80 lines
1.9 KiB
Groff
80 lines
1.9 KiB
Groff
-- http://www.itu.int/ITU-T/asn1/database/itu-t/h/h283/1999/LCT-PROTOCOL.asn
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-- Module LCT-PROTOCOL (H.283:05/1999)
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LCT-PROTOCOL {itu-t recommendation h 283 version(0) 1} DEFINITIONS AUTOMATIC
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TAGS ::=
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BEGIN
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H221NonStandard ::= SEQUENCE {
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t35CountryCode INTEGER(0..255), -- country, as per Recommendation T.35
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t35Extension INTEGER(0..255), -- assigned nationally
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manufacturerCode INTEGER(0..65535)
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} -- assigned nationally
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NonStandardIdentifier ::= CHOICE {
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object OBJECT IDENTIFIER,
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h221NonStandard H221NonStandard,
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...
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}
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NonStandardParameter ::= SEQUENCE {
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nonStandardIdentifier NonStandardIdentifier,
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data OCTET STRING
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}
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LCTPDU ::= SEQUENCE {
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srcAddr MTAddress,
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dstAddr MTAddress,
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timestamp INTEGER(0..4294967295), -- milliseconds
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seqNumber INTEGER(0..65535),
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pduType CHOICE {ack NULL,
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rdcData RDCData},
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nonStandardParameters SEQUENCE OF NonStandardParameter OPTIONAL,
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...
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}
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MTAddress ::= SEQUENCE {
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mAddress INTEGER(0..65535),
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tAddress INTEGER(0..65535)
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}
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RDCData ::= SEQUENCE {
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reliable BOOLEAN,
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dataType CHOICE {lctMessage LCTMessage,
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rdcPDU OCTET STRING}, -- Common RDC PDU
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...
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}
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LCTMessage ::= CHOICE {
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lctRequest LCTRequest,
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lctResponse LCTResponse,
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lctIndication LCTIndication,
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nonStandardMessage NonStandardMessage,
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...
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}
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LCTRequest ::= CHOICE {announceReq NULL,
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deviceListReq NULL,
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...
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}
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LCTResponse ::= CHOICE {
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announceResp NULL,
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deviceListResp OCTET STRING, -- Common RDC
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...
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}
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LCTIndication ::= CHOICE {deviceChange NULL,
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...
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}
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NonStandardMessage ::= SEQUENCE {
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nonStandardParameters SEQUENCE OF NonStandardParameter OPTIONAL,
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...
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}
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END
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-- Generated by Asnp, the ASN.1 pretty-printer of France Telecom R&D
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