1、 TECHNICAL REPORT ATIS-1000038 TECHNICAL PARAMETERS FOR IP NETWORK TO NETWORK INTERCONNECTION RELEASE 1.0 ATIS is the leading technical planning and standards development organization committed to the rapid development of global, market-driven standards for the information, entertainment and communi
2、cations industry. More than 250 companies actively formulate standards in ATIS 18 Committees, covering issues including: IPTV, Service Oriented Networks, Energy Efficiency, IP-Based and Wireless Technologies, Quality of Service, and Billing and Operational Support. In addition, numerous Incubators,
3、Focus and Exploratory Groups address emerging industry priorities including “Green”, IP Downloadable Security, Next Generation Carrier Interconnect, IPv6 and Convergence. ATIS is the North American Organizational Partner for the 3rd Generation Partnership Project (3GPP), a member and major U.S. cont
4、ributor to the International Telecommunication Union (ITU) Radio and Telecommunications Sectors, and a member of the Inter-American Telecommunication Commission (CITEL). For more information, please visit . Notice of Disclaimer however, additional work will be required to develop actual test scripts
5、 based on the test scenarios, configurations and protocol suites presented. 3. It is understood that test SIP device endpoint E.164 addresses will need to be exchanged prior to testing. SIP URIs converted from TEL URI format will be used to convey the E164 addresses. (See section of ATIS-1000009.200
6、6 for example URIs.) 4. IPv4 is assumed unless otherwise stated. 5. The term Provider is used to generically represent all types of parties. 2 NORMATIVE REFERENCES The following standards contain provisions which, through reference in this text, constitute provisions of this ATIS Standard. At the ti
7、me of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this ATIS Standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. ATIS-1000007.2006, Generic Signaling
8、 and Control Plane Security Requirements for Evolving Networks.1ATIS-1000008.2006, ANSI Extensions to Q.1980.1 - The Narrowband Signaling Syntax (NSS) Syntax Definitions.1ATIS-1000009.2006, IP Network -To-Network Interface Standard for VoIP.1ATIS-1000013.2007, Lawfully Authorized Electronic Surveill
9、ance (LAES) for Internet Access and Services.1ATIS-1000013.a.2009, Supplement to ATIS-1000013.2007, LAES for Internet Access and Services.1ATIS-1000014, VoIP Network-to-Network Interface Testing Framework. 1ATIS-1000017.2008, Network Interface Protocol and the Session Initiation Protocol (SIP) with
10、ANSI Extensions to the Narrowband Signaling Syntax (NSS).1ATIS-1000026.2008, Session/ Border Control Functions and Requirements.1ATIS-1000028.2008, IP Device (SIP for UA) to Network Interface Standard.1ATIS-1000029.2008, NGN Security Requirements.11This document is available from the Alliance for Te
11、lecommunications Industry Solutions (ATIS), 1200 G Street N.W., Suite 500, Washington, DC 20005. ATIS-1000038 3 ATIS-1000030.2008, NGN Authenticating Requirements.1ATIS-1000035.2009, NGN Identity Management (IdM) Framework. 1ATIS-1000036, NGN Operator Services Architectures and Interfaces.1ATIS-1000
12、104.1991 (R2008), Exchange-Interexchange Carrier Interfaces - Individual Channel Signaling Protocols.1ATIS-1000018, NGN Architecture.1ATIS-1000019.2007, Network to Network (NNI) Standard for Signaling G.729A/20ms; G.729/20ms). Field Type: Mandatory and of specific format (but not length). Reference(
13、s): ITU-T “G Series”. 5.4.2 Codec Policy Field Description: Specify if your SDP Answer to an SDP Offer contains only the preferred codec, or will it contain a list of codecs with the preferred codec listed first? Acceptable Input(s): ”Yes” or “No”. Field Type: Answering each question in this section
14、 is Mandatory and of specific format and length. Reference(s): N/A. ATIS-1000038 9 5.5 Features Ancillary to Voice Service Purpose: Parameters identifying specifications for inter-working of features ancillary to voices services to ensure successful interworking of the features. ATIS Reference(s): o
15、 ATIS-1000039, Testing Configuration for IP Network to Network Interconnection, Release 1.0. o ATIS-1000040, Protocol Suite Profile for IP Network-to-Network Interconnection, Release 1.0. o ATIS-1000041, Test Suites for IP Network-to-Network Interconnection, Release 1.0. Specified in this Section: T
16、his section specifies ancillary features of transmission of DTMF digits, and Fax support. 5.5.1 DTMF Digits Field Description: Specify if the transmission of DTMF digits using telephone-event RTP payload format type is supported. Acceptable Input(s): “Supported ” or “Not Supported”. Field Type: Mand
17、atory and of specific format and length. Reference(s): IETF RFC 4733, RTP Payload for DTMF Digits, Telephony Tones, and Telephony Signals, 2006-12. 5.5.2 FAX Field Description: Specify here if G.711, Pass Thru, and/or T.38, Fax, is supported. Acceptable Input(s): “Yes” or “No” (for each of the field
18、s corresponding to “G711 Supported” and “T.38 Supported”). Field Type: Mandatory and of specific format and length. Reference(s): o ITU-T Recommendation T.38, Fax. o IETF 4734, Definition of Events for Modem, Fax, and Text Telephony Signals, 2006-12. ATIS-1000038 10 Annex A A TECHNICAL PARAMETERS TA
19、BLE Text Section Technical Parameter 5.1 Signaling Parameters 5.1.1 Manufacturer/Type 5.1.2 Software Version 5.1.3 IP Address(es) & Port(s) 1. SIP Signaling 5.1.4 Other Signaling Parameters 1. Ring, No-Answer Timer (Seconds) 5.2 Media Parameters 5.2.1 Manufacturer/Type 5.2.2 Software Version 5.2.3 I
20、ntegrated? (“Yes” or “No”) 5.2.4 IP Address(es) & Port(s) 1. RTP/UDP 2. RTP/RTCP 5.3 Peering Edge Router (PER) and Network Parameters 5.3.1 Layer 1 and 2 (Optional) 5.3.2 IP Address for PING 5.3.3 Signaling/Control IP Address(es) 5.3.4 Forwarding IP Address(es) 5.4 Basic Voice Service Parameters 5.4.1 Voice Codec(s) Accepted and Packetization Period (pp) 5.4.2 Codec Policy 5.5 Features Ancillary to Voice Service Parameters 5.5.1 DTMF Digits (“Supported” or “Not Supported”) 5.5.2 FAX Supported (“Yes” or “No” for each) 1. G.711 Pass Thru 2. T.38 Fax (Specify Version)
