沉思的鱼
发表于 2025-3-30 10:16:30
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anthesis
发表于 2025-3-30 13:12:43
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phase-2-enzyme
发表于 2025-3-30 20:16:27
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生气的边缘
发表于 2025-3-30 21:48:45
https://doi.org/10.1007/978-3-322-88392-6unicating parities. This key can be fixed or can be passed from the two parties over a secure communications link (for example over the postal network or a leased line). The two most popular private-key techniques are DES (Data Encryption Standard) and IDEA (International Data Encryption Algorithm)
JOG
发表于 2025-3-31 04:38:35
Pegah Hashemvand Khiabani,Wataru Takeuchine node and another on the same network. They do not provide for inter-networking where data can be transferred from one network to another or one network segment to another. For data to be transmitted across networks requires an addressing scheme which is read by a bridge, gateway or router. The in
婚姻生活
发表于 2025-3-31 06:25:31
Nicolás Peña,David Scarlatti,Aníbal Ollero two hosts and supports error handling. This chapter discusses TCP in more detail and shows how a connection is established then maintained. An important concept of TCP/IP communications is the usage of ports and sockets. A port identifies the process type (such as FTP, TELNET, and so on) and the so
Stagger
发表于 2025-3-31 13:06:01
Introduction,he countries and the peoples of the world. Without it, many industries could not exist. It is the objective of this book to discuss data communications in a readable form that both students and professionals all over the world can understand.
Substance
发表于 2025-3-31 16:37:44
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拔出
发表于 2025-3-31 19:26:14
Image Compression (JPEG),t has excellent compression ratio when applied to a color image. This chapter introduces the JPEG standard and the method used to compress an image. It also discusses the JFIF file standard which defines the file format for JPEG encoded images. Along with GIF files, JPEG is now one of the most widel
反抗者
发表于 2025-3-31 23:21:14
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