1. A security specification creation support device that supports creation of a security specification in respect of an information network system, comprising:
a security specification example database in which existing security specifications are registered as examples;
a definition information acceptance unit that accepts definition information of respective components constituting the information network system from a user;
a security specification selection unit that looks up reusable examples from the security specification example database based on definition information of the component accepted by the definition information acceptance unit in respect of the respective components; and
a security specification draft creation unit that creates a composite security specification draft in respect of an information network system by entering the details of respective examples found by the specification selection unit in a prescribed form of security specification and accepts revisions of the draft from the user.
2. The security specification creation support device according to claim 1, wherein:
the security specification selection unit, when at least one reusable example is detected from the security specification example database in respect of the respective components, allows a user to select an example for re-use from the detected examples and uses this selected example as a security specification draft for the component and accepts from the user revisions of this draft, and when no reusable example is detected from the security specification example database, creates security
specification drafts of the respective components by accepting from the user a security specification draft of the components; and
the security specification draft creation unit creates the composite security specification draft by entering the details of the security specification drafts of the respective components in the prescribed form of security specification.
3. The security specification creation support device according to claim 2, wherein the security specification draft creation unit creates the composite security specification draft, such that portions where details of the security specification drafts of the respective components can be identified.
4. The security specification creation support device according to claim 1, wherein the definition information acceptance unit accepts from the user definition information of respective domains obtained by dividing the information network system into operational environment units, definition information of respective subsystems obtained by dividing these domains into device units in respect of the respective domains, and definition information of the respective components obtained by dividing these subsystems into minimum units for security analysis in respect of the respective subsystems.
5. The security specification creation support device according to claim 4, wherein the security specification draft creation unit creates a composite security specification draft of the domain or the subsystem by entering the details of the security specification draft of the respective components belonging to the domain or the subsystem in a prescribed form of security specification.
6. The security specification creation support device according to claim 5, wherein:
in the security specification example database, previously created composite security specifications of domains and subsystems are registered as examples, and
the security specification selection unit looks up examples of composite security specifications of domains or subsystems that can be re-used from the security specification example database, based on the definition information of the domain or subsystem accepted by the definition information acceptance unit, in respect of the respective domains or the respective subsystems.
7. The security specification creation support device according to claim 4, further comprising a system configuration example database in which typical patterns of component configurations in respect of a plurality of respective subsystems are registered as examples,
wherein the definition information acceptance unit identifies a typical pattern of component configuration of the subsystem from the system configuration examples based on the subsystem definition information accepted from the user, and accepts definition information from the user in respect of respective components indicated by the component configuration of identified typical pattern.
8. The security specification creation support device according to claim 4, further comprising a tree display unit that displays respective domains, subsystems and components whose definition information has been accepted by the definition information acceptance unit, in a tree structure in which layer relationship in the information network system can be identified.
9. The security specification creation support device according to claim 8, wherein the tree display unit displays respective components constituting the same subsystem in a layer structure in which a layer relationship in the subsystem can be identified.
10. The security specification creation support device according to claim 8, wherein the tree display unit displays respective components in such a way that whether or not an example has been detected by the security specification selection unit can be identified.
11. The security specification creation support device according to claim 1, wherein the security specification example database is arranged separated from the security specification selection unit, with communication there between through a network.
12. A program product capable of being read by a computer for supporting creation of a security specification in respect of an information network system, which comprises:
a definition information acceptance program that accepts definition information of respective components constituting the information network system from a user;
a security specification selection program that looks up reusable examples from a security specification example database in which existing security specifications are registered as examples based on definition information of the component accepted by the definition information acceptance unit in respect of the respective components; and
a security specification draft creation program that creates a composite security specification draft in respect of an information network system by entering the details of respective examples found by the security specification selection unit in a prescribed form of security specification and accepts revisions of the draft from the user.
13. A security specification creation support method that supports creation of a security specification in respect of an information network system using a computer
in which a security specification example database in which existing security specifications are registered as examples is stored in a storage device of the computer or in another computer connected with the aforesaid computer through a network, and
the computing device of the computer performs operations comprising:
accepting from the user definition information of respective components constituting the information network system;
selecting a security specification by looking up reusable examples from the security specification example database based on the accepted definition information in respect of the respective components; and
creating a composite security specification draft in respect of the information network system by entering the details of respective examples found by the security specification selection step in a prescribed form of security specification and accepting revisions of the draft in question are accepted from the user.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A lanthanide compound comprising one of Formulae XII-A and XII-B below:
Ln(\u03b2-enolate)3(bisphosphine oxide-sulfide)1\u2003\u2003(XII-A)
Ln(\u03b2-enolate)3(bisphosphine oxide-sulfide)2\u2003\u2003(XII-B)
where:
in Formulae (XII-A) and (XII-B):
bis-phosphine oxide-sulfide has Formula III
Q2P(S)-LG-P(O)Q2\u2003\u2003(III)
such that:
in Formula III:
Q is the same or different at each occurrence and is selected from C6HnF5\u2212n, and
Cm(H+F)2m+1,
m is an integer from 1 to 12, and
n is 0 or an integer from 1 to 5,
LG is the same or different at each occurrence and is a linking group selected from Cm(H+F)2m, wherein m is an integer from 1 to 12, arylene, cyclic heteroalkylene, heteroarylene, alkyleneheteroarylene, ferrocenediyl, and o-carboranediyl.
2. The compound of claim 1 wherein the Ln is selected from Eu, Tb and Tm.
3. The compound of claim 1 where in the bisphosphine oxide-sulfide is selected from (1-diphenylphosphoryl-1-diphenylthiophosphoryl)methane, (1-diphenylphosphoryl-2-diphenylthiophosphoryl)ethane, and (1-diphenylphosphoryl-3-diphenylthiophosphoryl)propane.
4. The compound of claim 1 wherein the \u03b2-enolate is selected from 2,4-pentanedionate; 1,3-diphenyl-1,3-propanedionate; 2,2,6,6-tetramethyl-3,5-heptanedionate; 1-(2-thienyl)4,4,4-trifluoroacetate; 7,7-dimethyl-1,1,1,2,2,3,3-heptafluoro-4,6-octanedionate; 1,1,1,5,5,5-hexafluoro-2,4-pentanedionate; 1,1,1,3,5,5,5-heptafluoro-2,4-pentanedionate; and 1-phenyl-3-methyl-4-i-butyryl-5-pyrazolinonate.
5. An electronic device comprising a photoactive layer, wherein the photoactive layer comprises the lanthanide compound of claim 1.
6. The device of claim 5 wherein the lanthanide compound is present in an amount of up to about 85% by volume based on the total volume of the photoactive layer.
7. The device of claim 5 wherein the photoactive layer further comprises a charge transport material.
8. The device of claim 7 wherein the charge transport material is a hole transport material and is selected from N,N\u2032-diphenyl-N,N\u2032-bis(3-methylphenyl)-1,1\u2032-biphenyl-4,4\u2032-diamine; bis4-(N,N-diethylamino)-2-methylphenyl(4-methylphenyl)methane; and combinations thereof.
9. The device of claim 7 wherein the charge transport material is an electron transporting material and is selected from 4,4\u2032-N,N\u2032-dicarbazole biphenyl; chelated oxinoid compounds of aluminum; cyclometalated iridium complexes with 2-phenylpyridines; and combinations thereof.
10. The device of claim 5, further comprising a hole transport layer comprising at least one of the following compounds: N,N\u2032-diphenyl-N,N\u2032-bis(3-methylphenyl)-1,1\u2032-biphenyl-4,4\u2032-diamine; 1,1-bis(di-4-tolylamino)phenylcyclohexane; N,N\u2032-bis(4-methylphenyl)-N,N\u2032-bis(4-ethylphenyl)-1,1\u2032-(3,3\u2032-dimethyl)biphenyl-4,4\u2032-diamine; tetrakis-(3-methylphenyl)-N,N,N\u2032,N\u2032-2,5-phenylenediamine; \u03b1-phenyl-4-N,N-diphenylaminostyrene; p-(diethylamino)-benzaldehyde diphenylhydrazone; triphenylamine; bis4-(N,N-diethylamino)-2-methylphenyl(4-methylphenyl)methane; 1-phenyl-3p-(diethylamino)styryl-5-p-(diethylamino)phenylpyrazoline; 1,2-trans-bis(9H-carbazol-9-yl)cyclobutane; N,N,N\u2032,N\u2032-tetrakis(4-methylphenyl)-(1,1\u2032-biphenyl)-4,4\u2032-diamine; porphyrinic compounds; and combinations thereof.
11. The device of claim 5, further comprising an electron transport layer comprising at least one of the following compounds: tris(8-hydroxyquinolato)aluminum; 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline; 4,7-diphenyl-1,10-phenanthroline; 2-(4-biphenylyl)-5-(4-t-butylphenyl)-1,3,4-oxadiazole; 3-(4-biphenylyl)-4-phenyl-5-(4-t-butylphenyl)-1,2,4-triazole; and combinations thereof.