu (bib23) 2020; 20 Miyagawa, Watanabe, Shigeno, Ishii, Takefusa, Yoshise (bib5) 2019; 31 Klinkowski, M., & Careglio, D. (2011). A routing and spectrum assignment problem in optical OFDM networks. In Kudo, Kimura, Fukuchi, Hirata (bib24) 2021; 40 Ghazijahani, Seyedarabi, Niya, Cheung (bib21) 2019; 1909 Alyatama (bib4) 2020; 12 Zouneme, Adepo, Diedie, Oumtanaga (bib8) 2021; 21 . Vale, Almeida, Assis (bib27) 2022; 43 Wang, Li, Hu, Flor, Jalalitabar (bib7) 2021; 10 Araújo, Silva, Subramanian, Fonseca (bib15) 2020; 181 Liu, Ren, Chen, Hu, Tang, Tang (bib12) 2022; 45 Zhang, Xu, Du, Wu (bib26) 2019 Miladić-Tešić, Nonković, Marković, Tintor (bib11) 2021; 62 Afsharlar, Deylamsalehi, Vokkarane (bib25) 2021; 4 Yuan, Zhang, Zhang, Li, Ren (bib16) 2019; 38 Khan (bib3) 2019; 47 Mahala, Thangaraj (bib14) 2021; 21 Araújo (10.1016/j.ijleo.2022.170121_bib15) 2020; 181 Lohani (10.1016/j.ijleo.2022.170121_bib9) 2021; 2105 Afsharlar (10.1016/j.ijleo.2022.170121_bib25) 2021; 4 Yuan (10.1016/j.ijleo.2022.170121_bib16) 2019; 38 Mahala (10.1016/j.ijleo.2022.170121_bib28) 2018 Liu (10.1016/j.ijleo.2022.170121_bib12) 2022; 45 Wang (10.1016/j.ijleo.2022.170121_bib7) 2021; 10 Behera (10.1016/j.ijleo.2022.170121_bib19) 2019; 37 Zhang (10.1016/j.ijleo.2022.170121_bib26) 2019 Miyagawa (10.1016/j.ijleo.2022.170121_bib5) 2019; 31 Wu (10.1016/j.ijleo.2022.170121_bib1) 2019; 11 Mesquita (10.1016/j.ijleo.2022.170121_bib20) 2018 He (10.1016/j.ijleo.2022.170121_bib23) 2020; 20 Yan (10.1016/j.ijleo.2022.170121_bib18) 2018; 10 Adhikari (10.1016/j.ijleo.2022.170121_bib2) 2020; 172 Savva (10.1016/j.ijleo.2022.170121_bib22) 2020; 40 Khan (10.1016/j.ijleo.2022.170121_bib13) 2020; 66 Miladić-Tešić (10.1016/j.ijleo.2022.170121_bib11) 2021; 62 10.1016/j.ijleo.2022.170121_bib6 Kudo (10.1016/j.ijleo.2022.170121_bib24) 2021; 40 Ghazijahani (10.1016/j.ijleo.2022.170121_bib21) 2019; 1909 Khan (10.1016/j.ijleo.2022.170121_bib3) 2019; 47 Kishanlal (10.1016/j.ijleo.2022.170121_bib10) 2019; 31 Alyatama (10.1016/j.ijleo.2022.170121_bib4) 2020; 12 Lezama (10.1016/j.ijleo.2022.170121_bib17) 2021; 41 Zouneme (10.1016/j.ijleo.2022.170121_bib8) 2021; 21 Mahala (10.1016/j.ijleo.2022.170121_bib14) 2021; 21 Vale (10.1016/j.ijleo.2022.170121_bib27) 2022; 43 |
| References_xml | – volume: 10 start-page: 832 year: 2018 end-page: 842 ident: bib18 article-title: Tidal-traffic-aware routing and spectrum allocation in elastic optical networks publication-title: J. Opt. Commun. Netw. contributor: fullname: Zhang – start-page: 17 year: 2019 end-page: 21 ident: bib26 article-title: Routing and spectrum assignment algorithm with traffic prediction and periodic rerouting in elastic optical networks publication-title: 2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN) contributor: fullname: Wu – volume: 21 start-page: 1 year: 2021 end-page: 10 ident: bib8 article-title: Dynamic routing and spectrum allocation with traffic differentiation to reduce fragmentation in multifiber elastic optical networks publication-title: Int. J. Comput. Sci. Netw. Secur. contributor: fullname: Oumtanaga – start-page: 1 year: 2018 end-page: 4 ident: bib28 article-title: Spectrum assignment technique with first-random fit in elastic optical networks publication-title: 2018 4th International Conference on Recent Advances in Information Technology (RAIT) contributor: fullname: Thangaraj – volume: 11 start-page: 190 year: 2019 end-page: 201 ident: bib1 article-title: Efficient dynamic routing and spectrum assignment for multifiber elastic optical networks publication-title: J. Opt. Commun. Netw. contributor: fullname: Hasegawa – volume: 45 year: 2022 ident: bib12 article-title: Spectrum slicing-based fragmentation aware routing and spectrum allocation in elastic optical networks publication-title: Opt. Switch. Netw. contributor: fullname: Tang – volume: 31 year: 2019 ident: bib10 article-title: Enabling internal methods in passive optical network architecture for next-generation OFDM-PON supporting radio over fiber publication-title: Concurr. Comput.: Pract. Exp. contributor: fullname: Jawahar – start-page: 1 year: 2018 end-page: 5 ident: bib20 article-title: A routing and spectrum assignment heuristic for elastic optical networks under incremental traffic publication-title: 2018 SBFoton International Optics and Photonics Conference (SBFoton IOPC) contributor: fullname: Almeida – volume: 37 start-page: 3009 year: 2019 end-page: 3020 ident: bib19 article-title: Impairment aware routing, bit loading, and spectrum allocation in elastic optical networks publication-title: J. Light. Technol. contributor: fullname: Mukherjee – volume: 62 year: 2021 ident: bib11 article-title: Resource planning in optical OFDM networking with traffic grooming technique publication-title: Opt. Fiber Technol. contributor: fullname: Tintor – volume: 41 start-page: 17 year: 2021 end-page: 35 ident: bib17 article-title: Solving routing and spectrum allocation problems in flexgrid optical networks using pre-computing strategies publication-title: Photon. Netw. Commun. contributor: fullname: de Cote – volume: 40 start-page: 160 year: 2020 end-page: 174 ident: bib22 article-title: Network coding-based routing and spectrum allocation in elastic optical networks for enhanced physical layer security publication-title: Photon. Netw. Commun. contributor: fullname: Ellinas – volume: 4 start-page: 2118 year: 2021 end-page: 2132 ident: bib25 article-title: Delayed spectrum allocation in elastic optical networks with anycast traffic publication-title: OSA Contin. contributor: fullname: Vokkarane – volume: 38 start-page: 51 year: 2019 end-page: 61 ident: bib16 article-title: A routing and spectrum assignment algorithm in elastic optical network based on minimizing contiguity reduction publication-title: Photon. Netw. Commun. contributor: fullname: Ren – volume: 10 start-page: 2809 year: 2021 ident: bib7 article-title: Routing and spectrum allocation in spectrum-sliced elastic optical path networks: a primal-dual framework publication-title: Electronics contributor: fullname: Jalalitabar – volume: 12 start-page: 38 year: 2020 end-page: 49 ident: bib4 article-title: Relative cost routing and spectrum allocation in elastic optical networks publication-title: J. Opt. Commun. Netw. contributor: fullname: Alyatama – volume: 172 year: 2020 ident: bib2 article-title: Impact of BER in fragmentation-aware routing and spectrum assignment in elastic optical networks publication-title: Comput. Netw. contributor: fullname: Datta – volume: 1909 year: 2019 ident: bib21 article-title: Optimized routing and spectrum assignment for video communication over an elastic optical network publication-title: arXiv Prepr. arXiv contributor: fullname: Cheung – volume: 31 start-page: 144 year: 2019 end-page: 161 ident: bib5 article-title: Bounds for two static optimization problems on routing and spectrum allocation of anycasting publication-title: Opt. Switch. Netw. contributor: fullname: Yoshise – volume: 20 start-page: 4190 year: 2020 ident: bib23 article-title: Invalid-resource-aware spectrum assignment for advanced-reservation traffic in elastic optical network publication-title: Sensors contributor: fullname: Xu – volume: 40 year: 2021 ident: bib24 article-title: Static routing and spectrum allocation method for designing low-power elastic optical networks with multifiber environments publication-title: Opt. Switch. Netw. contributor: fullname: Hirata – volume: 2105 year: 2021 ident: bib9 article-title: Dynamic routing and spectrum assignment based on the availability of consecutive sub-channels in flexi-grid optical networks publication-title: arXiv Prepr. arXiv contributor: fullname: Singh – volume: 47 start-page: 27 year: 2019 end-page: 32 ident: bib3 article-title: Online service provisioning in elastic optical networks with hybrid algorithm for congestion-aware routing and spectrum allocation publication-title: Opt. Fiber Technol. contributor: fullname: Khan – volume: 66 start-page: 707 year: 2020 end-page: 714 ident: bib13 article-title: A constrained maximum available frequency slots on path-based online routing and spectrum allocation for dynamic traffic in elastic optical networks publication-title: Int. J. Electron. Telecommun. contributor: fullname: Khan – volume: 181 year: 2020 ident: bib15 article-title: On solving the capacitated routing and spectrum allocation problem for flexgrid optical networks publication-title: Comput. Netw. contributor: fullname: Fonseca – volume: 43 year: 2022 ident: bib27 article-title: Network-state-dependent routing and route-dependent spectrum assignment for PRMLSA problem in all-optical elastic networks publication-title: Opt. Switch. Netw. contributor: fullname: Assis – volume: 21 start-page: 17620 year: 2021 end-page: 17628 ident: bib14 article-title: Routing and spectrum allocation in elastic optical networks for ecosystem monitoring publication-title: IEEE Sens. J. contributor: fullname: Thangaraj – volume: 10 start-page: 2809 issue: 22 year: 2021 ident: 10.1016/j.ijleo.2022.170121_bib7 article-title: Routing and spectrum allocation in spectrum-sliced elastic optical path networks: a primal-dual framework publication-title: Electronics doi: 10.3390/electronics10222809 contributor: fullname: Wang – volume: 40 start-page: 160 issue: 3 year: 2020 ident: 10.1016/j.ijleo.2022.170121_bib22 article-title: Network coding-based routing and spectrum allocation in elastic optical networks for enhanced physical layer security publication-title: Photon. Netw. Commun. doi: 10.1007/s11107-020-00893-w contributor: fullname: Savva – volume: 12 start-page: 38 issue: 3 year: 2020 ident: 10.1016/j.ijleo.2022.170121_bib4 article-title: Relative cost routing and spectrum allocation in elastic optical networks publication-title: J. Opt. Commun. Netw. doi: 10.1364/JOCN.379585 contributor: fullname: Alyatama – volume: 62 year: 2021 ident: 10.1016/j.ijleo.2022.170121_bib11 article-title: Resource planning in optical OFDM networking with traffic grooming technique publication-title: Opt. Fiber Technol. doi: 10.1016/j.yofte.2021.102458 contributor: fullname: Miladić-Tešić – start-page: 17 year: 2019 ident: 10.1016/j.ijleo.2022.170121_bib26 article-title: Routing and spectrum assignment algorithm with traffic prediction and periodic rerouting in elastic optical networks contributor: fullname: Zhang – ident: 10.1016/j.ijleo.2022.170121_bib6 – volume: 10 start-page: 832 issue: 11 year: 2018 ident: 10.1016/j.ijleo.2022.170121_bib18 article-title: Tidal-traffic-aware routing and spectrum allocation in elastic optical networks publication-title: J. Opt. Commun. Netw. doi: 10.1364/JOCN.10.000832 contributor: fullname: Yan – volume: 4 start-page: 2118 issue: 8 year: 2021 ident: 10.1016/j.ijleo.2022.170121_bib25 article-title: Delayed spectrum allocation in elastic optical networks with anycast traffic publication-title: OSA Contin. doi: 10.1364/OSAC.414698 contributor: fullname: Afsharlar – volume: 21 start-page: 17620 issue: 16 year: 2021 ident: 10.1016/j.ijleo.2022.170121_bib14 article-title: Routing and spectrum allocation in elastic optical networks for ecosystem monitoring publication-title: IEEE Sens. J. doi: 10.1109/JSEN.2021.3058848 contributor: fullname: Mahala – volume: 37 start-page: 3009 issue: 13 year: 2019 ident: 10.1016/j.ijleo.2022.170121_bib19 article-title: Impairment aware routing, bit loading, and spectrum allocation in elastic optical networks publication-title: J. Light. Technol. doi: 10.1109/JLT.2019.2909125 contributor: fullname: Behera – start-page: 1 year: 2018 ident: 10.1016/j.ijleo.2022.170121_bib28 article-title: Spectrum assignment technique with first-random fit in elastic optical networks contributor: fullname: Mahala – volume: 1909 start-page: 06536 year: 2019 ident: 10.1016/j.ijleo.2022.170121_bib21 article-title: Optimized routing and spectrum assignment for video communication over an elastic optical network publication-title: arXiv Prepr. arXiv contributor: fullname: Ghazijahani – volume: 31 issue: 14 year: 2019 ident: 10.1016/j.ijleo.2022.170121_bib10 article-title: Enabling internal methods in passive optical network architecture for next-generation OFDM-PON supporting radio over fiber publication-title: Concurr. Comput.: Pract. Exp. doi: 10.1002/cpe.5095 contributor: fullname: Kishanlal – start-page: 1 year: 2018 ident: 10.1016/j.ijleo.2022.170121_bib20 article-title: A routing and spectrum assignment heuristic for elastic optical networks under incremental traffic contributor: fullname: Mesquita – volume: 11 start-page: 190 issue: 5 year: 2019 ident: 10.1016/j.ijleo.2022.170121_bib1 article-title: Efficient dynamic routing and spectrum assignment for multifiber elastic optical networks publication-title: J. Opt. Commun. Netw. doi: 10.1364/JOCN.11.000190 contributor: fullname: Wu – volume: 2105 start-page: 07560 year: 2021 ident: 10.1016/j.ijleo.2022.170121_bib9 article-title: Dynamic routing and spectrum assignment based on the availability of consecutive sub-channels in flexi-grid optical networks publication-title: arXiv Prepr. arXiv contributor: fullname: Lohani – volume: 20 start-page: 4190 issue: 15 year: 2020 ident: 10.1016/j.ijleo.2022.170121_bib23 article-title: Invalid-resource-aware spectrum assignment for advanced-reservation traffic in elastic optical network publication-title: Sensors doi: 10.3390/s20154190 contributor: fullname: He – volume: 43 year: 2022 ident: 10.1016/j.ijleo.2022.170121_bib27 article-title: Network-state-dependent routing and route-dependent spectrum assignment for PRMLSA problem in all-optical elastic networks publication-title: Opt. Switch. Netw. doi: 10.1016/j.osn.2021.100646 contributor: fullname: Vale – volume: 66 start-page: 707 issue: 4 year: 2020 ident: 10.1016/j.ijleo.2022.170121_bib13 article-title: A constrained maximum available frequency slots on path-based online routing and spectrum allocation for dynamic traffic in elastic optical networks publication-title: Int. J. Electron. Telecommun. doi: 10.24425/ijet.2020.134031 contributor: fullname: Khan – volume: 41 start-page: 17 issue: 1 year: 2021 ident: 10.1016/j.ijleo.2022.170121_bib17 article-title: Solving routing and spectrum allocation problems in flexgrid optical networks using pre-computing strategies publication-title: Photon. Netw. Commun. doi: 10.1007/s11107-020-00918-4 contributor: fullname: Lezama – volume: 31 start-page: 144 year: 2019 ident: 10.1016/j.ijleo.2022.170121_bib5 article-title: Bounds for two static optimization problems on routing and spectrum allocation of anycasting publication-title: Opt. Switch. Netw. doi: 10.1016/j.osn.2018.10.008 contributor: fullname: Miyagawa – volume: 47 start-page: 27 year: 2019 ident: 10.1016/j.ijleo.2022.170121_bib3 article-title: Online service provisioning in elastic optical networks with hybrid algorithm for congestion-aware routing and spectrum allocation publication-title: Opt. Fiber Technol. doi: 10.1016/j.yofte.2018.11.004 contributor: fullname: Khan – volume: 181 year: 2020 ident: 10.1016/j.ijleo.2022.170121_bib15 article-title: On solving the capacitated routing and spectrum allocation problem for flexgrid optical networks publication-title: Comput. Netw. doi: 10.1016/j.comnet.2020.107535 contributor: fullname: Araújo – volume: 38 start-page: 51 issue: 1 year: 2019 ident: 10.1016/j.ijleo.2022.170121_bib16 article-title: A routing and spectrum assignment algorithm in elastic optical network based on minimizing contiguity reduction publication-title: Photon. Netw. Commun. doi: 10.1007/s11107-019-00851-1 contributor: fullname: Yuan – volume: 40 year: 2021 ident: 10.1016/j.ijleo.2022.170121_bib24 article-title: Static routing and spectrum allocation method for designing low-power elastic optical networks with multifiber environments publication-title: Opt. Switch. Netw. doi: 10.1016/j.osn.2021.100604 contributor: fullname: Kudo – volume: 45 year: 2022 ident: 10.1016/j.ijleo.2022.170121_bib12 article-title: Spectrum slicing-based fragmentation aware routing and spectrum allocation in elastic optical networks publication-title: Opt. Switch. Netw. doi: 10.1016/j.osn.2022.100673 contributor: fullname: Liu – volume: 21 start-page: 1 issue: 3 year: 2021 ident: 10.1016/j.ijleo.2022.170121_bib8 article-title: Dynamic routing and spectrum allocation with traffic differentiation to reduce fragmentation in multifiber elastic optical networks publication-title: Int. J. Comput. Sci. Netw. Secur. contributor: fullname: Zouneme – volume: 172 year: 2020 ident: 10.1016/j.ijleo.2022.170121_bib2 article-title: Impact of BER in fragmentation-aware routing and spectrum assignment in elastic optical networks publication-title: Comput. Netw. doi: 10.1016/j.comnet.2020.107167 contributor: fullname: Adhikari |
| SSID | ssj0007707 |
| Score | 2.3382812 |
| Snippet | With the current surge in interest in high-speed wireless access to wireless communication data networks, appealing, and OFDM (Orthogonal frequency-division... |
| SourceID | crossref elsevier |
| SourceType | Aggregation Database Publisher |
| StartPage | 170121 |
| SubjectTerms | MWDM OFDM Path selection Spectrum assignment Wireless communication |
| Title | Improved spectral allocation in optical wireless communication based on quadrature amplitude modulation using metaheuristic wavelength division multiplexing |
| URI | https://dx.doi.org/10.1016/j.ijleo.2022.170121 |
| Volume | 271 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1NT8IwGG4QYuLF-Bnxg_Tg0cE-um4eCZGgRk6ScFu6tYURGIgjevKX-GN933UzmBgP3ralTZa-3fu153lKyDVjkikVJJb0bj0oUHwB35yAvSyTEJI5W8sQ2chPQz4YsYexP66RXsWFQVhl6fuNTy-8dfmkU65mZ5WmyPGFUhxKCNdF2TxksDcgHDFWJ43u_eNg-O2Qg8CwpmE8lku8Eh8qYF7pbF6QAF23jdLkrvN7gNoKOv0Dsl9mi7RrXuiQ1FR2RHYL1Gbyekw-TUtASVoQJtcwFP-jmy4cTTO6XBWtaoqCxHPwaTTZ5oNQDGGSwsXLRkgjrkwFQsxR8JIulrI824siOn5CFyoXU7Ux2s70TeCZFdkkn1LkdGHXjVbwxHcYfkJG_bvn3sAqj1uwEviuc6uQLIf6hWsnDoWGxZVMhHHMYw65rae8AKsV29Yh9zTEPR2jsEDAdKBZiJnLKalny0ydESq1w7SIhe0rlyUwW3Gow6Wr3IT7vieb5KZa42hlVDWiCm42iwqTRGiSyJikSXhlh-jH5ojA7_818fy_Ey_IHt4Z3MolqefrjbqC7COPW2Sn_eG0yj32BZUl3fE |
| link.rule.ids | 315,786,790,4521,24144,27955,27956,45618,45712 |
| linkProvider | Elsevier |
| linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1bT8IwFG4IxOiL8Rrx2gcfRaDruvlIiATk8gQJb0u3tlwCA3FEf4w_1nPWzWBifPBt2dpk6enObd_3lZB7zhXX2osqynlyoEBxJXxzEvayinxI5mpG-chG7g9Ee8Rfxu64QJo5FwZhlZnvtz499dbZnWq2mtX1bIYcXyjFoYRgDGXzkMFe4q5XZ0VSanS67cG3Q_Y8y5qG8VguiVx8KIV5zeaLlATI2CNKk7P67wFqJ-i0jshhli3Shn2hY1LQ8QnZS1Gb0dsp-bQtAa1oSpjcwFD8j267cHQW09U6bVVTFCRegE-j0S4fhGIIUxQuXrdSWXFlKhFijoKXdLlS2dleFNHxE7rUiZzqrdV2pu8Sz6yIJ8mUIqcLu240hyd-wPAzMmo9D5vtSnbcQiWC7zqppJLlUL8IUw99aWBxFZd-GIpQQG7raMfDaqVWM75wDMQ9E6KwgMeNZ7iPmcs5KcarWF8QqkydGxnKmqsZj2C2FlCHK6ZZJFzXUWXykK9xsLaqGkEON5sHqUkCNElgTVImIrdD8GNzBOD3_5p4-d-Jd2S_Pez3gl5n0L0iB_jEYliuSTHZbPUNZCJJeJvttC_sEd_h |
| 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%3Ajournal&rft.genre=article&rft.atitle=Improved+spectral+allocation+in+optical+wireless+communication+based+on+quadrature+amplitude+modulation+using+metaheuristic+wavelength+division+multiplexing&rft.jtitle=Optik+%28Stuttgart%29&rft.au=Swaminathan%2C+S.&rft.au=Raajan%2C+N.R.&rft.date=2022-12-01&rft.pub=Elsevier+GmbH&rft.issn=0030-4026&rft.eissn=1618-1336&rft.volume=271&rft_id=info:doi/10.1016%2Fj.ijleo.2022.170121&rft.externalDocID=S0030402622013791 |
| thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0030-4026&client=summon |
| thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0030-4026&client=summon |
| thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0030-4026&client=summon |