向下五度才偏
发表于 2025-3-25 04:09:45
Optimizing Throughput at the PHY Layer,allenging to correctly extract the transmitted bit stream from the signal. In this chapter, we give an overview of the physical layer techniques that are used to minimize the impact of these challenges on network throughput. Sections .–. focus on technologies that are primarily used in WiFi and Cell
Credence
发表于 2025-3-25 09:27:04
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粘
发表于 2025-3-25 11:43:34
IP and TCP,twork. In contrast, higher layer protocols must support communication between any two devices in the Internet. In this section we discuss the network and transport layers. They are by design not aware of, let alone optimized for, the nature of the physical and datalink technologies used in individua
Gorilla
发表于 2025-3-25 19:10:46
Applications in Wireless and Mobile Networks, objects of interest to applications. Both metrics are impacted by the use of wireless access links, as we described in earlier chapters. In addition, mobile devices have resource constraints that can also impact applications. We then review techniques that can minimize the impact of the wireless ac
ANN
发表于 2025-3-25 23:41:46
1933-9011 lications are impacted by wireless links.Present techniques This book teaches readers .how. wireless networks work, .why .some of their properties impact wireless network performance at the application level, and .what .both network engineers and application developers can do to cope with these chal
intrude
发表于 2025-3-26 01:51:00
Optimizing Throughput at the PHY Layer,ular, two technologies that are heavily optimized for high throughput. In Sect. ., we describe spread spectrum which is widely used in IoT protocols. More information on the topics covered in this chapter can be found in several textbooks on wireless communication and networking (Beard and Stallings, 2016); (Molisch, 2011); (Garg, 2007).
prodrome
发表于 2025-3-26 05:36:44
The Physical Layer: Sending Bits,cations channels impact network performance in various physical environments. More detailed information on the physical layer can be found in several textbooks on wireless communication and networking (Beard and Stallings, 2016); (Molisch, 2011); (Garg, 2007).
syring
发表于 2025-3-26 09:19:33
Book 2023nd .what .both network engineers and application developers can do to cope with these challenges. Internet users increasingly rely on wireless access links for diverse tasks such as web browsing, video conferencing, interactive games, and data sharing. Irrespective of how they access the Internet, t
协议
发表于 2025-3-26 16:35:24
IP and TCP,ss links and mobility impact IP and TCP and, indirectly, applications. More detailed information on IP and TCP can be found in several networking textbooks (Kurose and Ross, 2021; Peterson and Davie, 2020; Tananbaum et al., 2021).
TRAWL
发表于 2025-3-26 17:13:27
Wireless Datalink Protocols,tailed information on wireless protocols can be found in several textbooks on wireless communication and networking (Beard and Stallings, 2016); (Molisch, 2011); (Garg, 2007), in addition to standards documents and research papers.