{"id":79464,"date":"2024-10-17T18:34:43","date_gmt":"2024-10-17T18:34:43","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-973-1990\/"},"modified":"2024-10-24T19:40:13","modified_gmt":"2024-10-24T19:40:13","slug":"ieee-973-1990","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-973-1990\/","title":{"rendered":"IEEE 973 1990"},"content":{"rendered":"

New IEEE Standard – Inactive – Withdrawn. This standard provides definitions of switching system performance in a telecommunications environment. It includes parameters in seven categories: (1) customer access; (2) network reliability; (3) billing; (4) transmission; (5) operating company; (6) customer signaling; (7) network service; The dimensions and critical aspects of each parameter are presented without numerical values. The definitions will facilitate a description of switching requirements for different networks and applications. Each application may be characterized by its own set of parameters and values. This standard provides definitions that will promote a consistent interpretation of performance by users, service providers, manufacturers, and designers<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
8<\/td>\n1 Introduction
1.1 Scope
1.2 Purpose
1.3 References
2 Customer Access
2.1 Dial-Tone Delay
Blocked Dial Tone
2.3 Postdialing Delay <\/td>\n<\/tr>\n
9<\/td>\n2.4 Cross-Office Delay
Answer Supervision Delay
3 Switching System Availability and Reliability
3.1 Downtime <\/td>\n<\/tr>\n
10<\/td>\n3.2 Reliability <\/td>\n<\/tr>\n
11<\/td>\n3.3 Initialization
Billing
4.1 Charge Delay
4.2 Timing Accuracy
4.3 Billing Error
Transmission
Idle Channel Noise <\/td>\n<\/tr>\n
12<\/td>\nSignal-to-Distortion Ratio (C-Notched Noise)
5.3 Impulse Noise
5.4 Quantizing Noise
5.5 Crosstalk
Signal Propagation Delay or Transmission Delay
Digital Synchronization Slip
5.8 Clock Accuracy
5.9 Buffer Storage <\/td>\n<\/tr>\n
13<\/td>\nOperating Company Parameters
Service Order Process Time
6.2 Diagnostic Resolution
6.3 Roll Back
6.4 Measurement Accuracy <\/td>\n<\/tr>\n
14<\/td>\nCapacity Measurements and Definitions <\/td>\n<\/tr>\n
15<\/td>\n6.6 Energy Consumption
Customer Signaling
7.1 Timing <\/td>\n<\/tr>\n
16<\/td>\nDTMF and Dial-Pulse Signaling Characteristics
Network Service
Incoming Matching Loss <\/td>\n<\/tr>\n
17<\/td>\n8.2 Outgoing Blocking
8.3 Intra-Office Blocking
8.4 Tandem Blocking
8.5 Service Circuits <\/td>\n<\/tr>\n
18<\/td>\nGlossary of Acronyms <\/td>\n<\/tr>\n
19<\/td>\nIndex <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

IEEE Standard Definitions of Switching System Performance in a Telecommunications Environment<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEEE<\/b><\/a><\/td>\n1990<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":79465,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2644],"product_tag":[],"class_list":{"0":"post-79464","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ieee","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/79464","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/79465"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=79464"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=79464"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=79464"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}