Mobility Management in Heterogeneous Cellular Networks
نویسندگان
چکیده
منابع مشابه
Cell planning for mobility management in heterogeneous cellular networks
In small cell networks, high mobility of users results in frequent handoff and thus severely restricts the data rate for mobile users. To alleviate this problem, we propose to use heterogeneous, two-tier network structure where static users are served by both macro and micro base stations, whereas the mobile (i.e., moving) users are served only by macro base stations having larger cells; the id...
متن کاملMobility management in heterogeneous networks
In this report, an overview of mobility management in heterogeneous networks and intercell interference coordination in heterogeneous networks is written. Initially the need for deploying heterogeneous networks and elements in a typical heterogeneous network are discussed. Deployment of heterogeneous networks introduces a few challenges. In this report two of the key challenges handover and int...
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This thesis proposes, describes and validates solutions to enhance mobility in heterogeneous access networks. Wireless access networks have become available almost everywhere and current research strives to make them pervasive. Users having wireless access to the Internet are driving the demand for mobile and heterogeneous solutions where services could be accessed from anywhere, any time and f...
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Ever increasing demands of users and rapid development of telecommunication technologies have led to the evolution of 4G heterogeneous wireless network. Further, 4G with heterogeneous network environment will provide features such as seamless internet connectivity between different wireless networks, “Always Best Connected” service and “Anywhere Anytime Service”. Due to the different characteri...
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The evolution of cellular networks from one generation to another has led to the deployment of multiple radio access technologies (such as 2G/2.5G/3G/4G) in the same geographical area. This scenario is termed heterogeneous cellular networks. In heterogeneous cellular networks, radio resources can be jointly or independently managed. When radio resources are jointly managed, joint call admission...
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ژورنال
عنوان ژورنال: Journal of Mobile Multimedia
سال: 2021
ISSN: 1550-4654,1550-4646
DOI: 10.13052/jmm1550-4646.171321