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Top iTU-T recommendations (Trending topics)
  

The following are the current most viewed articles on Wikipedia within Wikipedia's ITU-T recommendations category. Think of it as a What's Hot list for ITU-T recommendations. More info »

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Rank Topic Wikipedia views
1 OSI model 10,101 Sparkline of topic views for 2 weeks
2 H.264/MPEG-4 AVC 8,374 Sparkline of topic views for 2 weeks
3 JPEG 8,074 Sparkline of topic views for 2 weeks
4 Telephone numbering plan 5,043 Sparkline of topic views for 2 weeks
5 JPEG XR 4,899 Sparkline of topic views for 2 weeks
6 Asymmetric Digital Subscriber Line 3,586 Sparkline of topic views for 2 weeks
7 Integrated Services Digital Network 3,091 Sparkline of topic views for 2 weeks
8 Asynchronous Transfer Mode 2,346 Sparkline of topic views for 2 weeks
9 Fax 2,317 Sparkline of topic views for 2 weeks
10 DOCSIS 1,819 Sparkline of topic views for 2 weeks
11 X.509 1,548 Sparkline of topic views for 2 weeks
12 X.25 1,067 Sparkline of topic views for 2 weeks
13 ITU G.992.5 957 Sparkline of topic views for 2 weeks
14 H.323 955 Sparkline of topic views for 2 weeks
15 List of mobile country codes 865 Sparkline of topic views for 2 weeks
16 International standard 718 Sparkline of topic views for 2 weeks
17 Signaling System No 7 678 Sparkline of topic views for 2 weeks
18 Open Systems Interconnection 677 Sparkline of topic views for 2 weeks
19 G.711 676 Sparkline of topic views for 2 weeks
20 H.263 674 Sparkline of topic views for 2 weeks
21 MSISDN 631 Sparkline of topic views for 2 weeks
22 Very high speed digital subscriber line 2 608 Sparkline of topic views for 2 weeks
23 G.729 558 Sparkline of topic views for 2 weeks
24 E.164 552 Sparkline of topic views for 2 weeks
25 Abstract Syntax Notation One 474 Sparkline of topic views for 2 weeks
26 ITU G.992.1 404 Sparkline of topic views for 2 weeks
27 Μ-law algorithm 372 Sparkline of topic views for 2 weeks
28 ITU-T V-Series Recommendations 369 Sparkline of topic views for 2 weeks
29 Intelligent network 352 Sparkline of topic views for 2 weeks
30 G.hn 335 Sparkline of topic views for 2 weeks
31 High Efficiency Video Coding 335 Sparkline of topic views for 2 weeks
32 ITU G.992.3/4 334 Sparkline of topic views for 2 weeks
33 X.500 330 Sparkline of topic views for 2 weeks
34 Single-pair high-speed digital subscriber line 314 Sparkline of topic views for 2 weeks
35 Symmetric digital subscriber line 282 Sparkline of topic views for 2 weeks
36 T.38 281 Sparkline of topic views for 2 weeks
37 X.400 268 Sparkline of topic views for 2 weeks
38 Basic Encoding Rules 238 Sparkline of topic views for 2 weeks
39 G.722 222 Sparkline of topic views for 2 weeks
40 Adaptive Multi-Rate Wideband 207 Sparkline of topic views for 2 weeks
41 H.262/MPEG-2 Part 2 201 Sparkline of topic views for 2 weeks
42 Q.931 190 Sparkline of topic views for 2 weeks
43 G.726 186 Sparkline of topic views for 2 weeks
44 G.703 171 Sparkline of topic views for 2 weeks
45 Signalling Connection Control Part 167 Sparkline of topic views for 2 weeks
46 CLNS 165 Sparkline of topic views for 2 weeks
47 Media Gateway Control Protocol (Megaco) 154 Sparkline of topic views for 2 weeks
48 JBIG 153 Sparkline of topic views for 2 weeks
49 FTAM 147 Sparkline of topic views for 2 weeks
50 RM-ODP 145 Sparkline of topic views for 2 weeks
51 Distinguished Encoding Rules 143 Sparkline of topic views for 2 weeks
52 Broadband Integrated Services Digital Network 139 Sparkline of topic views for 2 weeks
53 E.123 137 Sparkline of topic views for 2 weeks
54 H.261 134 Sparkline of topic views for 2 weeks
55 G.723 124 Sparkline of topic views for 2 weeks
56 G.709 124 Sparkline of topic views for 2 weeks
57 G.723.1 117 Sparkline of topic views for 2 weeks
58 ITU G.992.2 116 Sparkline of topic views for 2 weeks
59 Telecommunications Management Network 115 Sparkline of topic views for 2 weeks
60 Guidelines for the Definition of Managed Objects 115 Sparkline of topic views for 2 weeks
61 Common management information protocol 111 Sparkline of topic views for 2 weeks
62 Virtual terminal 100 Sparkline of topic views for 2 weeks
63 X.21 98 Sparkline of topic views for 2 weeks
64 Transaction Capabilities Application Part 97 Sparkline of topic views for 2 weeks
65 Specification and Description Language 87 Sparkline of topic views for 2 weeks
66 PESQ 77 Sparkline of topic views for 2 weeks
67 ATM adaptation layer 76 Sparkline of topic views for 2 weeks
68 ITU G.992.3 Annex L 76 Sparkline of topic views for 2 weeks
69 E.214 73 Sparkline of topic views for 2 weeks
70 V.92 71 Sparkline of topic views for 2 weeks
71 H.320 70 Sparkline of topic views for 2 weeks
72 G.984 67 Sparkline of topic views for 2 weeks
73 ITU G.993.2 67 Sparkline of topic views for 2 weeks
74 CHILL 66 Sparkline of topic views for 2 weeks
75 H.323 Gatekeeper 65 Sparkline of topic views for 2 weeks
76 G.728 63 Sparkline of topic views for 2 weeks
77 G.722.1 61 Sparkline of topic views for 2 weeks
78 Link Capacity Adjustment Scheme 61 Sparkline of topic views for 2 weeks
79 ITU G.992.3 Annex J 59 Sparkline of topic views for 2 weeks
80 H.225.0 57 Sparkline of topic views for 2 weeks
81 H.324 57 Sparkline of topic views for 2 weeks
82 E.161 57 Sparkline of topic views for 2 weeks
83 H.239 55 Sparkline of topic views for 2 weeks
84 Generic Framing Procedure 52 Sparkline of topic views for 2 weeks
85 Virtual concatenation 52 Sparkline of topic views for 2 weeks
86 XML Encoding Rules 52 Sparkline of topic views for 2 weeks
87 Packed Encoding Rules 46 Sparkline of topic views for 2 weeks
88 G.718 45 Sparkline of topic views for 2 weeks
89 TTCN 43 Sparkline of topic views for 2 weeks
90 G.719 43 Sparkline of topic views for 2 weeks
91 X.121 42 Sparkline of topic views for 2 weeks
92 H.245 41 Sparkline of topic views for 2 weeks
93 G.729.1 41 Sparkline of topic views for 2 weeks
94 G.983 40 Sparkline of topic views for 2 weeks
95 T.120 37 Sparkline of topic views for 2 weeks
96 Teletex 36 Sparkline of topic views for 2 weeks
97 S interface 31 Sparkline of topic views for 2 weeks
98 T.37 (ITU-T recommendation) 31 Sparkline of topic views for 2 weeks
99 PSQM 30 Sparkline of topic views for 2 weeks
100 Open Document Architecture 28 Sparkline of topic views for 2 weeks
101 T.61 (ITU-T recommendation) 28 Sparkline of topic views for 2 weeks
102 U interface 26 Sparkline of topic views for 2 weeks
103 I.431 26 Sparkline of topic views for 2 weeks
104 MML (programming language) 25 Sparkline of topic views for 2 weeks
105 ATM Adaptation Layer 2 25 Sparkline of topic views for 2 weeks
106 I.430 23 Sparkline of topic views for 2 weeks
107 H.241 23 Sparkline of topic views for 2 weeks
108 ITU G.991.1 21 Sparkline of topic views for 2 weeks
109 ITU G.9972 21 Sparkline of topic views for 2 weeks
110 Up0-interface 20 Sparkline of topic views for 2 weeks
111 ITU G.9970 20 Sparkline of topic views for 2 weeks
112 G.114 19 Sparkline of topic views for 2 weeks
113 X.75 19 Sparkline of topic views for 2 weeks
114 H.235 18 Sparkline of topic views for 2 weeks
115 Packet Layer Protocol 18 Sparkline of topic views for 2 weeks
116 ITU G.993.1 18 Sparkline of topic views for 2 weeks
117 G.811 17 Sparkline of topic views for 2 weeks
118 G.704 17 Sparkline of topic views for 2 weeks
119 Canonical Encoding Rules 16 Sparkline of topic views for 2 weeks
120 G.8262 15 Sparkline of topic views for 2 weeks
121 T.50 (ITU-T recommendation) 14 Sparkline of topic views for 2 weeks
122 H.450 13 Sparkline of topic views for 2 weeks
123 G.798 13 Sparkline of topic views for 2 weeks
124 Encoding Control Notation 13 Sparkline of topic views for 2 weeks
125 X.29 12 Sparkline of topic views for 2 weeks
126 SS6 12 Sparkline of topic views for 2 weeks
127 V.61 12 Sparkline of topic views for 2 weeks
128 Remote operations service element protocol 11 Sparkline of topic views for 2 weeks
129 X.1035 11 Sparkline of topic views for 2 weeks
130 Generic String Encoding Rules 10 Sparkline of topic views for 2 weeks
131 X.32 10 Sparkline of topic views for 2 weeks
132 R interface 9 Sparkline of topic views for 2 weeks
133 ITU V.70 9 Sparkline of topic views for 2 weeks
134 G.165 8 Sparkline of topic views for 2 weeks
135 Open Systems Interconnection Specification 6 Sparkline of topic views for 2 weeks
136 Message Oriented Text Interchange Systems 6 Sparkline of topic views for 2 weeks
137 G.783 6 Sparkline of topic views for 2 weeks
138 G.806 6 Sparkline of topic views for 2 weeks
139 G.7043 6 Sparkline of topic views for 2 weeks
140 Private Network-to-Network Interface 6 Sparkline of topic views for 2 weeks
141 Allowed cell rate less than 5 views
142 Mobile country codes less than 5 views
143 Modulated Noise Reference Unit less than 5 views

Parent categories


Encyclopedia

Updated live from Wikipedia, last check: May 28, 2012 17:53 UTC (43 seconds ago)

From Wikipedia, the free encyclopedia

ITU-T Recommendations are the names given to telecommunications and computer protocol specification documents published by ITU-T.

Many of the Recommendations that define OSI are also ISO standards.

Standards for Internet protocols are typically developed in the IETF, and standards for mobile telephone systems are developed in ETSI and other forums.

Series Description
A Organization of the work of ITU-T
B Means of expression: definitions, symbols, classification
C General telecommunication statistics
D General tariff principles
E Overall network operation, telephone service, service operation and human factors
F Non-telephone telecommunication services
G Transmission systems and media, digital systems and networks
H Audiovisual and multimedia systems
I Integrated services digital network
J Cable networks and transmission of television, sound programme and other multimedia signals
K Protection against interference
L Construction, installation and protection of cables and other elements of outside plant
M Telecommunication management, including TMN and network maintenance
N Maintenance: international sound programme and television transmission circuits
O Specifications of measuring equipment
P Telephone transmission quality, telephone installations, local line networks
Q Switching and signalling
R Telegraph transmission
S Telegraph services terminal equipment
T Terminals for telematic services
U Telegraph switching
V Data communication over the telephone network
X Data networks, open system communications and security
Y Global information infrastructure, Internet protocol aspects and next-generation networks
Z Languages and general software aspects for telecommunication systems


G Series Recommendations
Transmission systems and media, digital systems and networks

Specification Range Specification Type
G.100 - G.199 INTERNATIONAL TELEPHONE CONNECTIONS AND CIRCUITS
G.200 - G.299 GENERAL CHARACTERISTICS COMMON TO ALL ANALOGUE CARRIERTRANSMISSION SYSTEMS
G.300 - G.399 INDIVIDUAL CHARACTERISTICS OF INTERNATIONAL CARRIER TELEPHONE SYSTEMS ON METALLIC LINES
G.400 - G.449 GENERAL CHARACTERISTICS OF INTERNATIONAL CARRIER TELEPHONE SYSTEMS ON RADIO-RELAY OR SATELLITE LINKS AND INTERCONNECTION WITH METALLIC LINES
G.450 - G.499 COORDINATION OF RADIOTELEPHONY AND LINE TELEPHONY
G.600 - G.699 TRANSMISSION MEDIA AND OPTICAL SYSTEMS CHARACTERISTICS
G.700 - G.799 DIGITAL TERMINAL EQUIPMENTS
G.800 - G.899 DIGITAL NETWORKS
G.900 - G.999 DIGITAL SECTIONS AND DIGITAL LINE SYSTEM
G.1000 - G.1999 QUALITY OF SERVICE AND PERFORMANCE – GENERIC AND USER-RELATED ASPECTS
G.6000 - G.6999 TRANSMISSION MEDIA CHARACTERISTICS
G.7000 - G.7999 DATA OVER TRANSPORT – GENERIC ASPECTS
G.8000 - G.8999 PACKET OVER TRANSPORT ASPECTS
G.8000 - G.8099 Ethernet over Transport aspects
G.8100 - G.8199 MPLS over Transport aspects
G.8200 - G.8299 Quality and availability targets
G.8600 - G.8699 Service Management
G.9000 - G.9999 ACCESS NETWORKS

Y Series Recommendations
Global Information Infrastructure, Internet Protocol Aspects And Nextgeneration Networks

Specification Range Specification Type
GLOBAL INFORMATION INFRASTRUCTURE
Y.100–Y.199 General
Y.200–Y.299 Services, applications and middleware
Y.300–Y.399 Network aspects
Y.400–Y.499 Interfaces and protocols
Y.500–Y.599 Numbering, addressing and naming
Y.600–Y.699 Operation, administration and maintenance
Y.700–Y.799 Security
Y.800–Y.899 Performances
INTERNET PROTOCOL ASPECTS
Y.1000–Y.1099 General
Y.1100–Y.1199 Services and applications
Y.1200–Y.1299 Architecture, access, network capabilities and resource management
Y.1300–Y.1399 Transport
Y.1400–Y.1499 Interworking
Y.1500–Y.1599 Quality of service and network performance
Y.1600–Y.1699 Signalling
Y.1700–Y.1799 Operation, administration and maintenance
Y.1800–Y.1899 Charging
NEXT GENERATION NETWORKS
Y.2000–Y.2099 Frameworks and functional architecture models
Y.2100–Y.2199 Quality of Service and performance
Y.2200–Y.2249 Service aspects: Service capabilities and service architecture
Y.2250–Y.2299 Service aspects: Interoperability of services and networks in NGN
Y.2300–Y.2399 Numbering, naming and addressing
Y.2400–Y.2499 Network management
Y.2500–Y.2599 Network control architectures and protocols
Y.2700–Y.2799 Security
Y.2800–Y.2899 Generalized mobility

See also Category:Network protocols.

Pages in category "ITU-T recommendations"

The following 145 pages are in this category, out of 145 total. This list may not reflect recent changes (learn more).

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  • User:Nayrouz Aly/Asynchronous Transfer Mode

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P cont.

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