Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Jiunn-Ru Lai"'
Autor:
Jiunn-Ru Lai, 賴俊如
92
Adding mobility to IP multicast results a lots of problems including location dynamics and membership dynamics. As we know, IP multicasting is an efficient group communication mechanism. It provides best effort, unreliable service as in IP un
Adding mobility to IP multicast results a lots of problems including location dynamics and membership dynamics. As we know, IP multicasting is an efficient group communication mechanism. It provides best effort, unreliable service as in IP un
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/25258963004356095488
Publikováno v:
Sensors and Materials. 35:1089
Autor:
Jiunn-Ru Lai, Wen-Ping Chen
Publikováno v:
Optical Switching and Networking. 18:81-95
High utilization is one of the design goals for MPCP-based dynamic bandwidth allocation (DBA) algorithms in Ethernet passive optical networks (EPON). However, utilization is sacrificed in order to meet the delay limits of the applications in most DBA
Publikováno v:
IEEE Transactions on Vehicular Technology. 60:2669-2679
In this paper, we study the issues of medium access control (MAC) for multihop wireless networks with directional antennas. Existing solutions to directional antenna MAC problems rarely account for the impact of minor lobes and typically assume that
Publikováno v:
IEEE Transactions on Wireless Communications. 5:1676-1684
In this paper, we analyze node mobility for reliable packet delivery in mobile IP networks. In mobile IP, packets destined to roaming nodes are intercepted by their home agents and delivered via tunneling to their care of addresses (CoA). A mobile no
Publikováno v:
Mathematical Problems in Engineering, Vol 2015 (2015)
Ethernet passive optical network is a point-to-multipoint structure, and an effective media access protocol should be designed for collision avoidance and bandwidth allocation. Most previous researches have aimed to solve the problem using dynamic ba
Autor:
Wanjiun Liao, Jiunn-Ru Lai
Publikováno v:
IEEE Transactions on Consumer Electronics. 47:199-206
This paper explores the issues of multicasting for mobile hosts using IETF Mobile IP. Mobile IP suggests two approaches for mobile multicasting, namely, remote subscription (MIP-RS) and bi-directional tunneling (MIP-BT). While having the advantage of
Publikováno v:
International Journal of Electronics. 87:63-69
A new configuration for realizing a higher-order series impedance function using current-feedback amplifiers (CFAs) is presented. The nth-order series impedance function employs only (n–1) CFAs and (2n–1) passive elements. The higher order series
Publikováno v:
International Journal of Electronics. 87:57-61
New current-mode and voltage-mode universal biquad filters are presented using only two unity-gain cells (one current follower and one voltage follower) in each configuration. The proposed filters employ one less follower than in the literature to da
Publikováno v:
APSIPA
Cooperative communication [1] and directional antenna systems are considered two key technologies for future wireless networks. There are also issues about the combination of these two technologies.[12, 13] Most research in this area needed a table r