Results 101 to 110 of about 47,876 (303)

Data Structure for a Time-Based Bandwidth Reservations Problem

open access: yes, 2003
We discuss a problem of handling resource reservations. The resource can be reserved for some time, it can be freed or it can be queried what is the largest amount of reserved resource during a time interval. We show that the problem has a lower bound of
Brodnik, Andrej, Nilsson, Andreas
core   +2 more sources

Limits To Certainty in QoS Pricing and Bandwidth [PDF]

open access: yes, 2001
Advanced services require more reliable bandwidth than currently provided by the Internet Protocol, even with the reliability enhancements provided by TCP.
Camp, L Jean, Gideon, Carolyn
core   +1 more source

Aqueous Zinc‐Based Batteries: Active Materials, Device Design, and Future Perspectives

open access: yesAdvanced Energy Materials, EarlyView.
This review conducts a comprehensive analysis of aqueous zinc‐based batteries (AZBs) based on their intrinsic mechanisms, including redox reactions, ion intercalation reactions, alloying reactions, electrochemical double‐layer reactions, and mixed mechanisms, systematically discussing recent advancements in each type of AZBs.
Yan Ran, Fang Dong, Shuhui Sun, Yong Lei
wiley   +1 more source

Using the Java Media Framework to build Adaptive Groupware Applications [PDF]

open access: yes, 2001
Realtime audio and video conferencing has not yet been satisfactorily integrated into web-based groupware environments. Conferencing tools are at best only loosely linked to other parts of a shared working environment, and this is in part due to their ...
Allison, Colin   +2 more
core  

Competitive Rechargeable Zinc Batteries for Energy Storage

open access: yesAdvanced Energy Materials, EarlyView.
Growing energy demands and the associated increase in renewable energy production require robust, sustainable, and cost‐effective energy storage, in particular for large‐scale stationary applications. This review evaluates zinc‐based batteries as alternatives to lithium‐ion and vanadium redox flow systems by emphasizing zinc's accessibility ...
Janik Ruppert   +11 more
wiley   +1 more source

An investigation into advance time division multiple access based personal communication networks : this thesis is presented in partial fulfilment of the requirements for the degree of Master of Technology in Production Technology at Massey University [PDF]

open access: yes, 1997
This thesis examines and simulates a statistically multiplexed multiple access technique known as Advanced Time Division Multiple Access (ATDMA). The simulations were carried out in a multimedia traffic environment.
Lokuge, Chaturanga Pilane
core  

A Review on the Energy Storage Mechanisms of Transition Metal Sulfide and Selenide Cathode Materials for Non‐Aqueous Aluminum Batteries

open access: yesAdvanced Energy Materials, EarlyView.
Herein is reviewed the current state of research on transition metal sulfides and selenides (TMSs/TMSes) used as cathode materials for rechargeable aluminum batteries (RABs). The three types of charge storage mechanisms encountered in these materials, as well as contradictions found in the literature, and future research pathways are discussed ...
Fiona Simpson   +3 more
wiley   +1 more source

Node-ID Based Resource Reservation Protocol (RSVP) Hello: A Clarification Statement [PDF]

open access: bronze, 2006
Z. Ali   +3 more
openalex   +1 more source

Transition to High-Speed Networks — SuperJANET Experience [PDF]

open access: yes, 1995
For the time being, trials to establish the Information Superhighway are booming. In Britain, JANET has provided wide-area computer communication, and has recently been upgraded to SuperJANET, increasing the throughput by a factor of five to 10 Mb/s ...
Hutchison, David   +3 more
core   +1 more source

Staging an Experience of Cultural Heritage Preservation: Consumers' Willingness to Pay for Heirloom Rice in the Philippines

open access: yesAgribusiness, EarlyView.
ABSTRACT The Cordillera Administrative Region in the Philippines is home to terraced rice embedded in centuries of cultural heritage. However, weak market incentives threaten sustained production, jeopardizing indigenous communities' cultural heritage and the in situ biodiversity of rice genetic resources.
Kofi Britwum, Matty Demont
wiley   +1 more source

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