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NextG Networks are predicted to be heterogeneous in nature, due to the coexistence of different Radio Access Technologies (RATs). The coexistence of different RATs requires a need for Common Radio Resource Management (CRRM) to support the provision of QoS and the efficient utilization of radio resources. RAT selection algorithms are part of the Joint RRM algorithms. Simply, their role is to decide...
Nowadays, terminals with multiple interfaces are widely used to meet the demand of users in terms of ongoing connectivity. Nevertheless, many issues arise in the use of such devices on the choice of interfaces and channels used for each flow.
A number of wireless network systems (GPRS/UMTS, WIMAX, WLAN) have been deployed during the past few years. To provide seamless roaming between heterogeneous networks becomes more and more important in the future mobile communication systems. The demand for accessing services while on the move, at any place and time, has lead to the current efforts towards integration of heterogeneous wireless networks,...
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