Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Ping-Fan Ho"'
Publikováno v:
MobiCom
Today's GPS navigators have difficulty determining altitude on multi-layer roads. In this paper, we first explain how the structures of overpasses and bridges have special magnetic fields. We then propose how to use the magnetometers which come with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::813f71da3c3f1120c122a6258a2157c7
https://doi.org/10.1145/3372224.3418156
https://doi.org/10.1145/3372224.3418156
Autor:
Jyh-Cheng Chen, Bo-Jun Qiu, Hung-Cheng Chang, Ping-Fan Ho, Chen-Hao Chiu, Bao-Shuh Paul Lin, Tze-Jie Tan
Publikováno v:
Wireless Communications and Mobile Computing, Vol 2018 (2018)
One of the most important technologies for future 5G networks is to utilize Network Function Virtualization (NFV) to virtualize the network components. NFV provides flexibility, short time to market, and low cost solution to build network services, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6eb4194377591e8ee13f3cd88db12f3
https://doi.org/10.1155/2018/6263153
https://doi.org/10.1155/2018/6263153
Autor:
Ping-Fan Ho, Jyh-Cheng Chen
Publikováno v:
IEEE Transactions on Vehicular Technology. 66:4564-4578
In this paper, we present a novel Wi-Fi-based pedestrian collision avoidance (PCA) system: WiSafe. Compared to vision-based and radar-based PCA systems, WiSafe has a key advantage of Non-Line-of-Sight (NLOS). WiSafe can assist drivers in discovering
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c12567b2b6bb46c537efc81af63a2b35
https://doi.org/10.1109/tvt.2016.2598786
https://doi.org/10.1109/tvt.2016.2598786
Publikováno v:
MobiCom
Today's GPS navigators have difficulty determining altitude such as whether a car is under or on an overpass. In this paper, we show how to use the barometers, which come with off-the-shelf smartphones, to improve vertical positioning accuracy. We wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9eaabaffdeaa111cd07a30e63b6713e5
https://doi.org/10.1145/3241539.3267735
https://doi.org/10.1145/3241539.3267735
Publikováno v:
MobiCom
For future 5G core networks, Service Based Architecture (SBA) has been proposed in 3GPP Release 15. To realize the idea of SBA, we propose Service Level Virtualization (SLV) in which each network entity is decomposed into different service blocks to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bee69eccb8c15de0dae0c903c595fdf
https://doi.org/10.1145/3241539.3267749
https://doi.org/10.1145/3241539.3267749
Publikováno v:
2018 IEEE International Conference on Consumer Electronics-Taiwan (ICCE-TW).
In the future, there will be many devices in 5G networks, and these devices will cause a great number of control messages. The core network should handle these control messages locally to maintain the quality of other services. Furthermore, the local
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c6e3402827cb50920382a5dd9c4c919
https://doi.org/10.1109/icce-china.2018.8448416
https://doi.org/10.1109/icce-china.2018.8448416
Publikováno v:
WCNC
The urgency of improving user experience has reached a critical point in the high-speed rail environment. However, there is little literature considering authentication failure problems in the high-speed rail environment. In this paper, we present a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3e9144515dc40d48ad7de8df5a58571
https://doi.org/10.1109/wcnc.2017.7925759
https://doi.org/10.1109/wcnc.2017.7925759
Autor:
Jyh-Cheng Chen, Ping-Fan Ho
Publikováno v:
CarSys@MobiCom
In this paper, we propose a Bluetooth-based system, called BTGuard, to detect and prohibit driver phone use. Using Bluetooth (BT) to detect phone's location has many advantages, including low cost, low energy consumption, and low latency. For a small
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2a09e6cb2d2a3472b4149af6b1bd14a
https://doi.org/10.1145/2980100.2980927
https://doi.org/10.1145/2980100.2980927
Publikováno v:
ICCE-TW
In this paper, we present a new authentication architecture for Taiwan High Speed Rail (THSR). The new authentication architecture applies multiple outbound LTE gateways. We also propose an SDN-based authentication method using post-authentication th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f525356e6f4071f427610561905d7a5
https://doi.org/10.1109/icce-tw.2016.7521057
https://doi.org/10.1109/icce-tw.2016.7521057
Autor:
Ping-Fan Ho, Jyh-Cheng Chen
Publikováno v:
WCNC
In this paper, we propose WiAVL, a novel Automatic Vehicle Location (AVL) system based on Wi-Fi Device-to-Device (D2D) communications. WiAVL can monitor, record and notify the location of public transportation vehicles with low communication cost by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::066633db4bf58d5ef811b1297d9aa47f
https://doi.org/10.1109/wcnc.2016.7564920
https://doi.org/10.1109/wcnc.2016.7564920