Đối với trường hợp bạn cần cài đặt một home network cho hai vùng khác nhau thì wireless network là giải pháp cho bạn. Tuy nhiên, vì một lý do như thiết bị, tài chính… mà buộc lòng bạn sử dụng Ethernet cho cả 2 vùng này thì không nhất thiết phải kết nối chúng với cable dài loằng ngoằng. Gi[r]
Recent advances in electronic and computer technologies have paved the way for the proliferation of ubiquitous wire- less networks. Fast deployment of these communication net- works for the users is preferred under many situations. Top- ics that are related to ad hoc and sensor networking, mo[r]
2 EURASIP Journal on Wireless Communications and Networking The third paper “Interference mitigation technique for coexistence of pulse based UWB and OFDM,” by K. Ohno and T. Ikegami studies the e ff ect of interference from pulse- based ultra wideband (UWB) on orthogonal frequency[r]
This special issue aims to consolidate the latest research advances in physical-layer network coding in wireless coop- erative networks. The purpose is to seek new and original contributions addressing various aspects of PLNC, includ- ing, for example, fundamental limits, protocol design, cod[r]
các công nghệ có xu hướng sử dụng trong thành phố thông minh gồm có: _Ubiquitous computing tính toán phổ biến _ _Networking mạng _ _Open data dữ liệu mở _ _Big data dữ liệu lớn _[r]
[32] S. Pasricha, M. Luthra, S. Mohapatra, N. Dutt, and N. Venkatasubramanian, “Dynamic backlight adaptation for low-power handheld devices,” Design & Test of Computers , vol. 21, no. 5, pp. 398–405, September-October. 2004. [33] N. Chang, I. Choi, and H. Shim, “DLS: Dynamic backlight l[r]
Nothing but Net(work): Why You Need (Or Want) One Wireless home networking is not just about linking computers and the Internet with each other. Although that is important — nay, critical — in today’s network-focused environment, it’s not the whole enchilada. Of the many benefits f[r]
In addition, a Silverlight application has a number of security restrictions placed on it to protect the users from the application gaining too much control over their machine. For instance, the Silverlight application has access to only an isolated storage space to store its disconnected dat[r]
9. Conclusion Wireless networking provides numerous opportunities to increase productivity and cut costs. It also alters an organization’s overall computer security risk profile. Although it is impossible to totally eliminate all risks associated with wireless networkin[r]
tation, design and implementation of dynamic models for wire- less and mobile networks, and so forth. He has published over 60 peer-reviewed papers in professional journals, over 30 referred pa- pers in the proceedings of professional conferences, and 3 books. Dr. Li is currently serving as an Edito[r]
Wireless Communications and Networking (Prentice Hall, 2003). Her current research interests include multi- media wireless communications, wireless networks, and radio po- sitioning. She is a licensed Professional Engineer in the Province of Ontario, Canada. She receive[r]
His research interests include high-speed data transmission over wireless links, OFDM, ultra-wideband communication systems, and wireless communications theory. He has published more than 90 papers in international journals and conferences. He currently serves on the Editorial B[r]
low-power, high-data-rate transmission, while NLOS and on-body channels need to be reconfigured to operate at a lower data rate due to high path loss. The article “An analytical modeling of polarized time-variant on-body propagation channels with dynamic body scatte[r]
A perennial problem encountered in large-scale sensor networks is medium access control (MAC): the lack of a cen- tral node and the stringent bandwidth and other resource constraints make it an extremely di ffi cult problem. In the paper by Yang et al., the authors consider information re- trieval and[r]
Đề cương chi tiết học phần Mạng không dây (Wireless Networking) phục vụ cho các bạn sinh viên Công nghệ thông tin hệ đại học trong quá trình học tập chủ động hơn, nắm bắt các thông tin tổng quan về môn học. Mời các bạn cùng tham khảo!
L3 / ĐATA COMMUNICATION NETWORKING 15 “The solution to this probiem is to attach each device to a communication network. “There are two major categories into which communications networks are traditionally classiled: wide area networks (WANS) and local[r]