1GCC-PROTOCOL DEFINITIONS AUTOMATIC TAGS ::= 2BEGIN 3 4-- Export all symbols 5 6-- ========================================================================== 7-- Part 1: Elements of which messages are composed 8-- ========================================================================== 9 10ChannelID ::= INTEGER (1..65535) 11StaticChannelID ::= INTEGER (1..1000) -- Those assigned by specifications 12DynamicChannelID ::= INTEGER (1001..65535) -- Those created and deleted by MCS 13UserID ::= DynamicChannelID 14 15TokenID ::= INTEGER (1..65535) 16StaticTokenID ::= INTEGER (1..16383) -- Those assigned by specifications 17DynamicTokenID ::= INTEGER (16384..65535) -- Those assigned by the registry 18 19Time ::= INTEGER (-2147483647..2147483647) -- Time in seconds 20Handle ::= INTEGER (0..4294967295) -- 32-bit value 21 22H221NonStandardIdentifier ::= OCTET STRING (SIZE (4..255)) 23 -- First four octets shall be country code and 24 -- Manufacturer code, assigned as specified in 25 -- H.221 Annex A for NS-cap and NS-comm 26 27Key ::= CHOICE -- Identifier of a standard or non-standard object 28{ 29 object OBJECT IDENTIFIER, 30 h221NonStandard H221NonStandardIdentifier 31} 32 33NonStandardParameter ::= SEQUENCE 34{ 35 key Key, 36 data OCTET STRING 37} 38 39TextString ::= BMPString (SIZE (0..255)) -- Basic Multilingual Plane of ISO/IEC 10646-1 (Unicode) 40 41simpleTextFirstCharacter UniversalString ::= {0, 0, 0, 0} 42 43simpleTextLastCharacter UniversalString ::= {0, 0, 0, 255} 44 45SimpleTextString ::= BMPString (SIZE (0..255)) (FROM (simpleTextFirstCharacter..simpleTextLastCharacter)) 46 47SimpleNumericString ::= NumericString (SIZE (1..255)) (FROM ("0123456789")) 48 49DialingString ::= NumericString (SIZE (1..16)) (FROM ("0123456789")) 50 51SubAddressString ::= NumericString (SIZE (1..40)) (FROM ("0123456789")) 52 53ExtraDialingString ::= TextString (SIZE (1..255)) (FROM ("0123456789#*,")) 54 55UserData ::= SET OF SEQUENCE 56{ 57 key Key, 58 value OCTET STRING OPTIONAL 59} 60 61Password ::= SEQUENCE 62{ 63 numeric SimpleNumericString, 64 text SimpleTextString OPTIONAL, 65 ... 66} 67 68PasswordSelector ::= CHOICE 69{ 70 numeric SimpleNumericString, 71 text SimpleTextString, 72 ... 73} 74 75ChallengeResponseItem ::= CHOICE 76{ 77 passwordString PasswordSelector, 78 responseData UserData, 79 ... 80} 81 82ChallengeResponseAlgorithm ::= CHOICE 83{ 84 passwordInTheClear NULL, 85 nonStandardAlgorithm NonStandardParameter, 86 ... 87} 88 89ChallengeItem ::= SEQUENCE 90{ 91 responseAlgorithm ChallengeResponseAlgorithm, 92 challengeData UserData, 93 ... 94} 95 96ChallengeRequest ::= SEQUENCE 97{ 98 challengeTag INTEGER, 99 challengeSet SET OF ChallengeItem, -- Set of algorithms offered for response 100 ... 101} 102 103ChallengeResponse ::= SEQUENCE 104{ 105 challengeTag INTEGER, 106 responseAlgorithm ChallengeResponseAlgorithm, 107 -- Specific algorithm selected from the set of 108 -- items presented in the ChallengeRequest 109 responseItem ChallengeResponseItem, 110 ... 111} 112 113PasswordChallengeRequestResponse ::= CHOICE 114{ 115 passwordInTheClear PasswordSelector, 116 challengeRequestResponse SEQUENCE 117 { 118 challengeRequest ChallengeRequest OPTIONAL, 119 challengeResponse ChallengeResponse OPTIONAL, 120 ... 121 }, 122 ... 123} 124 125ConferenceName ::= SEQUENCE 126{ 127 numeric SimpleNumericString, 128 text SimpleTextString OPTIONAL, 129 ... 130} 131 132ConferenceNameSelector ::= CHOICE 133{ 134 numeric SimpleNumericString, 135 text SimpleTextString, 136 ... 137} 138 139ConferenceNameModifier ::= SimpleNumericString 140 141Privilege ::= ENUMERATED 142{ 143 terminate (0), 144 ejectUser (1), 145 add (2), 146 lockUnlock (3), 147 transfer (4), 148 ... 149} 150 151TerminationMethod ::= ENUMERATED 152{ 153 automatic (0), 154 manual (1), 155 ... 156} 157 158ConferencePriorityScheme ::= CHOICE 159{ 160 nonStandardScheme NonStandardParameter, 161 ... 162} 163 164ConferencePriority ::= SEQUENCE 165{ 166 priority INTEGER (0..65535), 167 scheme ConferencePriorityScheme, 168 ... 169} 170 171NetworkAddress ::= SEQUENCE (SIZE (1..64)) OF CHOICE -- Listed in order of use 172{ 173 aggregatedChannel SEQUENCE 174 { 175 transferModes SEQUENCE -- One or more 176 { 177 speech BOOLEAN, 178 voice-band BOOLEAN, 179 digital-56k BOOLEAN, 180 digital-64k BOOLEAN, 181 digital-128k BOOLEAN, 182 digital-192k BOOLEAN, 183 digital-256k BOOLEAN, 184 digital-320k BOOLEAN, 185 digital-384k BOOLEAN, 186 digital-512k BOOLEAN, 187 digital-768k BOOLEAN, 188 digital-1152k BOOLEAN, 189 digital-1472k BOOLEAN, 190 digital-1536k BOOLEAN, 191 digital-1920k BOOLEAN, 192 packet-mode BOOLEAN, 193 frame-mode BOOLEAN, 194 atm BOOLEAN, 195 ... 196 }, 197 198 internationalNumber DialingString, 199 subAddress SubAddressString OPTIONAL, 200 extraDialing ExtraDialingString OPTIONAL, 201 202 highLayerCompatibility SEQUENCE 203 { 204 telephony3kHz BOOLEAN, 205 telephony7kHz BOOLEAN, 206 videotelephony BOOLEAN, 207 videoconference BOOLEAN, 208 audiographic BOOLEAN, 209 audiovisual BOOLEAN, 210 multimedia BOOLEAN, 211 ... 212 } OPTIONAL, 213 ... 214 }, 215 216 transportConnection SEQUENCE 217 { 218 nsapAddress OCTET STRING (SIZE (1..20)), 219 transportSelector OCTET STRING OPTIONAL 220 }, 221 222 nonStandard NonStandardParameter, 223 ... 224} 225 226NodeType ::= ENUMERATED 227{ 228 terminal (0), 229 multiportTerminal (1), 230 mcu (2), 231 ... 232} 233 234NodeProperties ::= SEQUENCE 235{ 236 managementDevice BOOLEAN, -- Is the node a device such as a reservation system 237 peripheralDevice BOOLEAN, -- Is the node a peripheral to a primary node 238 ... 239} 240 241AsymmetryIndicator ::= CHOICE 242{ 243 callingNode NULL, 244 calledNode NULL, 245 unknown INTEGER (0..4294967295) -- Uniformly distributed 32-bit random number 246} 247 248AlternativeNodeID ::= CHOICE 249{ 250 h243NodeID OCTET STRING (SIZE (2)), 251 ... 252} 253 254ConferenceDescriptor ::= SEQUENCE 255{ 256 conferenceName ConferenceName, 257 conferenceNameModifier ConferenceNameModifier OPTIONAL, 258 conferenceDescription TextString OPTIONAL, 259 lockedConference BOOLEAN, 260 passwordInTheClearRequired BOOLEAN, 261 networkAddress NetworkAddress OPTIONAL, 262 ..., 263 defaultConferenceFlag BOOLEAN 264} 265 266NodeRecord ::= SEQUENCE 267{ 268 superiorNode UserID OPTIONAL, -- Not present only for the Top GCC Provider 269 nodeType NodeType, 270 nodeProperties NodeProperties, 271 nodeName TextString OPTIONAL, 272 participantsList SEQUENCE OF TextString OPTIONAL, 273 siteInformation TextString OPTIONAL, 274 networkAddress NetworkAddress OPTIONAL, 275 alternativeNodeID AlternativeNodeID OPTIONAL, 276 userData UserData OPTIONAL, 277 ... 278} 279 280SessionKey ::= SEQUENCE 281{ 282 applicationProtocolKey Key, 283 sessionID ChannelID OPTIONAL 284} 285 286ChannelType ::= ENUMERATED 287{ 288 static (0), 289 dynamicMulticast (1), 290 dynamicPrivate (2), 291 dynamicUserId (3) 292} 293 294ApplicationRecord ::= SEQUENCE 295{ 296 applicationActive BOOLEAN, -- Active/Inactive flag 297 conductingOperationCapable BOOLEAN, -- Maximum one per node per session 298 startupChannel ChannelType OPTIONAL, 299 applicationUserID UserID OPTIONAL, -- User ID assigned to the Application Protocol Entity 300 nonCollapsingCapabilities SET OF SEQUENCE 301 { 302 capabilityID CapabilityID, 303 applicationData OCTET STRING OPTIONAL 304 } OPTIONAL, 305 ... 306} 307 308CapabilityID ::= CHOICE 309{ 310 standard INTEGER (0..65535), -- Assigned by Application Protocol specifications 311 nonStandard Key 312} 313 314CapabilityClass ::= CHOICE 315{ 316 logical NULL, 317 unsignedMin INTEGER (0..MAX), -- Capability value 318 unsignedMax INTEGER (0..MAX), -- Capability value 319 ... 320} 321 322EntityID ::= INTEGER (0..65535) 323 324ApplicationInvokeSpecifier ::= SEQUENCE 325{ 326 sessionKey SessionKey, 327 expectedCapabilitySet SET OF SEQUENCE 328 { 329 capabilityID CapabilityID, 330 capabilityClass CapabilityClass, 331 ... 332 } OPTIONAL, 333 startupChannel ChannelType OPTIONAL, 334 mandatoryFlag BOOLEAN, -- TRUE indicates required Application Protocol Entity 335 ... 336} 337 338RegistryKey ::= SEQUENCE 339{ 340 sessionKey SessionKey, 341 resourceID OCTET STRING (SIZE (0..64)) 342} 343 344RegistryItem ::= CHOICE 345{ 346 channelID DynamicChannelID, 347 tokenID DynamicTokenID, 348 parameter OCTET STRING (SIZE (0..64)), 349 vacant NULL, 350 ... 351} 352 353RegistryEntryOwner ::= CHOICE 354{ 355 owned SEQUENCE 356 { 357 nodeID UserID, -- Node ID of the owning node 358 entityID EntityID -- Entity ID of the owning 359 }, -- Appliction Protocol Entity 360 notOwned NULL -- There is no current owner 361} 362 363RegistryModificationRights ::= ENUMERATED 364{ 365 owner (0), 366 session (1), 367 public (2) 368} 369 370-- ========================================================================== 371-- Part 2: PDU Messages 372-- ========================================================================== 373 374UserIDIndication ::= SEQUENCE 375{ 376 tag INTEGER, 377 ... 378} 379 380ConferenceCreateRequest ::= SEQUENCE 381{ -- MCS-Connect-Provider request user data 382 conferenceName ConferenceName, 383 convenerPassword Password OPTIONAL, 384 password Password OPTIONAL, 385 lockedConference BOOLEAN, 386 listedConference BOOLEAN, 387 conductibleConference BOOLEAN, 388 terminationMethod TerminationMethod, 389 conductorPrivileges SET OF Privilege OPTIONAL, 390 conductedPrivileges SET OF Privilege OPTIONAL, 391 nonConductedPrivileges SET OF Privilege OPTIONAL, 392 conferenceDescription TextString OPTIONAL, 393 callerIdentifier TextString OPTIONAL, 394 userData UserData OPTIONAL, 395 ..., 396 conferencePriority ConferencePriority OPTIONAL 397} 398 399ConferenceCreateResponse ::= SEQUENCE 400{ -- MCS-Connect-Provider response user data 401 nodeID UserID, -- Node ID of the sending node 402 tag INTEGER, 403 result ENUMERATED 404 { 405 success (0), 406 userRejected (1), 407 resourcesNotAvailable (2), 408 rejectedForSymmetryBreaking (3), 409 lockedConferenceNotSupported (4), 410 ... 411 }, 412 userData UserData OPTIONAL, 413 ... 414} 415 416ConferenceQueryRequest ::= SEQUENCE 417{ -- MCS-Connect-Provider request user data 418 nodeType NodeType, 419 asymmetryIndicator AsymmetryIndicator OPTIONAL, 420 userData UserData OPTIONAL, 421 ... 422} 423 424ConferenceQueryResponse ::= SEQUENCE 425{ -- MCS-Connect-Provider response user data 426 nodeType NodeType, 427 asymmetryIndicator AsymmetryIndicator OPTIONAL, 428 conferenceList SET OF ConferenceDescriptor, 429 result ENUMERATED 430 { 431 success (0), 432 userRejected (1), 433 ... 434 }, 435 userData UserData OPTIONAL, 436 ..., 437 waitForInvitationFlag BOOLEAN OPTIONAL, 438 noUnlistedConferenceFlag BOOLEAN OPTIONAL 439} 440 441ConferenceJoinRequest ::= SEQUENCE 442{ -- MCS-Connect-Provider request user data as well as 443 -- MCS-Send-Data on Node ID Channel of Top GCC sent 444 -- by the receiver of the MCS-Connect-Provider 445 conferenceName ConferenceNameSelector OPTIONAL, 446 -- Required when part of MCS-Connect-Provider 447 conferenceNameModifier ConferenceNameModifier OPTIONAL, 448 tag INTEGER OPTIONAL, -- Filled in when sent on Node ID Channel of Top GCC 449 password PasswordChallengeRequestResponse OPTIONAL, 450 convenerPassword PasswordSelector OPTIONAL, 451 callerIdentifier TextString OPTIONAL, 452 userData UserData OPTIONAL, 453 ... 454} 455 456ConferenceJoinResponse ::= SEQUENCE 457{ -- MCS-Connect-Provider response user data as well as 458 -- MCS-Send-Data on Node ID Channel of 459 -- the receiver of the MCS-Connect-Provider 460 nodeID UserID OPTIONAL, -- Node ID of directly connected node only 461 topNodeID UserID, -- Node ID of Top GCC Provider 462 tag INTEGER, 463 conferenceNameAlias ConferenceNameSelector OPTIONAL, 464 passwordInTheClearRequired BOOLEAN, 465 lockedConference BOOLEAN, 466 listedConference BOOLEAN, 467 conductibleConference BOOLEAN, 468 terminationMethod TerminationMethod, 469 conductorPrivileges SET OF Privilege OPTIONAL, -- No privilege shall be listed more than once 470 conductedPrivileges SET OF Privilege OPTIONAL, -- No privilege shall be listed more than once 471 nonConductedPrivileges SET OF Privilege OPTIONAL, -- No privilege shall be listed more than once 472 conferenceDescription TextString OPTIONAL, 473 password PasswordChallengeRequestResponse OPTIONAL, 474 result ENUMERATED 475 { 476 success (0), 477 userRejected (1), 478 invalidConference (2), 479 invalidPassword (3), 480 invalidConvenerPassword (4), 481 challengeResponseRequired (5), 482 invalidChallengeResponse (6), 483 ... 484 }, 485 userData UserData OPTIONAL, 486 ... 487} 488 489ConferenceInviteRequest ::= SEQUENCE 490{ -- MCS-Connect-Provider request user data 491 conferenceName ConferenceName, 492 nodeID UserID, -- Node ID of the sending node 493 topNodeID UserID, -- Node ID of Top GCC Provider 494 tag INTEGER, 495 passwordInTheClearRequired BOOLEAN, 496 lockedConference BOOLEAN, 497 listedConference BOOLEAN, 498 conductibleConference BOOLEAN, 499 terminationMethod TerminationMethod, 500 conductorPrivileges SET OF Privilege OPTIONAL, -- No privilege shall be listed more than once 501 conductedPrivileges SET OF Privilege OPTIONAL, -- No privilege shall be listed more than once 502 nonConductedPrivileges SET OF Privilege OPTIONAL, -- No privilege shall be listed more than once 503 conferenceDescription TextString OPTIONAL, 504 callerIdentifier TextString OPTIONAL, 505 userData UserData OPTIONAL, 506 ..., 507 conferencePriority ConferencePriority OPTIONAL 508} 509 510ConferenceInviteResponse ::= SEQUENCE 511{ -- MCS-Connect-Provider response user data 512 result ENUMERATED 513 { 514 success (0), 515 userRejected (1), 516 ... 517 }, 518 userData UserData OPTIONAL, 519 ... 520} 521 522ConferenceAddRequest ::= SEQUENCE 523{ -- MCS-Send-Data on Node ID Channel of Top GCC or 524 -- Node ID Channel of Adding MCU if specified 525 networkAddress NetworkAddress, 526 requestingNode UserID, 527 tag INTEGER, 528 addingMCU UserID OPTIONAL, 529 userData UserData OPTIONAL, 530 ... 531} 532 533ConferenceAddResponse ::= SEQUENCE 534{ -- MCS-Send-Data on Node ID Channel of requester 535 536 tag INTEGER, 537 result ENUMERATED 538 { 539 success (0), 540 invalidRequester (1), 541 invalidNetworkType (2), 542 invalidNetworkAddress (3), 543 addedNodeBusy (4), 544 networkBusy (5), 545 noPortsAvailable (6), 546 connectionUnsuccessful (7), 547 ... 548 }, 549 userData UserData OPTIONAL, 550 ... 551} 552 553ConferenceLockRequest ::= SEQUENCE 554{ -- MCS-Send-Data on Node ID Channel of Top GCC 555 -- No parameters 556 ... 557} 558 559ConferenceLockResponse ::= SEQUENCE 560{ -- MCS-Send-Data on Node ID Channel of requester 561 result ENUMERATED 562 { 563 success (0), 564 invalidRequester (1), 565 alreadyLocked (2), 566 ... 567 }, 568 ... 569} 570 571ConferenceLockIndication ::= SEQUENCE 572{ -- MCS-Uniform-Send-Data on GCC-Broadcast-Channel 573 -- or MCS-Send-Data on Node ID Channel 574 -- No parameters 575 ... 576} 577 578ConferenceUnlockRequest ::= SEQUENCE 579{ -- MCS-Send-Data on Node ID Channel of Top GCC 580 -- No parameters 581 ... 582} 583 584ConferenceUnlockResponse ::= SEQUENCE 585{ -- MCS-Send-Data on Node ID Channel of requester 586 result ENUMERATED 587 { 588 success (0), 589 invalidRequester (1), 590 alreadyUnlocked (2), 591 ... 592 }, 593 ... 594} 595 596ConferenceUnlockIndication ::= SEQUENCE 597{ -- MCS-Uniform-Send-Data on GCC-Broadcast-Channel 598 -- or MCS-Send-Data on Node ID Channel 599 -- No parameters 600 ... 601} 602 603ConferenceTerminateRequest ::= SEQUENCE 604{ -- MCS-Send-Data on Node ID Channel of Top GCC 605 reason ENUMERATED 606 { 607 userInitiated (0), 608 timedConferenceTermination (1), 609 ... 610 }, 611 ... 612} 613 614ConferenceTerminateResponse ::= SEQUENCE 615{ -- MCS-Send-Data on Node ID Channel of requester 616 result ENUMERATED 617 { 618 success (0), 619 invalidRequester (1), 620 ... 621 }, 622 ... 623} 624 625ConferenceTerminateIndication ::= SEQUENCE 626{ -- MCS-Uniform-Send-Data on GCC-Broadcast-Channel 627 reason ENUMERATED 628 { 629 userInitiated (0), 630 timedConferenceTermination (1), 631 ... 632 }, 633 ... 634} 635 636ConferenceEjectUserRequest ::= SEQUENCE 637{ -- MCS-Send-Data on Node ID Channel of Top GCC 638 nodeToEject UserID, -- Node ID of the node to eject 639 reason ENUMERATED 640 { 641 userInitiated (0), 642 ... 643 }, 644 ... 645} 646 647ConferenceEjectUserResponse ::= SEQUENCE 648{ -- MCS-Send-Data on Node ID Channel of requester 649 nodeToEject UserID, -- Node ID of the node to eject 650 result ENUMERATED 651 { 652 success (0), 653 invalidRequester (1), 654 invalidNode (2), 655 ... 656 }, 657 ... 658} 659 660ConferenceEjectUserIndication ::= SEQUENCE 661{ -- MCS-Uniform-Send-Data on GCC-Broadcast-Channel 662 nodeToEject UserID, -- Node ID of the node to eject 663 reason ENUMERATED 664 { 665 userInitiated (0), 666 higherNodeDisconnected (1), 667 higherNodeEjected (2), 668 ... 669 }, 670 ... 671} 672 673ConferenceTransferRequest ::= SEQUENCE 674{ -- MCS-Send-Data on Node ID Channel of Top GCC 675 conferenceName ConferenceNameSelector, -- Name of conference to transfer to 676 conferenceNameModifier ConferenceNameModifier OPTIONAL, 677 networkAddress NetworkAddress OPTIONAL, 678 transferringNodes SET (SIZE (1..65536)) OF UserID OPTIONAL, 679 password PasswordSelector OPTIONAL, 680 ... 681} 682 683ConferenceTransferResponse ::= SEQUENCE 684{ -- MCS-Send-Data on Node ID Channel of requester 685 conferenceName ConferenceNameSelector, -- Name of conference to transfer to 686 conferenceNameModifier ConferenceNameModifier OPTIONAL, 687 transferringNodes SET (SIZE (1..65536)) OF UserID OPTIONAL, 688 result ENUMERATED 689 { 690 success (0), 691 invalidRequester (1), 692 ... 693 }, 694 ... 695} 696 697ConferenceTransferIndication ::= SEQUENCE 698{ -- MCS-Uniform-Send-Data on GCC-Broadcast-Channel 699 conferenceName ConferenceNameSelector, -- Name of conference to transfer to 700 conferenceNameModifier ConferenceNameModifier OPTIONAL, 701 networkAddress NetworkAddress OPTIONAL, 702 transferringNodes SET (SIZE (1..65536)) OF UserID OPTIONAL, 703 -- List of Node IDs, 704 -- not present if destined for all nodes 705 password PasswordSelector OPTIONAL, 706 ... 707} 708 709RosterUpdateIndication ::= SEQUENCE 710{ -- MCS-Send-Data on Node ID Channel or 711 -- MCS-Uniform-Send-Data on GCC-Broadcast-Channel 712 fullRefresh BOOLEAN, -- Conference Roster and all 713 -- ApplicationProtocol Sessions refreshed 714 nodeInformation SEQUENCE 715 { 716 nodeRecordList CHOICE 717 { 718 noChange NULL, 719 refresh SET (SIZE (1..65536)) OF SEQUENCE 720 -- One for each node in the conference; 721 -- no node shall be listed more than once 722 { 723 nodeID UserID, -- Node ID of the node 724 nodeRecord NodeRecord 725 }, 726 update SET (SIZE (1..65536)) OF SEQUENCE 727 -- One for each node changing its node record; 728 -- no node shall be listed more than once 729 { 730 nodeID UserID, -- Node ID of the node 731 nodeUpdate CHOICE 732 { 733 addRecord NodeRecord, 734 replaceRecord NodeRecord, 735 removeRecord NULL, 736 ... 737 } 738 }, 739 ... 740 }, 741 rosterInstanceNumber INTEGER (0..65535), 742 nodesAdded BOOLEAN, -- Nodes have been added since last instance 743 nodesRemoved BOOLEAN, -- Nodes have been removed since last instance 744 ... 745 } , 746 applicationInformation SET (SIZE (0..65535)) OF SEQUENCE 747 -- One for each Application Protocol Session; 748 -- all Application Protocol Sessions if full refresh; 749 -- no Application Protocol Session shall be 750 -- listed more than once 751 { 752 sessionKey SessionKey, 753 applicationRecordList CHOICE 754 { 755 noChange NULL, 756 refresh SET (SIZE (0..65535)) OF SEQUENCE 757 -- One for each node with the 758 -- Application Protocol Session enrolled; 759 -- no node shall be listed more than once 760 { 761 nodeID UserID, -- Node ID of node 762 entityID EntityID, -- ID for this Application Protocol Entity at this node 763 applicationRecord ApplicationRecord 764 }, 765 update SET (SIZE (1..65536)) OF SEQUENCE 766 -- One for each node modifying its Application Record; 767 -- no node shall be listed more than once 768 { 769 nodeID UserID, -- Node ID of node 770 entityID EntityID, -- ID for this Application Protocol Entity at this node 771 applicationUpdate CHOICE 772 { 773 addRecord ApplicationRecord, 774 replaceRecord ApplicationRecord, 775 removeRecord NULL, 776 ... 777 } 778 }, 779 ... 780 }, 781 applicationCapabilitiesList CHOICE 782 { 783 noChange NULL, 784 refresh SET OF SEQUENCE 785 { 786 capabilityID CapabilityID, 787 capabilityClass CapabilityClass, 788 numberOfEntities INTEGER (1..65536), 789 -- Number of Application Protocol Entities 790 -- which issued the capability 791 ... 792 }, 793 ... 794 }, 795 rosterInstanceNumber INTEGER (0..65535), 796 peerEntitiesAdded BOOLEAN, -- Peer Entities have been added since last instance 797 peerEntitiesRemoved BOOLEAN, -- Peer Entities have been removed since last instance 798 ... 799 }, 800 ... 801} 802 803ApplicationInvokeIndication ::= SEQUENCE 804{ -- MCS-Send-Data or MCS-Uniform-Send-Data 805 -- on GCC-Broadcast-Channel or Node ID Channel 806 applicationProtocolEntiyList SET (SIZE (1..65536)) OF ApplicationInvokeSpecifier, 807 destinationNodes SET (SIZE (1..65536)) OF UserID OPTIONAL, 808 -- List of Node IDs, 809 -- not presesnt if destined for all nodes 810 ... 811} 812 813RegistryRegisterChannelRequest ::= SEQUENCE 814{ -- MCS-Send-Data on Node ID Channel of Top GCC 815 entityID EntityID, 816 key RegistryKey, 817 channelID DynamicChannelID, 818 ... 819} 820 821RegistryAssignTokenRequest ::= SEQUENCE 822{ -- MCS-Send-Data on Node ID Channel of Top GCC 823 entityID EntityID, 824 key RegistryKey, 825 ... 826} 827 828RegistrySetParameterRequest ::= SEQUENCE 829{ -- MCS-Send-Data on Node ID Channel of Top GCC 830 entityID EntityID, 831 key RegistryKey, 832 parameter OCTET STRING (SIZE (0..64)), 833 modificationRights RegistryModificationRights OPTIONAL, 834 ... 835} 836 837RegistryRetrieveEntryRequest ::= SEQUENCE 838{ -- MCS-Send-Data on Node ID Channel of Top GCC 839 entityID EntityID, 840 key RegistryKey, 841 ... 842} 843 844RegistryDeleteEntryRequest ::= SEQUENCE 845{ -- MCS-Send-Data on Node ID Channel of Top GCC 846 entityID EntityID, 847 key RegistryKey, 848 ... 849} 850 851RegistryMonitorEntryRequest ::= SEQUENCE 852{ -- MCS-Send-Data on Node ID Channel of Top GCC 853 entityID EntityID, 854 key RegistryKey, 855 ... 856} 857 858RegistryMonitorEntryIndication ::= SEQUENCE 859{ -- MCS-Uniform-Send-Data on GCC-Broadcast-Channel 860 key RegistryKey, 861 item RegistryItem, -- Contents: channel, token, parameter, or empty 862 owner RegistryEntryOwner, 863 modificationRights RegistryModificationRights OPTIONAL, 864 ... 865} 866 867RegistryAllocateHandleRequest ::= SEQUENCE 868{ -- MCS-Send-Data on Node ID Channel of Top GCC 869 entityID EntityID, 870 numberOfHandles INTEGER (1..1024), 871 ... 872} 873 874RegistryAllocateHandleResponse ::= SEQUENCE 875{ -- MCS-Send-Data on Node ID Channel of requester 876 entityID EntityID, 877 numberOfHandles INTEGER (1..1024), 878 firstHandle Handle, 879 result ENUMERATED 880 { 881 successful (0), 882 noHandlesAvailable (1), 883 ... 884 }, 885 ... 886} 887 888RegistryResponse ::= SEQUENCE 889{ -- MCS-Send-Data on Node ID Channel of requester 890 entityID EntityID, -- Entity ID of the requesting Application Protocol Entity 891 primitiveType ENUMERATED 892 { 893 registerChannel (0), 894 assignToken (1), 895 setParameter (2), 896 retrieveEntry (3), 897 deleteEntry (4), 898 monitorEntry (5), 899 ... 900 }, 901 key RegistryKey, -- Database index 902 item RegistryItem, -- Contents: channel, token, parameter, or vacant 903 owner RegistryEntryOwner, 904 modificationRights RegistryModificationRights OPTIONAL, 905 result ENUMERATED 906 { 907 successful (0), 908 belongsToOther (1), 909 tooManyEntries (2), 910 inconsistentType (3), 911 entryNotFound (4), 912 entryAlreadyExists (5), 913 invalidRequester (6), 914 ... 915 }, 916 ... 917} 918 919ConductorAssignIndication ::= SEQUENCE 920{ -- MCS-Uniform-Send-Data on GCC-Broadcast-Channel 921 conductingNode UserID, 922 ... 923} 924 925ConductorReleaseIndication ::= SEQUENCE 926{ -- MCS-Uniform-Send-Data on GCC-Broadcast-Channel 927 -- No parameters 928 ... 929} 930 931ConductorPermissionAskIndication ::= SEQUENCE 932{ -- MCS-Uniform-Send-Data on GCC-Broadcast-Channel 933 grantFlag BOOLEAN, -- TRUE to request permission grant, FALSE to release 934 ... 935} 936 937ConductorPermissionGrantIndication ::= SEQUENCE 938{ -- MCS-Uniform-Send-Data on GCC-Broadcast-Channel 939 permissionList SEQUENCE (SIZE (0..65535)) OF UserID, 940 -- Node ID of nodes granted permission 941 waitingList SEQUENCE (SIZE (1..65536)) OF UserID OPTIONAL, 942 -- Node ID of nodes waiting form permission 943 ... 944} 945 946ConferenceTimeRemainingIndication ::= SEQUENCE 947{ -- MCS-Send-Data on GCC-Broadcast-Channel 948 timeRemaining Time, 949 nodeID UserID OPTIONAL, 950 ... 951} 952 953ConferenceTimeInquireIndication ::= SEQUENCE 954{ -- MCS-Send-Data on GCC-Convener-Channel 955 nodeSpecificTimeFlag BOOLEAN, -- FALSE for conference-wide, TRUE for node-specific 956 ... 957} 958 959ConferenceTimeExtendIndication ::= SEQUENCE 960{ -- MCS-Send-Data on GCC-Convener-Channel 961 timeToExtend Time, 962 nodeSpecificTimeFlag BOOLEAN, -- FALSE for conference-wide, TRUE for node-specific 963 ... 964} 965 966ConferenceAssistanceIndication ::= SEQUENCE 967{ -- MCS-Uniform-Send-Data on GCC-Broadcast-Channel 968 userData UserData OPTIONAL, 969 ... 970} 971 972TextMessageIndication ::= SEQUENCE 973{ -- MCS-Send-Data or MCS-Uniform-Send-Data 974 message TextString, -- on GCC-Broadcast-Channel or Node ID Channel 975 ... 976} 977 978FunctionNotSupportedResponse ::= SEQUENCE 979{ 980 request RequestPDU 981} 982 983NonStandardPDU ::= SEQUENCE 984{ 985 data NonStandardParameter, 986 ... 987} 988 989 990-- ========================================================================== 991-- Part 3: Messages sent as MCS-Connect-Provider user data 992-- ========================================================================== 993 994ConnectData ::= SEQUENCE 995{ 996 t124Identifier Key, -- This shall be set to the value {itu recommendation t 124 version(0) 1} 997 connectPDU OCTET STRING 998} 999 1000ConnectGCCPDU ::= CHOICE 1001{ 1002 conferenceCreateRequest ConferenceCreateRequest, 1003 conferenceCreateResponse ConferenceCreateResponse, 1004 conferenceQueryRequest ConferenceQueryRequest, 1005 conferenceQueryResponse ConferenceQueryResponse, 1006 conferenceJoinRequest ConferenceJoinRequest, 1007 conferenceJoinResponse ConferenceJoinResponse, 1008 conferenceInviteRequest ConferenceInviteRequest, 1009 conferenceInviteResponse ConferenceInviteResponse, 1010 ... 1011} 1012 1013 1014-- ========================================================================== 1015-- Part 4: Messages sent using MCS-Send-Data or MCS-Uniform-Send-Data 1016-- ========================================================================== 1017 1018GCCPDU ::= CHOICE 1019{ 1020 request RequestPDU, 1021 response ResponsePDU, 1022 indication IndicationPDU 1023} 1024 1025RequestPDU ::= CHOICE 1026{ 1027 conferenceJoinRequest ConferenceJoinRequest, 1028 conferenceAddRequest ConferenceAddRequest, 1029 conferenceLockRequest ConferenceLockRequest, 1030 conferenceUnlockRequest ConferenceUnlockRequest, 1031 conferenceTerminateRequest ConferenceTerminateRequest, 1032 conferenceEjectUserRequest ConferenceEjectUserRequest, 1033 conferenceTransferRequest ConferenceTransferRequest, 1034 registryRegisterChannelRequest RegistryRegisterChannelRequest, 1035 registryAssignTokenRequest RegistryAssignTokenRequest, 1036 registrySetParameterRequest RegistrySetParameterRequest, 1037 registryRetrieveEntryRequest RegistryRetrieveEntryRequest, 1038 registryDeleteEntryRequest RegistryDeleteEntryRequest, 1039 registryMonitorEntryRequest RegistryMonitorEntryRequest, 1040 registryAllocateHandleRequest RegistryAllocateHandleRequest, 1041 nonStandardRequest NonStandardPDU, 1042 ... 1043} 1044 1045ResponsePDU ::= CHOICE 1046{ 1047 conferenceJoinResponse ConferenceJoinResponse, 1048 conferenceAddResponse ConferenceAddResponse, 1049 conferenceLockResponse ConferenceLockResponse, 1050 conferenceUnlockResponse ConferenceUnlockResponse, 1051 conferenceTerminateResponse ConferenceTerminateResponse, 1052 conferenceEjectUserResponse ConferenceEjectUserResponse, 1053 conferenceTransferResponse ConferenceTransferResponse, 1054 registryResponse RegistryResponse, 1055 registryAllocateHandleResponse RegistryAllocateHandleResponse, 1056 functionNotSupportedResponse FunctionNotSupportedResponse, 1057 nonStandardResponse NonStandardPDU, 1058 ... 1059} 1060 1061IndicationPDU ::= CHOICE 1062{ 1063 userIDIndication UserIDIndication, 1064 conferenceLockIndication ConferenceLockIndication, 1065 conferenceUnlockIndication ConferenceUnlockIndication, 1066 conferenceTerminateIndication ConferenceTerminateIndication, 1067 conferenceEjectUserIndication ConferenceEjectUserIndication, 1068 conferenceTransferIndication ConferenceTransferIndication, 1069 rosterUpdateIndication RosterUpdateIndication, 1070 applicationInvokeIndication ApplicationInvokeIndication, 1071 registryMonitorEntryIndication RegistryMonitorEntryIndication, 1072 conductorAssignIndication ConductorAssignIndication, 1073 conductorReleaseIndication ConductorReleaseIndication, 1074 conductorPermissionAskIndication ConductorPermissionAskIndication, 1075 conductorPermissionGrantIndication ConductorPermissionGrantIndication, 1076 conferenceTimeRemainingIndication ConferenceTimeRemainingIndication, 1077 conferenceTimeInquireIndication ConferenceTimeInquireIndication, 1078 conferenceTimeExtendIndication ConferenceTimeExtendIndication, 1079 conferenceAssistanceIndication ConferenceAssistanceIndication, 1080 textMessageIndication TextMessageIndication, 1081 nonStandardIndication NonStandardPDU, 1082 ... 1083} 1084 1085 1086END 1087