Results 91 to 100 of about 2,396 (217)
QoS-Based Path Switching Mechanism in Mobile SCTP
International Journal of Distributed Sensor Networks, 2014 In mobile SCTP, a mobile terminal has two or more network interfaces and vertical handover occurs when it moves from one network to another. The delay due to the handover process and the slow-start phase of SCTP's congestion control after handover cause ...
Li Han +3 more
doaj +1 more source
Performance Evaluation of the Vertical Handover in the Wireless Networks [PDF]
, 2018 [EN] In mobile communication, Vertical handover is a process when a mobile switches from one network to another without any interruption. This paper gives three different proposed types of interworking architectures were designed between WLAN, UMTS and ...
Benaatou, Wafa +2 more
core +1 more source
A Zone-Based Self-Organized Handover Scheme for Heterogeneous Mobile and Ad Hoc Networks
International Journal of Distributed Sensor Networks, 2014 Uninterrupted internet services are need of the day and their demand will increase in future by manifold. However, providing uninterrupted services under heterogeneous networks environment is a challenging task. One of the major challenges in this regard
Murad Khan, Kijun Han
doaj +1 more source
Takeover: A New Vertical Handover Concept for Net-Generation Heterogeneous Networks", [PDF]
, 2005 -One of the major challenges for seamless mobility in next-generation heterogeneous networks is vertical handover, which is the process of maintaining a mobile user's active connections as it changes its point of attachment.
Dong-Ho Cho, Hyun-Ho Choi
core
A Probability-based Vertical Handover Approachto Prevent Ping-Pong Effect
, 2009 Vertical handover is a new trend for heterogeneous next generation networks, in order to assure ubiquitous and seamless connectivity to mobile users. This paper presents a novel vertical handover algorithm based on a probabilistic approach for decision ...
A. Vegni +7 more
core +1 more source
Cross-Layer Design of the Inter-RAT Handover between UMTS and WiMAX
EURASIP Journal on Wireless Communications and Networking, 2010 In future mobile networks, different radio access technologies will have to coexist. IEEE 802.21 MIH (Media-Independent Handover) provides primitive mechanisms that ease the implementation of a seamless vertical handover (inter-RAT handover) between ...
Bertin Philippe +2 more
doaj
HIP-based Handover Mechanisms under MIH Architecture in Heterogeneous Wireless Networks
, 2013 In wireless heterogeneous environments, the integration of a wireless access network is accomplished by seamless handovers, a goal that includes many challenges, i.e., service mobility, vertical handover, common authentication, unified accounting/billing,
Wu, Shih-Jung +1 more
core
HIP-based Handover Mechanism under MIH Architecture in Heterogeneous Wireless Networks [PDF]
, 2013 In this paper, we offers a HIP-based vertical handover scheme under MIH architecture in heterogeneous wireless network. Many diversity wireless access technologies are offering in Next Generation Wireless Networks (NGWN).
Shih-Jung Wu, Wu, Shih-Jung, et al.
core
Soft, Vertical Handover Of Streamed Video
, 2004 The delay and jitter of an RTP stream transported by TCP over WLAN are examined as candidates for assisting handover between networks. Jitter was found to be a good indicator of when a mobile is close to the edge of a WLAN cell and was used to spawn a ...
Cunningham Perry Murphy +3 more
core
Adaptive handover control in heterogeneous networks leveraging graph theory and matrix approach
Franklin OpenIn heterogeneous environment, the inter-connectivity of networks such as 3G, 4G, 5G, etc. helps prolong the continuous connectivity of the mobile nodes (MNs) by transferring the ongoing user sessions from one network to another. During vertical handover,
Gaganpreet Kaur +2 more
doaj +1 more source