User Equipment Centric Downlink Access in Unlicensed Spectrum for Heterogeneous Mobile Network
نویسندگان
چکیده
منابع مشابه
User Equipment Centric Downlink Access in Unlicensed Spectrum for Heterogeneous Mobile Network
Combining heterogeneous wireless networks that cross licensed and unlicensed spectra is a promising way of supporting the surge in mobile traffic. The unlicensed band is mostly used by wireless LAN (WLAN) nodes which employ carrier sense multiple access/collision avoidance (CSMA/CA). Since the number of WLAN devices and their traffic are increasing, the wireless resource of the unlicensed band ...
متن کاملNetwork-Centric Access Control
Information leakage via the networks formed by subjects and objects often leads to unpredicted risks in access control decisions, and needs to be quantified and addressed in an explicit manner. This paper presents a novel networkcentric access control paradigm that enhances traditional nodecentric models by explicitly accounting for such network effects in information flows, and yet offering sc...
متن کاملUser-Centric Performance and Cost Analysis for Selecting Access Networks in Heterogeneous Overlay Systems
In recent years, a wide variety of wireless access networks that support multimedia services have been emerging with different characteristics. The service areas of many of these networks overlap so that a mobile user from an overlapped service area can access any network that supports the user’s application. A mobile user can take advantage of the availability of such heterogeneous multimedia ...
متن کاملMobile Heterogeneous Telecommunications Networks Coexistence in Unlicensed Bands
Mobile communication networks are constantly evolving and each new generation provides considerably higher data transmission capabilities. Having in mind predictions of high cellular data traffic growth over the next few years, it is clear that the licensed band communications would have problems to support such a high bandwidth demand. One of the possible solutions to this problem is to adapti...
متن کاملUser-centric Metadata for Mobile Photos
Consumers are overwhelmed by the amount of personal media they create themselves and the media others share with them. They are gradually facing the problem how to use, manage, and organize all this personal media. Public and commercial media archives have traditionally addressed this media management problem by having metadata describing the content of the media. This approach, however, has tw...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEICE Transactions on Communications
سال: 2015
ISSN: 0916-8516,1745-1345
DOI: 10.1587/transcom.e98.b.1969