GB/T 18903-2002 English PDFUS$1104.00 ยท In stock
Delivery: <= 6 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 18903-2002: Information technology -- Quality of service: Framework Status: Valid
Basic dataStandard ID: GB/T 18903-2002 (GB/T18903-2002)Description (Translated English): Information technology. Quality of service: Framework Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: L79 Classification of International Standard: 35.020 Word Count Estimation: 48,452 Date of Issue: 2002-12-04 Date of Implementation: 2003-05-01 Adopted Standard: ISO/IEC 13236-1998, IDT Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China Summary: This standard applies to QOS (quality of service), and make IT -related topics with QOS division as possible, and to the relationship between these topics described by means of public expression. In particular, the framework for the provision of IT systems and services in an open distributed processing use. Through the application in a variety of systems, services and resources QOS provide guidance on the design of the framework attempts to standardize IT systems and communication services and protocols and to define help. The Framework describes how to characterize QOS, how to provide QOS requirements and how to manage QOS. The framework defines the QOS in IT terms and definitions. Which introduced the concept of the QOS features, these features expressed the need for a different approach to management of the basic aspects of QOS. It also defines a number of particularly important QOS characteristics. These define how the actual system or control QOS represents nothing. The Framework describes how to express QOS requirements and identifies QOS management features can be used as many QOS mechanisms (such as the tripartite consultation), in order to meet a variety of QOS requirements. It also describes the different combinations of multiple mechanisms may be applicable occasions. As defined in the framework of the concept of QOS requirements and the results of the application of the framework for the specification of existing or planned expansion and enhancement of the standard provides the foundation. This framework is not an attempt to shake any of the existing standards, but it can be used for the following persons: QOS mechanisms defined or used new or revised IT-related standard setters, express QOS requirements and IT users. This framework is not as common communication network Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 18903-2002_English be delivered?Answer: Upon your order, we will start to translate GB/T 18903-2002_English as soon as possible, and keep you informed of the progress. The lead time is typically 4 ~ 6 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 18903-2002_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 18903-2002_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay. |