A computer network is a group of interconnectednodesor computing devices that exchange data and resources with each other. A network connection between these devices can be established using cable or wireless media. Once a connection is established,communication protocols-- such asTCP/IP,Simple Mail ...
A computer network is a group of computers or computer like devices connected together to share the network resources like files, data, software, printers, network services etc. A typical computer network consists of users working in workstation computers (also called as clients, or desktops), ru...
HPC is a computer cluster system that connects multiple computer systems using various interconnection technologies and utilizes the integrated computing capability of all connected systems to process large-scale computing tasks. Therefore, HPC is also called high-performance computing cluster. HPC and ...
A computer network consists of two or more computers that are linked in order to share resources such as printers and CD-ROMs, exchange files, or allow electronic communications. The computers on a computer network may be linked through cables, telephone
Network architectures Computer network architecture establishes the theoretical framework of a computer network, including design principles and communications protocols. Primary types of network architectures Peer-to-peer (P2P) architectures:In a P2P architecture, two or more computers are connected as “pe...
Star network.Each node in astar networkis connected to a central hub, typically a computer or server, but not directly to other nodes. It's also referred to as ahub-and-spoke topology. Ring network.Each node has two connection points for linking to other devices; in practice, such as wh...
解析 第1空:Network 第2空:The definition and function of network - 问题要求填写文章的主题和主旨大意。 - 文章第一句话就提出了问题“What exactly is a network?”,随后文章都在解释什么是网络,以及网络的功能。 - 由此可见,文章的主题是network,主旨大意是对network的定义和功能进行解释说明。
How is computer networking evolving? Modern-day networks deliver more than connectivity. Organizations are embarking on transforming themselves digitally. Their networks are critical to this transformation and to their success. The types of network architectures that are evolving to meet these needs are ...
The Internet is a worldwide network, linking computers to computers. Each computer runs software to provide or ‘serve’ information, or to access and view information. The Internet transports the information — like a giant plumbing system. ...
A virtual private network, or VPN, is an encrypted connection over the Internet from a device to a network. It is useful for corporate traffic over the Internet.