Results 151 to 160 of about 1,084 (177)

Cognitive Radio with Secondary Packet-By-Packet Vertical Handover

2008 IEEE International Conference on Communications, 2008
According to the commons model of cognitive radio, the activity of secondary (unlicensed) nodes is required to guarantee quality-of-service (QoS) constraints on the transmission of primary (licensed) terminals. Towards this goal, vertical handover between different radio interfaces is currently being investigated as a promising solution to enhance ...
J. Gambini, O. Simeone, SPAGNOLINI, UMBERTO, Y. Bar Ness, Y. Kim   +4 more
openaire   +2 more sources

Vertical Handover Scheme Evaluation for GOVSATCOM Systems

2025 Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit)
The European Governmental Satellite Communications (EU GOVSATCOM) program aims to federate European satellite operators and integrate their systems with 5G terrestrial networks to improve mission-critical services. This paper investigates the Vertical Handover (VHO) between Terrestrial Networks (TN) and Non-Terrestrial-Networks (NTN) and proposes a ...
Giambene, Giovanni, Nasirian, Sara, Nguyen, Minh Hoang, Barrachina-Muñoz, Sergio, Mangues-Bafalluy, Josep   +4 more
openaire   +2 more sources

Effects of the Vertical Handover Policy on the Performance of Internet Applications

2004
One of the major challenges posed by 4th generation (4G) network concept is that of integrating heterogeneous wireless networks technologies to build a globally interoperable system. In this context, issues like mobility management and session management have been widely addressed by researchers.
Calvagna A., Di Modica G.
openaire   +3 more sources

Vertical handover techniques in VANETs

International Journal of Vehicle Information and Communication Systems, 2021
Poonam Thakur, Anita Ganpati
openaire   +1 more source

Enhanced media independent handover for vertical handover decision in MANET

International Journal of Intelligent Enterprise, 2020
Jagan Nath, Rajesh Kumar Aggarwal, Yudhvir Singh   +2 more
openaire   +1 more source

Vertical handover

2021
ALMODOVAR CHICO JOSE, DJURICA MIODRAG, DEN HARTOG FRANK   +2 more
openaire   +1 more source

An adaptive context-aware vertical handover decision algorithm for heterogeneous networks

Computer Communications, 2023
Judhistir Mahapatro
exaly  

An enhanced information server for seamless vertical handover in IEEE 802.21 MIH networks

Computer Networks, 2011
Chung G Kang, Sangheon Pack
exaly  

An overview of vertical handover decision strategies in heterogeneous wireless networks

Computer Communications, 2008
Guy Pujolle, Meriem Kassar
exaly  

A review on mobility management and vertical handover solutions over heterogeneous wireless networks

Computer Communications, 2012
Djamal Zeghlache, Mariem Zekri, Badii Jouaber   +2 more
exaly