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Fox, Christine; Cougan, Monica; Little, Rachel – State Educational Technology Directors Association, 2017
Providing access to robust connectivity is critical to ensuring today's students are college and career ready. As such, federal, state, and district-level leaders have dedicated a significant amount of time, effort, and resources toward improving our schools' external broadband access, including both Internet access and wide area network (WAN).…
Descriptors: Internet, Computer Networks, Educational Planning, Telecommunications
Zhang, Zhi – ProQuest LLC, 2011
Emerging broadband wireless networks that support high speed packet data with heterogeneous quality of service (QoS) requirements demand more flexible and efficient use of the scarce spectral resource. Opportunistic scheduling exploits the time-varying, location-dependent channel conditions to achieve multiuser diversity. In this work, we study…
Descriptors: Telecommunications, Computer Networks, Resource Allocation, Scheduling
Bashar, Muhammad Shafi Al – ProQuest LLC, 2011
In this dissertation, we present novel physical (PHY) and cross-layer design guidelines and resource adaptation algorithms to improve the security and user experience in the future wireless networks. Physical and cross-layer wireless security measures can provide stronger overall security with high efficiency and can also provide better…
Descriptors: Feedback (Response), Alphabets, Telecommunications, Probability
Xu, Yiliang – ProQuest LLC, 2011
The development of telerobotic systems has evolved from Single Operator Single Robot (SOSR) systems to Multiple Operator Multiple Robot (MOMR) systems. The relationship between human operators and robots follows the master-slave control architecture and the requests for controlling robot actuation are completely generated by human operators. …
Descriptors: Resource Allocation, Mathematics, Animals, Robotics
Cisler, Steve – 1990
This article discusses two meetings which dealt with developments regarding the National Research and Education Network (NREN). In November 1990, the John F. Kennedy School of Government at Harvard University held a symposium entitled "Information Infrastructure for the 1990s," whose participants represented a wide spectrum of economic,…
Descriptors: Computer Networks, Conferences, Federal Government, Government Role
Los Angeles City Coll., CA. – 1997
This document presents the strategic plan for information technology at California's Los Angeles City College (LACC) for 1997 through 2002. Following introductory materials, chapter 1 provides background on planning at LACC and describes the Information Technology Core Committee. Chapter 2 describes the college's philosophy and vision related to…
Descriptors: College Administration, College Planning, Community Colleges, Computer Networks