CMTG: A Content-Based Mobile Tendency Geocast Routing Protocol in Urban Vehicular Networks
Efficient dissemination of messages is a vital solution to the vehicular communications and applications. Geocast, delivering messages to a few specific areas, has become an important issue with the accelerating development of the location-based services in vehicular networks. Different from the con...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2015-03-01
|
| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1155/2015/163157 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832547809740455936 |
|---|---|
| author | Haiquan Wang Tao Zhu Shuo Lei Wenjing Yang Yu Wang |
| author_facet | Haiquan Wang Tao Zhu Shuo Lei Wenjing Yang Yu Wang |
| author_sort | Haiquan Wang |
| collection | DOAJ |
| description | Efficient dissemination of messages is a vital solution to the vehicular communications and applications. Geocast, delivering messages to a few specific areas, has become an important issue with the accelerating development of the location-based services in vehicular networks. Different from the conventional geocast schemes focusing on the static target areas, in this paper, we propose a content-based mobile tendency geocast (CMTG) routing protocol for urban vehicular networks from the delay tolerant networks (DTNs) perspective to better deal with the high mobility and transient connectivity issues. The target roads of dissemination depend on the preferred tendency and path of message, based on the determination to the message's expected propagating roads. And vehicle decides whether to relay the messages carried to other encountered vehicles by calculating the mobile tendency to the source location of message. The robustness and adaptability of protocol are also proved theoretically. Extensive performance comparisons with other protocols are conducted to show the advantages of CMTG. |
| format | Article |
| id | doaj-art-cd45469f62e941b690b90b2897eefd2d |
| institution | Kabale University |
| issn | 1550-1477 |
| language | English |
| publishDate | 2015-03-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Distributed Sensor Networks |
| spelling | doaj-art-cd45469f62e941b690b90b2897eefd2d2025-02-03T06:43:16ZengWileyInternational Journal of Distributed Sensor Networks1550-14772015-03-011110.1155/2015/163157163157CMTG: A Content-Based Mobile Tendency Geocast Routing Protocol in Urban Vehicular NetworksHaiquan Wang0Tao Zhu1Shuo Lei2Wenjing Yang3Yu Wang4 School of Software, Beihang University (BUAA), Beijing 100191, China School of Software, Beihang University (BUAA), Beijing 100191, China School of Software, Beihang University (BUAA), Beijing 100191, China School of Software, Beihang University (BUAA), Beijing 100191, China Department of Computer Science, University of North Carolina at Charlotte (UNCC), Charlotte, NC 28223, USAEfficient dissemination of messages is a vital solution to the vehicular communications and applications. Geocast, delivering messages to a few specific areas, has become an important issue with the accelerating development of the location-based services in vehicular networks. Different from the conventional geocast schemes focusing on the static target areas, in this paper, we propose a content-based mobile tendency geocast (CMTG) routing protocol for urban vehicular networks from the delay tolerant networks (DTNs) perspective to better deal with the high mobility and transient connectivity issues. The target roads of dissemination depend on the preferred tendency and path of message, based on the determination to the message's expected propagating roads. And vehicle decides whether to relay the messages carried to other encountered vehicles by calculating the mobile tendency to the source location of message. The robustness and adaptability of protocol are also proved theoretically. Extensive performance comparisons with other protocols are conducted to show the advantages of CMTG.https://doi.org/10.1155/2015/163157 |
| spellingShingle | Haiquan Wang Tao Zhu Shuo Lei Wenjing Yang Yu Wang CMTG: A Content-Based Mobile Tendency Geocast Routing Protocol in Urban Vehicular Networks International Journal of Distributed Sensor Networks |
| title | CMTG: A Content-Based Mobile Tendency Geocast Routing Protocol in Urban Vehicular Networks |
| title_full | CMTG: A Content-Based Mobile Tendency Geocast Routing Protocol in Urban Vehicular Networks |
| title_fullStr | CMTG: A Content-Based Mobile Tendency Geocast Routing Protocol in Urban Vehicular Networks |
| title_full_unstemmed | CMTG: A Content-Based Mobile Tendency Geocast Routing Protocol in Urban Vehicular Networks |
| title_short | CMTG: A Content-Based Mobile Tendency Geocast Routing Protocol in Urban Vehicular Networks |
| title_sort | cmtg a content based mobile tendency geocast routing protocol in urban vehicular networks |
| url | https://doi.org/10.1155/2015/163157 |
| work_keys_str_mv | AT haiquanwang cmtgacontentbasedmobiletendencygeocastroutingprotocolinurbanvehicularnetworks AT taozhu cmtgacontentbasedmobiletendencygeocastroutingprotocolinurbanvehicularnetworks AT shuolei cmtgacontentbasedmobiletendencygeocastroutingprotocolinurbanvehicularnetworks AT wenjingyang cmtgacontentbasedmobiletendencygeocastroutingprotocolinurbanvehicularnetworks AT yuwang cmtgacontentbasedmobiletendencygeocastroutingprotocolinurbanvehicularnetworks |