Semantic Scholar Open Access 2017 778 sitasi

A Survey on Low Latency Towards 5G: RAN, Core Network and Caching Solutions

Imtiaz Parvez A. Rahmati I. Guvenc A. Sarwat Huaiyu Dai

Lihat Sumber DOI

Abstrak

The fifth generation (5G) wireless network technology is to be standardized by 2020, where main goals are to improve capacity, reliability, and energy efficiency, while reducing latency and massively increasing connection density. An integral part of 5G is the capability to transmit touch perception type real-time communication empowered by applicable robotics and haptics equipment at the network edge. In this regard, we need drastic changes in network architecture including core and radio access network (RAN) for achieving end-to-end latency on the order of 1 ms. In this paper, we present a detailed survey on the emerging technologies to achieve low latency communications considering three different solution domains: 1) RAN; 2) core network; and 3) caching. We also present a general overview of major 5G cellular network elements such as software defined network, network function virtualization, caching, and mobile edge computing capable of meeting latency and other 5G requirements.

Topik & Kata Kunci

Computer Science

Penulis (5)

Imtiaz Parvez

A. Rahmati

I. Guvenc

A. Sarwat

Huaiyu Dai

Format Sitasi

APA MLA BibTeX

Parvez, I., Rahmati, A., Guvenc, I., Sarwat, A., Dai, H. (2017). A Survey on Low Latency Towards 5G: RAN, Core Network and Caching Solutions. https://doi.org/10.1109/COMST.2018.2841349

Akses Cepat

Lihat di Sumber doi.org/10.1109/COMST.2018.2841349

Informasi Jurnal

Tahun Terbit: 2017
Bahasa: en
Total Sitasi: 778×
Sumber Database: Semantic Scholar
DOI: 10.1109/COMST.2018.2841349
Akses: Open Access ✓