PDU maxsize receive and send DVT trace blog

原创 于 2008-10-26 14:27:00 发布 · 936 阅读 · 0 ·
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#application #dataset #class #command #user #blog

本文详细解析了DICOM通信过程中的关键参数配置，包括SCU和SCP的角色定义、最大接收数据长度、抽象语法及传输语法等内容。通过具体的通信实例展示了不同场景下DICOM关联请求与响应的具体设置。

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SCU:  1000

SCP: 12345

 

Received: A_ASSOCIATE_RQ Message
Protocol Version: 1
Called AE Title: CALLED_AE
Calling AE Title: CALLING_AE
Application Context: 1.2.840.10008.3.1.1.1
Presentation Context Item(s):
Presentation Context ID:    ID: 1
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2.1
Presentation Context ID:    ID: 3
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2
User Information:
    > Maximum Length: 1000
    > Implementation Class UID: 1.2.826.0.1.3680043.2.1545.1.2.1.7
    > Implementation Version Name: dvt2.1


SENT ASSOCIATE-AC (14:22:13)

Send: A_ASSOCIATE_AC Message
Protocol Version: 1
Called AE Title: CALLED_AE
Calling AE Title: CALLING_AE
Application Context: 1.2.840.10008.3.1.1.1
Presentation Context Item(s):
Presentation Context ID:    ID: 1
    > Result: 0
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2.1
Presentation Context ID:    ID: 3
    > Result: 0
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2
User Information:
    > Maximum Length: 12345
    > Implementation Class UID: 1.2.826.0.1.3680043.2.1545.1.2.1.7
    > Implementation Version Name: dvt2.1


Maximum length of Command DATA-TF PDU received (with pcId 1) is 0x8C=140
Maximum length of Dataset DATA-TF PDU received (with pcId 1) is 0x3033=12339

 

SCU: 13345

SCP: 12345

Received: A_ASSOCIATE_RQ Message
Protocol Version: 1
Called AE Title: CALLED_AE
Calling AE Title: CALLING_AE
Application Context: 1.2.840.10008.3.1.1.1
Presentation Context Item(s):
Presentation Context ID:    ID: 1
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2.1
Presentation Context ID:    ID: 3
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2
User Information:
    > Maximum Length: 13345
    > Implementation Class UID: 1.2.826.0.1.3680043.2.1545.1.2.1.7
    > Implementation Version Name: dvt2.1


SENT ASSOCIATE-AC (14:18:46)

Send: A_ASSOCIATE_AC Message
Protocol Version: 1
Called AE Title: CALLED_AE
Calling AE Title: CALLING_AE
Application Context: 1.2.840.10008.3.1.1.1
Presentation Context Item(s):
Presentation Context ID:    ID: 1
    > Result: 0
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2.1
Presentation Context ID:    ID: 3
    > Result: 0
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2
User Information:
    > Maximum Length: 12345
    > Implementation Class UID: 1.2.826.0.1.3680043.2.1545.1.2.1.7
    > Implementation Version Name: dvt2.1


Maximum length of Command DATA-TF PDU received (with pcId 1) is 0x8C=140
Maximum length of Dataset DATA-TF PDU received (with pcId 1) is 0x3033=12339

SCU: 0

SCP: 12345

Received: A_ASSOCIATE_RQ Message
Protocol Version: 1
Called AE Title: CALLED_AE
Calling AE Title: CALLING_AE
Application Context: 1.2.840.10008.3.1.1.1
Presentation Context Item(s):
Presentation Context ID:    ID: 1
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2.1
Presentation Context ID:    ID: 3
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2
User Information:
    > Maximum Length: 0
    > Implementation Class UID: 1.2.826.0.1.3680043.2.1545.1.2.1.7
    > Implementation Version Name: dvt2.1


SENT ASSOCIATE-AC (14:24:29)

Send: A_ASSOCIATE_AC Message
Protocol Version: 1
Called AE Title: CALLED_AE
Calling AE Title: CALLING_AE
Application Context: 1.2.840.10008.3.1.1.1
Presentation Context Item(s):
Presentation Context ID:    ID: 1
    > Result: 0
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2.1
Presentation Context ID:    ID: 3
    > Result: 0
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2
User Information:
    > Maximum Length: 12345
    > Implementation Class UID: 1.2.826.0.1.3680043.2.1545.1.2.1.7
    > Implementation Version Name: dvt2.1


Maximum length of Command DATA-TF PDU received (with pcId 1) is 0x8C=140
Maximum length of Dataset DATA-TF PDU received (with pcId 1) is 0x3033=12339

SCU: 12335

SCP: 0

Received: A_ASSOCIATE_RQ Message
Protocol Version: 1
Called AE Title: CALLED_AE
Calling AE Title: CALLING_AE
Application Context: 1.2.840.10008.3.1.1.1
Presentation Context Item(s):
Presentation Context ID:    ID: 1
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2.1
Presentation Context ID:    ID: 3
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2
User Information:
    > Maximum Length: 12335
    > Implementation Class UID: 1.2.826.0.1.3680043.2.1545.1.2.1.7
    > Implementation Version Name: dvt2.1


SENT ASSOCIATE-AC (14:27:20)

Send: A_ASSOCIATE_AC Message
Protocol Version: 1
Called AE Title: CALLED_AE
Calling AE Title: CALLING_AE
Application Context: 1.2.840.10008.3.1.1.1
Presentation Context Item(s):
Presentation Context ID:    ID: 1
    > Result: 0
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2.1
Presentation Context ID:    ID: 3
    > Result: 0
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2
User Information:
    > Maximum Length: 0
    > Implementation Class UID: 1.2.826.0.1.3680043.2.1545.1.2.1.7
    > Implementation Version Name: dvt2.1


Maximum length of Command DATA-TF PDU received (with pcId 1) is 0x8C=140
Maximum length of Dataset DATA-TF PDU received (with pcId 1) is 0xFFFFA=1048570

SCU: 0

SCP: 0

Received: A_ASSOCIATE_RQ Message
Protocol Version: 1
Called AE Title: CALLED_AE
Calling AE Title: CALLING_AE
Application Context: 1.2.840.10008.3.1.1.1
Presentation Context Item(s):
Presentation Context ID:    ID: 1
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2.1
Presentation Context ID:    ID: 3
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2
User Information:
    > Maximum Length: 0
    > Implementation Class UID: 1.2.826.0.1.3680043.2.1545.1.2.1.7
    > Implementation Version Name: dvt2.1


SENT ASSOCIATE-AC (14:25:45)

Send: A_ASSOCIATE_AC Message
Protocol Version: 1
Called AE Title: CALLED_AE
Calling AE Title: CALLING_AE
Application Context: 1.2.840.10008.3.1.1.1
Presentation Context Item(s):
Presentation Context ID:    ID: 1
    > Result: 0
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2.1
Presentation Context ID:    ID: 3
    > Result: 0
     > Abstract Syntax: 1.2.840.10008.5.1.4.1.1.77.1.1
     > Transfer Syntax: 1.2.840.10008.1.2
User Information:
    > Maximum Length: 0
    > Implementation Class UID: 1.2.826.0.1.3680043.2.1545.1.2.1.7
    > Implementation Version Name: dvt2.1


Maximum length of Command DATA-TF PDU received (with pcId 1) is 0x8C=140
Maximum length of Dataset DATA-TF PDU received (with pcId 1) is 0xFFFFA=1048570

 

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