The Experts below are selected from a list of 156 Experts worldwide ranked by ideXlab platform
Katsunori Noritake - One of the best experts on this subject based on the ideXlab platform.
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lightweight virtualized evolved packet core architecture for future mobile communication
Wireless Communications and Networking Conference, 2015Co-Authors: Hiroki Baba, Minoru Matsumoto, Katsunori NoritakeAbstract:The accommodation of machine-to-machine (M2M) terminals in mobile networks is important; therefore, future network architecture supporting M2M services is of intense interest to mobile network operators. We propose an implemental architecture of a virtualized evolved packet core (vEPC) to accommodate M2M services. The proposed architecture deploys dedicated vEPCs based on the functional requirements of services. Every vEPC is optimized by eliminating EPC components or replacing standardized interface protocols with internal application interworking. We confirm the validity of the proposed architecture by experimentally evaluating CPU resource consumption. We also confirm that the proposed architecture reduces CPU time consumption by up to 27% by reducing Signaling Message volume, and improved performance is observed independently with M2M terminal mobility or communication characteristics.
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WCNC - Lightweight virtualized evolved packet core architecture for future mobile communication
2015 IEEE Wireless Communications and Networking Conference (WCNC), 2015Co-Authors: Hiroki Baba, Matsumoto Minoru, Katsunori NoritakeAbstract:The accommodation of machine-to-machine (M2M) terminals in mobile networks is important; therefore, future network architecture supporting M2M services is of intense interest to mobile network operators. We propose an implemental architecture of a virtualized evolved packet core (vEPC) to accommodate M2M services. The proposed architecture deploys dedicated vEPCs based on the functional requirements of services. Every vEPC is optimized by eliminating EPC components or replacing standardized interface protocols with internal application interworking. We confirm the validity of the proposed architecture by experimentally evaluating CPU resource consumption. We also confirm that the proposed architecture reduces CPU time consumption by up to 27% by reducing Signaling Message volume, and improved performance is observed independently with M2M terminal mobility or communication characteristics.
Hiroki Baba - One of the best experts on this subject based on the ideXlab platform.
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lightweight virtualized evolved packet core architecture for future mobile communication
Wireless Communications and Networking Conference, 2015Co-Authors: Hiroki Baba, Minoru Matsumoto, Katsunori NoritakeAbstract:The accommodation of machine-to-machine (M2M) terminals in mobile networks is important; therefore, future network architecture supporting M2M services is of intense interest to mobile network operators. We propose an implemental architecture of a virtualized evolved packet core (vEPC) to accommodate M2M services. The proposed architecture deploys dedicated vEPCs based on the functional requirements of services. Every vEPC is optimized by eliminating EPC components or replacing standardized interface protocols with internal application interworking. We confirm the validity of the proposed architecture by experimentally evaluating CPU resource consumption. We also confirm that the proposed architecture reduces CPU time consumption by up to 27% by reducing Signaling Message volume, and improved performance is observed independently with M2M terminal mobility or communication characteristics.
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WCNC - Lightweight virtualized evolved packet core architecture for future mobile communication
2015 IEEE Wireless Communications and Networking Conference (WCNC), 2015Co-Authors: Hiroki Baba, Matsumoto Minoru, Katsunori NoritakeAbstract:The accommodation of machine-to-machine (M2M) terminals in mobile networks is important; therefore, future network architecture supporting M2M services is of intense interest to mobile network operators. We propose an implemental architecture of a virtualized evolved packet core (vEPC) to accommodate M2M services. The proposed architecture deploys dedicated vEPCs based on the functional requirements of services. Every vEPC is optimized by eliminating EPC components or replacing standardized interface protocols with internal application interworking. We confirm the validity of the proposed architecture by experimentally evaluating CPU resource consumption. We also confirm that the proposed architecture reduces CPU time consumption by up to 27% by reducing Signaling Message volume, and improved performance is observed independently with M2M terminal mobility or communication characteristics.
Dan Stevenson - One of the best experts on this subject based on the ideXlab platform.
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jumpstart a just in time Signaling architecture for wdm burst switched networks
IEEE Communications Magazine, 2002Co-Authors: Ilia Baldine, George N Rouskas, Harry G Perros, Dan StevensonAbstract:We present an architecture for a core dWDM network which utilizes the concept of optical burst switching coupled with a just-in-time Signaling scheme. It is a reservation-based architecture whose distinguishing characteristics are its relative simplicity, its amenability to hardware implementation, and the ability to support multicast natively. Another important feature is data transparency-the network infrastructure is independent of the format of the data being transmitted on individual wavelengths. We present the Signaling protocol designed for this architecture, as well as an unified Signaling Message structure to be used in conjunction with the protocol. We also present the future directions of this research.
Minoru Matsumoto - One of the best experts on this subject based on the ideXlab platform.
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lightweight virtualized evolved packet core architecture for future mobile communication
Wireless Communications and Networking Conference, 2015Co-Authors: Hiroki Baba, Minoru Matsumoto, Katsunori NoritakeAbstract:The accommodation of machine-to-machine (M2M) terminals in mobile networks is important; therefore, future network architecture supporting M2M services is of intense interest to mobile network operators. We propose an implemental architecture of a virtualized evolved packet core (vEPC) to accommodate M2M services. The proposed architecture deploys dedicated vEPCs based on the functional requirements of services. Every vEPC is optimized by eliminating EPC components or replacing standardized interface protocols with internal application interworking. We confirm the validity of the proposed architecture by experimentally evaluating CPU resource consumption. We also confirm that the proposed architecture reduces CPU time consumption by up to 27% by reducing Signaling Message volume, and improved performance is observed independently with M2M terminal mobility or communication characteristics.
Matsumoto Minoru - One of the best experts on this subject based on the ideXlab platform.
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WCNC - Lightweight virtualized evolved packet core architecture for future mobile communication
2015 IEEE Wireless Communications and Networking Conference (WCNC), 2015Co-Authors: Hiroki Baba, Matsumoto Minoru, Katsunori NoritakeAbstract:The accommodation of machine-to-machine (M2M) terminals in mobile networks is important; therefore, future network architecture supporting M2M services is of intense interest to mobile network operators. We propose an implemental architecture of a virtualized evolved packet core (vEPC) to accommodate M2M services. The proposed architecture deploys dedicated vEPCs based on the functional requirements of services. Every vEPC is optimized by eliminating EPC components or replacing standardized interface protocols with internal application interworking. We confirm the validity of the proposed architecture by experimentally evaluating CPU resource consumption. We also confirm that the proposed architecture reduces CPU time consumption by up to 27% by reducing Signaling Message volume, and improved performance is observed independently with M2M terminal mobility or communication characteristics.