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A Security Assessment of HTTP/2 Usage in 5G Service-Based Architecture

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Fifth generation (5G) networks are designed to bring enhanced network operational efficiency to serve a wide range of emerging services. Toward this purpose, 5G adopts a service-based architecture (SBA) that features web-based technologies such as Hypertext Transfer Protocol version 2 (HTTP/2) used for signaling and application programming interfaces (APIs) for service delivery. Several works in the literature have reported that the shift toward the aforementioned technologies brings potential cybersecurity challenges to the 5G network. In this article, we discuss different security features introduced by 5G SBA and explore these security challenges and their solutions in this new architecture. We carefully examine HTTP/2 features, standards, and custom headers, and discuss their security implications in 5G SBA. We comment on the applicability of some known HTTP/2 attacks in 5G SBA in light of the standardized APIs, and discuss the security opportunities and research directions brought by this protocol and its related technologies.

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Ketersediaan

Barcode		Tipe Koleksi	Nomor Panggil	Lokasi	Status
art145141	null	Artikel		Gdg9-Lt3	Tersedia namun tidak untuk dipinjamkan - No Loan

Informasi Detail

Judul Seri

IEEE COMMUNICATIONS MAGAZINE; Vol.61 No.1 January 2023

No. Panggil

-

Penerbit

: .,

Deskripsi Fisik

p. 48-54

Bahasa

English

ISBN/ISSN

-

Klasifikasi

NONE

Tipe Isi

-

Tipe Media

-

Tipe Pembawa

-

Edisi

-

Subjek

NOISE MEASUREMENT
SECURITY
MULTIPLEXING
PROTOCOLS
5G MOBILE COMMUNICATION
SERVERS
AUTHORIZATION

Info Detail Spesifik

DOI: 10.1109/MCOM.001.2200183

Pernyataan Tanggungjawab

Nathalie Wehbe, Hyame Assem Alameddine, Makan Pourzandi, Elias Bou-Harb, Chadi Assi

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