A Distributed Multi-Service Resource Allocation Algorithm in Heterogeneous Wireless Access Medium
نویسندگان
چکیده
منابع مشابه
Resource Allocation in Multi-Service Wireless Access Networks
Wireless Access Networks offer an alternative method for connecting subscribers to the global telecommunication networks. They will become widespread only if they can provide an attractive set of communication services at competitive prices and quality. Fundamental to achieving these goals is how the scarce radio frequency is managed. We evaluate a few alternative resource management principles...
متن کاملJoint Dynamic Resource Allocation for QoS Provisioning in Multi-Access and Multi-Service Wireless Systems
This paper proposes a Joint Dynamic Resource Allocation (JDRA) algorithm that allocates simultaneously the best-suited Radio Access Technologies (RAT) and amount of resources to all the users active in a multi-access wireless system. Both distributions are performed at the same time so as to make the most of the heterogeneous network. In this scenario users can connect to several RATs but not s...
متن کاملDynamic Resource Allocation in Heterogeneous Wireless Networks
As the wireless technology and standards continue to evolve, wireless communication systems and standards continue to promise to support an even higher number of mobile users, new applications, higher data rates, better coverage and more stringent quality of service (QoS) standards. Users need to be provided with high data rates and reliable service irrespective of their mobility or location. H...
متن کاملMulti-channel Medium Access Control Protocols for Wireless Sensor Networks: A Survey
Extensive researches on Wireless Sensor Networks (WSNs) have been performed and many techniques have been developed for the data link (MAC) layer. Most of them assume single-channel MAC protocols. In the usual dense deployment of the sensor networks, single-channel MAC protocols may be deficient because of radio collisions and limited bandwidth. Hence, using multiple channels can significantly ...
متن کاملMulti-channel Medium Access Control Protocols for Wireless Sensor Networks: A Survey
Extensive researches on Wireless Sensor Networks (WSNs) have been performed and many techniques have been developed for the data link (MAC) layer. Most of them assume single-channel MAC protocols. In the usual dense deployment of the sensor networks, single-channel MAC protocols may be deficient because of radio collisions and limited bandwidth. Hence, using multiple channels can significantly ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Journal on Selected Areas in Communications
سال: 2012
ISSN: 0733-8716
DOI: 10.1109/jsac.2012.120222