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information), and then perform fast group exchange to meet the needs of different business transmission. The high speed of ATM is to process fixed-length cells. The cell length is short and the delay time is small. The total throughput can be from 2.5 Gb/s to IOGb/s, can meet the needs of LAN and WAN. The commonly used Ethernet is only 1 Omb/s, and the licensing ring is only 16 Mb/s. With its high throughput, ATM becomes the best connection method that can work with different bandwidths and mul

In the field of data exchange, how to effectively solve security and efficiency issues has become the main proposition. The rapidly growing number of users, endless new businesses, and countless viruses have become three major challenges for network applications. SPOH technology emerged in this context. What is SPOH technology?　 SPOH technology synchronization p

Although we have been working on technology for many years, we are still on the technology path, whether we are hesitant or uncertain. No matter what kind of position we are in or what kind of salary we are holding, we will ask ourselves whether we can achieve that level by doing technology. Simply put, in fact, many of us are still confused about the

In the operating system, there is the concept of multi-threading (multi-threading), which is well understood, because a thread is the smallest scheduling unit of a process, and a process contains at least one thread. This article describes the CPU-specific hyper-Threading technology. In short, multithreading is softer, hyper-threading is hard, and both are inherently virtualized .1. What is Hyper-threading (hyper-threading)?Hyper-Threading (hyper-thre

Although 3G is an integral part of NGN, its development is also more or less affected by the Softswitch technology. From this, we can see that the Softswitch technology has become the focus of public attention in recent years, it will become the core technology of the Next Generation Network. The information industry has made great efforts to propose the Softswit

//////////////////////////////////////// //////////////////////////////////////// /////********* Article series: MFC technology insider series ***********//************** Inside the MFC Technology series (iii )***********//* Article Title: MFC implementation period type identification and dynamic creation technical insider *//* Copyright (c) 2002 bigwhite *//* All Rights Reserved *//******* Keyword: type id

beginsa stay in the testing industry is n years, experienced a lot of people a lot of things, learned a lot of things, today to have the opportunity to talk with you about technology, development, life, although more vulgar but is some sincere words. This time we are talking about is the younger brother's own idea, perhaps there is not in line with the public appetite, do not have to pinch the rack, heavy exchange learning, heavens. 1Test TechnologyS

Before and after the Spring Festival, the blockchain again blew our circle of friends: Three o'clock the continued force of the group, Venezuela's oil currency issued, "in the Cong" suddenly appeared, the price of the encryption currency fluctuations ... Now the streets are talking about blockchain, and our blockchain technology salon has been in this atmosphere for the fourth period. In view of the blockchain, we discussed its historical developmen

, can contain six major components: Voice, information transmission, presentation and IM instant messaging), mobility, conferencing, and APIs application interfaces ). These six parts are the basic components of Unified Communication. There is no doubt about the role of speech in the Unified Communication Technology System. In fact, many Unified Communication systems are based on speech and belong to the extension or expansion of PBX. Information Tran

Frequency-hopping spread spectrum; FHSS receives signals transmitted by narrow-frequency carriers of a specific type at both ends of synchronization and at the same time, for a non-specific receiver, the hop signal generated by FHSS is also called pulse noise. FHSS signals can be specially designed to avoid noise or non-repetitive channels of one-to-one channels, and these frequency hopping signals must comply with fcc requirements, the maximum interval between 75 or more frequency hopping signa

Introduction to and application of Oracle Advanced Replication Technology: Oracle Advanced Replication Technology is the first HA Disaster Tolerance solution proposed by Oracle. It originated from the Oracle8i system, you can still find the advanced copy in the official documents of the 11G website. Introduction to and application of Oracle Advanced Replication Technolo