Q&A for electronics and electrical engineering professionals, students, and enthusiasts

An electronic exchange is a trading platform in which order entry and forwarding, matching of buy and sell orders, and price determination are performed by a computer. In most cases, the system also includes functions for clearing and settlement procedures, market supervision, and the publication of relevant information.

电子数据交换 (EDI) 是组织之间业务文档的自动交换。 日常业务工作流程需要交换发票、采购订单和装运单等文档。 按照传统方式，公司代表需要共享纸质文档或带有附件的电子邮件，然后进行手动处理并将文档数据填入企业数据系统。 EDI 技术可自动执行这些工作流程，因此数字系统可以跨组织边界共享和处理文档，而无需人工参与。 组织可以将 IT 系统连接到其 B2B 网络中的其他系统，以节省时间并消除手动处理中的错误。 阅读有关工作流程的信息. 电子数据交换有哪些好 …

Our secure national Electronic Transcript Exchange (ETX) enables secondary and postsecondary schools, as well as systems of institutions and states, to exchange documents with one another. Electronic Transcript Exchange participants can be viewed on our registry.

Electronic trading, sometimes called e-trading, is the buying and selling of stocks, bonds, foreign currencies, financial derivatives, cryptocurrencies, and other financial instruments online. This is typically done using electronic trading platforms where traders can place orders and have them executed at a trading venue such as a stock market ...

电子資料交换 （英語： Electronic data interchange， 縮寫 EDI）是一个文档规范，作为1至2个或多个应用系统间都可以理解的通用 介面。 他通常用于大公司的 电子商务，如发送订单到 仓库 或跟踪这些订单。 EDI有一系列的标准。 1996年, 美國 國家標準技術研究所 定义EDI为. “ 电脑 对电脑的数据交换，具有严格的 消息 格式，表现文档而不是 货币 工具（原文 represent documents other than monetary instruments）。 EDI意味着两个实体间的一系列消息交换，双方既可以是发起 …

2024年7月24日 · Electronic Data Interchange (EDI) is a technology that allows the computer-to-computer exchange of business documents in a standardized electronic format between organizations. EDI replaces traditional paper-based documents like purchase orders, invoices, and shipping notices with electronic versions.

Swappa makes it safe and easy to buy and sell gently used technology, including mobile, gaming, tablets, laptops, watches, VR, electronics and more.

电子汇兑(Electronic Agiotage或Electronic Exchange)是指利用电子手段处理资金的汇兑业务，以提高汇兑效率、降低汇兑成本。 具体来说，电子汇兑就是银行以自身的计算机网络为依托，为客户提供汇兑、委托收款、银行承兑汇票、银行汇票等支付结算服务。

2021年2月11日 · Nasdaq was now an exchange for investors owned by investors and returning profits to investors. Many U.S. households have since benefited from Nasdaq’s central role in the automation, growth...