Towards Group Communication for Mobile Participants
نویسندگان
چکیده
Group communication will undoubtedly be a useful paradigm for many applications of wireless networking in which reliability and timeliness are requirements. Moreover, locationawareness is clearly central to mobile applications such as traÆc management and smart spaces. In this paper, we introduce our de nition of proximity groups in which group membership depends on location and then discuss some requirements for a group membership management service suitable for proximity groups. We describe a novel approach to eÆcient coverage estimation, giving applications feedback on the proportion of the area of interest covered by a proximity group, and also discuss our approach to partition anticipation.
منابع مشابه
An Approach towards Promoting Iranian Caregivers’ Knowledge on Early Childhood Development
Background: According to the World Health Organization (WHO), parents need to be informed about Early Childhood Development (ECD). Different methods of parents’ education include group-based, face-to-face, book, booklet, web-based, technology-based, and mobile learning using laptops, tablets, and cell phones. Paying attention to caregivers' attitudes is the first step to their education. The ob...
متن کاملPrototyping a Vibrato-Aware Query-By-Humming (QBH) Music Information Retrieval System for Mobile Communication Devices: Case of Chromatic Harmonica
Background and Aim: The current research aims at prototyping query-by-humming music information retrieval systems for smart phones. Methods: This multi-method research follows simulation technique from mixed models of the operations research methodology, and the documentary research method, simultaneously. Two chromatic harmonica albums comprised the research population. To achieve the purpose ...
متن کاملComparing the Effectiveness of Informational Communication With Mobile Phone and E-Media on Anxiety in Cerebral Palsy
Background and Aims The family members of patients experience a high level of anxiety during the patient’s CABG surgery. Information sharing with family members about the patient’s condition during surgery can reduce their anxiety. The present study was conducted to compare the effect of information sharing with electric boards and mobile phones on the anxiety of family members of patients und...
متن کاملEffect of levels of realism of mobile-based pedagogical agents on health e-learning
Background: One of the ways for effective communication between learners and instructional multimedia content in mobile learning systems is taking advantage of characters or pedagogical agents. The present study aimed to investigate the effect of the levels of realism in mobile-based pedagogical agents on health e-learning. Methods: The s...
متن کاملThe effectiveness of film therapy on communication patterns and expressing positive feelings towards the spouse among couples with marital conflict
The aim of this study was to determine the effectiveness of film therapy on communication patterns and expressing positive feelings to spouses among couples with marital conflicts. This research utilized a pre-test and post-test experimental design with a control group and in this study, the study population was all couples referred to Valiasr Neighborhood in Tehran in the year 2019 who were se...
متن کامل