نتایج جستجو برای: mmtc

تعداد نتایج: 175  

Journal: :Future Internet 2022

We describe self-organizing network (SON) concepts and architectures their potential to play a central role in 5G deployment next-generation networks. Our focus is on the basic SON use case applied radio access networks (RAN), which self-optimization. analyze applications’ rationale operation, design dimensioning of systems, possible deficiencies conflicts that occur through parallel operation ...

Journal: :Applied sciences 2022

The Internet of Things (IoT) and 5G networks play important roles in the latest systems for managing monitoring various types data. These based IoT environments collect data real-time using micro-sensors as things devices sends collected to a server further processing. In this scenario, secure authentication key agreement scheme is needed ensure privacy when exchanging between nodes server. Rec...

Journal: :Jurnal Ilmiah Biologi UMA 2023

This study aims to determine whether there is contamination of intestinal Nematode parasites found in fresh vegetables sold Traditional Markets and Modern Medan City. research method uses a descriptive with total sampling technique be studied. Where the data that has been obtained described or as it without intending make conclusions apply public generalizations. Then can made tabular form acco...

Journal: :IEEE Wireless Communications 2021

Despite immense progress along different tracks, wireless connectivity for machine applications in remote areas is still very challenging. To address this vital need, article, we discuss and advocate the convergence between low-pow-er wide area network (LPWAN) grade massive machine-type communication (mMTC) technologies satellite (especially low Earth orbit, LEO) systems. In alternative impleme...

Journal: :Frontiers in space technologies 2021

For Beyond 5G/6G system, satellite communication systems become an effective component of the space and terrestrial integrated network. Among typical applications, massive Machine Type Communication (mMTC) is a promising challenging application. The demands low power consumption light signaling make random access methods as potential solution. Up to now, contention resolution-based ALOHA method...

Journal: :IEICE Transactions on Communications 2023

This paper proposes low complexity resource allocation in frequency domain non-orthogonal multiple access where many devices with a base station. The number of the is assumed to be more than that for network capacity enhancement, which demanded massive machine type communications (mMTC). two types techniques, all are based on MIN-MAX approach. One them seeks nicer only channel gains. other tech...

Journal: :IEEE Transactions on Wireless Communications 2022

Exploiting short packets for communications is one of the key technologies realizing emerging application scenarios such as massive machine type (mMTC) and ultra-reliable low-latency (uRLLC). In this paper, we investigate short-packet to provide both reliability security guarantees simultaneously with an eavesdropper. particular, outage probability considering secrecy defined according characte...

Journal: :Da'watuna 2023


 This study aims to find out how market products or services in an islamis way also called sharia marketing. used a qualitative method, namely method with data collection techniques through direct observation. The subjects of this were traders the MMTC Pancing area. Data are observation and document study. Observation is process directly observing human behavior their daily activities, wh...

زمینه و هدف: سوء استفاده از مواد مخدر از مشکلات بزرگ پزشکی، اجتماعی، اقتصادی و فرهنگی می‌باشد. هدف از این مطالعه تعیین الگوی سوء مصرف مواد مخدر و رفتارهای پرخطر در مراجعین به مراکز DIC و MMTCشهرستان آمل در سال 1390می‌باشد. روش بررسی: پژوهش به روش توصیفی، تحلیلی، مقطعی بوده که به صورت نمونه‌گیری تصادفی منظم خوشه‌ای با حجم نمونه 389 نفر طبق جدول کرجسی و مورگان از بین معتادان تحت پوشش مراکز DIC و...

زمینه و هدف: سوء استفاده از مواد مخدر از مشکلات بزرگ پزشکی، اجتماعی، اقتصادی و فرهنگی می‌باشد. هدف از این مطالعه تعیین الگوی سوء مصرف مواد مخدر و رفتارهای پرخطر در مراجعین به مراکز DIC و MMTCشهرستان آمل در سال 1390می‌باشد. روش بررسی: پژوهش به روش توصیفی، تحلیلی، مقطعی بوده که به صورت نمونه‌گیری تصادفی منظم خوشه‌ای با حجم نمونه 389 نفر طبق جدول کرجسی و مورگان از بین معتادان تحت پوشش مراکز DIC و...

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