IOT QURILMALARINI TARMOQQA ULASHDAGI PROTOKOLLAR TAHLILI

Umarov Bekzod Azizovich

doi:10.56292/SJFSU/vol31_iss6/a202

Authors

Umarov Bekzod Azizovich

Fargʻona davlat universiteti

https://orcid.org/0000-0002-0916-7136

DOI:

https://doi.org/10.56292/SJFSU/vol31_iss6/a202

Keywords:

IoT, MQTT, CoAP, LwM2M, LoRaWAN, NB-IoT, 6LoWPAN, protocol analysis, security, resource constraints.

Abstract

This article presents a systematic analysis of protocols commonly used for connecting Internet of Things (IoT) devices to networks. The study examines lightweight and resource-constrained transport and application layer protocols such as MQTT, CoAP, and LwM2M, as well as LPWAN technologies designed for low-power wide-area networks, including LoRaWAN and NB-IoT. The paper compares the architectural features of the protocols, their impact on device resources, security mechanisms, and limitations in practical implementation. The analysis results provide a set of practical recommendations and criteria that should be considered when selecting appropriate protocols.

Author Biography

Umarov Bekzod Azizovich, Fargʻona davlat universiteti

Farg‘ona davlat universiteti amaliy matematika va informatika kafedrasi dotsenti p.f.f.d(PhD).

References

1. OASIS. MQTT — The Standard for IoT Messaging. mqtt.org+1

2. IETF. RFC 7252 — The Constrained Application Protocol (CoAP). datatracker.ietf.org

3. LoRa Alliance. LoRaWAN® Specification v1.1. resources.lora-alliance.org

4. 3GPP. NB-IoT standardization (Release announcement). 3GPP

5. Open Mobile Alliance. Lightweight M2M (LwM2M) specification. openmobilealliance.org

6. IETF. RFC 4944 / 6LoWPAN resources. datatracker.ietf.org+1

7. IETF. RFC 6347 — Datagram Transport Layer Security (DTLS)

8. Umarov B. RAQAMLI TEXNOLOGIYALAR VOSITASIDA PEDAGOGLARNING PROFESSIONAL KOMPETENTLIGINI RIVOJLANTIRISH TAMOYILLARI //Farg'ona davlat universiteti. – 2023. – №. 3. – С. 5-5.

9. Azizovich U. B. THE DEVELOPMENT OF PROFESSIONAL COMPETENCY OF TEACHERS IN EDUCATIONAL TECHNOLOGY BASED ON DIGITAL TECHNOLOGIES //Eurasian Journal of Mathematical Theory and Computer Sciences. – 2024. – Т. 4. – №. 7. – С. 11-14.

10. Azizovich U. B. PEDAGOGICAL-PSYCHOLOGICAL PRINCIPLES OF THE FORMATION OF PROFESSIONAL COMPETENCE //Confrencea. – 2023. – Т. 6. – №. 6. – С. 204-212.

11. Umarov B. THE ROLE OF THE PRINCIPLES OF DECENTRALIZATION IN THE CONCEPT OF PUBLIC ADMINISTRATION //The American Journal of Political Science Law and Criminology. – 2023. – Т. 5. – №. 02. – С. 62-68.

12. Umarov B. THEORETICAL FOUNDATIONS OF THE ORGANIZATION OF PROFESSIONAL PRACTICE THAT DEVELOPS PROFESSIONAL COMPETENCE BY MEANS OF DIGITAL TECHNOLOGIES //Science and innovation. – 2024. – Т. 3. – №. B8. – С. 107-109.

13. Azizovich U. B. THE DEVELOPMENT OF PROFESSIONAL COMPETENCY OF TEACHERS IN EDUCATIONAL TECHNOLOGY BASED ON DIGITAL TECHNOLOGIES //Eurasian Journal of Mathematical Theory and Computer Sciences. – 2024. – Т. 4. – №. 7. – С. 11-14.