Zobrazeno 1 - 10
of 116
pro vyhledávání: '"Hyeong-Ho Lee"'
Publikováno v:
IEICE Transactions on Communications. :728-737
Publikováno v:
ICTC
This paper presents signaling architecture models and protocol procedures for SDN-based wireless access networks with Media Independent Management (MIM) capabilities. Three models are described for the framework of SDN and MIM controls, which are dec
Autor:
Hyeong Ho Lee, Jin Seek Choi
Publikováno v:
2017 19th International Conference on Advanced Communication Technology (ICACT).
In recent days, Software-defined networking paradigm, characterized by a clear separation of the control and data planes, has been attracted in wireless Radio Access Networks (RANs). This paper proposes and presents an approach for applying IEEE 802.
Autor:
Hyunho Park, Hyeong Ho Lee
Publikováno v:
ETRI Journal. 35:1144-1147
Dual-mode terminals (DMTs) equipped with cellular and WLAN interfaces have become popular in recent years. Users of DMTs can enjoy high-speed WLAN Internet access and wide area Internet access to cellular networks. However, a DMT may consume power in
Publikováno v:
2015 17th International Conference on Advanced Communication Technology (ICACT).
As various radio access technologies and multi-mode terminals incorporating multiple network interfaces have appeared, interferences between wireless access networks have increased. This paper proposes radio resource management in heterogeneous radio
Publikováno v:
ETRI Journal. 27:798-801
This Letter proposes a scheme that supports a fast handover effectively in hierarchical mobile IPv6 networks (F-HMIPv6) by optimizing the associated data and control flows during the handover. By NS-2 simulation, we show that the proposed scheme can
Publikováno v:
ETRI Journal. 26:185-188
In this paper, we design a two-step scheduling algorithm to support multiple bandwidth allocation policies for upstream channel access in an Ethernet passive optical network. The proposed scheduling algorithm allows us a simultaneous approach for mul
Publikováno v:
IEEE Transactions on Magnetics. 39:410-413
The design technology of a closing switch, especially inverse pinch switch (IPS) triggered by N/sub 2/ gas for a high voltage and current is described in this paper. Also, the capacitor banks, control system, dc charging system, and high-current cabl
Publikováno v:
The KIPS Transactions:PartA. :479-484
This paper presents the model that integrates an SDL system and a CORBA system using mapping rules between method and signal for developing embedded systems connected with internet. In order to support communication between the two different systems
Publikováno v:
ETRI Journal. 24:69-80
This paper reviews the existing research activities on signaling and control procedures for IP over optical networks. We focus on the IP-centric signaling and control architecture based on the generalized multi-protocol label switching (GMPLS) protoc